/* =========================================================
   ATASER ELEKTRİK & MÜHENDİSLİK — SITE STYLES
   Palet: Altın #b5883a  ·  Lacivert #0d2a3a
========================================================= */

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

:root {
    --gold: #b5883a;
    --gold-dark: #93702e;
    --gold-soft: #f8f3ea;
    --gold-soft-2: #f2ead9;

    --navy: #0d2a3a;
    --navy-deep: #081e2b;

    --text: #4d5761;
    --muted: #8a929c;
    --border: #e7e2d8;

    --soft: #faf8f3;
    --soft-2: #f4f0e7;

    --font-body: 'Roboto', system-ui, -apple-system, sans-serif;
    --font-head: 'Be Vietnam Pro', 'Roboto', system-ui, sans-serif;
}

html { scroll-behavior: smooth; }

body {
    margin: 0;
    padding: 0;
    background: #fff;
    color: var(--navy);
    font-family: var(--font-body);
    font-size: 14px;
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; }

h1, h2, h3, h4 { font-family: var(--font-head); margin: 0; }

a { color: var(--gold); text-decoration: none; }

.at-container {
    width: calc(100% - 64px);
    max-width: 1380px;
    margin: 0 auto;
}

/* =========================================================
   COMMON — label + heading
========================================================= */

.at-label {
    display: flex;
    align-items: center;
    gap: 11px;
    margin-bottom: 18px;

    color: var(--gold);

    font-size: 10px;
    font-weight: 800;
    letter-spacing: 1.7px;
    text-transform: uppercase;
}

.at-label::before {
    content: "";
    width: 30px;
    height: 2px;
    background: currentColor;
}

.at-label--center {
    justify-content: center;
}

.at-label--center::after {
    content: "";
    width: 30px;
    height: 2px;
    background: currentColor;
}

.at-heading {
    margin: 0;
    color: var(--navy);
    font-size: clamp(32px, 4vw, 52px);
    line-height: 1.08;
    letter-spacing: -1.4px;
    font-weight: 760;
}

.at-heading span { color: var(--gold); }

.at-copy {
    color: var(--text);
    font-size: 14px;
    line-height: 1.9;
}

/* =========================================================
   BUTTONS
========================================================= */

.at-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;

    min-height: 52px;
    padding: 0 26px;

    background: var(--gold);
    border: 1px solid var(--gold);
    border-radius: 4px;

    color: #fff !important;
    text-decoration: none !important;
    white-space: nowrap;

    font-size: 12px;
    font-weight: 700;

    cursor: pointer;

    transition: background .22s ease, border-color .22s ease,
                transform .22s ease, box-shadow .22s ease;
}

.at-btn:hover {
    background: var(--gold-dark);
    border-color: var(--gold-dark);
    transform: translateY(-2px);
    box-shadow: 0 10px 24px rgba(147, 112, 46, .22);
}

.at-btn--ghost {
    background: transparent;
    border-color: rgba(13, 42, 58, .25);
    color: var(--navy) !important;
}

.at-btn--ghost:hover {
    background: var(--navy);
    border-color: var(--navy);
    color: #fff !important;
    box-shadow: 0 10px 24px rgba(13, 42, 58, .18);
}

.at-btn--light {
    background: #fff;
    border-color: #fff;
    color: var(--navy) !important;
}

.at-btn--light:hover {
    background: var(--gold);
    border-color: var(--gold);
    color: #fff !important;
}

/* =========================================================
   TOPBAR + HEADER
========================================================= */

.at-topbar {
    background: var(--navy);
    color: rgba(255, 255, 255, .66);
}

.at-topbar-inner {
    width: min(1380px, calc(100% - 64px));
    min-height: 38px;

    margin: 0 auto;

    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;

    font-size: 10.5px;
    font-weight: 550;
}

.at-topbar-group {
    display: flex;
    align-items: center;
    gap: 22px;
}

.at-topbar a {
    display: inline-flex;
    align-items: center;
    gap: 7px;

    color: rgba(255, 255, 255, .66) !important;
    text-decoration: none !important;

    transition: color .2s ease;
}

.at-topbar a:hover { color: #d9b16a !important; }

.at-topbar i {
    font-style: normal;
    color: var(--gold);
    font-size: 10px;
}

.at-topbar-note {
    display: inline-flex;
    align-items: center;
    gap: 7px;
}

.at-header {
    position: sticky;
    top: 0;
    z-index: 9999;

    width: 100%;

    background: rgba(255, 255, 255, .97);
    border-bottom: 1px solid var(--border);

    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.at-header-inner {
    width: min(1380px, calc(100% - 64px));
    min-height: 86px;

    margin: 0 auto;

    display: flex;
    align-items: center;
    justify-content: space-between;

    gap: 40px;
}

.at-header-logo {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    text-decoration: none !important;
}

.at-header-logo img {
    display: block;
    width: auto;
    height: auto;
    max-width: 220px;
    max-height: 52px;
    object-fit: contain;
    transition: transform .25s ease;
}

