/* =====================================================================
   Hızlı CRM — site stilleri
   Beyaz zemin, indigo–camgöbeği–mor gradyan vurgular.
   Sonsuz animasyonlar yalnız görünürken çalışır: üst kapsayıcıda
   .is-on sınıfı varken tanımlıdır (site.js, IntersectionObserver).
   ===================================================================== */

:root {
    --bg: #ffffff;
    --bg-soft: #f7f8fd;
    --ink: #0a0f24;
    --ink-2: #263049;
    --muted: #5b6582;
    --faint: #8c94ad;
    --line: #e7eaf3;
    --brand: #4f46e5;
    --brand-2: #06b6d4;
    --brand-3: #a855f7;
    --grad: linear-gradient(105deg, #0ea5e9 0%, #4f46e5 46%, #a855f7 100%);
    --ease: cubic-bezier(.16, 1, .3, 1);
    --hdr: 72px;
    --font: "Inter", "Segoe UI Variable Text", "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Roboto, Arial, sans-serif;
    --font-display: "Inter Display", "Segoe UI Variable Display", "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Roboto, Arial, sans-serif;
    --mono: ui-monospace, "Cascadia Code", "SF Mono", Consolas, monospace;
}

/* ---------------- temel ---------------- */

*, *::before, *::after { box-sizing: border-box; }

html {
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--hdr) + 16px);
    -webkit-text-size-adjust: 100%;
}

body {
    margin: 0;
    background: var(--bg);
    color: var(--ink-2);
    font: 16px/1.6 var(--font);
    overflow-x: clip;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

/* taşan süsler (3B panel, lekeler) yatay kaydırma açmasın; clip yapışkan konumu bozmaz */
main { overflow-x: clip; }

img, svg, canvas { display: block; max-width: 100%; }
a { color: inherit; }
button { font: inherit; color: inherit; }
h1, h2, h3, h4, h5, h6 { text-wrap: balance; }
p { text-wrap: pretty; }

:focus-visible { outline: 2.5px solid var(--brand); outline-offset: 3px; border-radius: 6px; }

.i {
    width: 1em; height: 1em; flex: none;
    fill: none; stroke: currentColor; stroke-width: 1.9;
    stroke-linecap: round; stroke-linejoin: round;
}
.i.fill { fill: currentColor; stroke: none; }

.wrap { width: min(100% - 32px, 1200px); margin-inline: auto; }
.wrap-narrow { width: min(100% - 32px, 860px); }

.skip {
    position: fixed; left: 12px; top: -60px; z-index: 100;
    padding: 10px 14px; border-radius: 10px;
    background: var(--ink); color: #fff; text-decoration: none; font-weight: 600;
    transition: top .2s;
}
.skip:focus { top: 12px; }

.top-sentinel { position: absolute; top: 0; left: 0; width: 1px; height: 10px; pointer-events: none; }

/* ---------------- tipografi ve ortak parçalar ---------------- */

.grad {
    background: var(--grad);
    -webkit-background-clip: text; background-clip: text;
    color: transparent;
    -webkit-box-decoration-break: clone; box-decoration-break: clone;
}

.sec { position: relative; padding: clamp(72px, 10vw, 128px) 0; }
.sec-soft { background: linear-gradient(180deg, #f7f8fd, #fbfcff); }
.sec-flush { padding-top: 0; }
.sec-tight { padding: 0 0 clamp(48px, 6vw, 80px); }

.sec-head { max-width: 760px; margin: 0 0 clamp(40px, 5vw, 60px); }
.sec-head.center { margin-inline: auto; text-align: center; }
.sec-head h2,
.numbers h2,
.demo h2,
.builder h2,
.split h2,
.why h2 {
    margin: .45em 0 .4em;
    font: 800 clamp(30px, 4.4vw, 50px)/1.08 var(--font-display);
    letter-spacing: -.038em;
    color: var(--ink);
}
.sec-head p { margin: 0; color: var(--muted); font-size: clamp(16px, 1.6vw, 18.5px); }

.eyebrow {
    display: inline-flex; align-items: center; gap: 7px;
    padding: 7px 13px 7px 11px; border-radius: 999px;
    font-size: 13px; font-weight: 700; letter-spacing: .01em;
    color: var(--c, var(--brand));
    background: color-mix(in srgb, var(--c, var(--brand)) 9%, white);
}
.eyebrow .i { width: 15px; height: 15px; }

.pill-ok {
    display: inline-flex; align-items: center; gap: 4px;
    padding: 4px 9px 4px 7px; border-radius: 999px;
    font-size: 12px; font-weight: 700; white-space: nowrap;
    color: #15803d; background: #dcfce7;
}
.pill-ok .i { width: 13px; height: 13px; stroke-width: 2.8; }

.live { position: relative; display: inline-block; width: 8px; height: 8px; flex: none; border-radius: 50%; background: #22c55e; }
.live::after { content: ""; position: absolute; inset: 0; border-radius: 50%; background: inherit; opacity: 0; }
.is-on .live::after { animation: ping 1.8s var(--ease) infinite; }

.link-arrow {
    display: inline-flex; align-items: center; gap: 6px;
    font-weight: 700; color: var(--c, var(--brand)); text-decoration: none;
}
.link-arrow .i { width: 17px; height: 17px; transition: transform .3s var(--ease); }
.link-arrow:hover .i { transform: translateX(4px); }

.center-link { margin: 36px 0 0; text-align: center; }

.actions { display: flex; flex-wrap: wrap; gap: 12px; }
.actions-center { justify-content: center; }

/* ---------------- düğmeler ---------------- */

.btn {
    position: relative; isolation: isolate; overflow: hidden;
    display: inline-flex; align-items: center; justify-content: center; gap: 10px;
    height: 48px; padding: 0 22px; border: 0; border-radius: 14px;
    font: 650 15.5px/1 var(--font); letter-spacing: -.01em; white-space: nowrap;
    text-decoration: none; cursor: pointer;
    transition: transform .3s var(--ease), box-shadow .3s, background-color .25s, color .25s;
}
.btn .i { width: 18px; height: 18px; transition: transform .35s var(--ease); }
.btn:hover .i { transform: translateX(3px); }
.btn:active { transform: scale(.97); }
.btn[data-magnet] { transition: transform .3s var(--ease), box-shadow .3s, translate .45s var(--ease); }

.btn-primary {
    color: #fff;
    background: linear-gradient(135deg, #6366f1, #4338ca);
    box-shadow: 0 12px 26px -12px rgba(79, 70, 229, .75), inset 0 1px 0 rgba(255, 255, 255, .2);
}
/* üzerinden geçen parıltı */
.btn-primary::after {
    content: ""; position: absolute; inset: 0; z-index: -1;
    background: linear-gradient(105deg, transparent 30%, rgba(255, 255, 255, .28) 50%, transparent 70%);
    transform: translateX(-100%);
    transition: transform .8s var(--ease);
}
.btn-primary:hover { box-shadow: 0 18px 36px -14px rgba(79, 70, 229, .85), inset 0 1px 0 rgba(255, 255, 255, .2); }
.btn-primary:hover::after { transform: translateX(100%); }

.btn-soft { color: var(--ink); background: #fff; box-shadow: inset 0 0 0 1px var(--line), 0 1px 2px rgba(16, 24, 40, .05); }
.btn-soft:hover { box-shadow: inset 0 0 0 1px #cfd5e6, 0 10px 24px -16px rgba(30, 41, 90, .4); }

.btn-ghost { color: var(--brand); background: color-mix(in srgb, var(--brand) 8%, white); }
.btn-ghost:hover { background: color-mix(in srgb, var(--brand) 13%, white); }

.btn-sm { height: 40px; padding: 0 16px; font-size: 14.5px; border-radius: 12px; }
.btn-lg { height: 54px; padding: 0 26px; font-size: 16px; border-radius: 16px; }
.btn-block { width: 100%; }

.play {
    display: grid; place-items: center;
    width: 30px; height: 30px; margin-left: -8px; border-radius: 50%;
    color: #fff; background: var(--grad);
    box-shadow: 0 6px 14px -6px rgba(79, 70, 229, .8);
}
.btn .play .i { width: 12px; height: 12px; transform: translateX(1px); }

/* ---------------- üst menü ---------------- */

.hdr {
    position: fixed; inset: 0 0 auto; z-index: 50;
    height: var(--hdr);
    transition: background-color .35s, box-shadow .35s;
    view-transition-name: hdr;
}
.hdr.is-stuck {
    background: rgba(255, 255, 255, .8);
    -webkit-backdrop-filter: saturate(1.6) blur(16px);
    backdrop-filter: saturate(1.6) blur(16px);
    box-shadow: 0 1px 0 rgba(15, 23, 42, .06), 0 10px 30px -20px rgba(15, 23, 42, .25);
}
.hdr-in { height: 100%; display: flex; align-items: center; gap: 20px; }

.logo { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; }
.logo-mark {
    display: grid; place-items: center;
    width: 36px; height: 36px; border-radius: 11px;
    color: #fff; background: var(--grad);
    box-shadow: 0 8px 18px -8px rgba(79, 70, 229, .85), inset 0 1px 0 rgba(255, 255, 255, .25);
}
.logo-mark .i { width: 20px; height: 20px; }
.logo-txt { font: 800 20px/1 var(--font-display); letter-spacing: -.035em; }
.logo-txt b { margin-left: 2px; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }

.nav { display: flex; align-items: center; gap: 2px; margin: 0 auto; }
.nav-link {
    display: inline-flex; align-items: center; gap: 4px;
    height: 40px; padding: 0 14px; border: 0; border-radius: 10px;
    background: none; color: var(--ink-2); cursor: pointer;
    font: 600 15px/1 var(--font); text-decoration: none;
    transition: background-color .2s, color .2s;
}
.nav-link:hover, .has-mega.is-open > .nav-link { background: rgba(79, 70, 229, .07); color: var(--ink); }
.nav-link[aria-current] { color: var(--brand); }
.chev { width: 16px; height: 16px; transition: transform .35s var(--ease); }
.has-mega.is-open .chev { transform: rotate(180deg); }

.hdr-cta { display: flex; align-items: center; gap: 10px; }
.hdr-phone {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 0 10px; height: 40px;
    font-weight: 650; font-size: 14.5px; color: var(--ink-2); text-decoration: none;
}
.hdr-phone .i { width: 17px; height: 17px; color: var(--brand); }

/* hizmetler açılır menüsü */
.has-mega { position: relative; }
.mega {
    position: absolute; top: calc(100% + 14px); left: 50%;
    display: grid; grid-template-columns: 1fr 230px; gap: 10px;
    width: 780px; padding: 12px; border-radius: 24px;
    background: #fff;
    box-shadow: 0 40px 70px -30px rgba(15, 23, 42, .35), 0 0 0 1px rgba(15, 23, 42, .06);
    opacity: 0; visibility: hidden; pointer-events: none;
    translate: -50% 10px;
    transition: opacity .25s, translate .4s var(--ease), visibility 0s .4s;
}
.mega::before { content: ""; position: absolute; left: 0; right: 0; top: -16px; height: 16px; }
.has-mega.is-open .mega {
    opacity: 1; visibility: visible; pointer-events: auto;
    translate: -50% 0; transition-delay: 0s;
}
@media (hover: hover) and (pointer: fine) {
    .has-mega:hover .mega { opacity: 1; visibility: visible; pointer-events: auto; translate: -50% 0; transition-delay: 0s; }
    .has-mega:hover .chev { transform: rotate(180deg); }
}
.mega-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2px; }
.mega-link {
    display: flex; align-items: flex-start; gap: 12px;
    padding: 12px; border-radius: 15px;
    color: var(--ink); text-decoration: none;
    transition: background-color .2s;
}
.mega-link:hover { background: color-mix(in srgb, var(--c) 7%, white); }
.mega-link b { display: block; font-size: 14.5px; letter-spacing: -.01em; }
.mega-link small { display: block; margin-top: 2px; font-size: 12.5px; line-height: 1.4; color: var(--muted); }
.mega-ico {
    display: grid; place-items: center; flex: none;
    width: 38px; height: 38px; border-radius: 11px;
    color: var(--c); background: color-mix(in srgb, var(--c) 12%, white);
    transition: transform .4s var(--ease);
}
.mega-ico .i { width: 20px; height: 20px; }
.mega-link:hover .mega-ico { transform: scale(1.08) rotate(-6deg); }
.mega-promo {
    position: relative; overflow: hidden;
    display: flex; flex-direction: column; justify-content: flex-end; gap: 10px;
    padding: 20px; border-radius: 17px;
    background: radial-gradient(120% 90% at 100% 0%, #dbeafe, transparent 60%), linear-gradient(160deg, #eef2ff, #f5f3ff 60%, #ecfeff);
    color: var(--ink); text-decoration: none;
}
.mega-promo::before {
    content: ""; position: absolute; right: -30px; top: -30px;
    width: 140px; height: 140px; border-radius: 50%;
    border: 18px solid rgba(37, 99, 235, .08);
}
.mega-promo .pill-ok { align-self: flex-start; }
.mega-promo b { font: 750 17px/1.25 var(--font-display); letter-spacing: -.02em; }
.mega-more { display: inline-flex; align-items: center; gap: 6px; font-size: 14px; font-weight: 700; color: var(--brand); }
.mega-more .i { width: 16px; height: 16px; transition: transform .3s var(--ease); }
.mega-promo:hover .mega-more .i { transform: translateX(4px); }

