/* ==========================================================================
   Emir Şase Manisa — Tasarım Sistemi
   Siyah + beyaz kurumsal yapı, gold premium detaylar, kontrollü kırmızı CTA
   ========================================================================== */

:root {
    --black: #111111;
    --black-deep: #080808;
    --black-soft: #161616;
    --gold: #B88A35;
    --gold-light: #D6B36A;
    --white: #FFFFFF;
    --gray-50: #FAFAFA;
    --gray-100: #F5F5F5;
    --gray-200: #EBEBEB;
    --gray-300: #DADADA;
    --gray-500: #8C8C8C;
    --gray-600: #626262;
    --text: #222222;
    --red: #D71920;
    --red-dark: #B01319;

    --font: "Archivo", "Segoe UI", system-ui, -apple-system, Roboto, Arial, sans-serif;
    --radius: 4px;
    --radius-lg: 8px;
    --container: 1320px;
    --gutter: 24px;
    --header-h: 88px;
    --ease: cubic-bezier(.22, .61, .36, 1);
    --shadow-card: 0 24px 48px -28px rgba(0, 0, 0, .35);
}

/* --------------------------------------------------------------------------
   Temel
   -------------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; overflow-x: clip; }
body {
    margin: 0;
    font-family: var(--font);
    font-size: 16px;
    line-height: 1.65;
    color: var(--text);
    background: var(--white);
    -webkit-font-smoothing: antialiased;
    overflow-x: clip;
}
img, picture, svg, video { display: block; max-width: 100%; }
img { height: auto; }
.service-card__media picture, .ref-card__media picture, .detail-cover picture,
.thumb-grid picture, .cta-split__media > picture { width: 100%; height: 100%; }
a { color: inherit; text-decoration: none; transition: color .2s var(--ease); }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
h1, h2, h3, h4 { margin: 0; line-height: 1.1; color: inherit; }
p { margin: 0 0 1em; }
ul { margin: 0; padding: 0; list-style: none; }
::selection { background: var(--gold); color: var(--white); }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter); }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip-link { position: fixed; left: 12px; top: -60px; z-index: 999; background: var(--black); color: #fff; padding: 10px 16px; border-radius: var(--radius); }
.skip-link:focus { top: 12px; }
.text-red { color: var(--red); }
.text-gold { color: var(--gold-light); }
.hp-field { position: absolute !important; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* --------------------------------------------------------------------------
   Tipografi
   -------------------------------------------------------------------------- */
.eyebrow {
    display: inline-flex; align-items: center; gap: 12px;
    font-size: 12.5px; font-weight: 700; letter-spacing: .22em; text-transform: uppercase;
    color: var(--gray-600); margin-bottom: 18px;
}
.eyebrow::before { content: ""; width: 34px; height: 2px; background: var(--gold); flex: none; }
.eyebrow--light { color: var(--gold-light); }
.section-title {
    font-size: clamp(1.85rem, 3.1vw, 2.75rem);
    font-weight: 800; font-stretch: 110%;
    text-transform: uppercase; letter-spacing: -.005em; line-height: 1.04;
}
.section-title span { display: block; }
.section-lead { font-size: 17px; color: var(--gray-600); max-width: 560px; margin: 0; }
.section--dark .section-lead { color: #a8a8a8; }

/* --------------------------------------------------------------------------
   Butonlar
   -------------------------------------------------------------------------- */
.btn {
    --h: 54px;
    display: inline-flex; align-items: center; justify-content: center; gap: 10px;
    height: var(--h); padding: 0 26px;
    font-size: 15px; font-weight: 700; letter-spacing: .01em; line-height: 1;
    border: 1.5px solid transparent; border-radius: var(--radius);
    transition: background .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease), transform .25s var(--ease), box-shadow .25s var(--ease);
    white-space: nowrap; cursor: pointer; background: none;
}
.btn i { font-size: 1.05em; transition: transform .25s var(--ease); }
.btn:hover .fa-arrow-right { transform: translateX(4px); }
.btn--sm { --h: 44px; padding: 0 18px; font-size: 14px; }
.btn--block { width: 100%; }
.btn--red { background: var(--red); color: var(--white); }
.btn--red:hover { background: var(--red-dark); transform: translateY(-1px); box-shadow: 0 12px 24px -12px rgba(215, 25, 32, .7); }
.btn--dark { background: var(--black); color: var(--white); }
.btn--dark:hover { background: #000; transform: translateY(-1px); }
.btn--light { background: var(--white); color: var(--black); }
.btn--light:hover { background: var(--gray-100); transform: translateY(-1px); }
.btn--outline-light { border-color: rgba(255, 255, 255, .45); color: var(--white); }
.btn--outline-light:hover { background: var(--white); color: var(--black); border-color: var(--white); }
.btn--outline-dark { border-color: var(--gray-300); color: var(--black); }
.btn--outline-dark:hover { border-color: var(--black); background: var(--black); color: var(--white); }
.btn--outline-red { border-color: var(--red); color: var(--red); }
.btn--outline-red:hover { background: var(--red); color: var(--white); }
.btn[disabled], .btn.is-loading { opacity: .7; pointer-events: none; }

.icon-btn {
    width: 48px; height: 48px; border-radius: 50%;
    display: inline-grid; place-items: center;
    border: 1.5px solid rgba(255, 255, 255, .25); color: var(--white); background: transparent;
    transition: all .25s var(--ease);
}
.icon-btn:hover { background: var(--white); color: var(--black); border-color: var(--white); }
.icon-btn:disabled { opacity: .35; pointer-events: none; }

/* --------------------------------------------------------------------------
   Topbar & Header
   -------------------------------------------------------------------------- */
.topbar { background: var(--black-deep); color: #a9a9a9; font-size: 13px; }
.topbar__inner { display: flex; align-items: center; justify-content: space-between; height: 40px; gap: 24px; }
.topbar__left, .topbar__right { display: flex; align-items: center; gap: 22px; }
.topbar i { color: var(--gold); margin-right: 8px; }
.topbar__right a:hover { color: var(--gold-light); }
.topbar__right a[aria-label] i { margin: 0; color: inherit; }
.topbar__tagline { color: var(--gold-light); font-weight: 700; letter-spacing: .2em; font-size: 11.5px; padding-right: 22px; border-right: 1px solid rgba(255, 255, 255, .12); }

.site-header {
    position: sticky; top: 0; z-index: 100;
    background: rgba(255, 255, 255, .97);
    backdrop-filter: saturate(180%) blur(10px);
    border-bottom: 1px solid var(--gray-200);
    transition: box-shadow .3s var(--ease);
}
.site-header.is-scrolled { box-shadow: 0 10px 30px -18px rgba(0, 0, 0, .35); }
.navbar__inner { display: flex; align-items: center; gap: 28px; height: var(--header-h); }
.brand { flex: none; display: block; }
.brand img { height: 64px; width: auto; transition: transform .3s var(--ease); transform-origin: left center; }
.site-header.is-scrolled .brand img { transform: scale(.9); }