.at-header-logo:hover img { transform: translateY(-1px); }

.at-header-right {
    display: flex;
    align-items: center;
    gap: 34px;
}

.at-nav {
    display: flex;
    align-items: center;
    gap: 30px;
}

.at-nav-item { position: relative; }

.at-nav-link {
    position: relative;

    display: flex;
    align-items: center;
    gap: 7px;

    padding: 8px 1px;

    color: #414a55 !important;
    text-decoration: none !important;
    white-space: nowrap;

    font-size: 13.5px;
    line-height: 1;
    font-weight: 640;

    transition: color .2s ease;
}

/* Metnin hemen altında ince altın çizgi */

.at-nav-link::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;

    height: 2px;

    background: var(--gold);

    transform: scaleX(0);
    transform-origin: left;
    transition: transform .24s ease;
}

.at-nav-link:hover,
.at-nav-link.is-active { color: var(--navy) !important; }

.at-nav-link:hover::after,
.at-nav-link.is-active::after { transform: scaleX(1); }

.at-chevron {
    display: inline-flex;
    color: #a8a294;
    font-size: 8px;
    transition: transform .22s ease, color .22s ease;
}

.at-has-dropdown:hover .at-chevron {
    transform: rotate(180deg);
    color: var(--gold);
}

/* Dropdown — sade liste */

.at-dropdown {
    position: absolute;
    top: calc(100% + 16px);
    left: -14px;

    width: 300px;
    padding: 6px 0 8px;

    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);

    background: #fff;
    border: 1px solid var(--border);
    border-top: 2px solid var(--gold);
    border-radius: 0 0 5px 5px;

    box-shadow: 0 24px 55px rgba(13, 42, 58, .13);

    transition: opacity .18s ease, transform .18s ease, visibility .18s ease;
}

.at-dropdown::after {
    content: "";
    position: absolute;
    top: -18px;
    left: 0;
    right: 0;
    height: 18px;
}

.at-has-dropdown:hover .at-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.at-dropdown-title {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 14px;

    padding: 13px 18px 12px;

    border-bottom: 1px solid #f2eee4;
}

.at-dropdown-title strong {
    color: var(--muted);

    font-size: 9px;
    font-weight: 800;
    letter-spacing: 1.3px;
    text-transform: uppercase;
}

.at-dropdown-title a {
    color: var(--gold-dark) !important;
    text-decoration: none !important;

    font-size: 10px;
    font-weight: 750;
    white-space: nowrap;
}

.at-dropdown-grid {
    display: flex;
    flex-direction: column;
    padding-top: 5px;
}

.at-dropdown-grid a {
    position: relative;

    display: flex;
    align-items: baseline;
    gap: 12px;

    padding: 11px 18px;

    border-left: 2px solid transparent;

    color: #49505b !important;
    text-decoration: none !important;

    font-size: 12px;
    line-height: 1.45;
    font-weight: 600;

    transition: background .18s ease, color .18s ease, border-color .18s ease, padding-left .18s ease;
}

.at-dropdown-grid a:hover {
    padding-left: 22px;

    background: var(--gold-soft);
    border-left-color: var(--gold);

    color: var(--navy) !important;
}

.at-dropdown-num {
    flex: 0 0 auto;

    color: var(--gold);

    font-size: 9px;
    font-weight: 800;
    letter-spacing: .5px;
}

/* Header CTA */

.at-header .at-btn {
    min-height: 46px;
    padding: 0 22px;
    border-radius: 3px;
}

/* MOBILE TOGGLE */

.at-toggle {
    display: none;

    width: 45px;
    height: 45px;
    padding: 0;

    background: #fff;
    border: 1px solid var(--border);
    border-radius: 4px;

    cursor: pointer;

    transition: border-color .2s ease, background .2s ease;
}

.at-toggle:hover {
    border-color: #d8c9a8;
    background: var(--gold-soft);
}

.at-toggle span {
    display: block;
    width: 19px;
    height: 2px;
    margin: 4px auto;

    background: var(--navy);

    transition: transform .25s ease, opacity .25s ease;
}

.at-header.is-mobile-open .at-toggle span:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
}

.at-header.is-mobile-open .at-toggle span:nth-child(2) { opacity: 0; }

.at-header.is-mobile-open .at-toggle span:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
}

/* =========================================================
   HERO — ferah, beyaz karşılama
========================================================= */

.at-hero {
    position: relative;

    padding: 100px 0 90px;
    overflow: hidden;

    background:
        radial-gradient(760px 460px at 82% 0%,
            rgba(181, 136, 58, .1), transparent 60%),
        linear-gradient(125deg,
            #faf7f0 0%,
            #ffffff 55%,
            #f5f1e6 100%);
}

.at-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    opacity: .55;

    background-image:
        linear-gradient(rgba(13, 42, 58, .03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(13, 42, 58, .03) 1px, transparent 1px);
    background-size: 58px 58px;

    -webkit-mask-image: linear-gradient(115deg, transparent 34%, #000 100%);
            mask-image: linear-gradient(115deg, transparent 34%, #000 100%);
}