/* mobil menü düğmesi */
.burger {
    position: relative; display: none; place-items: center;
    width: 44px; height: 44px; border: 0; border-radius: 12px;
    background: rgba(15, 23, 42, .05); cursor: pointer;
}
.burger span {
    position: absolute; left: 12px; right: 12px; height: 2px; border-radius: 2px;
    background: var(--ink);
    transition: transform .4s var(--ease);
}
.burger span:first-child { transform: translateY(-4px); }
.burger span:last-child { transform: translateY(4px); }
.burger[aria-expanded="true"] span:first-child { transform: rotate(45deg); }
.burger[aria-expanded="true"] span:last-child { transform: rotate(-45deg); }

/* mobil çekmece */
.drawer { position: fixed; inset: 0; z-index: 60; visibility: hidden; transition: visibility 0s .5s; }
.drawer.is-open { visibility: visible; transition-delay: 0s; }
.drawer-bg {
    position: absolute; inset: 0;
    background: rgba(10, 15, 36, .35);
    -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px);
    opacity: 0; transition: opacity .4s;
}
.drawer.is-open .drawer-bg { opacity: 1; }
.drawer-panel {
    position: absolute; top: 0; right: 0; bottom: 0;
    display: flex; flex-direction: column; gap: 14px;
    width: min(420px, 100%); padding: 16px 20px 28px; overflow-y: auto;
    background: #fff;
    box-shadow: -30px 0 60px -30px rgba(15, 23, 42, .45);
    transform: translateX(100%);
    transition: transform .5s var(--ease);
}
.drawer.is-open .drawer-panel { transform: none; }
.drawer-panel > * { opacity: 0; transform: translateX(26px); transition: opacity .4s, transform .55s var(--ease); }
.drawer.is-open .drawer-panel > * { opacity: 1; transform: none; transition-delay: calc(var(--k, 0) * 45ms + 120ms); }
.drawer-panel > :nth-child(2) { --k: 1; }
.drawer-panel > :nth-child(3) { --k: 2; }
.drawer-panel > :nth-child(4) { --k: 3; }
.drawer-panel > :nth-child(5) { --k: 4; }
.drawer-head { display: flex; align-items: center; justify-content: space-between; min-height: 44px; }
.drawer-x {
    display: grid; place-items: center;
    width: 44px; height: 44px; border: 0; border-radius: 12px;
    background: rgba(15, 23, 42, .05); cursor: pointer;
}
.drawer-x .i { width: 22px; height: 22px; }
.drawer-label { margin: 8px 0 0; font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--faint); }
.drawer-svcs { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.drawer-svcs a {
    display: flex; align-items: center; gap: 10px;
    padding: 10px; border-radius: 15px;
    font-weight: 650; font-size: 14px; color: var(--ink); text-decoration: none;
    background: color-mix(in srgb, var(--c) 6%, white);
}
.drawer-svcs .mega-ico { width: 34px; height: 34px; }
.drawer-svcs .mega-ico .i { width: 18px; height: 18px; }
.drawer-nav { display: flex; flex-direction: column; margin: 4px 0 10px; border-top: 1px solid var(--line); }
.drawer-nav a {
    padding: 15px 4px; border-bottom: 1px solid var(--line);
    font: 750 21px/1.2 var(--font-display); letter-spacing: -.025em;
    color: var(--ink); text-decoration: none;
}

/* ---------------- arka plan süsleri ---------------- */

.hero-bg, .phero-bg { position: absolute; inset: 0; z-index: -1; overflow: hidden; pointer-events: none; }
.blob { position: absolute; width: 58vmax; height: 58vmax; border-radius: 50%; }
.b1 { left: -20vmax; top: -30vmax; background: radial-gradient(circle, color-mix(in srgb, var(--c, #6366f1) 30%, transparent), transparent 62%); }
.b2 { right: -22vmax; top: -8vmax; background: radial-gradient(circle, rgba(6, 182, 212, .2), transparent 62%); }
.b3 { left: 25%; bottom: -40vmax; background: radial-gradient(circle, rgba(168, 85, 247, .16), transparent 62%); }
.hero-grid {
    position: absolute; inset: 0;
    background-image: linear-gradient(rgba(79, 70, 229, .065) 1px, transparent 1px), linear-gradient(90deg, rgba(79, 70, 229, .065) 1px, transparent 1px);
    background-size: 56px 56px;
    -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 35%, #000 15%, transparent 72%);
    mask-image: radial-gradient(ellipse 70% 60% at 50% 35%, #000 15%, transparent 72%);
}
.hero.is-on .b1 { animation: drift1 22s ease-in-out infinite alternate; }
.hero.is-on .b2 { animation: drift2 26s ease-in-out infinite alternate; }
.hero.is-on .b3 { animation: drift3 30s ease-in-out infinite alternate; }

/* ---------------- ana sayfa: hero ---------------- */

.hero {
    position: relative; isolation: isolate; overflow: clip;
    display: flex; align-items: center;
    min-height: max(700px, 100svh);
    padding: calc(var(--hdr) + 40px) 0 90px;
}
.hero-in { display: grid; grid-template-columns: minmax(0, 1.04fr) minmax(0, 1fr); gap: 32px; align-items: center; }

.pill {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 8px 14px 8px 12px; border-radius: 999px;
    background: rgba(255, 255, 255, .85);
    box-shadow: inset 0 0 0 1px var(--line), 0 6px 18px -12px rgba(30, 41, 90, .35);
    font-size: 13.5px; font-weight: 550; color: var(--ink-2); text-decoration: none;
    transition: box-shadow .3s;
}
.pill b { color: var(--brand); font-weight: 750; }
.pill .i { width: 15px; height: 15px; color: var(--brand); transition: transform .3s var(--ease); }
.pill:hover { box-shadow: inset 0 0 0 1px #c7d2fe, 0 10px 24px -14px rgba(79, 70, 229, .5); }
.pill:hover .i { transform: translateX(3px); }

.hero-title {
    margin: 24px 0 22px;
    font: 800 clamp(40px, 6.1vw, 78px)/1.02 var(--font-display);
    letter-spacing: -.048em;
    color: var(--ink);
}
.hero-lead { max-width: 570px; margin: 0 0 34px; font-size: clamp(17px, 1.6vw, 20px); color: var(--muted); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-ticks { display: flex; flex-wrap: wrap; gap: 10px 22px; margin: 30px 0 0; padding: 0; list-style: none; font-size: 14.5px; font-weight: 550; color: var(--muted); }
.hero-ticks li { display: inline-flex; align-items: center; gap: 7px; }
.hero-ticks .i { width: 18px; height: 18px; color: #16a34a; }

.scroll-cue {
    position: absolute; left: 50%; bottom: 26px; translate: -50% 0;
    width: 26px; height: 42px; border-radius: 14px;
    box-shadow: inset 0 0 0 2px rgba(15, 23, 42, .16);
}
.scroll-cue span { position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; margin-left: -2px; border-radius: 2px; background: var(--brand); }
.hero.is-on .scroll-cue span { animation: cue 1.9s var(--ease) infinite; }

/* 3B dünya */
.hero-visual { position: relative; }
.globe {
    --gr: 36.6%;
    position: relative;
    width: min(100%, 600px); aspect-ratio: 1; margin-inline: auto;
    touch-action: pan-y;
}
.globe-sm { width: min(100%, 520px); }
.globe-canvas { position: absolute; inset: 0; width: 100%; height: 100%; cursor: grab; }
.globe-canvas:active { cursor: grabbing; }
.globe-halo {
    position: absolute; inset: calc(50% - var(--gr)); border-radius: 50%;
    background: radial-gradient(circle at 34% 28%, #ffffff 0%, #f4f5ff 42%, #e6e9ff 78%, #dfe3ff 100%);
    box-shadow: 0 60px 110px -50px rgba(79, 70, 229, .55), inset -24px -34px 70px rgba(99, 102, 241, .14), inset 10px 14px 30px rgba(255, 255, 255, .9);
}
.globe-halo::after {
    content: ""; position: absolute; inset: -18%; z-index: -1; border-radius: 50%;
    background: radial-gradient(circle, rgba(99, 102, 241, .16), rgba(6, 182, 212, .07) 45%, transparent 68%);
}
.globe-fallback { display: none; }
.no-gl .globe-fallback {
    display: block; position: absolute; inset: calc(50% - var(--gr)); border-radius: 50%;
    background: radial-gradient(rgba(79, 70, 229, .35) 1.4px, transparent 1.6px) 0 0 / 14px 14px;
    -webkit-mask-image: radial-gradient(circle at 40% 35%, #000 30%, transparent 72%);
    mask-image: radial-gradient(circle at 40% 35%, #000 30%, transparent 72%);
}

/* dünyanın etrafında süzülen kartlar */
.fcard {
    position: absolute; z-index: 2;
    opacity: 0; scale: .85;
    transform: translate3d(calc(var(--mx, 0) * var(--z) * 22px), calc(var(--my, 0) * var(--z) * 16px), 0);
    transition: transform .8s var(--ease), opacity .6s ease var(--dl), scale .9s var(--ease) var(--dl);
}
.hero-visual.is-in .fcard { opacity: 1; scale: 1; }
.fc-call { top: 11%; left: -3%; --dl: .9s; }
.fc-wa { top: 31%; right: -5%; --dl: 1.1s; }
.fc-bot { bottom: 19%; left: -7%; --dl: 1.3s; }
.fc-crm { bottom: 5%; right: 5%; --dl: 1.5s; }
.fcard-in {
    display: flex; align-items: center; gap: 12px;
    padding: 11px 16px 11px 11px; border-radius: 18px;
    background: rgba(255, 255, 255, .9);
    -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
    box-shadow: 0 24px 44px -20px rgba(30, 41, 90, .4), 0 0 0 1px rgba(15, 23, 42, .05);
    white-space: nowrap;
}
.fcard-in small { display: block; font-size: 11.5px; font-weight: 550; color: var(--muted); }
.fcard-in b { display: block; font-size: 14px; letter-spacing: -.01em; color: var(--ink); }
.fcard-in em { font-style: normal; color: #3b82f6; }
.fc-ico {
    position: relative; display: grid; place-items: center; flex: none;
    width: 38px; height: 38px; border-radius: 12px;
    color: #fff; background: var(--c);
    box-shadow: 0 10px 18px -8px var(--c);
}
.fc-ico .i { width: 18px; height: 18px; }
.fc-ring { position: absolute; inset: 0; border-radius: inherit; border: 2px solid var(--c); opacity: 0; }
.fc-spark { width: 60px; height: 24px; fill: none; stroke: #16a34a; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.hero.is-on .fcard-in { animation: bob 6s ease-in-out infinite; }
.hero.is-on .fc-wa .fcard-in { animation-duration: 7s; animation-delay: -2s; }
.hero.is-on .fc-bot .fcard-in { animation-duration: 6.5s; animation-delay: -3.5s; }
.hero.is-on .fc-crm .fcard-in { animation-duration: 7.5s; animation-delay: -1s; }
.hero.is-on .fc-ring { animation: ripple 1.9s var(--ease) infinite; }

/* ---------------- yetenek şeridi ---------------- */

.marquee {
    overflow: hidden; padding: 18px 0;
    border-block: 1px solid var(--line); background: #fbfcff;
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
    mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
}
.marquee-track { display: flex; width: max-content; }
.marquee.is-on .marquee-track { animation: marquee 48s linear infinite; }
.marquee-set { display: flex; gap: 44px; padding-right: 44px; }
.marquee-set span { display: inline-flex; align-items: center; gap: 10px; font-size: 15px; font-weight: 650; color: var(--ink-2); white-space: nowrap; }
.marquee-set .i { width: 16px; height: 16px; color: var(--brand-3); }