.main-nav { flex: 1; display: flex; justify-content: center; }
.main-nav ul { display: flex; align-items: center; gap: 2px; }
.main-nav a {
    position: relative; display: block; padding: 10px 14px;
    font-size: 15px; font-weight: 600; color: var(--text);
}
.main-nav a::after {
    content: ""; position: absolute; left: 14px; right: 14px; bottom: 2px; height: 2px;
    background: var(--red); transform: scaleX(0); transform-origin: left; transition: transform .3s var(--ease);
}
.main-nav a:hover { color: var(--black); }
.main-nav a:hover::after, .main-nav a.is-active::after { transform: scaleX(1); }
.main-nav a.is-active { color: var(--black); }

.navbar__actions { display: flex; align-items: center; gap: 10px; flex: none; }
.nav-toggle {
    display: none; width: 46px; height: 46px; border: 1.5px solid var(--gray-300); border-radius: var(--radius);
    background: var(--white); padding: 0; position: relative;
}
.nav-toggle span { position: absolute; left: 12px; right: 12px; height: 2px; background: var(--black); transition: transform .3s var(--ease), opacity .2s; }
.nav-toggle span:nth-child(1) { top: 15px; }
.nav-toggle span:nth-child(2) { top: 21px; }
.nav-toggle span:nth-child(3) { top: 27px; }

/* Mobil menü */
.mobile-nav { position: fixed; inset: 0; z-index: 150; visibility: hidden; pointer-events: none; }
.mobile-nav.is-open { visibility: visible; pointer-events: auto; }
.mobile-nav__backdrop { position: absolute; inset: 0; background: rgba(0, 0, 0, .55); opacity: 0; transition: opacity .3s var(--ease); }
.mobile-nav.is-open .mobile-nav__backdrop { opacity: 1; }
.mobile-nav__panel {
    position: absolute; top: 0; right: 0; bottom: 0; width: min(380px, 88vw);
    background: var(--black-deep); color: var(--white);
    display: flex; flex-direction: column; padding: 22px 24px calc(24px + env(safe-area-inset-bottom));
    transform: translateX(100%); transition: transform .35s var(--ease); overflow-y: auto;
    border-left: 2px solid var(--gold);
}
.mobile-nav.is-open .mobile-nav__panel { transform: none; }
.mobile-nav__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 26px; }
.mobile-nav__head img { height: 44px; width: auto; }
.mobile-nav__close { width: 44px; height: 44px; border-radius: 50%; border: 1px solid rgba(255, 255, 255, .2); background: none; color: var(--white); font-size: 18px; }
.mobile-nav__links a {
    display: flex; align-items: center; justify-content: space-between;
    padding: 16px 0; border-bottom: 1px solid rgba(255, 255, 255, .08);
    font-size: 17px; font-weight: 700; text-transform: uppercase; letter-spacing: .04em;
}
.mobile-nav__links a i { font-size: 13px; color: var(--gold); }
.mobile-nav__links a.is-active { color: var(--gold-light); }
.mobile-nav__cta { display: grid; gap: 12px; margin-top: 28px; }
.mobile-nav__meta { margin-top: auto; padding-top: 24px; color: #9a9a9a; font-size: 14px; }
.mobile-nav__meta i { color: var(--gold); margin-right: 8px; }
body.nav-open { overflow: hidden; }

/* --------------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------------- */
.hero {
    position: relative; overflow: hidden;
    background: var(--black-deep); color: var(--white);
    min-height: clamp(620px, 86vh, 740px);
    display: flex; flex-direction: column;
}
.hero__media { position: absolute; top: 0; right: 0; bottom: 0; width: 66%; }
.hero__media picture, .hero__media img { width: 100%; height: 100%; object-fit: cover; object-position: 60% center; }
.hero__media::after {
    content: ""; position: absolute; inset: 0;
    background:
        linear-gradient(90deg, var(--black-deep) 0%, rgba(8, 8, 8, .82) 16%, rgba(8, 8, 8, .25) 48%, rgba(8, 8, 8, 0) 75%),
        linear-gradient(0deg, rgba(8, 8, 8, .9) 0%, rgba(8, 8, 8, 0) 32%);
}
.hero::before {
    content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 50%; z-index: 1; pointer-events: none;
    background: repeating-linear-gradient(115deg, rgba(255, 255, 255, .018) 0 2px, transparent 2px 22px);
}
.hero__inner { position: relative; z-index: 2; flex: 1; display: flex; align-items: center; }
.hero__content { max-width: 640px; padding: 72px 0 120px; }
.hero__eyebrow {
    display: inline-flex; align-items: center; gap: 14px;
    font-size: 13px; font-weight: 700; letter-spacing: .3em; color: var(--gold-light);
    margin-bottom: 22px;
}
.hero__eyebrow::before { content: ""; width: 40px; height: 2px; background: var(--gold); }
.hero__title {
    font-size: clamp(2.5rem, 5.4vw, 4.7rem);
    font-weight: 800; font-stretch: 112%;
    line-height: .98; letter-spacing: -.01em; text-transform: uppercase;
    margin-bottom: 24px;
}
.hero__title span { display: block; }
.hero__title span:last-child { color: var(--red); }
.hero__lead { font-size: 18px; color: #cfcfcf; max-width: 540px; margin-bottom: 34px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 44px; }
.hero__features { display: flex; flex-wrap: wrap; gap: 14px 32px; }
.hero-feature { display: flex; align-items: center; gap: 12px; font-size: 14px; font-weight: 600; line-height: 1.3; color: #e8e8e8; }
.hero-feature__icon {
    width: 46px; height: 46px; flex: none; display: grid; place-items: center;
    border: 1px solid rgba(214, 179, 106, .35); color: var(--gold-light); border-radius: var(--radius);
    background: rgba(255, 255, 255, .03);
}
.hero__call {
    position: absolute; right: var(--gutter); bottom: 104px; z-index: 3;
    display: flex; align-items: center; gap: 16px;
    padding: 16px 22px 16px 16px; border-radius: var(--radius);
    background: rgba(12, 12, 12, .72); border: 1px solid rgba(255, 255, 255, .1);
    backdrop-filter: blur(8px);
    transition: border-color .25s var(--ease), transform .25s var(--ease);
}
.hero__call:hover { border-color: var(--gold); transform: translateY(-2px); }
.hero__call-icon { width: 50px; height: 50px; border-radius: 50%; display: grid; place-items: center; background: var(--red); font-size: 18px; animation: ring 2.8s infinite; }
.hero__call small { display: block; font-size: 11px; letter-spacing: .22em; color: var(--gold-light); font-weight: 700; }
.hero__call strong { font-size: 21px; font-weight: 800; letter-spacing: .02em; }
@keyframes ring { 0%, 100% { box-shadow: 0 0 0 0 rgba(215, 25, 32, .5); } 50% { box-shadow: 0 0 0 10px rgba(215, 25, 32, 0); } }