.at-hero::after {
    content: "";
    position: absolute;

    width: 600px;
    height: 600px;
    right: -240px;
    top: -310px;

    border: 1px solid rgba(181, 136, 58, .22);
    border-radius: 50%;

    box-shadow:
        0 0 0 70px rgba(181, 136, 58, .045),
        0 0 0 140px rgba(181, 136, 58, .025),
        0 0 0 210px rgba(181, 136, 58, .012);

    pointer-events: none;
}

.at-hero-grid {
    position: relative;
    z-index: 2;

    display: grid;
    grid-template-columns: 1.08fr .92fr;
    gap: 90px;

    align-items: center;
}

.at-hero h1 {
    max-width: 760px;
    margin: 0;

    color: var(--navy);

    font-size: clamp(46px, 5.6vw, 76px);
    line-height: 1.12;
    letter-spacing: -2.4px;
    font-weight: 770;

    text-wrap: balance;
}

.at-hero h1 span { color: var(--gold); }

.at-hero-copy {
    max-width: 540px;
    margin-top: 26px;

    color: var(--text);

    font-size: 14.5px;
    line-height: 1.95;
}

.at-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 38px;
}

/* Mini rozetler (başlık altı) */

.at-hero-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 9px;
    margin-top: 34px;
}

.at-hero-tags span {
    display: inline-flex;
    align-items: center;
    gap: 7px;

    padding: 8px 13px;

    background: #fff;
    border: 1px solid var(--border);
    border-radius: 100px;

    color: #5c6570;

    font-size: 10px;
    font-weight: 700;
    letter-spacing: .7px;
    text-transform: uppercase;
}

.at-hero-tags span i {
    font-style: normal;
    color: var(--gold);
    font-size: 8px;
}

/* Sağ görsel kompozisyonu */

.at-hero-visual {
    position: relative;

    justify-self: end;

    width: min(430px, 100%);
}

.at-hero-visual::before {
    content: "";
    position: absolute;

    inset: -22px auto auto -22px;
    width: 150px;
    height: 150px;

    border-top: 2px solid var(--gold);
    border-left: 2px solid var(--gold);
    border-top-left-radius: 6px;

    opacity: .8;
}

.at-hero-visual::after {
    content: "";
    position: absolute;

    inset: auto -22px -22px auto;
    width: 150px;
    height: 150px;

    border-bottom: 2px solid rgba(181, 136, 58, .4);
    border-right: 2px solid rgba(181, 136, 58, .4);
    border-bottom-right-radius: 6px;
}

.at-hero-photo {
    position: relative;
    z-index: 1;

    aspect-ratio: 4 / 4.6;

    border: 1px solid #e8e1d2;
    border-radius: 8px;
    overflow: hidden;

    background: var(--soft-2);

    box-shadow: 0 30px 70px rgba(13, 42, 58, .16);
}

.at-hero-photo img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Yüzen kartlar — beyaz */

.at-hero-float {
    position: absolute;
    z-index: 2;

    display: flex;
    align-items: center;
    gap: 12px;

    padding: 14px 18px;

    background: rgba(255, 255, 255, .96);
    border: 1px solid #e8e1d2;
    border-radius: 6px;

    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);

    box-shadow: 0 18px 40px rgba(13, 42, 58, .16);

    animation: at-float 5.5s ease-in-out infinite;
}

.at-hero-float--tl {
    top: 26px;
    left: -46px;
}

.at-hero-float--br {
    bottom: 34px;
    right: -46px;
    animation-delay: -2.7s;
}

.at-hero-float-icon {
    flex: 0 0 auto;

    display: inline-flex;
    align-items: center;
    justify-content: center;

    width: 36px;
    height: 36px;

    background: var(--gold-soft);
    border: 1px solid #eadfc8;
    border-radius: 5px;

    color: var(--gold-dark);
}

.at-hero-float-icon svg { width: 17px; height: 17px; }

.at-hero-float strong {
    display: block;

    color: var(--navy);

    font-family: var(--font-head);
    font-size: 13px;
    font-weight: 750;
    letter-spacing: -.2px;
    line-height: 1.25;
}

.at-hero-float small {
    display: block;
    margin-top: 2px;

    color: var(--muted);

    font-size: 8px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;

    white-space: nowrap;
}

@keyframes at-float {
    0%, 100% { transform: translateY(0); }
    50%      { transform: translateY(-9px); }
}

@media (prefers-reduced-motion: reduce) {
    .at-hero-float { animation: none; }
}

/* HERO STATS STRIP */

.at-hero-stats {
    position: relative;
    z-index: 2;

    display: grid;
    grid-template-columns: repeat(4, 1fr);

    margin-top: 74px;

    border-top: 1px solid var(--border);
    border-left: 1px solid var(--border);

    background: rgba(255, 255, 255, .65);
}

.at-hero-stat {
    padding: 26px 28px;

    border-right: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.at-hero-stat strong {
    display: block;

    color: var(--navy);

    font-family: var(--font-head);
    font-size: 34px;
    font-weight: 760;
    letter-spacing: -1px;
    line-height: 1.1;
}

.at-hero-stat strong i {
    font-style: normal;
    color: var(--gold);
}

.at-hero-stat small {
    display: block;
    margin-top: 6px;

    color: var(--muted);

    font-size: 10px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* =========================================================
   PAGE HERO (inner pages)
========================================================= */