/* ---------------- hizmet kartları ---------------- */

.svc-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }

.svc-card, .feat, .value {
    position: relative; isolation: isolate; overflow: hidden;
    border-radius: 24px; background: #fff;
    box-shadow: inset 0 0 0 1px var(--line), 0 1px 2px rgba(16, 24, 40, .04);
    transform: perspective(900px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg));
    transition: transform .55s var(--ease), box-shadow .4s;
}
.svc-card:hover, .feat:hover, .value:hover {
    box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--c) 32%, transparent), 0 34px 60px -34px color-mix(in srgb, var(--c) 60%, transparent);
}
.svc-glare {
    position: absolute; inset: 0; z-index: -1;
    background: radial-gradient(420px circle at var(--gx, 50%) var(--gy, 0%), color-mix(in srgb, var(--c) 13%, transparent), transparent 45%);
    opacity: 0; transition: opacity .35s;
}
.svc-card:hover .svc-glare, .feat:hover .svc-glare, .value:hover .svc-glare { opacity: 1; }

.svc-card { display: flex; flex-direction: column; padding: 28px; color: var(--ink-2); text-decoration: none; }
.svc-card::before {
    content: ""; position: absolute; inset: 0; z-index: -2;
    background: radial-gradient(120% 80% at 100% 0%, color-mix(in srgb, var(--c) 9%, transparent), transparent 55%);
}
.svc-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 10px; margin-bottom: 22px; }
.svc-ico {
    display: grid; place-items: center; flex: none;
    width: 56px; height: 56px; border-radius: 18px;
    color: #fff;
    background: linear-gradient(140deg, color-mix(in srgb, var(--c) 72%, white), var(--c));
    box-shadow: 0 14px 28px -12px var(--c), inset 0 1px 0 rgba(255, 255, 255, .3);
    transition: transform .55s var(--ease);
}
.svc-ico .i { width: 26px; height: 26px; }
.svc-card:hover .svc-ico { transform: rotate(-7deg) scale(1.07); }
.svc-card h3 { margin: 0 0 10px; font: 750 22px/1.2 var(--font-display); letter-spacing: -.028em; color: var(--ink); }
.svc-card p { margin: 0 0 18px; font-size: 15.5px; color: var(--muted); }
.svc-points { display: grid; gap: 8px; margin: 0 0 24px; padding: 0; list-style: none; }
.svc-points li { display: flex; align-items: center; gap: 8px; font-size: 14.5px; font-weight: 550; }
.svc-points .i { width: 16px; height: 16px; color: var(--c); stroke-width: 2.6; }
.svc-more { display: inline-flex; align-items: center; gap: 6px; margin-top: auto; font-size: 14.5px; font-weight: 700; color: var(--c); }
.svc-more .i { width: 16px; height: 16px; transition: transform .35s var(--ease); }
.svc-card:hover .svc-more .i { transform: translateX(4px); }

/* ---------------- 3B ürün turu ---------------- */

.tour { background: linear-gradient(180deg, #fff, var(--bg-soft) 18%, var(--bg-soft) 82%, #fff); }
.tour-grid {
    display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
    grid-template-areas: "steps visual"; gap: 40px; align-items: start;
}
.tour-visual {
    grid-area: visual;
    position: sticky; top: calc(var(--hdr) + 3vh);
    display: flex; flex-direction: column;
    height: calc(100vh - var(--hdr) - 6vh); min-height: 460px; max-height: 660px;
}
.tour-visual .stage { flex: 1; height: auto; }
.tour-progress { flex: none; width: 160px; height: 4px; margin: 10px auto 0; border-radius: 4px; overflow: hidden; background: var(--line); }
.tour-progress i { display: block; height: 100%; background: var(--grad); transform-origin: left; transform: scaleX(var(--p, .25)); transition: transform .7s var(--ease); }

.tour-steps { grid-area: steps; }
.tour-tabs { display: none; }
.tour-step {
    display: flex; flex-direction: column; justify-content: center;
    min-height: 74vh; padding: 40px 0;
    opacity: .25; transition: opacity .6s;
}
.tour-step.is-active { opacity: 1; }
.tour-num { font: 800 15px/1 var(--font-display); letter-spacing: .06em; color: var(--c); }
.tour-svc {
    display: inline-flex; align-items: center; gap: 8px; align-self: flex-start;
    margin: 14px 0 14px; padding: 7px 13px 7px 11px; border-radius: 999px;
    font-size: 13.5px; font-weight: 700;
    color: var(--c); background: color-mix(in srgb, var(--c) 10%, white);
}
.tour-svc .i { width: 16px; height: 16px; }
.tour-step h3 { margin: 0 0 14px; font: 800 clamp(28px, 3.3vw, 42px)/1.08 var(--font-display); letter-spacing: -.038em; color: var(--ink); }
.tour-step p { max-width: 480px; margin: 0 0 22px; font-size: 17px; color: var(--muted); }
.tour-step ul { display: grid; gap: 10px; margin: 0 0 26px; padding: 0; list-style: none; }
.tour-step li { display: flex; align-items: center; gap: 10px; font-weight: 600; }
.tour-step li .i {
    width: 22px; height: 22px; padding: 4px; border-radius: 50%;
    color: var(--c); background: color-mix(in srgb, var(--c) 12%, white); stroke-width: 2.8;
}

/* ---------------- 3B panel sahnesi ---------------- */

.stage {
    --fit: 1;
    position: relative;
    height: calc(var(--fit) * 480px);
    perspective: 1500px; perspective-origin: 50% 40%;
}
.stage-floor {
    position: absolute; left: 50%; bottom: 3%;
    width: calc(var(--fit) * 540px); height: calc(var(--fit) * 70px);
    translate: -50% 0; border-radius: 50%;
    background: radial-gradient(closest-side, rgba(30, 41, 90, .22), transparent);
}
.device {
    --rx: 10deg; --ry: -18deg;
    position: absolute; left: 50%; top: 50%;
    width: 600px; height: 400px;
    transform-style: preserve-3d;
    transform: translate(-50%, -52%) scale(var(--fit)) rotateX(calc(var(--rx) - var(--py, 0) * 7deg)) rotateY(calc(var(--ry) + var(--px, 0) * 11deg));
    transition: transform 1.1s var(--ease);
}
/* arkadaki plaka: döndükçe kalınlık hissi verir */
.device::before {
    content: ""; position: absolute; inset: 10px; border-radius: 20px;
    background: linear-gradient(135deg, #c7d2fe, #a5b4fc 50%, #c4b5fd);
    transform: translateZ(-26px);
}
.stage[data-active="0"] .device { --rx: 12deg; --ry: -20deg; }
.stage[data-active="1"] .device { --rx: 8deg; --ry: 18deg; }
.stage[data-active="2"] .device { --rx: 14deg; --ry: -11deg; }
.stage[data-active="3"] .device { --rx: 7deg; --ry: 17deg; }
.stage[data-active="4"] .device { --rx: 11deg; --ry: -15deg; }
.stage[data-active="5"] .device { --rx: 9deg; --ry: 15deg; }

.dv-body {
    position: absolute; inset: 0;
    display: flex; flex-direction: column; overflow: hidden;
    border-radius: 18px; background: #fff;
    box-shadow: 0 0 0 1px rgba(15, 23, 42, .07), 0 60px 100px -50px rgba(30, 41, 90, .55), 0 24px 40px -24px rgba(30, 41, 90, .25);
}
.dv-bar { display: flex; align-items: center; gap: 12px; flex: none; height: 34px; padding: 0 12px; background: #f8f9fc; border-bottom: 1px solid #eef0f6; }
.dv-dots { display: flex; gap: 6px; }
.dv-dots i { width: 9px; height: 9px; border-radius: 50%; background: #ff5f57; }
.dv-dots i:nth-child(2) { background: #febc2e; }
.dv-dots i:nth-child(3) { background: #28c840; }
.dv-url {
    display: flex; align-items: center; justify-content: center; gap: 5px;
    flex: 1; max-width: 240px; height: 22px; margin: 0 auto; border-radius: 7px;
    font-size: 11px; color: #64748b; background: #eef0f6;
}
.dv-url .i { width: 11px; height: 11px; }
.dv-me { display: grid; place-items: center; width: 24px; height: 24px; border-radius: 50%; font-size: 10px; font-weight: 700; color: #fff; background: var(--grad); }
.dv-main { display: flex; flex: 1; min-height: 0; }
.dv-side { display: flex; flex-direction: column; align-items: center; gap: 7px; flex: none; width: 54px; padding: 12px 0; background: #0f1530; }
.dv-logo { display: grid; place-items: center; width: 30px; height: 30px; margin-bottom: 8px; border-radius: 9px; color: #fff; background: var(--grad); }
.dv-logo .i { width: 16px; height: 16px; }
.dv-nav { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 10px; color: #6f7a9c; transition: background-color .4s, color .4s; }
.dv-nav .i { width: 17px; height: 17px; }
.stage[data-active="0"] .dv-nav[data-n="0"],
.stage[data-active="1"] .dv-nav[data-n="1"],
.stage[data-active="2"] .dv-nav[data-n="2"],
.stage[data-active="3"] .dv-nav[data-n="3"],
.stage[data-active="4"] .dv-nav[data-n="4"],
.stage[data-active="5"] .dv-nav[data-n="5"] { color: #fff; background: rgba(255, 255, 255, .13); }
.dv-screens { position: relative; flex: 1; overflow: hidden; background: #f5f6fb; }

.scr {
    position: absolute; inset: 0; padding: 16px;
    font-size: 12px; line-height: 1.4; color: #334155;
    opacity: 0; visibility: hidden;
    transform: translateY(16px) scale(.985);
    transition: opacity .45s, transform .65s var(--ease), visibility 0s .65s;
}
.stage[data-active="0"] .scr[data-n="0"],
.stage[data-active="1"] .scr[data-n="1"],
.stage[data-active="2"] .scr[data-n="2"],
.stage[data-active="3"] .scr[data-n="3"],
.stage[data-active="4"] .scr[data-n="4"],
.stage[data-active="5"] .scr[data-n="5"] {
    opacity: 1; visibility: visible; transform: none;
    transition: opacity .45s .15s, transform .65s var(--ease) .15s, visibility 0s;
}

/* ekranlarda ortak küçük parçalar */
.tag { display: inline-flex; align-items: center; gap: 5px; padding: 3px 8px; border-radius: 999px; font-size: 10.5px; font-weight: 700; color: #4f46e5; background: #eef2ff; white-space: nowrap; }
.tag-green { color: #15803d; background: #dcfce7; }
.tag .live { width: 6px; height: 6px; }
.av {
    display: inline-grid; place-items: center; flex: none;
    width: 26px; height: 26px; border-radius: 50%;
    font-size: 10px; font-weight: 700; font-style: normal; color: #fff;
    background: hsl(var(--h, 240) 68% 56%);
}
.av-lg { width: 64px; height: 64px; font-size: 20px; }

/* CRM ekranı */
.scr-head { display: flex; align-items: center; gap: 10px; height: 26px; margin-bottom: 12px; }
.scr-head b { font-size: 15px; letter-spacing: -.01em; color: #0f172a; }
.scr-search { display: flex; align-items: center; gap: 6px; height: 26px; margin-left: auto; padding: 0 10px; border-radius: 8px; font-size: 11px; color: #94a3b8; background: #fff; box-shadow: inset 0 0 0 1px #e5e7eb; }
.scr-search .i { width: 12px; height: 12px; }
.kanban { position: relative; display: grid; grid-template-columns: repeat(3, 164px); gap: 11px; height: 296px; }
.kcol { display: flex; flex-direction: column; gap: 8px; padding: 10px 8px; border-radius: 12px; background: #eaedf5; }
.kcol h6 { display: flex; justify-content: space-between; align-items: center; height: 18px; margin: 0 2px; font-size: 11.5px; color: #475569; }
.kcol h6 em { padding: 0 7px; border-radius: 999px; font-size: 10.5px; font-style: normal; line-height: 17px; color: #64748b; background: #fff; }
.kcard { height: 66px; padding: 9px 10px; border-radius: 10px; background: #fff; box-shadow: 0 1px 2px rgba(15, 23, 42, .06), 0 0 0 1px rgba(15, 23, 42, .04); }
.kcard b { display: block; font-size: 12px; color: #0f172a; }
.kcard small { display: block; margin: 1px 0 6px; font-size: 10.5px; color: #64748b; }
.kmeta { display: flex; justify-content: space-between; align-items: center; }
.kmeta .av { width: 20px; height: 20px; font-size: 8.5px; }
.ktag { padding: 2px 7px; border-radius: 999px; font-size: 9.5px; font-weight: 700; }
.t-crm { color: #4f46e5; background: #eef2ff; }
.t-wa { color: #15803d; background: #dcfce7; }
.t-call { color: #1d4ed8; background: #dbeafe; }
.t-sms { color: #be123c; background: #ffe4e6; }
.kmove { position: absolute; left: 8px; top: 184px; width: 148px; box-shadow: 0 14px 26px -10px rgba(79, 70, 229, .5), 0 0 0 1.5px #a5b4fc; }
.stage.is-on[data-active="0"] .kmove { animation: kmove 7s var(--ease) infinite; }