.hero__ticker { position: relative; z-index: 3; background: rgba(8, 8, 8, .92); border-top: 1px solid rgba(255, 255, 255, .08); }
.hero__ticker .container { display: flex; align-items: center; gap: 0; overflow-x: auto; scrollbar-width: none; }
.hero__ticker .container::-webkit-scrollbar { display: none; }
.hero__ticker-label { flex: none; padding: 20px 24px 20px 0; margin-right: 8px; border-right: 1px solid rgba(255, 255, 255, .12); font-size: 11.5px; font-weight: 800; letter-spacing: .24em; color: var(--gold-light); }
.hero__ticker a {
    flex: none; display: inline-flex; align-items: center; gap: 14px; padding: 20px 16px;
    font-size: 13px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: #d6d6d6;
}
.hero__ticker a::before { content: ""; width: 6px; height: 6px; background: var(--gold); transform: rotate(45deg); flex: none; }
.hero__ticker a:hover { color: var(--white); }

/* --------------------------------------------------------------------------
   Bölümler
   -------------------------------------------------------------------------- */
.section { padding: 110px 0; position: relative; }
.section--gray { background: var(--gray-100); }
.section--dark { background: var(--black-deep); color: var(--white); overflow: hidden; }
.section--dark::before {
    content: ""; position: absolute; inset: 0; pointer-events: none;
    background: radial-gradient(900px 400px at 85% 0%, rgba(184, 138, 53, .09), transparent 70%);
}
.section--tight { padding: 80px 0; }
.section-head { display: grid; grid-template-columns: 1.05fr 1fr; gap: 24px 60px; align-items: end; margin-bottom: 56px; position: relative; }
.section-head__side { display: flex; flex-direction: column; align-items: flex-start; gap: 22px; }
.section-head__side--row { flex-direction: row; align-items: center; justify-content: space-between; }
.section-head--center { grid-template-columns: 1fr; text-align: center; justify-items: center; }
.section-head--center .eyebrow::after { content: ""; width: 34px; height: 2px; background: var(--gold); }
.section-foot { display: flex; justify-content: center; margin-top: 48px; }

/* --------------------------------------------------------------------------
   Hizmet kartları
   -------------------------------------------------------------------------- */
.services-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.service-card {
    position: relative; display: flex; flex-direction: column;
    background: var(--white); border: 1px solid var(--gray-200);
    transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s var(--ease);
}
.service-card::before {
    content: ""; position: absolute; left: 0; right: 0; top: 0; height: 3px; z-index: 2;
    background: var(--gold); transform: scaleX(0); transform-origin: left; transition: transform .4s var(--ease);
}
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-card); border-color: transparent; }
.service-card:hover::before { transform: scaleX(1); }
.service-card__media { position: relative; aspect-ratio: 4 / 3; overflow: hidden; background: var(--black); }
.service-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.service-card:hover .service-card__media img { transform: scale(1.06); }
.service-card__num {
    position: absolute; top: 14px; left: 14px; z-index: 1;
    padding: 5px 10px; background: rgba(8, 8, 8, .78); color: var(--gold-light);
    font-size: 12px; font-weight: 800; letter-spacing: .14em;
}
.service-card__body { position: relative; flex: 1; display: flex; flex-direction: column; padding: 0 24px 24px; }
.service-card__icon {
    width: 52px; height: 52px; display: grid; place-items: center; margin: -26px 0 18px;
    background: var(--black); color: var(--gold-light); font-size: 19px; position: relative; z-index: 1;
    border-radius: var(--radius);
}
.service-card__title { font-size: 17px; font-weight: 800; font-stretch: 106%; text-transform: uppercase; letter-spacing: .01em; margin-bottom: 10px; }
.service-card__title a::after { content: ""; position: absolute; inset: 0; z-index: 1; }
.service-card__text { font-size: 14.5px; color: var(--gray-600); flex: 1; margin-bottom: 20px; line-height: 1.6; }
.service-card__more { display: flex; align-items: center; justify-content: space-between; font-size: 13px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--black); padding-top: 16px; border-top: 1px solid var(--gray-200); }
.arrow-circle { width: 36px; height: 36px; border-radius: 50%; border: 1.5px solid var(--gray-300); display: grid; place-items: center; font-size: 13px; transition: all .3s var(--ease); }
.service-card:hover .arrow-circle { background: var(--red); border-color: var(--red); color: var(--white); }

/* --------------------------------------------------------------------------
   Referanslar
   -------------------------------------------------------------------------- */
.ref-slider {
    display: grid; grid-auto-flow: column;
    grid-auto-columns: calc((100% - 3 * 24px) / 4);
    gap: 24px; overflow-x: auto; scroll-snap-type: x mandatory;
    scrollbar-width: none; overscroll-behavior-x: contain; position: relative;
}
.ref-slider::-webkit-scrollbar { display: none; }
.ref-slider > * { scroll-snap-align: start; }
.ref-card { position: relative; display: flex; flex-direction: column; background: var(--black-soft); border: 1px solid rgba(255, 255, 255, .07); transition: border-color .3s var(--ease), transform .3s var(--ease); }
.ref-card:hover { border-color: rgba(214, 179, 106, .45); transform: translateY(-3px); }
.ref-card__media { position: relative; aspect-ratio: 4 / 3; overflow: hidden; }
.ref-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.ref-card:hover .ref-card__media img { transform: scale(1.05); }
.ref-card__media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(22, 22, 22, .85), transparent 45%); }
.ref-card__cat {
    position: absolute; left: 16px; bottom: 14px; z-index: 1;
    font-size: 11px; font-weight: 800; letter-spacing: .16em; text-transform: uppercase;
    color: var(--black); background: var(--gold-light); padding: 5px 10px;
}
.ref-card__body { padding: 20px 20px 22px; display: flex; flex-direction: column; flex: 1; }
.ref-card__title { font-size: 18px; font-weight: 800; font-stretch: 104%; margin-bottom: 10px; color: var(--white); }
.ref-card__title a::after { content: ""; position: absolute; inset: 0; z-index: 1; }
.ref-card__meta { display: grid; gap: 6px; font-size: 14px; color: #a9a9a9; margin-bottom: 14px; }
.ref-card__meta i { width: 18px; color: var(--gold); margin-right: 6px; }
.ref-card__text { font-size: 14px; color: #8f8f8f; margin: 0; }
.ref-controls { display: flex; align-items: center; gap: 10px; }
.ref-progress { position: relative; height: 2px; background: rgba(255, 255, 255, .1); margin-top: 36px; }
.ref-progress span { position: absolute; left: 0; top: 0; bottom: 0; width: 25%; background: var(--gold); transition: left .3s var(--ease), width .3s var(--ease); }
.ref-footer { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-top: 36px; flex-wrap: wrap; }
.ref-counter { font-size: 14px; letter-spacing: .12em; color: #8a8a8a; font-weight: 700; }
.ref-counter b { color: var(--white); }

