/* ===== Bal Medya — Siyah/Beyaz Kurumsal Tema ===== */
:root {
    --bg: #ffffff;
    --soft: #f5f5f5;
    --ink: #0d0d0d;
    --ink-2: #1a1a1a;
    --muted: #5f5f5f;
    --line: #e7e7e7;
    --radius: 22px;
    --radius-lg: 34px;
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 24px 60px rgba(0, 0, 0, 0.14);
    --font: 'Poppins', system-ui, -apple-system, 'Segoe UI', sans-serif;
    --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    font-family: var(--font);
    background: var(--bg);
    color: var(--ink);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

.container { max-width: 1180px; margin: 0 auto; padding: 0 24px; }

img, svg, iframe { max-width: 100%; }

a { color: inherit; text-decoration: none; }

::selection { background: var(--ink); color: #fff; }

/* ===== Butonlar ===== */
.btn {
    display: inline-block;
    background: var(--ink);
    color: #fff;
    font-weight: 600;
    font-size: 15px;
    padding: 13px 30px;
    border-radius: 999px;
    border: 2px solid var(--ink);
    cursor: pointer;
    font-family: var(--font);
    transition: transform .3s var(--ease), box-shadow .3s var(--ease), background .3s, color .3s;
}
.btn:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.btn-lg { padding: 16px 38px; font-size: 16px; }
.btn-block { width: 100%; }
.btn-outline { background: transparent; color: var(--ink); }
.btn-outline:hover { background: var(--ink); color: #fff; }
.btn-light { background: #fff; color: var(--ink); border-color: #fff; }
.btn-outline-light { background: transparent; color: #fff; border-color: #fff; }
.btn-outline-light:hover { background: #fff; color: var(--ink); }

/* ===== Header ===== */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(14px);
    transition: box-shadow .3s;
}
.site-header.scrolled { box-shadow: 0 4px 24px rgba(0, 0, 0, 0.07); }

.nav-wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    height: 96px;
}
.brand img { display: block; height: 46px; width: auto; }

.pill-nav {
    display: flex;
    align-items: center;
    gap: 4px;
    background: var(--ink);
    border-radius: 999px;
    padding: 7px;
    box-shadow: var(--shadow);
}
.pill-nav a {
    color: #fff;
    font-weight: 500;
    font-size: 15px;
    padding: 9px 22px;
    border-radius: 999px;
    transition: background .25s, color .25s;
    white-space: nowrap;
}
.pill-nav a:hover { background: rgba(255, 255, 255, 0.16); }
.pill-nav a.active { background: #fff; color: var(--ink); font-weight: 600; }

.header-cta { box-shadow: var(--shadow); }

/* Mobil menüye özel öğeler (masaüstünde gizli) */
.nav-mobile-head, .nav-mobile-foot, .nav-cta { display: none; }
.nav-backdrop { display: none; }
body.menu-open { overflow: hidden; }

.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 8px; }
.nav-toggle span { display: block; width: 26px; height: 2.5px; background: var(--ink); margin: 5.5px 0; border-radius: 3px; transition: .3s var(--ease); }
.nav-toggle.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ===== Giriş animasyonu ===== */
@keyframes fadeUp {
    from { opacity: 0; transform: translateY(34px); }
    to   { opacity: 1; transform: none; }
}
[data-anim] {
    opacity: 0;
    animation: fadeUp .9s var(--ease) forwards;
    animation-delay: calc(var(--d, 0) * 0.13s);
}

.kicker {
    display: inline-block;
    border: 1.5px solid var(--line);
    color: var(--muted);
    font-style: italic;
    font-size: 15px;
    padding: 9px 26px;
    border-radius: 999px;
    margin-bottom: 30px;
    background: #fff;
}

/* ===== Marquee ===== */
.marquee {
    overflow: hidden;
    background: var(--ink);
    color: #fff;
    padding: 20px 0;
    margin: 10px 0 30px;
}
.marquee-track {
    display: flex;
    align-items: center;
    gap: 34px;
    width: max-content;
    animation: marquee 26s linear infinite;
}
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-item { font-weight: 700; font-size: 17px; letter-spacing: .04em; white-space: nowrap; }
.marquee-dot { opacity: .45; }
@keyframes marquee {
    from { transform: translateX(0); }
    to   { transform: translateX(-50%); }
}