/* WhatsApp ekranı */
.scr-wa {
    padding: 0;
    background: #edf2ea radial-gradient(rgba(0, 0, 0, .035) 1px, transparent 1.2px) 0 0 / 14px 14px;
}
.wa-head { display: flex; align-items: center; gap: 10px; height: 52px; padding: 0 14px; background: #fff; border-bottom: 1px solid #e5e7eb; }
.wa-head .av { width: 32px; height: 32px; }
.wa-who b { display: block; font-size: 13px; color: #0f172a; }
.wa-who small { font-size: 10.5px; color: #16a34a; }
.wa-head .tag { margin-left: auto; }
.wa-body { position: absolute; top: 52px; left: 0; right: 0; bottom: 0; display: flex; flex-direction: column; justify-content: flex-end; gap: 7px; padding: 14px; overflow: hidden; }
.msg { position: relative; max-width: 68%; padding: 7px 10px 5px; border-radius: 12px; font-size: 11.8px; line-height: 1.4; box-shadow: 0 1px 1px rgba(0, 0, 0, .06); }
.msg time { display: block; margin-top: 1px; text-align: right; font-size: 9.5px; color: #64748b; }
.msg .seen { color: #3b82f6; }
.msg.in { align-self: flex-start; background: #fff; border-top-left-radius: 4px; }
.msg.out { align-self: flex-end; background: #d9fdd3; border-top-right-radius: 4px; }
.msg-btns { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 5px; max-width: 80%; padding: 0; background: none !important; box-shadow: none; }
.msg-btns span { padding: 6px 10px; border-radius: 9px; font-size: 11px; font-weight: 650; color: #059669; background: #fff; box-shadow: 0 1px 1px rgba(0, 0, 0, .06); }
.typing { align-self: flex-start; display: flex; gap: 4px; padding: 9px 12px; border-radius: 12px; background: #fff; }
.typing i { width: 6px; height: 6px; border-radius: 50%; background: #94a3b8; }
.stage.is-on[data-active="1"] .msg,
.stage.is-on[data-active="1"] .typing { animation: msgIn .5s var(--ease) both; animation-delay: calc(var(--i) * .85s + .35s); }
.stage.is-on[data-active="1"] .typing i { animation: typing 1.2s ease-in-out infinite; }
.stage.is-on[data-active="1"] .typing i:nth-child(2) { animation-delay: .15s; }
.stage.is-on[data-active="1"] .typing i:nth-child(3) { animation-delay: .3s; }

/* santral ekranı */
.scr-call { display: grid; grid-template-columns: 1fr 186px; gap: 14px; }
.call-main {
    position: relative; overflow: hidden;
    display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px;
    border-radius: 14px; color: #fff;
    background: radial-gradient(120% 80% at 50% 0%, rgba(103, 232, 249, .2), transparent 60%), linear-gradient(160deg, #1e3a8a, #312e81 60%, #4c1d95);
}
.call-av { position: relative; width: 64px; height: 64px; margin-bottom: 10px; }
.call-av .ring { position: absolute; inset: 0; border-radius: 50%; border: 2px solid rgba(255, 255, 255, .55); opacity: 0; }
.call-av .av { position: relative; box-shadow: 0 0 0 4px rgba(255, 255, 255, .15); }
.call-label { font-size: 11px; opacity: .75; }
.call-num { font-size: 20px; letter-spacing: .02em; }
.call-ivr { padding: 4px 10px; border-radius: 999px; font-size: 11px; background: rgba(255, 255, 255, .12); }
.call-ivr em { margin-right: 3px; font-style: normal; font-weight: 800; color: #a5f3fc; }
.call-btns { display: flex; gap: 36px; margin-top: 18px; }
.cbtn { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; }
.cbtn .i { width: 20px; height: 20px; color: #fff; }
.cbtn-red { background: #ef4444; }
.cbtn-red .i { transform: rotate(135deg); }
.cbtn-green { background: #22c55e; box-shadow: 0 10px 20px -8px rgba(34, 197, 94, .9); }
.call-side { display: flex; flex-direction: column; gap: 10px; }
.cs-card { padding: 10px 12px; border-radius: 12px; background: #fff; box-shadow: 0 1px 2px rgba(15, 23, 42, .06), 0 0 0 1px rgba(15, 23, 42, .04); }
.cs-card small { display: flex; align-items: center; gap: 5px; font-size: 10.5px; color: #64748b; }
.cs-card b { font-size: 18px; color: #0f172a; }
.cs-card b em { font-size: 11px; font-style: normal; font-weight: 600; color: #64748b; }
.rec { width: 7px; height: 7px; border-radius: 50%; background: #ef4444; }
.bars { display: flex; align-items: center; gap: 3px; height: 26px; margin-top: 4px; }
.bars i { width: 4px; height: 100%; border-radius: 2px; background: linear-gradient(#60a5fa, #6366f1); transform: scaleY(.3); }
.cs-crm b { font-size: 13px; }
.cs-crm span { display: block; margin-top: 2px; font-size: 10.5px; line-height: 1.35; color: #64748b; }
.stage.is-on[data-active="2"] .call-av .ring { animation: ripple2 2.2s ease-out infinite; }
.stage.is-on[data-active="2"] .call-av .ring.r2 { animation-delay: 1.1s; }
.stage.is-on[data-active="2"] .cbtn-green .i { animation: shake 1.8s ease-in-out infinite; }
.stage.is-on[data-active="2"] .rec { animation: blink 1.2s ease-in-out infinite; }
.stage.is-on[data-active="2"] .bars i { animation: eq .8s ease-in-out infinite alternate; animation-delay: calc(var(--b) * -.11s); }
.stage.is-on[data-active="2"] .bars i:nth-child(3n) { animation-duration: .55s; }
.stage.is-on[data-active="2"] .bars i:nth-child(4n+1) { animation-duration: 1.05s; }

/* kripto botu ekranı */
.bot-head { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.coin { display: grid; place-items: center; width: 32px; height: 32px; border-radius: 50%; font-size: 16px; font-weight: 800; color: #fff; background: linear-gradient(135deg, #fbbf24, #f59e0b); box-shadow: 0 6px 12px -6px #f59e0b; }
.bot-pair b { display: block; font-size: 14px; color: #0f172a; }
.bot-pair small { font-size: 10.5px; color: #64748b; }
.bot-head .tag { margin-left: auto; }
.bot-chart { position: relative; padding: 14px 0 10px; border-radius: 12px; background: #fff; box-shadow: 0 0 0 1px rgba(15, 23, 42, .05); }
.bot-chart svg { width: 100%; height: 158px; overflow: visible; }
.grid-ln { stroke: #e2e8f0; stroke-width: 1; stroke-dasharray: 4 5; }
.bot-chart .line { fill: none; stroke: #f59e0b; stroke-width: 2.5; stroke-linejoin: round; stroke-linecap: round; stroke-dasharray: 1; }
.mk circle { stroke: #fff; stroke-width: 2.5; transform-box: fill-box; transform-origin: center; }
.mk-buy circle { fill: #16a34a; }
.mk-sell circle { fill: #ef4444; }
.bot-legend { position: absolute; top: 8px; right: 12px; display: flex; align-items: center; gap: 5px; font-size: 10px; color: #64748b; }
.bot-legend i { width: 7px; height: 7px; margin-left: 4px; border-radius: 50%; }
.lg-buy { background: #16a34a; }
.lg-sell { background: #ef4444; }
.bot-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin-top: 10px; }
.bot-stats div { padding: 8px 10px; border-radius: 10px; background: #fff; box-shadow: 0 0 0 1px rgba(15, 23, 42, .05); }
.bot-stats small { display: block; font-size: 10px; color: #64748b; }
.bot-stats b { font-size: 13px; color: #0f172a; }
.bot-stats .ok { color: #16a34a; }
.stage.is-on[data-active="3"] .bot-chart .line { animation: draw 2.4s var(--ease) both .2s; }
.stage.is-on[data-active="3"] .bot-chart .area { animation: fadeIn 1.4s ease both .9s; }
.stage.is-on[data-active="3"] .mk circle { animation: pop .5s var(--ease) both; animation-delay: calc(.35s + var(--x) * 1.4s); }

/* SMS ekranı */
.scr-sms { display: grid; grid-template-columns: 1fr 168px; gap: 14px; }
.sms-left { display: flex; flex-direction: column; gap: 10px; }
.sms-compose, .sms-report { padding: 12px; border-radius: 12px; background: #fff; box-shadow: 0 0 0 1px rgba(15, 23, 42, .05); }
.sms-row { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.sms-row small { font-size: 10.5px; color: #64748b; }
.sms-row b { padding: 3px 8px; border-radius: 6px; font-size: 11.5px; letter-spacing: .06em; color: #be123c; background: #ffe4e6; }
.sms-text { padding: 10px; border-radius: 10px; font-size: 12px; line-height: 1.5; background: #f8fafc; }
.sms-text em { font-style: normal; font-weight: 700; color: #e11d48; }
.sms-meta { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }
.sms-meta span { display: inline-flex; align-items: center; gap: 4px; padding: 4px 8px; border-radius: 999px; font-size: 10.5px; color: #475569; background: #f1f5f9; }
.sms-meta .ok { color: #15803d; background: #dcfce7; }
.sms-meta .i { width: 12px; height: 12px; }
.sms-report { display: grid; gap: 9px; }
.sr-row { display: grid; grid-template-columns: 58px 32px 1fr; align-items: center; gap: 8px; font-size: 11px; }
.sr-row b { color: #0f172a; }
.sr-bar { display: block; height: 7px; border-radius: 7px; overflow: hidden; background: #f1f5f9; }
.sr-bar > i { display: block; height: 100%; border-radius: 7px; transform-origin: left; transform: scaleX(var(--w)); background: linear-gradient(90deg, #fb7185, #e11d48); }
.sr-wait > i { background: #f59e0b; }
.sr-err > i { background: #94a3b8; }
.sms-phone {
    position: relative; display: flex; flex-direction: column; gap: 8px;
    padding: 30px 9px 12px; border-radius: 26px;
    background: linear-gradient(165deg, #312e81, #0f172a 62%);
    box-shadow: inset 0 0 0 3px #1e293b;
}
.sp-notch { position: absolute; top: 8px; left: 50%; width: 58px; height: 15px; margin-left: -29px; border-radius: 10px; background: #000; }
.sp-time { margin: 2px 0 8px; text-align: center; font-size: 30px; font-weight: 300; letter-spacing: -.02em; color: #fff; }
.notif { padding: 8px 10px; border-radius: 12px; font-size: 10.5px; color: #0f172a; background: rgba(255, 255, 255, .9); }
.notif b { display: block; font-size: 9.5px; letter-spacing: .06em; color: #e11d48; }
.notif span { display: block; line-height: 1.35; }
.stage.is-on[data-active="4"] .notif { animation: notifIn .6s var(--ease) both; animation-delay: calc(var(--i) * .75s + .3s); }
.stage.is-on[data-active="4"] .sr-bar > i { animation: grow 1.3s var(--ease) both .4s; }