/* Referans liste sayfası (açık zemin) */
.ref-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.ref-grid .ref-card { background: var(--white); border-color: var(--gray-200); }
.ref-grid .ref-card:hover { box-shadow: var(--shadow-card); border-color: transparent; }
.ref-grid .ref-card__media::after { background: linear-gradient(0deg, rgba(0, 0, 0, .45), transparent 45%); }
.ref-grid .ref-card__title { color: var(--black); }
.ref-grid .ref-card__meta { color: var(--gray-600); }
.ref-grid .ref-card__text { color: var(--gray-500); }

/* --------------------------------------------------------------------------
   Süreç
   -------------------------------------------------------------------------- */
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; counter-reset: step; }
.process-step { position: relative; padding-top: 8px; }
.process-step__top { display: flex; align-items: center; gap: 16px; margin-bottom: 22px; }
.process-step__num {
    font-size: 58px; font-weight: 800; font-stretch: 115%; line-height: 1;
    color: transparent; -webkit-text-stroke: 1.5px var(--gold);
}
.process-step__icon { width: 50px; height: 50px; display: grid; place-items: center; border-radius: 50%; background: var(--black); color: var(--gold-light); font-size: 18px; flex: none; }
.process-step__line { flex: 1; height: 1px; background: repeating-linear-gradient(90deg, var(--gray-300) 0 6px, transparent 6px 12px); position: relative; }
.process-step__line::after { content: ""; position: absolute; right: 0; top: -4px; border: 4.5px solid transparent; border-left: 7px solid var(--gold); border-right: 0; }
.process-step:last-child .process-step__line { display: none; }
.process-step__title { font-size: 18px; font-weight: 800; font-stretch: 105%; margin-bottom: 10px; text-transform: uppercase; }
.process-step__text { font-size: 15px; color: var(--gray-600); margin: 0; }

/* --------------------------------------------------------------------------
   Hakkımızda
   -------------------------------------------------------------------------- */
.about { display: grid; grid-template-columns: 1fr 1fr; gap: 90px; align-items: center; }
.about__media { position: relative; }
.about__media::before { content: ""; position: absolute; left: -18px; top: -18px; width: 55%; height: 60%; border-top: 2px solid var(--gold); border-left: 2px solid var(--gold); }
.about__media picture, .about__media img { width: 100%; aspect-ratio: 4 / 3.3; object-fit: cover; }
.about__badge {
    position: absolute; right: -26px; bottom: -30px; max-width: 260px;
    background: var(--black); color: var(--white); padding: 24px 26px; display: flex; gap: 16px; align-items: center;
    box-shadow: 0 30px 50px -30px rgba(0, 0, 0, .6);
}
.about__badge img { width: 58px; height: auto; flex: none; }
.about__badge strong { display: block; font-size: 15px; line-height: 1.3; }
.about__badge small { color: var(--gold-light); font-size: 11px; letter-spacing: .18em; font-weight: 700; }
.about__text { color: var(--gray-600); font-size: 16.5px; margin: 26px 0; }
.check-list { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 24px; margin-bottom: 36px; }
.check-list li { display: flex; gap: 12px; align-items: flex-start; font-weight: 600; font-size: 15px; }
.check-list i { color: var(--gold); margin-top: 4px; }
.btn-row { display: flex; flex-wrap: wrap; gap: 14px; }

/* --------------------------------------------------------------------------
   Galeri
   -------------------------------------------------------------------------- */
.filter-bar { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 36px; }
.filter-btn {
    height: 42px; padding: 0 18px; border: 1px solid var(--gray-300); background: var(--white);
    border-radius: var(--radius); font-size: 14px; font-weight: 600; color: var(--text);
    display: inline-flex; align-items: center; transition: all .25s var(--ease);
}
.filter-btn:hover { border-color: var(--black); }
.filter-btn.is-active { background: var(--black); border-color: var(--black); color: var(--white); }
.gallery-grid { column-count: 4; column-gap: 16px; }
.gallery-item {
    position: relative; display: block; margin: 0 0 16px; break-inside: avoid; overflow: hidden;
    background: var(--black); cursor: zoom-in;
}
.gallery-item img { width: 100%; transition: transform .6s var(--ease), opacity .3s; }
.gallery-item::after {
    content: ""; position: absolute; inset: 0;
    background: linear-gradient(0deg, rgba(8, 8, 8, .85), rgba(8, 8, 8, 0) 55%);
    opacity: 0; transition: opacity .35s var(--ease);
}
.gallery-item__cap {
    position: absolute; left: 16px; right: 16px; bottom: 14px; z-index: 1; color: var(--white);
    display: flex; align-items: flex-end; justify-content: space-between; gap: 10px;
    opacity: 0; transform: translateY(8px); transition: all .35s var(--ease);
}
.gallery-item__cap small { display: block; color: var(--gold-light); font-size: 11px; letter-spacing: .16em; font-weight: 700; text-transform: uppercase; }
.gallery-item__cap strong { font-size: 15px; line-height: 1.3; }
.gallery-item__cap i { width: 36px; height: 36px; border-radius: 50%; background: var(--white); color: var(--black); display: grid; place-items: center; flex: none; font-size: 13px; }
.gallery-item:hover img { transform: scale(1.05); }
.gallery-item:hover::after, .gallery-item:hover .gallery-item__cap, .gallery-item:focus-visible .gallery-item__cap, .gallery-item:focus-visible::after { opacity: 1; transform: none; }
.gallery-item.is-hidden { display: none; }
.empty-state { text-align: center; padding: 60px 20px; color: var(--gray-500); border: 1px dashed var(--gray-300); }
.empty-state i { font-size: 34px; color: var(--gold); margin-bottom: 12px; display: block; }