/* ===== Bölümler ===== */
.section { padding: 90px 0; }
.section-head { text-align: center; margin-bottom: 60px; }
.section-kicker {
    display: inline-block;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: .16em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 14px;
    position: relative;
}
.section-head h2, .about-text h2, .about-preview-text h2 {
    font-size: clamp(28px, 4vw, 44px);
    font-weight: 800;
    line-height: 1.18;
    letter-spacing: -0.01em;
}

/* ===== Scroll reveal ===== */
.reveal {
    opacity: 0;
    transform: translateY(38px);
    transition: opacity .8s var(--ease), transform .8s var(--ease);
    transition-delay: calc(var(--rd, 0) * 0.1s);
}
.reveal.visible { opacity: 1; transform: none; }

/* ===== Hizmet kartları ===== */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.service-card {
    display: block;
    background: #fff;
    border: 1.5px solid var(--line);
    border-radius: var(--radius);
    padding: 38px 32px;
    transition: background .35s var(--ease), transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s;
}
.service-card:hover {
    background: var(--ink);
    border-color: var(--ink);
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}
.service-card:hover h3, .service-card:hover p, .service-card:hover .service-more { color: #fff; }
.service-card:hover .service-icon { background: #fff; color: var(--ink); }

.service-icon {
    width: 62px; height: 62px;
    display: grid; place-items: center;
    background: var(--ink);
    color: #fff;
    border-radius: 18px;
    margin-bottom: 24px;
    transition: background .35s, color .35s;
}
.service-icon svg { width: 30px; height: 30px; }
.service-card h3 { font-size: 19px; font-weight: 700; margin-bottom: 10px; transition: color .35s; }
.service-card p { color: var(--muted); font-size: 15px; margin-bottom: 18px; transition: color .35s; }
.service-more {
    font-weight: 600;
    font-size: 14.5px;
    color: var(--ink);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: color .35s;
}
.service-more em { font-style: normal; transition: transform .3s var(--ease); }
.service-card:hover .service-more em { transform: translateX(6px); }

/* ===== İstatistik bandı ===== */
.stats-section { padding-top: 20px; }
.stats-band {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    background: var(--ink);
    border-radius: var(--radius-lg);
    padding: 60px 40px;
    text-align: center;
    box-shadow: var(--shadow-lg);
}
.stat strong { display: block; font-size: clamp(40px, 5vw, 60px); font-weight: 800; color: #fff; line-height: 1.1; }
.stat span { color: rgba(255, 255, 255, 0.65); font-weight: 500; font-size: 15px; }

/* ===== Hakkımızda önizleme (anasayfa) ===== */
.about-preview { display: grid; grid-template-columns: 1.05fr .95fr; gap: 60px; align-items: center; }
.about-preview-text h2 { margin-bottom: 20px; }
.about-preview-text .lead { color: var(--muted); font-size: 16.5px; margin-bottom: 30px; }
.about-preview-cards { display: grid; gap: 16px; }
.mini-card {
    display: flex;
    align-items: center;
    gap: 18px;
    background: #fff;
    border: 1.5px solid var(--line);
    border-radius: var(--radius);
    padding: 22px 26px;
    transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.mini-card:hover { transform: translateX(8px); box-shadow: var(--shadow); }
.mini-icon {
    flex-shrink: 0;
    width: 52px; height: 52px;
    display: grid; place-items: center;
    background: var(--soft);
    border-radius: 15px;
    color: var(--ink);
}
.mini-icon svg { width: 25px; height: 25px; }
.mini-card h3 { font-size: 16px; font-weight: 700; }
.mini-card p { color: var(--muted); font-size: 14px; }

/* ===== Referanslar ===== */
.clients-section { background: var(--soft); border-radius: var(--radius-lg); margin: 0 14px; }
.clients-grid { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; }
.client-chip {
    background: #fff;
    border: 1.5px solid var(--line);
    border-radius: 999px;
    padding: 13px 30px;
    font-weight: 600;
    font-size: 15px;
    transition: background .3s, color .3s, transform .3s var(--ease), box-shadow .3s;
}
.client-chip:hover { background: var(--ink); color: #fff; transform: translateY(-4px); box-shadow: var(--shadow); }

/* ===== Sayfa hero (alt sayfalar) ===== */
.page-hero { text-align: center; padding: 90px 0 30px; }
.page-hero h1 {
    font-size: clamp(38px, 6vw, 64px);
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.1;
    margin-bottom: 16px;
}
.page-hero-sub { color: var(--muted); font-size: 18px; max-width: 560px; margin: 0 auto; }