/* entegrasyon ekranı */
.scr-dev { display: grid; grid-template-columns: 1fr 200px; gap: 14px; align-items: center; }
.code { align-self: stretch; overflow: hidden; border-radius: 12px; color: #e2e8f0; background: #0f172a; }
.code-tabs { display: flex; gap: 2px; padding: 6px 6px 0; background: #0a1020; }
.code-tabs span { padding: 6px 10px; border-radius: 8px 8px 0 0; font-size: 10.5px; color: #64748b; }
.code-tabs .on { color: #e2e8f0; background: #0f172a; }
.code pre { margin: 0; padding: 12px 14px; font: 12px/1.65 var(--mono); }
.ln { display: inline-block; }
.ck { color: #93c5fd; }
.cs { color: #86efac; }
.cn { color: #fda4af; }
.dev-flow { position: relative; width: 200px; height: 250px; }
.dev-lines { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.dev-lines path { fill: none; stroke: #a5b4fc; stroke-width: 2; stroke-dasharray: 5 6; }
.dnode {
    position: absolute; left: 50%; translate: -50% 0;
    display: flex; align-items: center; gap: 6px;
    height: 36px; padding: 0 12px; border-radius: 10px;
    font-size: 11px; font-weight: 700; color: #0f172a; white-space: nowrap;
    background: #fff; box-shadow: 0 0 0 1px rgba(15, 23, 42, .06), 0 8px 16px -10px rgba(15, 23, 42, .35);
}
.dnode .i { width: 15px; height: 15px; color: var(--c, #0891b2); }
.dn-src { top: 12px; }
.dn-api { top: 102px; height: 44px; color: #fff; background: linear-gradient(135deg, #06b6d4, #4f46e5); }
.dn-api .i { color: #fff; }
.dnode-row { position: absolute; top: 200px; left: 0; right: 0; height: 46px; }
.dnode-row .dnode { top: 0; flex-direction: column; justify-content: center; gap: 2px; width: 62px; height: 46px; padding: 0; font-size: 10px; }
.dnode-row .dnode:nth-child(1) { left: 34px; }
.dnode-row .dnode:nth-child(2) { left: 100px; }
.dnode-row .dnode:nth-child(3) { left: 166px; }
.stage.is-on[data-active="5"] .ln { animation: lineIn .35s ease both; animation-delay: calc(var(--i) * .14s + .2s); }
.stage.is-on[data-active="5"] .dev-lines path { animation: dash 1.1s linear infinite; }

/* panelin önünde süzülen kartlar */
.chip {
    --cz: 90px;
    position: absolute; z-index: 3; pointer-events: none;
    opacity: 0;
    transform: translate3d(0, 12px, var(--cz)) scale(.85);
    transition: opacity .4s, transform .8s var(--ease);
}
.chip-0 { left: -46px; top: -16px; }
.chip-1 { right: -34px; bottom: -14px; --cz: 130px; }
.stage[data-active="0"] .chip[data-for="0"],
.stage[data-active="1"] .chip[data-for="1"],
.stage[data-active="2"] .chip[data-for="2"],
.stage[data-active="3"] .chip[data-for="3"],
.stage[data-active="4"] .chip[data-for="4"],
.stage[data-active="5"] .chip[data-for="5"] {
    opacity: 1; transform: translate3d(0, 0, var(--cz)) scale(1);
    transition-delay: .35s;
}
.chip-in {
    display: flex; align-items: center; gap: 9px;
    padding: 9px 14px 9px 9px; border-radius: 14px;
    font-size: 13px; font-weight: 700; color: #0f172a; white-space: nowrap;
    background: rgba(255, 255, 255, .97);
    box-shadow: 0 26px 44px -18px rgba(30, 41, 90, .5), 0 0 0 1px rgba(15, 23, 42, .05);
}
.chip-ico { display: grid; place-items: center; width: 30px; height: 30px; border-radius: 10px; color: #fff; background: var(--c); }
.chip-ico .i { width: 16px; height: 16px; }
.stage.is-on .chip-in { animation: bob 5s ease-in-out infinite; }
.stage.is-on .chip-1 .chip-in { animation-delay: -2.5s; }

/* ---------------- numaralar ---------------- */

.numbers-box {
    position: relative; isolation: isolate; overflow: hidden;
    display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: 32px; align-items: center;
    padding: clamp(28px, 5vw, 64px); border-radius: 36px;
    background: radial-gradient(90% 120% at 0% 0%, #e8f0ff 0%, transparent 60%), radial-gradient(80% 100% at 100% 100%, #f3e8ff, transparent 60%), #f7f8ff;
    box-shadow: inset 0 0 0 1px rgba(79, 70, 229, .08);
}
.numbers-box::before {
    content: ""; position: absolute; inset: 0; z-index: -1;
    background-image: radial-gradient(rgba(37, 99, 235, .12) 1px, transparent 1.4px);
    background-size: 22px 22px;
    -webkit-mask-image: linear-gradient(90deg, transparent 40%, #000);
    mask-image: linear-gradient(90deg, transparent 40%, #000);
}
.numbers-copy p { margin: 0; font-size: 17px; color: var(--muted); }
.ticks { display: grid; gap: 12px; margin: 24px 0 30px; padding: 0; list-style: none; }
.ticks li { display: flex; align-items: center; gap: 10px; font-weight: 600; }
.ticks .i { width: 22px; height: 22px; padding: 4px; border-radius: 50%; color: #fff; background: #2563eb; stroke-width: 3; }

.numbers-visual { position: relative; height: 420px; perspective: 1200px; }
.ncard { position: absolute; left: 50%; width: min(100%, 390px); transform-style: preserve-3d; }
.n1 { top: 40px; z-index: 2; transform: translateX(-58%) rotateX(12deg) rotateY(-18deg) rotateZ(-2deg); }
.n2 { top: 212px; transform: translateX(-38%) rotateX(12deg) rotateY(-18deg) rotateZ(-2deg) translateZ(-30px); }
.ncard-in { padding: 22px; border-radius: 24px; background: #fff; box-shadow: 0 44px 70px -34px rgba(37, 99, 235, .5), 0 0 0 1px rgba(15, 23, 42, .05); }
.n2 .ncard-in { color: #fff; background: linear-gradient(135deg, #1d4ed8, #4f46e5 60%, #7c3aed); }
.numbers.is-on .n1 .ncard-in { animation: bob 7s ease-in-out infinite; }
.numbers.is-on .n2 .ncard-in { animation: bob 7s ease-in-out -3.5s infinite; }
.ncard-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }
.ncard-op { display: inline-flex; align-items: center; gap: 5px; font-size: 12px; font-weight: 600; color: var(--muted); }
.ncard-op .i { width: 14px; height: 14px; }
.n2 .ncard-op { color: rgba(255, 255, 255, .75); }
.n2 .pill-ok { color: #bbf7d0; background: rgba(255, 255, 255, .14); }
.nnum {
    display: flex; align-items: center; white-space: nowrap;
    font: 800 clamp(25px, 3vw, 35px)/1 var(--font-display); letter-spacing: -.01em;
    font-variant-numeric: tabular-nums; color: var(--ink);
}
.n2 .nnum { color: #fff; }
.nnum .sp { display: inline-block; width: .28em; }
.reel { display: inline-block; height: 1em; overflow: hidden; }
.strip { display: flex; flex-direction: column; transform: translateY(calc(var(--d, 0) * -10%)); transition: transform 1.3s var(--ease) calc(var(--k, 0) * 55ms); }
.strip span { display: block; height: 1em; line-height: 1; }
.ncard-foot { display: flex; align-items: center; justify-content: space-between; margin-top: 18px; font-size: 12.5px; font-weight: 600; color: var(--muted); }
.n2 .ncard-foot { color: rgba(255, 255, 255, .75); }
.eq { display: flex; align-items: center; gap: 3px; height: 20px; }
.eq i { width: 3px; height: 100%; border-radius: 2px; background: #3b82f6; transform: scaleY(.35); }
.n2 .eq i { background: #a5f3fc; }
.numbers.is-on .eq i { animation: eq .9s ease-in-out infinite alternate; animation-delay: calc(var(--b) * -.17s); }
.ring-call {
    position: absolute; right: 6%; top: 2%; z-index: 3;
    display: grid; place-items: center;
    width: 64px; height: 64px; border-radius: 50%;
    color: #fff; background: #22c55e;
    box-shadow: 0 20px 40px -14px rgba(34, 197, 94, .85);
}
.ring-call .i { width: 26px; height: 26px; }
.ring-call::before, .ring-call::after { content: ""; position: absolute; inset: 0; border-radius: 50%; border: 2px solid #22c55e; opacity: 0; }
.numbers.is-on .ring-call::before { animation: ripple3 2.4s ease-out infinite; }
.numbers.is-on .ring-call::after { animation: ripple3 2.4s ease-out 1.2s infinite; }
.numbers.is-on .ring-call .i { animation: shake 2s ease-in-out infinite; }

/* ---------------- otomasyon akışı ---------------- */

.flow { display: flex; align-items: stretch; justify-content: center; }
.flow-node {
    display: flex; flex-direction: column; align-items: center; gap: 8px;
    flex: 1; max-width: 240px; padding: 26px 18px;
    border-radius: 22px; text-align: center; background: #fff;
    box-shadow: inset 0 0 0 1px var(--line), 0 24px 40px -34px rgba(30, 41, 90, .35);
}
.flow-ico {
    position: relative; display: grid; place-items: center;
    width: 56px; height: 56px; margin-bottom: 6px; border-radius: 18px;
    color: #fff; background: var(--c);
    box-shadow: 0 14px 28px -12px var(--c);
}
.flow-ico .i { width: 26px; height: 26px; }
.flow-ico::after { content: ""; position: absolute; inset: 0; border-radius: inherit; border: 2px solid var(--c); opacity: 0; }
.flow-sec.is-on .flow-ico::after { animation: nodePulse 4.8s ease-out infinite; animation-delay: calc(var(--k) * 1.2s); }
.flow-node b { font-size: 16.5px; letter-spacing: -.02em; color: var(--ink); }
.flow-node small { font-size: 14px; line-height: 1.45; color: var(--muted); }
.flow-link {
    position: relative; align-self: center; flex: 0 0 56px; height: 2px;
    background: repeating-linear-gradient(90deg, #c7d2fe 0 6px, transparent 6px 12px);
}
.flow-link i { position: absolute; inset: 0; opacity: 0; }
.flow-link i::before {
    content: ""; position: absolute; left: 0; top: 50%;
    width: 10px; height: 10px; margin: -5px 0 0 -5px; border-radius: 50%;
    background: var(--brand); box-shadow: 0 0 0 4px rgba(79, 70, 229, .18);
}
.flow-sec.is-on .flow-link i { animation: travel 4.8s linear infinite; animation-delay: calc((var(--k) - 1) * 1.2s); }

.scenarios { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 40px; }
.scenario { display: flex; gap: 14px; padding: 20px; border-radius: 20px; background: #fbfcff; box-shadow: inset 0 0 0 1px var(--line); }
.scenario-ico { display: grid; place-items: center; flex: none; width: 42px; height: 42px; border-radius: 13px; color: var(--brand); background: #eef2ff; }
.scenario-ico .i { width: 21px; height: 21px; }
.scenario b { font-size: 15.5px; color: var(--ink); }
.scenario p { margin: 4px 0 0; font-size: 14.5px; line-height: 1.5; color: var(--muted); }

/* ---------------- rakamlar ---------------- */

.stats { padding: 0 0 clamp(64px, 8vw, 104px); }
.stats-grid {
    position: relative; isolation: isolate; overflow: hidden;
    display: grid; grid-template-columns: repeat(4, 1fr);
    padding: 10px; border-radius: 30px; color: #fff;
    background: radial-gradient(60% 120% at 0% 0%, rgba(6, 182, 212, .25), transparent 60%), radial-gradient(60% 120% at 100% 100%, rgba(168, 85, 247, .3), transparent 60%), linear-gradient(135deg, #0b1030, #1e1b4b 55%, #2e1065);
    box-shadow: 0 50px 90px -50px rgba(30, 27, 75, .8);
}
.stat { position: relative; padding: 34px 22px; text-align: center; }
.stat + .stat::before { content: ""; position: absolute; left: 0; top: 25%; bottom: 25%; width: 1px; background: rgba(255, 255, 255, .12); }
.stat > b {
    display: block; margin-bottom: 10px;
    font: 800 clamp(40px, 5vw, 60px)/1 var(--font-display); letter-spacing: -.04em;
    background: linear-gradient(120deg, #67e8f9, #a5b4fc 50%, #f0abfc);
    -webkit-background-clip: text; background-clip: text; color: transparent;
}
.stat > span { font-size: 15px; color: rgba(255, 255, 255, .72); }