/* --------------------------------------------------------------------------
   CTA
   -------------------------------------------------------------------------- */
.cta-split { display: grid; grid-template-columns: 1fr 1fr; min-height: 400px; }
.cta-split__media { position: relative; overflow: hidden; background: var(--black); display: flex; align-items: flex-end; }
.cta-split__media > picture { position: absolute; inset: 0; }
.cta-split__media > picture img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(.35); }
.cta-split__media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(8, 8, 8, .92), rgba(8, 8, 8, .45)); }
.cta-split__slogan { position: relative; z-index: 1; padding: 56px; color: var(--white); }
.cta-split__slogan p { font-size: clamp(1.3rem, 2.2vw, 1.8rem); font-weight: 800; font-stretch: 110%; line-height: 1.15; text-transform: uppercase; margin-bottom: 22px; }
.cta-split__slogan img { width: 220px; height: auto; }
.cta-split__content {
    position: relative; overflow: hidden; padding: 70px 64px; color: var(--white);
    background: linear-gradient(135deg, #DA1F26 0%, #A3121A 100%);
    display: flex; flex-direction: column; justify-content: center;
}
.cta-split__content::before {
    content: ""; position: absolute; right: -80px; top: -60px; width: 360px; height: 520px; transform: rotate(24deg);
    background: repeating-linear-gradient(90deg, rgba(255, 255, 255, .06) 0 2px, transparent 2px 26px);
}
.cta-split__content > * { position: relative; }
.cta-split__content .eyebrow { color: rgba(255, 255, 255, .8); }
.cta-split__content .eyebrow::before { background: var(--white); }
.cta-split__title { font-size: clamp(1.9rem, 3vw, 2.6rem); font-weight: 800; font-stretch: 110%; line-height: 1.05; text-transform: uppercase; margin-bottom: 18px; }
.cta-split__title span { display: block; }
.cta-split__text { color: rgba(255, 255, 255, .88); font-size: 16.5px; max-width: 480px; margin-bottom: 30px; }
.cta-split .btn--light { color: var(--red); }

/* --------------------------------------------------------------------------
   İletişim & Formlar
   -------------------------------------------------------------------------- */
.contact-grid { display: grid; grid-template-columns: 5fr 7fr; gap: 56px; align-items: start; }
.info-list { display: grid; gap: 14px; margin: 30px 0; }
.info-item { display: flex; align-items: center; gap: 16px; padding: 16px 18px; background: var(--white); border: 1px solid var(--gray-200); transition: border-color .25s var(--ease), transform .25s var(--ease); }
a.info-item:hover { border-color: var(--black); transform: translateX(3px); }
.info-item__icon { width: 50px; height: 50px; display: grid; place-items: center; background: var(--black); color: var(--gold-light); font-size: 18px; flex: none; border-radius: var(--radius); }
.info-item__icon--red { background: var(--red); color: var(--white); }
.info-item small { display: block; font-size: 12px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--gray-500); }
.info-item strong { font-size: 16.5px; font-weight: 700; word-break: break-word; }
.info-item .stars { margin-left: 4px; font-size: 13px; vertical-align: 1px; }
.info-item em { font-style: normal; font-size: 14px; font-weight: 600; color: var(--gray-500); }
.stars { display: inline-flex; gap: 2px; color: var(--gold); }
.google-badge { display: inline-flex; align-items: center; flex-wrap: wrap; gap: 8px 10px; margin-top: 30px; padding: 9px 18px; border: 1px solid rgba(255, 255, 255, .16); border-radius: 999px; background: rgba(8, 8, 8, .55); color: var(--white); font-size: 13.5px; font-weight: 600; transition: border-color .25s var(--ease); }
.google-badge:hover { border-color: var(--gold); }
.google-badge .fa-google { color: var(--gold-light); font-size: 15px; }
.google-badge strong { font-size: 15px; font-weight: 800; }
.google-badge .stars { color: var(--gold-light); font-size: 12px; }
.google-badge > span:last-child { color: #d0d0d0; }

.form-card { background: var(--white); border: 1px solid var(--gray-200); padding: 40px; box-shadow: 0 30px 60px -45px rgba(0, 0, 0, .35); position: relative; }
.form-card::before { content: ""; position: absolute; left: 0; top: 0; width: 90px; height: 3px; background: var(--gold); }
.form-card__title { font-size: 22px; font-weight: 800; font-stretch: 106%; text-transform: uppercase; margin-bottom: 6px; }
.form-card__lead { color: var(--gray-600); font-size: 15px; margin-bottom: 26px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { display: flex; flex-direction: column; gap: 7px; min-width: 0; }
.field--full { grid-column: 1 / -1; }
.field label { font-size: 14px; font-weight: 600; color: #333; }
.field label .req { color: var(--red); }
.input, .field input[type="text"], .field input[type="email"], .field input[type="tel"], .field select, .field textarea {
    width: 100%; height: 52px; padding: 0 16px;
    border: 1px solid var(--gray-300); border-radius: var(--radius); background: var(--gray-50);
    font-size: 15px; transition: border-color .2s, box-shadow .2s, background .2s; appearance: none;
}
.field select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%23111' stroke-width='1.6'/%3E%3C/svg%3E");
    background-repeat: no-repeat; background-position: right 16px center; padding-right: 40px;
}
.field textarea { height: auto; min-height: 140px; padding: 14px 16px; resize: vertical; line-height: 1.55; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--black); background: var(--white); box-shadow: 0 0 0 3px rgba(184, 138, 53, .2); }
.field.has-error input, .field.has-error select, .field.has-error textarea { border-color: var(--red); }
.field-error { color: var(--red); font-size: 13px; }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; color: var(--gray-600); cursor: pointer; }
.check input { width: 18px; height: 18px; margin-top: 2px; accent-color: var(--black); flex: none; }
.check a { color: var(--black); text-decoration: underline; text-underline-offset: 2px; }
.form-actions { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; margin-top: 6px; }
.form-note { font-size: 13px; color: var(--gray-500); margin: 0; }
.form-alert { display: none; padding: 14px 16px; border-radius: var(--radius); font-size: 15px; margin-bottom: 18px; border-left: 3px solid; }
.form-alert.is-visible { display: flex; gap: 10px; align-items: flex-start; }
.form-alert--success { background: #f3f8f1; border-color: #2e8540; color: #1d5c2b; }
.form-alert--error { background: #fdf1f1; border-color: var(--red); color: #9a1016; }

.file-drop {
    position: relative; display: flex; align-items: center; gap: 16px; padding: 18px;
    border: 1.5px dashed var(--gray-300); border-radius: var(--radius); background: var(--gray-50);
    transition: border-color .2s, background .2s; cursor: pointer;
}
.file-drop:hover, .file-drop.is-drag { border-color: var(--gold); background: #fffaf0; }
.file-drop input { position: absolute; inset: 0; opacity: 0; cursor: pointer; width: 100%; }
.file-drop__icon { width: 48px; height: 48px; border-radius: 50%; background: var(--black); color: var(--gold-light); display: grid; place-items: center; flex: none; }
.file-drop strong { display: block; font-size: 15px; }
.file-drop small { color: var(--gray-500); font-size: 13px; }
.file-previews { display: grid; grid-template-columns: repeat(5, 1fr); gap: 10px; margin-top: 12px; }
.file-previews:empty { display: none; }
.file-previews figure { margin: 0; aspect-ratio: 1; overflow: hidden; border-radius: var(--radius); background: var(--gray-200); }
.file-previews img { width: 100%; height: 100%; object-fit: cover; }

.map-embed { position: relative; aspect-ratio: 21 / 8; background: var(--gray-200); overflow: hidden; }
.map-embed iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; filter: grayscale(.4) contrast(1.05); }