.at-pagehero {
    position: relative;
    padding: 95px 0 85px;
    overflow: hidden;

    background:
        linear-gradient(125deg,
            #f9f6ef 0%,
            #ffffff 57%,
            #f3efe5 100%);
}

.at-pagehero::after {
    content: "";
    position: absolute;

    width: 460px;
    height: 460px;
    right: -235px;
    top: -275px;

    border: 1px solid rgba(181, 136, 58, .17);
    border-radius: 50%;

    box-shadow:
        0 0 0 60px rgba(181, 136, 58, .033),
        0 0 0 120px rgba(181, 136, 58, .018);
}

.at-pagehero-grid {
    position: relative;
    z-index: 2;

    display: grid;
    grid-template-columns: 1.12fr .88fr;
    gap: 100px;

    align-items: end;
}

.at-pagehero h1 {
    margin: 0;

    color: var(--navy);

    font-size: clamp(42px, 5.3vw, 70px);
    line-height: 1.1;
    letter-spacing: -2.2px;
    font-weight: 770;
}

.at-pagehero h1 span {
    display: block;
    color: var(--gold);
}

.at-pagehero-copy {
    max-width: 560px;
    padding-bottom: 6px;

    color: var(--text);

    font-size: 15px;
    line-height: 1.9;
}

/* =========================================================
   SECTIONS
========================================================= */

.at-section { padding: 100px 0; background: #fff; }

.at-section--soft {
    background: linear-gradient(125deg, #f6f2e9, #fbfaf6);
}

.at-section-head {
    display: grid;
    grid-template-columns: .78fr 1.22fr;
    gap: 100px;

    margin-bottom: 55px;

    align-items: end;
}

.at-section-head .at-copy { max-width: 700px; }

.at-section-head--row {
    grid-template-columns: 1fr auto;
    align-items: center;
}

/* =========================================================
   GRID CARDS (bordered grid, like info grid)
========================================================= */

.at-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);

    border-top: 1px solid var(--border);
    border-left: 1px solid var(--border);
}

.at-grid--2 { grid-template-columns: repeat(2, 1fr); }
.at-grid--4 { grid-template-columns: repeat(4, 1fr); }

.at-cell {
    position: relative;

    min-height: 230px;
    padding: 30px;

    border-right: 1px solid var(--border);
    border-bottom: 1px solid var(--border);

    background: #fff;

    transition: background .25s ease;
}

a.at-cell {
    display: block;
    text-decoration: none !important;
    color: inherit;
}

.at-cell:hover { background: var(--gold-soft); }

.at-cell-number {
    display: block;
    margin-bottom: 40px;

    color: var(--gold);

    font-size: 9px;
    font-weight: 800;
    letter-spacing: 1px;
}

.at-cell-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    width: 46px;
    height: 46px;

    margin-bottom: 22px;

    background: var(--gold-soft);
    border: 1px solid #eadfc8;
    border-radius: 5px;

    color: var(--gold-dark);

    transition: background .25s ease, color .25s ease, border-color .25s ease;
}

.at-cell:hover .at-cell-icon {
    background: var(--gold);
    border-color: var(--gold);
    color: #fff;
}

.at-cell-icon svg { width: 22px; height: 22px; }

.at-cell h3 {
    margin: 0 0 10px;

    color: var(--navy);

    font-size: 16px;
    font-weight: 700;
    letter-spacing: -.3px;
    line-height: 1.35;
}

.at-cell p {
    margin: 0;

    color: var(--text);

    font-size: 12.5px;
    line-height: 1.75;
}

.at-cell-more {
    display: inline-flex;
    align-items: center;
    gap: 7px;

    margin-top: 18px;

    color: var(--gold-dark);

    font-size: 11px;
    font-weight: 750;
    letter-spacing: .4px;

    transition: gap .2s ease;
}

.at-cell:hover .at-cell-more { gap: 11px; }

.at-cell small.at-cell-tag {
    display: block;
    margin-bottom: 9px;

    color: var(--muted);

    font-size: 9px;
    font-weight: 800;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.at-cell strong.at-cell-value,
.at-cell a.at-cell-value {
    display: block;

    color: var(--navy) !important;

    font-size: 14px;
    font-weight: 650;
    line-height: 1.6;
    text-decoration: none !important;
}

.at-cell a.at-cell-value { transition: color .2s ease; }
.at-cell a.at-cell-value:hover { color: var(--gold-dark) !important; }

/* =========================================================
   SPLIT (two-column content)
========================================================= */

.at-split {
    display: grid;
    grid-template-columns: .95fr 1.05fr;
    gap: 90px;

    align-items: center;
}

.at-split-visual {
    position: relative;

    min-height: 420px;

    background:
        linear-gradient(150deg, var(--navy) 0%, #123448 55%, #0a2331 100%);

    border-radius: 6px;
    overflow: hidden;
}

.at-split-visual::before {
    content: "";
    position: absolute;
    inset: 0;
    opacity: .35;