/* ---------------- süreç ---------------- */

.process { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin: 0; padding: 0; list-style: none; }
.process::before {
    content: ""; position: absolute; top: 27px; left: 12.5%; right: 12.5%; height: 2px;
    background: linear-gradient(90deg, var(--brand-2), var(--c, var(--brand)), var(--brand-3));
    transform: scaleX(0); transform-origin: left;
    transition: transform 1.5s var(--ease) .3s;
}
.process.is-in::before { transform: none; }
.process li { position: relative; padding: 0 8px; text-align: center; opacity: 0; transform: translateY(18px); transition: opacity .7s, transform .8s var(--ease); transition-delay: calc(var(--k) * .15s + .25s); }
.process.is-in li, html:not(.js) .process li { opacity: 1; transform: none; }
.pnum {
    position: relative; z-index: 1;
    display: grid; place-items: center;
    width: 56px; height: 56px; margin: 0 auto 18px; border-radius: 50%;
    font: 800 20px/1 var(--font-display); color: var(--c, var(--brand)); background: #fff;
    box-shadow: 0 0 0 1px var(--line), 0 14px 26px -12px color-mix(in srgb, var(--c, var(--brand)) 60%, transparent);
}
.process b { display: block; margin-bottom: 6px; font-size: 18px; letter-spacing: -.02em; color: var(--ink); }
.process p { margin: 0; font-size: 15px; color: var(--muted); }

/* ---------------- paketler ---------------- */

.packages { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; align-items: stretch; padding-top: 14px; }
.pkg {
    position: relative; display: flex; flex-direction: column;
    padding: 30px; border-radius: 26px; background: #fff;
    box-shadow: inset 0 0 0 1px var(--line), 0 24px 44px -38px rgba(30, 41, 90, .45);
    transition: transform .5s var(--ease), box-shadow .4s;
}
.pkg:hover { transform: translateY(-4px); }
.pkg-featured {
    border: 2px solid transparent;
    background: linear-gradient(#fff, #fff) padding-box, var(--grad) border-box;
    box-shadow: 0 44px 80px -44px rgba(79, 70, 229, .6);
}
.pkg-flag {
    position: absolute; top: -15px; left: 50%; translate: -50% 0;
    display: inline-flex; align-items: center; gap: 6px;
    padding: 6px 13px; border-radius: 999px;
    font-size: 12.5px; font-weight: 700; color: #fff; white-space: nowrap;
    background: var(--grad); box-shadow: 0 10px 20px -10px rgba(79, 70, 229, .85);
}
.pkg-flag .i { width: 14px; height: 14px; }
.pkg h3 { margin: 0 0 6px; font: 800 24px/1.1 var(--font-display); letter-spacing: -.03em; color: var(--ink); }
.pkg-for { margin: 0 0 20px; font-size: 15px; color: var(--muted); }
.pkg-price { margin-bottom: 20px; padding: 16px 0; border-block: 1px solid var(--line); }
.pkg-price b { font: 800 30px/1 var(--font-display); letter-spacing: -.03em; color: var(--ink); }
.pkg-price small { display: block; margin-top: 6px; font-size: 13.5px; color: var(--muted); }
.pkg ul { display: grid; align-content: start; gap: 11px; flex: 1; margin: 0 0 26px; padding: 0; list-style: none; }
.pkg li { display: flex; align-items: flex-start; gap: 10px; font-size: 15px; }
.pkg li .i { width: 20px; height: 20px; margin-top: 2px; padding: 3px; border-radius: 50%; color: var(--brand); background: #eef2ff; stroke-width: 3; }

/* ---------------- sık sorulanlar ---------------- */

.faq { display: grid; gap: 12px; }
.faq-item { border-radius: 18px; background: #fff; box-shadow: inset 0 0 0 1px var(--line); transition: box-shadow .35s; }
.faq-item.is-open { box-shadow: inset 0 0 0 1px rgba(79, 70, 229, .28), 0 24px 44px -34px rgba(79, 70, 229, .5); }
.faq-item h3 { margin: 0; }
.faq-q {
    display: flex; align-items: center; justify-content: space-between; gap: 16px;
    width: 100%; padding: 20px 22px; border: 0; background: none; cursor: pointer; text-align: left;
    font: 700 17px/1.4 var(--font); letter-spacing: -.01em; color: var(--ink);
}
.pm { position: relative; flex: none; width: 28px; height: 28px; border-radius: 50%; background: #f1f3fa; transition: background-color .3s; }
.pm::before, .pm::after {
    content: ""; position: absolute; left: 50%; top: 50%;
    width: 12px; height: 2px; margin: -1px 0 0 -6px; border-radius: 2px;
    background: var(--ink); transition: transform .4s var(--ease), background-color .3s;
}
.pm::after { transform: rotate(90deg); }
.faq-item.is-open .pm { background: var(--brand); }
.faq-item.is-open .pm::before, .faq-item.is-open .pm::after { background: #fff; }
.faq-item.is-open .pm::after { transform: rotate(0); }
.faq-a { display: grid; grid-template-rows: 1fr; transition: grid-template-rows .45s var(--ease), visibility 0s; }
.js .faq-a { grid-template-rows: 0fr; visibility: hidden; transition: grid-template-rows .45s var(--ease), visibility 0s .45s; }
.js .faq-item.is-open .faq-a { grid-template-rows: 1fr; visibility: visible; transition-delay: 0s; }
.faq-a > div { overflow: hidden; }
.faq-a p { margin: 0; padding: 0 22px 22px; font-size: 16px; color: var(--muted); }

/* ---------------- demo bölümü ve form ---------------- */

.demo { padding-top: clamp(40px, 6vw, 72px); }
.demo-box {
    position: relative; isolation: isolate; overflow: hidden;
    display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
    border-radius: 36px;
    background: radial-gradient(70% 90% at 0% 0%, rgba(6, 182, 212, .22), transparent 60%), radial-gradient(70% 90% at 100% 100%, rgba(168, 85, 247, .3), transparent 60%), linear-gradient(150deg, #0b1030, #1e1b4b 55%, #2e1065);
    box-shadow: 0 60px 100px -50px rgba(30, 27, 75, .75);
}
.demo-box::before {
    content: ""; position: absolute; inset: 0; z-index: -1;
    background-image: linear-gradient(rgba(255, 255, 255, .05) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .05) 1px, transparent 1px);
    background-size: 48px 48px;
    -webkit-mask-image: radial-gradient(ellipse at 20% 30%, #000, transparent 70%);
    mask-image: radial-gradient(ellipse at 20% 30%, #000, transparent 70%);
}
.demo-copy { padding: clamp(32px, 5vw, 60px); color: #fff; }
.demo h2 { color: #fff; }
.demo h2 .grad { background: linear-gradient(110deg, #67e8f9, #a5b4fc 50%, #f0abfc); -webkit-background-clip: text; background-clip: text; }
.demo-copy > p { margin: 0; font-size: 17px; color: rgba(255, 255, 255, .72); }
.eyebrow-light { color: #c7d2fe; background: rgba(255, 255, 255, .08); }
.demo-steps { display: grid; gap: 16px; margin: 32px 0 0; padding: 0; list-style: none; }
.demo-steps li { display: flex; align-items: flex-start; gap: 14px; }
.demo-steps li > span {
    display: grid; place-items: center; flex: none;
    width: 34px; height: 34px; border-radius: 11px;
    font-weight: 800; color: #c7d2fe;
    background: rgba(255, 255, 255, .08); box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .12);
}
.demo-steps b { display: block; font-size: 15.5px; color: #fff; }
.demo-steps small { font-size: 14px; color: rgba(255, 255, 255, .6); }
.demo-steps-dark li > span { color: var(--brand); background: #fff; box-shadow: 0 0 0 1px rgba(79, 70, 229, .12); }
.demo-steps-dark b { color: var(--ink); }
.demo-steps-dark small { color: var(--muted); }
.demo-form { margin: 10px; padding: clamp(22px, 4vw, 40px); border-radius: 28px; background: #fff; }

.lead { position: relative; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.lead-svcs { margin: 0 0 20px; padding: 0; border: 0; }
.lead-svcs legend { margin-bottom: 10px; padding: 0; font-size: 14px; font-weight: 700; color: var(--ink); }
.picks { display: flex; flex-wrap: wrap; gap: 8px; }
.pick { position: relative; cursor: pointer; }
.pick input { position: absolute; inset: 0; z-index: 1; margin: 0; opacity: 0; cursor: pointer; }
.pick span {
    display: inline-flex; align-items: center; gap: 7px;
    height: 38px; padding: 0 14px 0 11px; border-radius: 999px;
    font-size: 13.5px; font-weight: 600; color: var(--ink-2);
    background: #f4f6fb;
    transition: background-color .2s, box-shadow .2s, transform .2s;
}
.pick .i { width: 16px; height: 16px; color: var(--c); }
.pick:hover span { background: #eceff7; }
.pick input:checked + span { color: var(--ink); background: color-mix(in srgb, var(--c) 11%, white); box-shadow: inset 0 0 0 1.5px var(--c); }
.pick input:focus-visible + span { outline: 2.5px solid var(--brand); outline-offset: 2px; }
.pick:active span { transform: scale(.96); }

.lead-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 16px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field-wide { grid-column: 1 / -1; }
.field label { font-size: 13.5px; font-weight: 650; color: var(--ink-2); }
.field label i { font-style: normal; color: #e11d48; }
.field input, .field textarea {
    width: 100%; padding: 13px 14px;
    border: 1.5px solid transparent; border-radius: 13px; outline: none;
    font: 500 15.5px/1.4 var(--font); color: var(--ink);
    background: #f5f7fc;
    -webkit-appearance: none; appearance: none;
    transition: border-color .2s, background-color .2s, box-shadow .2s;
}
.field input::placeholder, .field textarea::placeholder { color: #9aa3ba; }
.field input:focus, .field textarea:focus { border-color: var(--brand); background: #fff; box-shadow: 0 0 0 4px rgba(79, 70, 229, .12); }
.field textarea { min-height: 92px; resize: vertical; }
.has-err input, .has-err textarea { border-color: #f43f5e; background: #fff6f7; }
.err { display: none; font-size: 12.5px; font-weight: 600; color: #e11d48; }
.has-err .err, .check.has-err + .err { display: block; }

.check { display: flex; align-items: flex-start; gap: 10px; margin: 18px 0 4px; font-size: 13.5px; line-height: 1.5; color: var(--muted); cursor: pointer; }
.check input {
    display: grid; place-items: center; flex: none;
    width: 20px; height: 20px; margin: 1px 0 0;
    border: 1.5px solid #cbd2e1; border-radius: 6px; background: #fff; cursor: pointer;
    -webkit-appearance: none; appearance: none;
    transition: background-color .2s, border-color .2s;
}
.check input:checked {
    border-color: var(--brand);
    background: var(--brand) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m5 12.5 4.5 4.5L19 7.5'/%3E%3C/svg%3E") center / 14px no-repeat;
}
.check.has-err input { border-color: #f43f5e; }
.check a { font-weight: 650; color: var(--brand); }

.lead-foot { display: flex; flex-wrap: wrap; align-items: center; gap: 16px; margin-top: 18px; }
.lead-note { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; color: var(--faint); }
.lead-note .i { width: 14px; height: 14px; }
.lead-msg { margin: 12px 0 0; font-size: 14px; font-weight: 600; color: #e11d48; }
.lead-msg:empty { display: none; }
.spin {
    position: absolute; left: 50%; top: 50%;
    width: 20px; height: 20px; margin: -10px 0 0 -10px; border-radius: 50%;
    border: 2.5px solid rgba(255, 255, 255, .35); border-top-color: #fff;
    opacity: 0;
}
.lead.is-busy .btn-primary { pointer-events: none; }
.lead.is-busy .btn-primary .btn-txt, .lead.is-busy .btn-primary > .i { opacity: 0; }
.lead.is-busy .spin { opacity: 1; animation: spin .8s linear infinite; }

.lead-done { display: none; padding: 34px 10px; text-align: center; }
.lead.is-done > :not(.lead-done) { display: none; }
.lead.is-done .lead-done { display: block; animation: fadeUp .6s var(--ease); }
.done-check { width: 84px; height: 84px; margin: 0 auto 18px; }
.done-check circle { fill: #ecfdf5; stroke: #22c55e; stroke-width: 2.5; stroke-dasharray: 160; stroke-dashoffset: 160; }
.done-check path { fill: none; stroke: #16a34a; stroke-width: 3.5; stroke-linecap: round; stroke-linejoin: round; stroke-dasharray: 40; stroke-dashoffset: 40; }
.lead.is-done .done-check circle { animation: dashIn .9s var(--ease) forwards; }
.lead.is-done .done-check path { animation: dashIn .5s var(--ease) .6s forwards; }
.lead-done h3 { margin: 0 0 8px; font: 800 26px/1.2 var(--font-display); letter-spacing: -.03em; color: var(--ink); }
.lead-done p { margin: 0 0 22px; color: var(--muted); }