/* ===== Hakkımızda sayfası ===== */
.about-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 60px; align-items: start; }
.about-text h2 { margin-bottom: 22px; }
.about-text p:not(.section-kicker) { color: var(--muted); font-size: 16px; margin-bottom: 18px; }
.about-text .btn { margin-top: 10px; }
.about-values { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.value-card {
    background: #fff;
    border: 1.5px solid var(--line);
    border-radius: var(--radius);
    padding: 28px 26px;
    transition: transform .3s var(--ease), box-shadow .3s, background .35s;
}
.value-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.value-num {
    display: block;
    font-size: 14px;
    font-weight: 800;
    color: var(--muted);
    letter-spacing: .1em;
    margin-bottom: 10px;
}
.value-card h3 { font-size: 17px; font-weight: 700; margin-bottom: 6px; }
.value-card p { color: var(--muted); font-size: 14px; }

/* ===== Süreç (hizmetler sayfası) ===== */
.process-section { padding-top: 30px; }
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.process-step {
    position: relative;
    background: var(--soft);
    border-radius: var(--radius);
    padding: 34px 26px;
    overflow: hidden;
    transition: background .35s var(--ease), transform .35s var(--ease);
}
.process-step:hover { background: var(--ink); transform: translateY(-6px); }
.process-step:hover h3, .process-step:hover p { color: #fff; }
.process-step:hover .process-num { color: rgba(255, 255, 255, 0.18); }
.process-num {
    position: absolute;
    top: 8px; right: 16px;
    font-size: 64px;
    font-weight: 800;
    color: rgba(0, 0, 0, 0.07);
    line-height: 1;
    transition: color .35s;
}
.process-step h3 { font-size: 17px; font-weight: 700; margin-bottom: 8px; transition: color .35s; }
.process-step p { color: var(--muted); font-size: 14px; transition: color .35s; }

/* ===== Hizmet detay sayfası ===== */
.hizmet-detail { display: grid; grid-template-columns: 1.6fr .9fr; gap: 48px; align-items: start; }
.hizmet-detail.no-aside { grid-template-columns: 1fr; max-width: 780px; }
.hizmet-icon {
    width: 72px; height: 72px;
    display: grid; place-items: center;
    background: var(--ink);
    color: #fff;
    border-radius: 20px;
    margin-bottom: 26px;
}
.hizmet-icon svg { width: 34px; height: 34px; }
.hizmet-main p { color: var(--muted); font-size: 16.5px; margin-bottom: 18px; }
.hizmet-main .btn { margin-top: 14px; }

.feature-card {
    background: var(--soft);
    border: 1.5px solid var(--line);
    border-radius: var(--radius-lg);
    padding: 32px 30px;
    position: sticky;
    top: 110px;
}
.feature-card h3 { font-size: 18px; font-weight: 800; margin-bottom: 20px; }
.feature-list { list-style: none; display: grid; gap: 13px; margin-bottom: 26px; }
.feature-list li { position: relative; padding-left: 32px; font-weight: 500; font-size: 15px; }
.feature-list li::before {
    content: '✓';
    position: absolute;
    left: 0; top: 1px;
    width: 21px; height: 21px;
    display: grid; place-items: center;
    background: var(--ink);
    color: #fff;
    border-radius: 50%;
    font-size: 12px;
    font-weight: 700;
}

/* ===== İletişim ===== */
.contact-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 40px; align-items: start; }
.contact-info { display: grid; gap: 18px; }
.contact-item {
    background: #fff;
    border: 1.5px solid var(--line);
    border-radius: var(--radius);
    padding: 24px 28px;
    transition: transform .3s var(--ease), box-shadow .3s;
}
.contact-item:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.contact-label {
    display: block;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 6px;
}
.contact-item a { display: block; font-weight: 600; font-size: 15.5px; transition: opacity .2s; }
.contact-item a:hover { opacity: .6; }
.contact-item p { color: var(--muted); font-weight: 500; }

.contact-form-wrap {
    background: #fff;
    border: 1.5px solid var(--line);
    border-radius: var(--radius-lg);
    padding: 42px;
    box-shadow: var(--shadow);
}
.contact-form-wrap h2 { font-size: 26px; font-weight: 800; }
.form-sub { color: var(--muted); font-size: 15px; margin: 6px 0 26px; }