    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: 46px 46px;
}

.at-split-visual::after {
    content: "";
    position: absolute;

    width: 380px;
    height: 380px;
    right: -160px;
    bottom: -180px;

    border: 1px solid rgba(181, 136, 58, .4);
    border-radius: 50%;

    box-shadow:
        0 0 0 55px rgba(181, 136, 58, .07),
        0 0 0 110px rgba(181, 136, 58, .04);
}

.at-split-visual-badge {
    position: absolute;
    left: 34px;
    bottom: 34px;
    z-index: 2;

    padding: 22px 26px;

    background: rgba(8, 30, 43, .72);
    border: 1px solid rgba(181, 136, 58, .35);
    border-left: 3px solid var(--gold);
    border-radius: 4px;

    backdrop-filter: blur(6px);
}

.at-split-visual-badge strong {
    display: block;

    color: #fff;

    font-family: var(--font-head);
    font-size: 26px;
    font-weight: 760;
    letter-spacing: -.6px;
}

.at-split-visual-badge small {
    display: block;
    margin-top: 4px;

    color: rgba(255, 255, 255, .6);

    font-size: 9.5px;
    font-weight: 700;
    letter-spacing: 1.2px;
    text-transform: uppercase;
}

.at-split-visual-mark {
    position: absolute;
    top: 30px;
    left: 34px;

    width: 92px;
    opacity: .9;
}

.at-list {
    display: flex;
    flex-direction: column;
    gap: 0;

    margin-top: 32px;

    border-top: 1px solid var(--border);
}

.at-list-item {
    display: flex;
    gap: 18px;

    padding: 20px 4px;

    border-bottom: 1px solid var(--border);
}

.at-list-item-num {
    flex: 0 0 auto;

    color: var(--gold);

    font-family: var(--font-head);
    font-size: 12px;
    font-weight: 800;
    line-height: 1.9;
}

.at-list-item strong {
    display: block;
    margin-bottom: 4px;

    color: var(--navy);

    font-size: 13.5px;
    font-weight: 700;
}

.at-list-item p {
    margin: 0;
    color: var(--text);
    font-size: 12.5px;
    line-height: 1.75;
}

/* =========================================================
   CTA BAND
========================================================= */

.at-cta {
    position: relative;
    padding: 95px 0;
    overflow: hidden;

    background: linear-gradient(140deg, var(--navy) 0%, #113247 60%, var(--navy-deep) 100%);
}

.at-cta::before {
    content: "";
    position: absolute;
    inset: 0;
    opacity: .3;
    pointer-events: none;

    background-image:
        linear-gradient(rgba(255, 255, 255, .045) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, .045) 1px, transparent 1px);
    background-size: 56px 56px;
}

.at-cta::after {
    content: "";
    position: absolute;

    width: 480px;
    height: 480px;
    right: -230px;
    top: -260px;

    border: 1px solid rgba(181, 136, 58, .35);
    border-radius: 50%;

    box-shadow:
        0 0 0 65px rgba(181, 136, 58, .06),
        0 0 0 130px rgba(181, 136, 58, .03);

    pointer-events: none;
}

.at-cta-inner {
    position: relative;
    z-index: 2;

    display: grid;
    grid-template-columns: 1.25fr .75fr;
    gap: 80px;

    align-items: center;
}

.at-cta .at-label { color: #d9b16a; }

.at-cta h2 {
    margin: 0;

    color: #fff;

    font-size: clamp(30px, 3.6vw, 46px);
    line-height: 1.1;
    letter-spacing: -1.2px;
    font-weight: 760;
}

.at-cta p {
    max-width: 620px;
    margin: 18px 0 0;

    color: rgba(255, 255, 255, .62);

    font-size: 13.5px;
    line-height: 1.9;
}

.at-cta-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 14px;
}

/* =========================================================
   FORM (İletişim — kart tasarımı)
========================================================= */

.at-form-section {
    padding: 0 0 100px;
    background: linear-gradient(125deg, #f6f2e9, #fbfaf6);
}

.at-form-intro {
    padding: 95px 0 55px;
    background: linear-gradient(125deg, #f6f2e9, #fbfaf6);
}

.at-formcard {
    display: grid;
    grid-template-columns: .82fr 1.18fr;

    max-width: 1180px;
    margin: 0 auto;

    background: #fff;
    border: 1px solid var(--border);
    border-radius: 8px;
    overflow: hidden;

    box-shadow: 0 26px 70px rgba(13, 42, 58, .1);
}

/* Sol panel — lacivert bilgi bloğu */

.at-formcard-side {
    position: relative;

    padding: 52px 46px;
    overflow: hidden;

    background: linear-gradient(155deg, var(--navy) 0%, #123448 60%, var(--navy-deep) 100%);
    color: #fff;
}

.at-formcard-side::before {
    content: "";
    position: absolute;
    inset: 0;
    opacity: .28;
    pointer-events: none;

    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: 44px 44px;
}

.at-formcard-side::after {
    content: "";
    position: absolute;

    width: 320px;
    height: 320px;
    right: -150px;
    bottom: -160px;

    border: 1px solid rgba(217, 177, 106, .35);
    border-radius: 50%;

    box-shadow:
        0 0 0 50px rgba(217, 177, 106, .06),
        0 0 0 100px rgba(217, 177, 106, .03);

    pointer-events: none;
}

.at-formcard-side > * { position: relative; z-index: 2; }

.at-formcard-side .at-label { color: #d9b16a; }

.at-formcard-side h3 {
    margin: 0 0 14px;

    color: #fff;

    font-size: 26px;
    font-weight: 760;
    letter-spacing: -.7px;
    line-height: 1.2;
}