/* ---------------- iç sayfa başlığı ---------------- */

.phero {
    position: relative; isolation: isolate; overflow: clip;
    padding: calc(var(--hdr) + clamp(36px, 6vw, 76px)) 0 clamp(56px, 8vw, 96px);
}
.phero-in { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.08fr); gap: 36px; align-items: center; }
.phero h1 {
    margin: 18px 0;
    font: 800 clamp(36px, 5.2vw, 62px)/1.04 var(--font-display);
    letter-spacing: -.046em; color: var(--ink);
}
.phero .lead { max-width: 590px; margin: 0 0 30px; font-size: clamp(16.5px, 1.6vw, 19px); color: var(--muted); }
.phero-center { text-align: center; }
.phero-center .lead { margin-inline: auto; }
.phero-center .crumbs { justify-content: center; }
.phero-short { padding-bottom: clamp(36px, 5vw, 60px); }
.phero-short .lead { margin-bottom: 0; }

.crumbs { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; font-size: 13.5px; color: var(--faint); }
.crumbs a { color: var(--muted); text-decoration: none; }
.crumbs a:hover { color: var(--brand); }
.crumbs .i { width: 14px; height: 14px; transform: rotate(-90deg); }
.crumbs [aria-current] { font-weight: 650; color: var(--ink-2); }

.svc-label { display: inline-flex; align-items: center; gap: 10px; margin-top: 22px; font-size: 15px; font-weight: 700; color: var(--c); }
.svc-label .svc-ico { width: 40px; height: 40px; border-radius: 13px; }
.svc-label .svc-ico .i { width: 20px; height: 20px; }
.phero-badge { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin: 22px 0 0; font-size: 14px; font-weight: 550; color: var(--muted); }

/* özellik ve değer kartları */
.feat-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.values { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; }
.feat, .value { padding: 28px; }
.feat-ico {
    display: grid; place-items: center;
    width: 48px; height: 48px; margin-bottom: 18px; border-radius: 15px;
    color: var(--c); background: color-mix(in srgb, var(--c) 11%, white);
    transition: transform .55s var(--ease);
}
.feat-ico .i { width: 23px; height: 23px; }
.feat:hover .feat-ico, .value:hover .feat-ico { transform: rotate(-6deg) scale(1.08); }
.feat h3, .value h3 { margin: 0 0 8px; font: 750 19px/1.25 var(--font-display); letter-spacing: -.022em; color: var(--ink); }
.feat p, .value p { margin: 0; font-size: 15.5px; color: var(--muted); }

.notice { display: flex; gap: 16px; padding: 22px 24px; border-radius: 20px; background: #fffbeb; box-shadow: inset 0 0 0 1px #fde68a; }
.notice-ico { display: grid; place-items: center; flex: none; width: 44px; height: 44px; border-radius: 14px; color: #b45309; background: #fef3c7; }
.notice-ico .i { width: 22px; height: 22px; }
.notice b { color: #78350f; }
.notice p { margin: 4px 0 0; font-size: 15px; color: #92400e; }

/* kurumsal */
.split { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 48px; align-items: start; }
.prose p { margin: 0 0 1.1em; font-size: 17.5px; line-height: 1.75; color: var(--ink-2); }
.why {
    display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 44px; align-items: center;
    padding: clamp(28px, 5vw, 56px); border-radius: 32px;
    background: linear-gradient(140deg, #f5f7ff, #fdf4ff);
    box-shadow: inset 0 0 0 1px rgba(79, 70, 229, .08);
}
.why p { margin: 0; font-size: 17px; color: var(--muted); }
.why-list { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin: 0; padding: 0; list-style: none; }
.why-list li { display: flex; gap: 12px; padding: 18px; border-radius: 18px; background: #fff; box-shadow: 0 0 0 1px var(--line); }
.why-list .i { width: 24px; height: 24px; color: #16a34a; }
.why-list b { display: block; color: var(--ink); }
.why-list span { font-size: 14.5px; color: var(--muted); }

/* paket oluşturucu */
.builder { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, .9fr); gap: 28px; align-items: start; }
.builder-main {
    padding: clamp(22px, 4vw, 40px); border-radius: 30px; background: #fff;
    box-shadow: inset 0 0 0 1px var(--line), 0 40px 80px -60px rgba(30, 41, 90, .45);
}
.builder-main > p { margin: 0; color: var(--muted); }
.builder-svcs { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 26px 0 28px; }
.bsvc { position: relative; cursor: pointer; }
.bsvc input { position: absolute; inset: 0; z-index: 1; margin: 0; opacity: 0; cursor: pointer; }
.bsvc-in {
    display: flex; align-items: center; gap: 12px;
    padding: 14px; border-radius: 18px; background: #f6f7fc;
    box-shadow: inset 0 0 0 1.5px transparent;
    transition: background-color .25s, box-shadow .25s, transform .25s;
}
.bsvc:active .bsvc-in { transform: scale(.98); }
.bsvc .svc-ico { width: 42px; height: 42px; border-radius: 13px; }
.bsvc .svc-ico .i { width: 20px; height: 20px; }
.bsvc b { display: block; font-size: 15px; color: var(--ink); }
.bsvc small { display: block; font-size: 12.5px; color: var(--muted); }
.bsvc-check {
    display: grid; place-items: center; flex: none;
    width: 24px; height: 24px; margin-left: auto; border-radius: 50%;
    color: transparent; box-shadow: inset 0 0 0 1.5px #cbd2e1;
    transition: background-color .25s, box-shadow .25s, color .25s;
}
.bsvc-check .i { width: 14px; height: 14px; stroke-width: 3.2; }
.bsvc input:checked + .bsvc-in { background: color-mix(in srgb, var(--c) 8%, white); box-shadow: inset 0 0 0 1.5px var(--c); }
.bsvc input:checked + .bsvc-in .bsvc-check { color: #fff; background: var(--c); box-shadow: none; }
.bsvc input:focus-visible + .bsvc-in { outline: 2.5px solid var(--brand); outline-offset: 2px; }
.builder-team label { display: flex; justify-content: space-between; margin-bottom: 14px; font-weight: 700; color: var(--ink); }
.builder-team output { color: var(--brand); }
.builder-team input[type="range"] {
    width: 100%; height: 8px; margin: 0; border-radius: 8px; outline: none; cursor: pointer;
    -webkit-appearance: none; appearance: none;
    background: linear-gradient(90deg, var(--brand) var(--v, 2%), #e7eaf3 var(--v, 2%));
}
.builder-team input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none; appearance: none;
    width: 26px; height: 26px; border-radius: 50%; background: #fff;
    box-shadow: 0 0 0 2px var(--brand), 0 6px 14px rgba(79, 70, 229, .35);
}
.builder-team input[type="range"]::-moz-range-thumb {
    width: 26px; height: 26px; border: 0; border-radius: 50%; background: #fff;
    box-shadow: 0 0 0 2px var(--brand), 0 6px 14px rgba(79, 70, 229, .35);
}
.range-marks { display: flex; justify-content: space-between; margin-top: 10px; font-size: 12px; color: var(--faint); }
.builder-sum {
    position: sticky; top: calc(var(--hdr) + 20px);
    padding: 28px; border-radius: 28px; color: #fff;
    background: radial-gradient(80% 60% at 100% 0%, rgba(168, 85, 247, .35), transparent 60%), linear-gradient(150deg, #0b1030, #1e1b4b 60%, #2e1065);
    box-shadow: 0 40px 80px -40px rgba(30, 27, 75, .75);
}
.builder-sum h3 { margin: 0 0 16px; font: 800 22px/1.2 var(--font-display); }
.builder-sum ul { display: grid; gap: 8px; min-height: 52px; margin: 0 0 16px; padding: 0; list-style: none; }
.builder-sum li { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-radius: 12px; font-size: 14.5px; font-weight: 600; background: rgba(255, 255, 255, .07); animation: fadeUp .4s var(--ease); }
.builder-sum li i { width: 8px; height: 8px; border-radius: 50%; background: var(--c); box-shadow: 0 0 0 3px color-mix(in srgb, var(--c) 30%, transparent); }
.builder-sum li.muted { padding-left: 0; font-weight: 500; color: rgba(255, 255, 255, .5); background: none; }
.sum-team { display: flex; align-items: center; gap: 8px; margin-bottom: 20px; font-size: 14.5px; color: rgba(255, 255, 255, .75); }
.sum-team .i { width: 18px; height: 18px; }
.builder-sum small { display: block; margin-top: 10px; text-align: center; color: rgba(255, 255, 255, .55); }

/* iletişim */
.contact { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 28px; align-items: start; }
.channels { display: grid; gap: 12px; margin-bottom: 20px; }
.channel {
    display: flex; align-items: center; gap: 14px;
    padding: 18px; border-radius: 20px; background: #fff;
    color: var(--ink); text-decoration: none;
    box-shadow: inset 0 0 0 1px var(--line);
    transition: transform .35s var(--ease), box-shadow .35s;
}
a.channel:hover { transform: translateY(-2px); box-shadow: inset 0 0 0 1px rgba(79, 70, 229, .3), 0 22px 40px -30px rgba(79, 70, 229, .55); }
.channel-ico { display: grid; place-items: center; flex: none; width: 46px; height: 46px; border-radius: 14px; color: var(--brand); background: #eef2ff; }
.channel-ico .i { width: 22px; height: 22px; }
.channel small { display: block; font-size: 13px; color: var(--muted); }
.channel b { font-size: 16px; }
.contact-card { padding: 28px; border-radius: 24px; background: linear-gradient(160deg, #f5f7ff, #fdf4ff); box-shadow: inset 0 0 0 1px rgba(79, 70, 229, .08); }
.contact-card h3 { margin: 0 0 6px; font: 800 20px/1.2 var(--font-display); color: var(--ink); }
.contact-card .demo-steps { margin-top: 18px; }
.contact-form {
    padding: clamp(22px, 4vw, 40px); border-radius: 30px; background: #fff;
    box-shadow: inset 0 0 0 1px var(--line), 0 40px 80px -50px rgba(30, 41, 90, .38);
}
.form-title { margin: 0 0 20px; font: 800 24px/1.2 var(--font-display); letter-spacing: -.03em; color: var(--ink); }
.lead.is-static .lead-done { display: block; }

/* yasal metinler */
.legal { display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: 48px; align-items: start; }
.legal-nav { position: sticky; top: calc(var(--hdr) + 20px); display: grid; gap: 4px; }
.legal-nav a { padding: 10px 14px; border-radius: 12px; font-size: 15px; font-weight: 600; color: var(--muted); text-decoration: none; }
.legal-nav a:hover { color: var(--ink); background: #f4f6fb; }
.legal-nav a[aria-current] { color: var(--brand); background: #eef2ff; }
.legal-body { max-width: 760px; }
.legal-body p, .legal-body li { font-size: 16.5px; line-height: 1.75; }
.legal-body h2 { margin: 1.8em 0 .6em; font: 800 22px/1.25 var(--font-display); letter-spacing: -.02em; color: var(--ink); }
.legal-body ul { padding-left: 1.2em; }
.legal-body li { margin-bottom: .4em; }
.legal-body a { color: var(--brand); }
.legal-date { margin-top: 2em; font-size: 14px !important; color: var(--faint); }

/* 404 */
.nf { position: relative; isolation: isolate; overflow: clip; display: grid; place-items: center; min-height: 100svh; padding: calc(var(--hdr) + 40px) 0 60px; text-align: center; }
.nf-visual { position: relative; display: grid; place-items: center; width: 150px; height: 150px; margin: 0 auto 26px; }
.nf-ring { position: absolute; inset: 0; border-radius: 50%; border: 2px solid rgba(79, 70, 229, .25); animation: ripple3 3s ease-out infinite; }
.nf-ring.r2 { animation-delay: 1s; }
.nf-ring.r3 { animation-delay: 2s; }
.nf-ico { display: grid; place-items: center; width: 78px; height: 78px; border-radius: 24px; color: #fff; background: var(--grad); box-shadow: 0 20px 40px -16px rgba(79, 70, 229, .8); }
.nf-ico .i { width: 36px; height: 36px; }
.nf-code { font: 800 15px/1 var(--font-display); letter-spacing: .3em; color: var(--brand); }
.nf h1 { margin: 12px 0; font: 800 clamp(36px, 6vw, 64px)/1.05 var(--font-display); letter-spacing: -.045em; color: var(--ink); }
.nf p { max-width: 460px; margin: 0 auto 30px; font-size: 18px; color: var(--muted); }