.contact-form label { display: block; font-weight: 600; font-size: 14px; color: var(--ink-2); margin-bottom: 18px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.contact-form input,
.contact-form select,
.contact-form textarea {
    display: block;
    width: 100%;
    margin-top: 7px;
    background: var(--soft);
    border: 1.5px solid transparent;
    border-radius: 14px;
    color: var(--ink);
    padding: 13px 16px;
    font-family: var(--font);
    font-size: 15px;
    transition: border-color .25s, background .25s;
    resize: vertical;
}
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus { outline: none; border-color: var(--ink); background: #fff; }

.alert { padding: 15px 20px; border-radius: 14px; font-weight: 600; font-size: 14.5px; margin-bottom: 18px; }
.alert-ok  { background: #eafaf0; color: #14804a; border: 1.5px solid #bfe8d0; }
.alert-err { background: #fdeeee; color: #c0392b; border: 1.5px solid #f2c9c5; }

/* ===== Harita ===== */
.map-section { padding-top: 0; }
.map-wrap {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    border: 1.5px solid var(--line);
    line-height: 0;
}
.map-wrap iframe { width: 100%; height: 380px; border: 0; filter: grayscale(1) contrast(1.05); transition: filter .4s; }
.map-wrap:hover iframe { filter: none; }

/* ===== CTA bandı ===== */
.cta-band { padding: 40px 14px 90px; }
.cta-inner {
    background: var(--ink);
    color: #fff;
    border-radius: var(--radius-lg);
    text-align: center;
    padding: 80px 40px;
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}
.cta-inner::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(500px 260px at 50% -20%, rgba(255, 255, 255, 0.1), transparent 70%);
    pointer-events: none;
}
.cta-logo { filter: invert(1); margin-bottom: 26px; height: 56px; width: auto; }
.cta-inner h2 { font-size: clamp(30px, 4.5vw, 48px); font-weight: 800; letter-spacing: -0.01em; margin-bottom: 12px; }
.cta-inner p { color: rgba(255, 255, 255, 0.7); font-size: 17px; margin-bottom: 36px; }
.cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ===== Footer ===== */
.site-footer { background: var(--ink); color: #fff; padding: 70px 0 0; }
.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1.1fr;
    gap: 40px;
    padding-bottom: 50px;
}
.footer-about img { filter: invert(1); margin-bottom: 18px; height: 44px; width: auto; }
.footer-about p { color: rgba(255, 255, 255, 0.6); font-size: 14.5px; max-width: 280px; }
.footer-socials { display: flex; gap: 12px; margin-top: 22px; }
.footer-socials a {
    width: 46px; height: 46px;
    display: grid; place-items: center;
    color: #fff;
    background: rgba(255, 255, 255, 0.08);
    border: 1.5px solid rgba(255, 255, 255, 0.16);
    border-radius: 14px;
    transition: background .3s, color .3s, border-color .3s, transform .3s var(--ease);
}
.footer-socials a:hover { background: #fff; color: var(--ink); border-color: #fff; transform: translateY(-3px); }
.footer-socials svg { width: 22px; height: 22px; display: block; }

.footer-col h3 {
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .14em;
    color: rgba(255, 255, 255, 0.45);
    margin-bottom: 18px;
}
.footer-col a, .footer-col span {
    display: block;
    color: rgba(255, 255, 255, 0.78);
    font-size: 14.5px;
    font-weight: 500;
    margin-bottom: 10px;
    transition: color .2s, transform .25s var(--ease);
}
.footer-col a:hover { color: #fff; transform: translateX(4px); }

.footer-bottom {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 8px;
    padding-top: 22px;
    padding-bottom: 22px;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    color: rgba(255, 255, 255, 0.5);
    font-size: 13.5px;
}

/* ===== WhatsApp butonu ===== */
.wa-float {
    position: fixed;
    right: 26px; bottom: 26px;
    z-index: 200;
    width: 60px; height: 60px;
    display: grid; place-items: center;
    background: #25d366;
    color: #fff;
    border-radius: 50%;
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.45);
    transition: transform .3s var(--ease);
    animation: waPulse 2.6s infinite;
}
.wa-float:hover { transform: scale(1.12); animation-play-state: paused; }
.wa-float svg { width: 30px; height: 30px; }
@keyframes waPulse {
    0%   { box-shadow: 0 10px 30px rgba(37, 211, 102, 0.45), 0 0 0 0 rgba(37, 211, 102, 0.35); }
    70%  { box-shadow: 0 10px 30px rgba(37, 211, 102, 0.45), 0 0 0 18px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 10px 30px rgba(37, 211, 102, 0.45), 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* ===== Hero (editoryal split) ===== */
.hero-split { position: relative; overflow: hidden; background: var(--bg); }