.at-formcard-side > p {
    margin: 0 0 34px;

    color: rgba(255, 255, 255, .62);

    font-size: 12.5px;
    line-height: 1.85;
}

.at-formcard-item {
    display: flex;
    gap: 15px;

    padding: 17px 0;

    border-top: 1px solid rgba(255, 255, 255, .1);
}

.at-formcard-item-icon {
    flex: 0 0 auto;

    display: inline-flex;
    align-items: center;
    justify-content: center;

    width: 38px;
    height: 38px;

    background: rgba(217, 177, 106, .12);
    border: 1px solid rgba(217, 177, 106, .35);
    border-radius: 4px;

    color: #d9b16a;
}

.at-formcard-item-icon svg { width: 17px; height: 17px; }

.at-formcard-item small {
    display: block;
    margin-bottom: 3px;

    color: #d9b16a;

    font-size: 8px;
    font-weight: 800;
    letter-spacing: 1.2px;
    text-transform: uppercase;
}

.at-formcard-item p,
.at-formcard-item a {
    margin: 0;

    color: rgba(255, 255, 255, .78) !important;
    text-decoration: none !important;

    font-size: 12.5px;
    line-height: 1.65;
    font-weight: 500;
}

.at-formcard-item a:hover { color: #fff !important; }

/* Sağ panel — form */

.at-formcard-body { padding: 52px 50px 56px; }

.at-formcard-body-title {
    margin: 0 0 6px;

    color: var(--navy);

    font-size: 20px;
    font-weight: 750;
    letter-spacing: -.5px;
}

.at-formcard-body-sub {
    margin: 0 0 36px;

    color: var(--muted);

    font-size: 12px;
    line-height: 1.7;
}

.at-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0 34px;
}

.at-field { margin-bottom: 26px; }

.at-field label {
    display: block;
    margin-bottom: 7px;

    color: #8a8474;

    font-size: 9px;
    font-weight: 800;
    letter-spacing: 1.3px;
    line-height: 1.4;
    text-transform: uppercase;
}

.at-field label i {
    font-style: normal;
    color: var(--gold);
}

.at-field input,
.at-field textarea,
.at-field select {
    width: 100%;
    min-height: 44px;
    padding: 0 2px 10px;

    background: transparent;
    border: 0;
    border-bottom: 1.5px solid #ddd5c4;
    border-radius: 0;

    color: var(--navy);

    font-family: inherit;
    font-size: 13.5px;
    font-weight: 550;

    outline: none;
    appearance: none;
    -webkit-appearance: none;

    transition: border-color .22s ease;
}

.at-field select {
    cursor: pointer;

    background-image:
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' fill='none' stroke='%23b5883a' stroke-width='1.6' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 4px center;
    padding-right: 24px;
}

.at-field textarea {
    min-height: 110px;
    padding: 8px 2px 10px;
    resize: vertical;
    line-height: 1.7;
}

.at-field input:focus,
.at-field textarea:focus,
.at-field select:focus {
    border-bottom-color: var(--gold);
    box-shadow: 0 1.5px 0 0 var(--gold);
}

.at-field input::placeholder,
.at-field textarea::placeholder { color: #b3ac9c; opacity: 1; }

.at-form-note {
    margin-top: 4px;

    color: #8d8676;

    font-size: 11px;
    line-height: 1.7;
}

.at-form-note a {
    color: var(--gold-dark);
    font-weight: 700;
    text-decoration: underline;
}

.at-form-submit {
    display: flex;
    align-items: center;
    gap: 20px;

    margin-top: 30px;
}

.at-form-status {
    display: none;
    margin: 0 0 24px;
    padding: 22px 26px;

    background: var(--gold-soft);
    border: 1px solid #ded4bd;
    border-left: 4px solid var(--gold);
    border-radius: 3px;

    color: var(--text);

    font-size: 13px;
    line-height: 1.8;
}

.at-form-status.is-visible { display: block; }

.at-form-status strong {
    display: block;
    margin-bottom: 5px;

    color: var(--navy);

    font-size: 16px;
}

.at-form-status.is-error { border-left-color: #b33a3a; }

/* =========================================================
   PROJECT / PRODUCT CARDS
========================================================= */

.at-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 26px;
}

.at-card {
    display: block;

    background: #fff;
    border: 1px solid var(--border);
    border-radius: 6px;
    overflow: hidden;

    text-decoration: none !important;
    color: inherit;

    transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}

.at-card:hover {
    transform: translateY(-4px);
    border-color: #dcc9a0;
    box-shadow: 0 18px 40px rgba(13, 42, 58, .1);
}

.at-card-media {
    position: relative;

    aspect-ratio: 16 / 10;

    background: linear-gradient(150deg, var(--navy) 0%, #14374d 60%, #0a2331 100%);
    overflow: hidden;
}