/* --------------------------------------------------------------------------
   İç sayfa başlığı & breadcrumb
   -------------------------------------------------------------------------- */
.page-hero { position: relative; background: var(--black-deep); color: var(--white); padding: 64px 0 70px; overflow: hidden; }
.page-hero__bg {
    position: absolute; top: 0; right: 0; bottom: 0; width: 60%;
    background-size: cover; background-position: center; opacity: .5;
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 60%);
    mask-image: linear-gradient(90deg, transparent, #000 60%);
}
.page-hero::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 3px; background: linear-gradient(90deg, var(--gold), transparent 60%); }
.page-hero__inner { position: relative; z-index: 1; }
.page-hero__title { font-size: clamp(2rem, 4.2vw, 3.3rem); font-weight: 800; font-stretch: 112%; text-transform: uppercase; line-height: 1.02; max-width: 820px; }
.page-hero__lead { color: #bdbdbd; font-size: 17px; max-width: 620px; margin: 18px 0 0; }
.breadcrumb { margin-bottom: 28px; }
.breadcrumb ol { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; margin: 0; padding: 0; list-style: none; font-size: 13.5px; color: #9d9d9d; }
.breadcrumb li + li::before { content: "\203A"; margin-right: 6px; color: var(--gold); }
.breadcrumb a:hover { color: var(--gold-light); }
.breadcrumb [aria-current] { color: var(--white); }

/* --------------------------------------------------------------------------
   Detay sayfaları
   -------------------------------------------------------------------------- */
.detail-grid { display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: 56px; align-items: start; }
.detail-cover { margin-bottom: 36px; overflow: hidden; background: var(--black); }
.detail-cover img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.detail-intro { font-size: 19px; font-weight: 500; color: var(--black); line-height: 1.6; margin-bottom: 24px; padding-left: 20px; border-left: 3px solid var(--gold); }
.prose { color: #454545; font-size: 16.5px; line-height: 1.8; }
.prose h2, .prose h3, .prose h4 { color: var(--black); font-weight: 800; font-stretch: 105%; text-transform: uppercase; margin: 1.8em 0 .7em; }
.prose h2 { font-size: 24px; }
.prose h3 { font-size: 20px; }
.prose h4 { font-size: 17px; }
.prose ul, .prose ol { margin: 0 0 1.2em; padding: 0; }
.prose ul li { position: relative; padding-left: 26px; margin-bottom: 10px; }
.prose ul li::before { content: ""; position: absolute; left: 2px; top: .7em; width: 8px; height: 8px; background: var(--gold); transform: rotate(45deg); }
.prose ol { padding-left: 22px; list-style: decimal; }
.prose ol li { margin-bottom: 10px; }
.prose a { color: var(--red); text-decoration: underline; text-underline-offset: 3px; }
.prose blockquote { margin: 1.5em 0; padding: 18px 24px; background: var(--gray-100); border-left: 3px solid var(--gold); font-style: italic; }
.prose table { width: 100%; border-collapse: collapse; margin: 1.2em 0; font-size: 15px; }
.prose th, .prose td { border: 1px solid var(--gray-200); padding: 10px 12px; text-align: left; }
.prose > *:first-child { margin-top: 0; }

.thumb-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 36px; }
.thumb-grid .gallery-item { margin: 0; aspect-ratio: 4 / 3; }
.thumb-grid .gallery-item img { height: 100%; object-fit: cover; }
.block-title { font-size: 20px; font-weight: 800; text-transform: uppercase; font-stretch: 106%; margin: 48px 0 20px; display: flex; align-items: center; gap: 14px; }
.block-title::after { content: ""; flex: 1; height: 1px; background: var(--gray-200); }

.sidebar { position: sticky; top: calc(var(--header-h) + 24px); display: grid; gap: 24px; }
.side-card { border: 1px solid var(--gray-200); padding: 28px; background: var(--white); }
.side-card__title { font-size: 15px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 18px; padding-bottom: 14px; border-bottom: 1px solid var(--gray-200); }
.side-card--dark { background: var(--black); color: var(--white); border-color: var(--black); position: relative; overflow: hidden; }
.side-card--dark::before { content: ""; position: absolute; right: -40px; top: -40px; width: 140px; height: 140px; border: 2px solid rgba(214, 179, 106, .25); transform: rotate(45deg); }
.side-card--dark .side-card__title { border-color: rgba(255, 255, 255, .12); color: var(--gold-light); }
.side-card--dark p { color: #bdbdbd; font-size: 15px; }
.side-card .btn + .btn { margin-top: 10px; }
.side-links a { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--gray-200); font-weight: 600; font-size: 15px; }
.side-links li:last-child a { border-bottom: 0; }
.side-links a i { font-size: 12px; color: var(--gray-500); transition: transform .25s var(--ease), color .25s; }
.side-links a:hover, .side-links a.is-active { color: var(--red); }
.side-links a:hover i, .side-links a.is-active i { color: var(--red); transform: translateX(3px); }
.side-steps { list-style: none; margin: 0; padding: 0; }
.side-steps li { display: flex; align-items: center; gap: 14px; padding: 12px 0; border-bottom: 1px solid var(--gray-200); font-weight: 600; font-size: 15px; }
.side-steps li:last-child { border-bottom: 0; }
.side-steps b { color: var(--gold); font-weight: 800; font-size: 14px; letter-spacing: .06em; }
.side-phone { display: block; font-size: 24px; font-weight: 800; margin: 4px 0 18px; color: var(--white); }

.spec-list { display: grid; gap: 0; margin: 0; }
.spec-list div { display: flex; justify-content: space-between; gap: 16px; padding: 12px 0; border-bottom: 1px solid var(--gray-200); font-size: 15px; }
.spec-list div:last-child { border-bottom: 0; }
.spec-list dt { color: var(--gray-500); }
.spec-list dd { margin: 0; font-weight: 700; text-align: right; }

/* Sayfalama */
.pagination { display: flex; justify-content: center; flex-wrap: wrap; gap: 8px; margin-top: 56px; }
.pagination a, .pagination span { min-width: 46px; height: 46px; padding: 0 12px; display: grid; place-items: center; border: 1px solid var(--gray-300); font-weight: 700; font-size: 15px; }
.pagination a:hover { border-color: var(--black); }
.pagination .is-current { background: var(--black); border-color: var(--black); color: var(--white); }
.pagination .dots { border: 0; }

/* Özellik kutuları (hakkımızda sayfası) */
.value-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.value-card { padding: 32px 28px; background: var(--white); border: 1px solid var(--gray-200); transition: all .3s var(--ease); }
.value-card:hover { border-color: var(--gold); transform: translateY(-3px); }
.value-card i { font-size: 26px; color: var(--gold); margin-bottom: 18px; display: block; }
.value-card h3 { font-size: 17px; font-weight: 800; text-transform: uppercase; margin-bottom: 10px; }
.value-card p { color: var(--gray-600); font-size: 15px; margin: 0; }