/* noktalı zemin dokusu */
.hero-dots {
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(13, 13, 13, 0.16) 1.1px, transparent 1.1px);
    background-size: 24px 24px;
    -webkit-mask-image: radial-gradient(620px 460px at 18% 26%, #000, transparent 70%);
    mask-image: radial-gradient(620px 460px at 18% 26%, #000, transparent 70%);
    pointer-events: none;
}
.hero-glow {
    position: absolute;
    right: -160px; top: -120px;
    width: 620px; height: 620px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(13, 13, 13, 0.07), transparent 62%);
    pointer-events: none;
}

.hero-split-inner {
    position: relative;
    display: grid;
    grid-template-columns: 1.08fr 0.92fr;
    gap: 64px;
    align-items: center;
    padding-top: 70px;
    padding-bottom: 80px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: #fff;
    border: 1.5px solid var(--line);
    border-radius: 999px;
    padding: 9px 20px;
    margin-bottom: 26px;
    font-size: 13.5px;
    font-weight: 600;
    color: var(--muted);
    box-shadow: var(--shadow);
}
.live-dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    background: #25d366;
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5);
    animation: livePulse 2.2s infinite;
}
@keyframes livePulse {
    0%   { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5); }
    70%  { box-shadow: 0 0 0 9px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

.hero-copy h1 {
    font-size: clamp(38px, 5.4vw, 74px);
    font-weight: 800;
    line-height: 1.03;
    letter-spacing: -0.03em;
    text-transform: uppercase;
    margin-bottom: 24px;
}
.hero-outline { display: block; color: var(--muted); }
@supports (-webkit-text-stroke: 2px #000) {
    .hero-outline { color: transparent; -webkit-text-stroke: 2px var(--ink); }
}

.hero-lead {
    color: var(--muted);
    font-size: 17.5px;
    max-width: 470px;
    margin-bottom: 34px;
}

.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-cta .btn em { font-style: normal; display: inline-block; margin-left: 6px; transition: transform .3s var(--ease); }
.hero-cta .btn:hover em { transform: translateX(4px) translateY(-2px); }

.hero-trust { display: flex; align-items: center; gap: 16px; margin-top: 38px; }
.hero-avatars { display: flex; flex-shrink: 0; }
.hero-avatars span {
    width: 40px; height: 40px;
    display: grid; place-items: center;
    background: var(--ink);
    color: #fff;
    font-size: 14px;
    font-weight: 700;
    border-radius: 50%;
    border: 2.5px solid #fff;
    margin-left: -12px;
}
.hero-avatars span:first-child { margin-left: 0; }
.hero-trust p { font-size: 14.5px; color: var(--muted); }
.hero-trust strong { color: var(--ink); font-weight: 700; }

/* Sağ görsel blok */
.hero-visual { position: relative; }
.hero-panel {
    position: relative;
    aspect-ratio: 16 / 9;
    border-radius: var(--radius-lg);
    background: linear-gradient(155deg, #232323 0%, var(--ink) 58%);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    display: grid;
    place-items: center;
    isolation: isolate;
}
.hero-panel::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(420px 260px at 50% 10%, rgba(255, 255, 255, 0.14), transparent 68%);
    animation: panelSheen 7s ease-in-out infinite alternate;
}
.hero-panel::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
    background-size: 54px 54px;
    -webkit-mask-image: radial-gradient(circle at 50% 50%, transparent 28%, #000 78%);
    mask-image: radial-gradient(circle at 50% 50%, transparent 28%, #000 78%);
}
@keyframes panelSheen {
    from { opacity: .55; transform: translateY(-8px); }
    to   { opacity: 1;   transform: translateY(10px); }
}

.hero-panel-tag {
    position: absolute;
    top: 18px; left: 20px;
    z-index: 4;
    font-size: 11.5px;
    font-weight: 700;
    letter-spacing: .18em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.78);
    background: rgba(0, 0, 0, 0.28);
    border: 1px solid rgba(255, 255, 255, 0.22);
    border-radius: 999px;
    padding: 6px 14px;
    backdrop-filter: blur(4px);
}