.at-card-media::before {
    content: "";
    position: absolute;
    inset: 0;
    opacity: .3;

    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: 38px 38px;
}

.at-card-media img {
    position: relative;
    z-index: 1;

    width: 100%;
    height: 100%;
    object-fit: cover;

    transition: transform .4s ease;
}

.at-card:hover .at-card-media img { transform: scale(1.04); }

.at-card-media-icon {
    position: absolute;
    inset: 0;

    display: flex;
    align-items: center;
    justify-content: center;

    color: rgba(217, 177, 106, .85);
}

.at-card-media-icon svg { width: 52px; height: 52px; }

.at-card-tag {
    position: absolute;
    left: 18px;
    top: 18px;
    z-index: 2;

    padding: 6px 11px;

    background: rgba(8, 30, 43, .78);
    border: 1px solid rgba(181, 136, 58, .4);
    border-radius: 3px;

    color: #e5c078;

    font-size: 8.5px;
    font-weight: 800;
    letter-spacing: 1.1px;
    text-transform: uppercase;

    backdrop-filter: blur(4px);
}

.at-card-body { padding: 24px 26px 28px; }

.at-card-body h3 {
    margin: 0 0 8px;

    color: var(--navy);

    font-size: 15.5px;
    font-weight: 700;
    letter-spacing: -.3px;
    line-height: 1.4;
}

.at-card-body p {
    margin: 0;

    color: var(--text);

    font-size: 12.5px;
    line-height: 1.75;
}

.at-card-meta {
    display: flex;
    align-items: center;
    gap: 9px;

    margin-top: 16px;

    color: var(--muted);

    font-size: 10px;
    font-weight: 700;
    letter-spacing: .8px;
    text-transform: uppercase;
}

.at-card-meta i {
    font-style: normal;
    color: var(--gold);
}

/* Görselsiz "flat" kart — fotoğraflar gelene kadar */

.at-card--flat {
    position: relative;

    padding: 30px 28px 28px;
    overflow: hidden;
}

.at-card--flat::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;

    background: var(--gold);

    transform: scaleX(0);
    transform-origin: left;
    transition: transform .3s ease;
}

.at-card--flat:hover::before { transform: scaleX(1); }

.at-card-flat-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 14px;

    margin-bottom: 20px;
}

.at-card-flat-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    width: 52px;
    height: 52px;

    background: var(--gold-soft);
    border: 1px solid #eadfc8;
    border-radius: 6px;

    color: var(--gold-dark);

    transition: background .25s ease, color .25s ease, border-color .25s ease;
}

.at-card--flat:hover .at-card-flat-icon {
    background: var(--gold);
    border-color: var(--gold);
    color: #fff;
}

.at-card-flat-icon svg { width: 24px; height: 24px; }

.at-card-flat-tag {
    padding: 6px 11px;

    background: #fff;
    border: 1px solid var(--border);
    border-radius: 100px;

    color: var(--gold-dark);

    font-size: 8.5px;
    font-weight: 800;
    letter-spacing: 1.1px;
    text-transform: uppercase;

    white-space: nowrap;
}

.at-card--flat h3 {
    margin: 0 0 8px;

    color: var(--navy);

    font-size: 15.5px;
    font-weight: 700;
    letter-spacing: -.3px;
    line-height: 1.4;
}

.at-card--flat p {
    position: relative;
    z-index: 1;

    margin: 0;

    color: var(--text);

    font-size: 12.5px;
    line-height: 1.75;
}

.at-card--flat .at-card-meta {
    position: relative;
    z-index: 1;

    padding-top: 16px;
    margin-top: 18px;

    border-top: 1px solid #f0ece2;
}

.at-card-watermark {
    position: absolute;
    right: -20px;
    bottom: -22px;

    width: 130px;
    height: 130px;

    color: var(--gold);
    opacity: .07;

    transform: rotate(-10deg);

    transition: opacity .3s ease, transform .3s ease;

    pointer-events: none;
}

.at-card--flat:hover .at-card-watermark {
    opacity: .13;
    transform: rotate(-4deg) scale(1.05);
}

.at-card-watermark svg { width: 100%; height: 100%; }

/* =========================================================
   MARQUEE STRIP (values / keywords)
========================================================= */

.at-strip {
    padding: 22px 0;

    background: var(--gold);

    overflow: hidden;
    white-space: nowrap;
}

.at-strip-track {
    display: inline-flex;
    align-items: center;
    gap: 44px;

    animation: at-marquee 34s linear infinite;
}

.at-strip span {
    color: #fff;

    font-family: var(--font-head);
    font-size: 12px;
    font-weight: 750;
    letter-spacing: 2.4px;
    text-transform: uppercase;
}

.at-strip i {
    font-style: normal;
    color: rgba(255, 255, 255, .55);
    font-size: 10px;
}

@keyframes at-marquee {
    from { transform: translateX(0); }
    to   { transform: translateX(-50%); }
}

/* =========================================================
   WHATSAPP
========================================================= */