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.site-footer { background: var(--black-deep); color: #a3a3a3; font-size: 15px; }
.site-footer__top { display: grid; grid-template-columns: 1.5fr 1fr 1.1fr 1.3fr; gap: 48px; padding-top: 84px; padding-bottom: 56px; }
.footer-brand__logo img { width: 240px; height: auto; margin-bottom: 22px; }
.footer-brand p { max-width: 300px; }
.social-links { display: flex; gap: 10px; margin-top: 22px; }
.social-links a { width: 42px; height: 42px; display: grid; place-items: center; border: 1px solid rgba(255, 255, 255, .14); border-radius: var(--radius); color: var(--white); transition: all .25s var(--ease); }
.social-links a:hover { background: var(--gold); border-color: var(--gold); color: var(--black); }
.footer-col__title { color: var(--white); font-size: 14px; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; margin-bottom: 24px; position: relative; padding-bottom: 14px; }
.footer-col__title::after { content: ""; position: absolute; left: 0; bottom: 0; width: 28px; height: 2px; background: var(--gold); }
.footer-col li + li { margin-top: 11px; }
.footer-col a:hover { color: var(--gold-light); }
.footer-contact li { display: flex; gap: 12px; align-items: flex-start; }
.footer-contact i { color: var(--gold); width: 16px; margin-top: 5px; flex: none; }
.site-footer__slogan { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding-top: 22px; padding-bottom: 22px; border-top: 1px solid rgba(255, 255, 255, .07); font-size: 12px; font-weight: 700; letter-spacing: .26em; color: #6f6f6f; }
.site-footer__slogan .gold { color: var(--gold-light); }
.site-footer__bottom { border-top: 1px solid rgba(255, 255, 255, .07); background: #050505; }
.site-footer__bottom-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding-top: 20px; padding-bottom: 20px; font-size: 13.5px; }
.site-footer__bottom p { margin: 0; }
.site-footer__bottom nav { display: flex; flex-wrap: wrap; gap: 8px 22px; }
.site-footer__bottom nav a:hover { color: var(--gold-light); }

/* --------------------------------------------------------------------------
   Yüzen butonlar
   -------------------------------------------------------------------------- */
.fab-group { position: fixed; right: 20px; bottom: calc(20px + env(safe-area-inset-bottom)); z-index: 90; display: flex; flex-direction: column; align-items: flex-end; gap: 12px; }
.fab {
    height: 58px; min-width: 58px; border-radius: 999px; display: inline-flex; align-items: center; justify-content: center; gap: 10px;
    color: var(--white); font-size: 26px; box-shadow: 0 16px 30px -12px rgba(0, 0, 0, .5);
    transition: transform .25s var(--ease), background .25s;
}
.fab:hover { transform: translateY(-3px); }
.fab--wa { background: var(--red); padding: 0 16px; position: relative; }
.fab--wa::before { content: ""; position: absolute; inset: 0; border-radius: inherit; animation: pulse 2.6s infinite; }
.fab--wa:hover { background: var(--red-dark); }
.fab__label { font-size: 15px; font-weight: 700; display: none; }
.fab--call { background: var(--black); color: var(--gold-light); font-size: 21px; display: none; border: 1px solid rgba(214, 179, 106, .4); }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(215, 25, 32, .45); } 70%, 100% { box-shadow: 0 0 0 14px rgba(215, 25, 32, 0); } }

/* --------------------------------------------------------------------------
   Lightbox
   -------------------------------------------------------------------------- */
.lightbox { position: fixed; inset: 0; z-index: 300; background: rgba(5, 5, 5, .95); display: flex; align-items: center; justify-content: center; opacity: 0; visibility: hidden; transition: opacity .3s var(--ease), visibility .3s; padding: 60px 70px; }
.lightbox.is-open { opacity: 1; visibility: visible; }
.lightbox__figure { margin: 0; max-width: 100%; max-height: 100%; display: flex; flex-direction: column; align-items: center; }
.lightbox__figure img { max-width: min(1400px, 100%); max-height: calc(100vh - 160px); object-fit: contain; box-shadow: 0 30px 80px rgba(0, 0, 0, .6); }
.lightbox__figure figcaption { color: #d0d0d0; margin-top: 14px; font-size: 15px; text-align: center; }
.lightbox__close, .lightbox__nav { position: absolute; width: 52px; height: 52px; border-radius: 50%; border: 1px solid rgba(255, 255, 255, .2); background: rgba(255, 255, 255, .04); color: var(--white); font-size: 18px; display: grid; place-items: center; transition: all .25s var(--ease); }
.lightbox__close:hover, .lightbox__nav:hover { background: var(--white); color: var(--black); }
.lightbox__close { top: 18px; right: 18px; }
.lightbox__nav--prev { left: 18px; top: 50%; transform: translateY(-50%); }
.lightbox__nav--next { right: 18px; top: 50%; transform: translateY(-50%); }
.lightbox__counter { position: absolute; top: 30px; left: 26px; color: #9a9a9a; font-size: 14px; letter-spacing: .12em; font-weight: 700; }
body.lb-open { overflow: hidden; }

/* --------------------------------------------------------------------------
   404
   -------------------------------------------------------------------------- */
.error-page { background: var(--black-deep); color: var(--white); min-height: 72vh; display: grid; place-items: center; text-align: center; padding: 90px 0; position: relative; overflow: hidden; }
.error-page::before { content: ""; position: absolute; inset: 0; background: repeating-linear-gradient(115deg, rgba(255, 255, 255, .02) 0 2px, transparent 2px 24px); }
.error-page > * { position: relative; }
.error-page__code { font-size: clamp(6rem, 20vw, 12rem); font-weight: 800; font-stretch: 120%; line-height: .9; color: transparent; -webkit-text-stroke: 2px var(--gold); margin-bottom: 18px; }
.error-page h1 { font-size: clamp(1.6rem, 3vw, 2.3rem); font-weight: 800; text-transform: uppercase; margin-bottom: 14px; }
.error-page p { color: #a9a9a9; max-width: 520px; margin: 0 auto 32px; }
.error-page .btn-row { justify-content: center; }

.legal-wrap { max-width: 880px; }
.updated-note { color: var(--gray-500); font-size: 14px; margin-top: 40px; padding-top: 20px; border-top: 1px solid var(--gray-200); }

/* --------------------------------------------------------------------------
   Görünme animasyonu
   -------------------------------------------------------------------------- */
.js [data-reveal] { opacity: 0; transform: translateY(26px); transition: opacity .8s var(--ease), transform .8s var(--ease); transition-delay: var(--d, 0s); }
.js [data-reveal].is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { animation: none !important; transition: none !important; }
    .js [data-reveal] { opacity: 1; transform: none; }
}