/* ---------------- alt bilgi ---------------- */

.ftr { padding: 64px 0 28px; background: #fafbff; border-top: 1px solid var(--line); }
.ftr-top { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; }
.ftr-brand p { max-width: 340px; margin: 16px 0 18px; font-size: 15px; color: var(--muted); }
.ftr-contact { display: grid; gap: 10px; margin: 0; padding: 0; list-style: none; }
.ftr-contact li { display: flex; align-items: center; gap: 10px; font-size: 14.5px; }
.ftr-contact .i { width: 17px; height: 17px; color: var(--brand); }
.ftr-contact a { text-decoration: none; }
.ftr-contact a:hover { color: var(--brand); }
.ftr-col { display: flex; flex-direction: column; gap: 10px; }
.ftr-col h4 { margin: 0 0 6px; font-size: 13px; letter-spacing: .08em; text-transform: uppercase; color: var(--faint); }
.ftr-col a { width: fit-content; font-size: 15px; text-decoration: none; transition: color .2s; }
.ftr-col a:hover { color: var(--brand); }
.ftr-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px; margin-top: 48px; padding-top: 22px; border-top: 1px solid var(--line); font-size: 14px; color: var(--faint); }

.wa-fab {
    position: fixed; right: 20px; bottom: 20px; z-index: 40;
    display: grid; place-items: center;
    width: 58px; height: 58px; border-radius: 50%;
    color: #fff; background: #22c55e;
    box-shadow: 0 16px 32px -12px rgba(34, 197, 94, .85);
    transition: transform .35s var(--ease);
}
.wa-fab .i { width: 28px; height: 28px; }
.wa-fab::before { content: ""; position: absolute; inset: 0; border-radius: 50%; border: 2px solid #22c55e; animation: ripple3 3s ease-out infinite; }
.wa-fab:hover { transform: scale(1.08); }

/* ---------------- giriş animasyonları ---------------- */

.js [data-reveal] {
    opacity: 0; translate: 0 26px;
    transition: opacity .8s var(--ease) var(--d, 0s), translate .9s var(--ease) var(--d, 0s), scale .9s var(--ease) var(--d, 0s);
}
.js [data-reveal][data-tilt] {
    transition: opacity .8s var(--ease) var(--d, 0s), translate .9s var(--ease) var(--d, 0s), transform .55s var(--ease), box-shadow .4s;
}
.js [data-reveal="zoom"] { translate: none; scale: .9; }
.js [data-reveal="right"] { translate: 30px 0; }
.js [data-reveal].is-in { opacity: 1; translate: none; scale: none; }

/* başlıklar kelime kelime yükselir */
.js [data-split]:not(.is-split) { opacity: 0; }
.w { display: inline-block; overflow: hidden; vertical-align: top; padding: 0 .03em .14em; margin: 0 -.03em -.14em; }
.w > * { display: inline-block; translate: 0 112%; transition: translate 1s var(--ease) calc(var(--i) * 55ms + 80ms); }
.is-split.is-in .w > * { translate: none; }

/* ---------------- anahtar kareler ---------------- */

@keyframes ping { from { transform: scale(1); opacity: .6; } to { transform: scale(2.8); opacity: 0; } }
@keyframes drift1 { to { transform: translate3d(8vw, 6vh, 0) scale(1.08); } }
@keyframes drift2 { to { transform: translate3d(-7vw, 6vh, 0) scale(.94); } }
@keyframes drift3 { to { transform: translate3d(6vw, -6vh, 0); } }
@keyframes bob { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
@keyframes ripple { from { transform: scale(1); opacity: .7; } to { transform: scale(1.9); opacity: 0; } }
@keyframes ripple2 { from { transform: scale(1); opacity: .8; } to { transform: scale(2.1); opacity: 0; } }
@keyframes ripple3 { from { transform: scale(.7); opacity: 1; } to { transform: scale(1.6); opacity: 0; } }
@keyframes cue { 0% { transform: translateY(0); opacity: 1; } 70% { transform: translateY(14px); opacity: 0; } 100% { opacity: 0; } }
@keyframes marquee { to { transform: translateX(-50%); } }
@keyframes kmove {
    0% { transform: translate(0, 0); opacity: 0; }
    6%, 20% { transform: translate(0, 0) rotate(0) scale(1); opacity: 1; }
    30% { transform: translate(88px, -10px) rotate(-4deg) scale(1.05); }
    38%, 54% { transform: translate(175px, 0) rotate(0) scale(1); }
    64% { transform: translate(263px, -10px) rotate(-4deg) scale(1.05); }
    72%, 92% { transform: translate(350px, 0) rotate(0) scale(1); opacity: 1; }
    100% { transform: translate(350px, 0); opacity: 0; }
}
@keyframes msgIn { from { opacity: 0; transform: translateY(10px) scale(.96); } }
@keyframes typing { 0%, 60%, 100% { transform: translateY(0); opacity: .5; } 30% { transform: translateY(-4px); opacity: 1; } }
@keyframes eq { from { transform: scaleY(.25); } to { transform: scaleY(1); } }
@keyframes blink { 50% { opacity: .2; } }
@keyframes draw { from { stroke-dashoffset: 1; } to { stroke-dashoffset: 0; } }
@keyframes pop { 0% { transform: scale(0); } 60% { transform: scale(1.35); } 100% { transform: scale(1); } }
@keyframes fadeIn { from { opacity: 0; } }
@keyframes fadeUp { from { opacity: 0; transform: translateY(14px); } }
@keyframes grow { from { transform: scaleX(0); } }
@keyframes notifIn { from { opacity: 0; transform: translateY(-14px) scale(.95); } }
@keyframes lineIn { from { opacity: 0; transform: translateX(-8px); } }
@keyframes dash { to { stroke-dashoffset: -22; } }
@keyframes travel {
    0% { transform: translateX(0); opacity: 0; }
    4% { opacity: 1; }
    22% { transform: translateX(100%); opacity: 1; }
    25%, 100% { transform: translateX(100%); opacity: 0; }
}
@keyframes travelY {
    0% { transform: translateY(0); opacity: 0; }
    4% { opacity: 1; }
    22% { transform: translateY(100%); opacity: 1; }
    25%, 100% { transform: translateY(100%); opacity: 0; }
}
@keyframes nodePulse { 0% { transform: scale(1); opacity: .6; } 22%, 100% { transform: scale(1.7); opacity: 0; } }
@keyframes shake { 0%, 50%, 100% { transform: rotate(0); } 10%, 30% { transform: rotate(-14deg); } 20%, 40% { transform: rotate(14deg); } }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes stepIn { from { opacity: 0; transform: translateY(12px); } }
@keyframes dashIn { to { stroke-dashoffset: 0; } }

@media (prefers-reduced-motion: no-preference) {
    @view-transition { navigation: auto; }
}

/* ---------------- uyarlanabilir düzen ---------------- */

@media (max-width: 1140px) {
    .mega { width: 700px; grid-template-columns: 1fr 200px; }
    .fc-bot { left: -2%; }
    .fc-wa { right: -2%; }
}

@media (max-width: 1023px) {
    .nav { display: none; }
    .burger { display: grid; }
    .hdr-cta { margin-left: auto; }
    .hdr-phone span { display: none; }
}

@media (max-width: 979px) {
    .stage { --fit: .62; } /* site.js gerçek genişliğe göre düzeltir */
    .hero { min-height: 0; padding: calc(var(--hdr) + 36px) 0 64px; }
    .hero-in, .phero-in { grid-template-columns: minmax(0, 1fr); gap: 28px; }
    .hero-copy { text-align: center; }
    .hero-lead { margin-inline: auto; }
    .hero-actions, .hero-ticks { justify-content: center; }
    .globe { width: min(100%, 500px); }
    .scroll-cue { display: none; }

    .svc-grid, .feat-grid, .values { grid-template-columns: repeat(2, minmax(0, 1fr)); }

    .tour-grid { grid-template-columns: minmax(0, 1fr); grid-template-areas: "visual" "steps"; gap: 6px; }
    .tour-visual { position: relative; top: auto; height: auto; min-height: 0; max-height: none; }
    .tour-visual .stage { flex: none; height: calc(var(--fit) * 470px); }
    .tour-tabs {
        display: flex; gap: 4px; margin: 16px 0 22px; padding: 4px; overflow-x: auto;
        border-radius: 16px; background: #fff; box-shadow: inset 0 0 0 1px var(--line);
        scrollbar-width: none;
    }
    .tour-tabs::-webkit-scrollbar { display: none; }
    .tour-tabs button {
        display: inline-flex; align-items: center; justify-content: center; gap: 6px;
        flex: 1 0 auto; height: 40px; padding: 0 12px; border: 0; border-radius: 12px;
        font-size: 13.5px; font-weight: 650; color: var(--muted); background: none; cursor: pointer;
        transition: background-color .25s, color .25s;
    }
    .tour-tabs button .i { width: 16px; height: 16px; }
    .tour-tabs button[aria-selected="true"] { color: var(--c); background: color-mix(in srgb, var(--c) 11%, white); }
    .tour-step { display: none; min-height: 0; padding: 0; opacity: 1; }
    .tour-step.is-active { display: flex; animation: stepIn .5s var(--ease); }

    .numbers-box { grid-template-columns: minmax(0, 1fr); }
    .numbers-visual { height: 380px; }

    .flow { flex-direction: column; align-items: center; }
    .flow-node { width: 100%; max-width: 440px; }
    .flow-link { flex: 0 0 38px; width: 2px; height: auto; background: repeating-linear-gradient(180deg, #c7d2fe 0 6px, transparent 6px 12px); }
    .flow-link i::before { left: 50%; top: 0; margin: -5px 0 0 -5px; }
    .flow-sec.is-on .flow-link i { animation-name: travelY; }
    .scenarios { grid-template-columns: minmax(0, 1fr); }

    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .stat:nth-child(3)::before { display: none; }

    .process { grid-template-columns: repeat(2, 1fr); row-gap: 34px; }
    .process::before { display: none; }

    .packages { grid-template-columns: minmax(0, 1fr); max-width: 520px; margin-inline: auto; gap: 30px; }

    .demo-box, .builder, .contact, .split, .why { grid-template-columns: minmax(0, 1fr); }
    .builder-sum { position: static; }
    .legal { grid-template-columns: minmax(0, 1fr); gap: 20px; }
    .legal-nav { position: static; display: flex; overflow-x: auto; }
    .legal-nav a { white-space: nowrap; }

    .ftr-top { grid-template-columns: 1fr 1fr; }
    .ftr-brand { grid-column: 1 / -1; }
}

@media (max-width: 640px) {
    :root { --hdr: 64px; }
    .hdr .btn-sm { padding: 0 13px; }
    .hdr-phone { display: none; }
    .pill { font-size: 12.5px; text-align: left; }
    .stage { --fit: .47; }

    .hero-title { font-size: clamp(36px, 10.5vw, 48px); }
    .fcard-in { gap: 8px; padding: 7px 11px 7px 7px; border-radius: 14px; }
    .fc-ico { width: 30px; height: 30px; border-radius: 10px; }
    .fc-ico .i { width: 15px; height: 15px; }
    .fcard-in small { font-size: 10px; }
    .fcard-in b { font-size: 12px; }
    .fc-spark { display: none; }
    .fc-call { left: 0; top: 6%; }
    .fc-wa { right: 0; top: 30%; }
    .fc-bot { left: 0; bottom: 20%; }
    .fc-crm { right: 0; bottom: 4%; }

    .svc-grid, .feat-grid, .values, .why-list, .builder-svcs, .lead-grid { grid-template-columns: minmax(0, 1fr); }
    .svc-card, .feat, .value { padding: 24px; }

    .numbers-visual { height: 330px; }
    .n1 { top: 20px; transform: translateX(-54%) rotateX(10deg) rotateY(-12deg) rotateZ(-2deg) scale(.86); }
    .n2 { top: 160px; transform: translateX(-46%) rotateX(10deg) rotateY(-12deg) rotateZ(-2deg) translateZ(-30px) scale(.86); }
    .ring-call { width: 52px; height: 52px; right: 2%; }

    .stat { padding: 26px 12px; }
    .process { grid-template-columns: minmax(0, 1fr); }
    .demo-box { border-radius: 28px; }
    .demo-form { margin: 6px; border-radius: 24px; }
    .lead-foot .btn { width: 100%; }

    .ftr-top { grid-template-columns: minmax(0, 1fr); gap: 28px; }
    .ftr-bottom { flex-direction: column; }
}

@media (max-width: 420px) {
    /* dar ekranda üstteki demo düğmesi çekmeceye taşınır */
    .hdr-cta .btn-sm { display: none; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after {
        animation-duration: .01ms !important;
        animation-iteration-count: 1 !important;
        animation-delay: 0s !important;
        transition-duration: .01ms !important;
        transition-delay: 0s !important;
    }
    .kmove, .marquee-track { animation: none !important; }
}