.hero-play {
    position: relative;
    z-index: 4;
    width: 80px; height: 80px;
    display: grid; place-items: center;
    background: #fff;
    color: var(--ink);
    border: none;
    padding: 0;
    cursor: pointer;
    border-radius: 50%;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35);
    transition: transform .35s var(--ease);
}
.hero-play svg { width: 28px; height: 28px; margin-left: 4px; }
.hero-play::after {
    content: '';
    position: absolute;
    inset: -14px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.4);
    animation: playPulse 2.8s var(--ease) infinite;
}
.hero-play:hover { transform: scale(1.09); }
@keyframes playPulse {
    0%   { transform: scale(.85); opacity: .9; }
    70%  { transform: scale(1.25); opacity: 0; }
    100% { transform: scale(1.25); opacity: 0; }
}

.hero-panel-foot {
    position: absolute;
    left: 20px; right: 20px; bottom: 16px;
    z-index: 4;
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 16px;
}
.hero-panel-foot p { color: #fff; font-weight: 600; font-size: 15px; font-style: italic; }
.hero-panel-foot span { color: rgba(255, 255, 255, 0.72); font-size: 12.5px; font-weight: 500; white-space: nowrap; }
.hero-panel-foot em { font-style: normal; }

/* Video altındaki istatistik kartları */
.hero-stats-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
    margin-top: 16px;
}
.hero-stat-card {
    background: #fff;
    border: 1.5px solid var(--line);
    border-radius: var(--radius);
    padding: 16px 18px;
    box-shadow: var(--shadow);
    transition: transform .3s var(--ease), box-shadow .3s;
}
.hero-stat-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.hero-stat-card strong { display: block; font-size: 26px; font-weight: 800; line-height: 1.1; letter-spacing: -0.02em; }
.hero-stat-card span { font-size: 12.5px; font-weight: 600; color: var(--muted); }

/* Yerel showreel videosu panelin arkasında sessiz+döngüde oynar */
.hero-media {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
    border-radius: inherit;
}
.hero-media-shade {
    position: absolute;
    inset: 0;
    z-index: 2;
    background: linear-gradient(180deg, rgba(0,0,0,.30) 0%, rgba(0,0,0,.04) 40%, rgba(0,0,0,.62) 100%);
    pointer-events: none;
}
.hero-panel.has-video::before,
.hero-panel.has-video::after { display: none; }

/* Sesi açılınca kontroller görünsün, üst katman öğeleri kaybolsun */
.hero-panel.sound-on .hero-media { z-index: 5; }
.hero-panel.sound-on .hero-media-shade,
.hero-panel.sound-on .hero-panel-tag,
.hero-panel.sound-on .hero-play,
.hero-panel.sound-on .hero-panel-foot { opacity: 0; visibility: hidden; }

/* YouTube showreel: play'e basınca panel iframe'e dönüşür */
.hero-video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
    border-radius: inherit;
    z-index: 6;
}
.hero-panel.playing::before,
.hero-panel.playing::after,
.hero-panel.playing .hero-panel-tag,
.hero-panel.playing .hero-play,
.hero-panel.playing .hero-panel-foot { opacity: 0; visibility: hidden; }

/* ===== Hareket azaltma tercihi ===== */
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after {
        animation-duration: .01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: .01ms !important;
    }
    [data-anim], .reveal { opacity: 1 !important; transform: none !important; }
}

/* ===== Mobil ===== */
@media (max-width: 1020px) {
    .header-cta { display: none; }
    .services-grid { grid-template-columns: 1fr 1fr; }
    .process-grid { grid-template-columns: 1fr 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .about-preview, .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 40px; }
    .hizmet-detail { grid-template-columns: 1fr; gap: 34px; }
    .feature-card { position: static; }
    .hero-split-inner { grid-template-columns: 1fr; gap: 48px; padding-top: 50px; padding-bottom: 60px; }
    .hero-visual { width: 100%; max-width: 620px; margin: 0 auto; }
    .hero-lead { max-width: 560px; }
}

@media (max-width: 760px) {
    .nav-wrap { height: 80px; }
    .brand img { height: 38px; }