/* --------------------------------------------------------------------------
   Duyarlı tasarım
   -------------------------------------------------------------------------- */
@media (max-width: 1279px) {
    .nav-phone span { display: none; }
    .nav-phone { width: 44px; padding: 0; }
    .main-nav a { padding: 10px 11px; font-size: 14.5px; }
    .main-nav a::after { left: 11px; right: 11px; }
    .services-grid { gap: 20px; }
}

@media (max-width: 1099px) {
    :root { --header-h: 76px; }
    .main-nav { display: none; }
    .nav-toggle { display: block; }
    .navbar__inner { justify-content: space-between; }
    .brand img { height: 56px; }
    .topbar__left span:nth-child(2) { display: none; }
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .ref-slider { grid-auto-columns: calc((100% - 24px) / 2.3); }
    .ref-grid { grid-template-columns: repeat(2, 1fr); }
    .process-grid { grid-template-columns: repeat(2, 1fr); gap: 44px 32px; }
    .process-step:nth-child(2) .process-step__line { display: none; }
    .about { gap: 70px; }
    .site-footer__top { grid-template-columns: 1fr 1fr; }
    .gallery-grid { column-count: 3; }
    .detail-grid { grid-template-columns: minmax(0, 1fr) 320px; gap: 40px; }
    .value-grid { grid-template-columns: repeat(2, 1fr); }
    .hero__call { display: none; }
}

@media (max-width: 991px) {
    .section { padding: 84px 0; }
    .section-head { grid-template-columns: 1fr; margin-bottom: 40px; }
    .hero__media { width: 100%; }
    .hero__media::after {
        background: linear-gradient(90deg, rgba(8, 8, 8, .92) 0%, rgba(8, 8, 8, .7) 55%, rgba(8, 8, 8, .35) 100%),
                    linear-gradient(0deg, rgba(8, 8, 8, .95) 0%, rgba(8, 8, 8, 0) 40%);
    }
    .about { grid-template-columns: 1fr; gap: 60px; }
    .about__media { margin: 0 18px 20px 18px; }
    .contact-grid { grid-template-columns: 1fr; gap: 40px; }
    .cta-split { grid-template-columns: 1fr; }
    .cta-split__media { min-height: 280px; }
    .cta-split__content { padding: 56px 40px; }
    .detail-grid { grid-template-columns: 1fr; }
    .sidebar { position: static; }
    .topbar { display: none; }
    .map-embed { aspect-ratio: 16 / 10; }
}

@media (max-width: 767px) {
    :root { --gutter: 18px; }
    body { font-size: 15.5px; }
    .fab--call { display: inline-flex; }
    .nav-wa span { display: none; }
    .nav-wa { width: 44px; padding: 0; }
    .hero { min-height: 0; }
    .hero__content { padding: 64px 0 60px; }
    .hero__lead { font-size: 16.5px; }
    .hero__actions .btn { flex: 1 1 200px; }
    .hero__features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
    .hero-feature { flex-direction: column; align-items: flex-start; font-size: 12.5px; gap: 8px; }
    .hero-feature__icon { width: 40px; height: 40px; }
    .hero__ticker a { padding: 16px 12px; font-size: 12px; }
    .hero__ticker-label { padding: 16px 16px 16px 0; }
    .ref-slider { grid-auto-columns: 84%; gap: 16px; }
    .ref-grid { grid-template-columns: 1fr; }
    .form-card { padding: 28px 20px; }
    .form-grid { grid-template-columns: 1fr; }
    .gallery-grid { column-count: 2; column-gap: 10px; }
    .gallery-item { margin-bottom: 10px; }
    .gallery-item__cap { opacity: 1; transform: none; left: 10px; right: 10px; bottom: 8px; }
    .gallery-item__cap strong { font-size: 12.5px; }
    .gallery-item__cap i, .gallery-item__cap small { display: none; }
    .gallery-item::after { opacity: .8; }
    .thumb-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
    .site-footer__top { grid-template-columns: 1fr; gap: 36px; padding-top: 60px; }
    .site-footer__bottom-inner { flex-direction: column; align-items: flex-start; }
    .cta-split__slogan { padding: 36px 24px; }
    .cta-split__content { padding: 48px 24px; }
    .cta-split .btn-row .btn { flex: 1 1 100%; }
    .about__badge { right: -10px; bottom: -24px; padding: 18px; max-width: 230px; }
    .about__badge img { width: 44px; }
    .check-list { grid-template-columns: 1fr; }
    .lightbox { padding: 60px 10px; }
    .lightbox__nav { top: auto; bottom: 18px; transform: none; }
    .lightbox__nav--prev { left: calc(50% - 62px); }
    .lightbox__nav--next { right: calc(50% - 62px); }
    .file-previews { grid-template-columns: repeat(4, 1fr); }
    .value-grid { grid-template-columns: 1fr; }
    .page-hero { padding: 44px 0 50px; }
    .page-hero__bg { width: 100%; opacity: .28; }
    .detail-intro { font-size: 17px; }
    .section-head__side--row { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 575px) {
    .section { padding: 68px 0; }
    .brand img { height: 48px; }
    .navbar__actions { gap: 6px; }
    .navbar__actions .btn--sm, .nav-toggle { width: 42px; height: 42px; --h: 42px; }
    .nav-toggle span { left: 11px; right: 11px; }
    .nav-toggle span:nth-child(1) { top: 13px; }
    .nav-toggle span:nth-child(2) { top: 19px; }
    .nav-toggle span:nth-child(3) { top: 25px; }
    .services-grid { grid-template-columns: 1fr; gap: 16px; }
    .service-card { display: grid; grid-template-columns: 124px 1fr; }
    .service-card__media { aspect-ratio: auto; height: 100%; min-height: 150px; }
    .service-card__num { top: 8px; left: 8px; font-size: 10.5px; padding: 3px 7px; }
    .service-card__body { padding: 16px; }
    .service-card__icon { display: none; }
    .service-card__title { font-size: 15px; }
    .service-card__text { font-size: 13.5px; margin-bottom: 12px; }
    .service-card__more { padding-top: 10px; font-size: 12px; }
    .arrow-circle { width: 30px; height: 30px; }
    .process-grid { grid-template-columns: 1fr; gap: 30px; }
    .process-step__line { display: none; }
    .process-step__num { font-size: 46px; }
    .filter-bar { flex-wrap: nowrap; overflow-x: auto; margin-left: calc(var(--gutter) * -1); margin-right: calc(var(--gutter) * -1); padding: 0 var(--gutter) 4px; scrollbar-width: none; }
    .filter-bar::-webkit-scrollbar { display: none; }
    .filter-btn { flex: none; }
    .fab { height: 54px; min-width: 54px; }
    .fab-group { right: 14px; bottom: calc(14px + env(safe-area-inset-bottom)); }
    .error-page .btn-row .btn { flex: 1 1 100%; }
}

@media (min-width: 768px) {
    .fab__label { display: inline; }
}