    /* Menü butonu (hamburger) */
    .nav-toggle {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        width: 48px; height: 48px;
        padding: 0;
        background: #fff;
        border: 1.5px solid var(--line);
        border-radius: 14px;
        position: relative;
        z-index: 106;
        transition: border-color .2s;
    }
    .nav-toggle span { width: 22px; margin: 3px 0; }
    .nav-toggle.open { border-color: var(--ink); }
    .nav-toggle.open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
    .nav-toggle.open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

    /* Mobil menü paneli */
    .pill-nav {
        position: fixed;
        top: 86px;
        left: 12px; right: 12px;
        width: auto;
        z-index: 105;
        flex-direction: column;
        align-items: stretch;
        gap: 4px;
        background: #fff;
        border: 1.5px solid var(--line);
        border-radius: 24px;
        padding: 12px;
        box-shadow: var(--shadow-lg);
        transform: translateY(-16px) scale(.97);
        transform-origin: top center;
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
        transition: opacity .25s var(--ease), transform .32s var(--ease), visibility .25s;
    }
    .pill-nav.open { opacity: 1; visibility: visible; pointer-events: auto; transform: none; }

    .nav-mobile-head {
        display: block;
        font-size: 12px;
        font-weight: 700;
        letter-spacing: .16em;
        text-transform: uppercase;
        color: var(--muted);
        padding: 8px 16px 8px;
    }

    .pill-nav a {
        color: var(--ink);
        font-size: 16px;
        font-weight: 600;
        text-align: left;
        padding: 15px 18px;
        border-radius: 15px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        transition: background .2s, color .2s;
    }
    .pill-nav a::after { content: '→'; opacity: .3; font-weight: 500; }
    .pill-nav a:hover, .pill-nav a:active { background: var(--soft); }
    .pill-nav a.active { background: var(--ink); color: #fff; }
    .pill-nav a.active::after { opacity: .6; }

    .pill-nav a.nav-cta {
        display: flex;
        justify-content: center;
        margin-top: 6px;
        background: var(--ink);
        color: #fff;
        font-weight: 700;
    }
    .pill-nav a.nav-cta::after { content: none; }
    .pill-nav a.nav-cta em { font-style: normal; margin-left: 6px; }

    .nav-mobile-foot {
        display: flex;
        gap: 10px;
        margin-top: 12px;
        padding-top: 12px;
        border-top: 1.5px solid var(--line);
    }
    .pill-nav .nav-mobile-foot a {
        flex: 1;
        display: flex;
        justify-content: center;
        font-size: 13.5px;
        font-weight: 600;
        color: var(--ink);
        padding: 12px;
        border-radius: 13px;
        background: var(--soft);
        transition: background .2s;
    }
    .pill-nav .nav-mobile-foot a::after { content: none; }
    .pill-nav .nav-mobile-foot a:active { background: var(--line); }

    /* Karartma katmanı */
    .nav-backdrop {
        display: block;
        position: fixed;
        inset: 0;
        z-index: 90;
        background: rgba(13, 13, 13, 0.42);
        -webkit-backdrop-filter: blur(3px);
        backdrop-filter: blur(3px);
        opacity: 0;
        visibility: hidden;
        transition: opacity .3s var(--ease), visibility .3s;
    }
    .nav-backdrop.show { opacity: 1; visibility: visible; }

    .services-grid, .process-grid, .about-values, .form-row { grid-template-columns: 1fr; }
    .stats-band { grid-template-columns: 1fr; padding: 44px 24px; gap: 30px; }
    .section { padding: 60px 0; }
    .hero-split-inner { padding-top: 36px; padding-bottom: 48px; gap: 46px; }
    .hero-cta .btn { padding: 13px 26px; font-size: 15px; }
    .hero-lead { font-size: 16px; }
    .hero-trust { margin-top: 30px; }
    .hero-play { width: 66px; height: 66px; }
    .hero-play svg { width: 24px; height: 24px; }
    .hero-panel-foot { left: 16px; right: 16px; bottom: 12px; }
    .hero-panel-foot p { font-size: 13.5px; }
    .hero-stats-row { gap: 10px; }
    .hero-stat-card { padding: 13px 14px; }
    .hero-stat-card strong { font-size: 21px; }
    .hero-stat-card span { font-size: 11.5px; }
    .contact-form-wrap { padding: 26px; }
    .footer-grid { grid-template-columns: 1fr; gap: 30px; }
    .cta-inner { padding: 56px 24px; }
    .wa-float { right: 18px; bottom: 18px; width: 54px; height: 54px; }
}