.at-wa-float {
    position: fixed;
    right: 22px;
    bottom: 22px;
    z-index: 9998;

    display: inline-flex;
    align-items: center;
    gap: 10px;

    min-height: 54px;
    padding: 0 20px 0 16px;

    background: #25d366;
    border-radius: 100px;

    color: #fff !important;
    text-decoration: none !important;

    font-family: var(--font-head);
    font-size: 13px;
    font-weight: 750;
    letter-spacing: .2px;

    box-shadow: 0 14px 34px rgba(18, 140, 80, .38);

    transition: transform .22s ease, box-shadow .22s ease, background .22s ease;
}

.at-wa-float::before {
    content: "";
    position: absolute;
    inset: 0;

    border-radius: 100px;
    box-shadow: 0 0 0 0 rgba(37, 211, 102, .45);

    animation: at-wa-pulse 2.4s ease-out infinite;

    pointer-events: none;
}

.at-wa-float:hover {
    background: #1fb958;
    transform: translateY(-3px);
    box-shadow: 0 18px 40px rgba(18, 140, 80, .45);
}

.at-wa-float svg {
    width: 22px;
    height: 22px;
    flex: 0 0 auto;
}

@keyframes at-wa-pulse {
    0%   { box-shadow: 0 0 0 0 rgba(37, 211, 102, .45); }
    70%  { box-shadow: 0 0 0 16px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

@media (prefers-reduced-motion: reduce) {
    .at-wa-float::before { animation: none; }
}

@media (max-width: 767px) {
    .at-wa-float {
        right: 14px;
        bottom: 14px;
        min-height: 50px;
        padding: 0 16px 0 13px;
        font-size: 12px;
    }
}

/* Topbar WhatsApp linki */

.at-topbar a.at-topbar-wa {
    color: #4be08a !important;
    font-weight: 700;
}

.at-topbar a.at-topbar-wa:hover { color: #7dedab !important; }

/* Buton varyantı — WhatsApp yeşili */

.at-btn--wa {
    background: #25d366;
    border-color: #25d366;
}

.at-btn--wa:hover {
    background: #1fb958;
    border-color: #1fb958;
    box-shadow: 0 10px 24px rgba(18, 140, 80, .32);
}

/* İletişim kartındaki WhatsApp satırı */

.at-formcard-item--wa .at-formcard-item-icon {
    background: rgba(37, 211, 102, .14);
    border-color: rgba(37, 211, 102, .45);
    color: #4be08a;
}

/* =========================================================
   KURUMSAL — editoryal bölümler
========================================================= */

/* Hero içine gömülü kapak çerçevesi */

.at-pagehero--flow { padding-bottom: 90px; }

.at-cover-frame {
    position: relative;
    z-index: 2;

    height: 520px;
    margin-top: 66px;

    border: 1px solid #e8e1d2;
    border-radius: 10px;
    overflow: hidden;

    background: var(--soft-2);

    box-shadow: 0 34px 80px rgba(13, 42, 58, .16);
}

.at-cover-frame > img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.at-cover-frame::after {
    content: "";
    position: absolute;
    inset: 0;

    background: linear-gradient(to top,
        rgba(8, 30, 43, .5),
        transparent 48%);
}

.at-cover-note {
    position: absolute;
    z-index: 3;

    left: 40px;
    bottom: 38px;

    max-width: 440px;
    padding-left: 22px;

    border-left: 3px solid var(--gold);

    color: #fff;
}

.at-cover-note small {
    display: block;
    margin-bottom: 9px;

    color: #e0bd7d;

    font-size: 9px;
    font-weight: 800;
    letter-spacing: 1.5px;
    text-transform: uppercase;
}

.at-cover-note strong {
    display: block;

    font-family: var(--font-head);
    font-size: 19px;
    line-height: 1.45;
    font-weight: 620;
    letter-spacing: -.2px;
}

/* Hikaye: dev hayalet numara + büyük başlık */

.at-story { padding: 105px 0; background: #fff; }

.at-story-layout {
    display: grid;
    grid-template-columns: .62fr 1.38fr;
    gap: 110px;

    align-items: start;
}

.at-story-number {
    color: var(--gold);

    font-family: var(--font-head);
    font-size: 84px;
    line-height: .9;
    font-weight: 250;

    opacity: .3;
}

.at-story-number small {
    display: block;
    margin-top: 16px;

    color: var(--muted);

    font-size: 9.5px;
    font-weight: 800;
    letter-spacing: 1.5px;
    text-transform: uppercase;

    opacity: 1;
}

.at-story-main { max-width: 820px; }

.at-story-main h2 {
    margin: 0 0 28px;

    color: var(--navy);

    font-size: clamp(34px, 4.1vw, 56px);
    line-height: 1.08;
    letter-spacing: -1.7px;
    font-weight: 740;
}

.at-story-main h2 span { color: var(--gold); }

.at-story-main .at-copy { max-width: 740px; font-size: 14.5px; }
.at-story-main .at-copy p { margin: 0 0 18px; }
.at-story-main .at-copy p:last-child { margin-bottom: 0; }

/* Editoryal satırlar: index / başlık / metin */

.at-editorial {
    padding: 95px 0;
    background: linear-gradient(120deg, #f6f2e9, #fbfaf6);
}

.at-editorial-item {
    display: grid;
    grid-template-columns: 96px minmax(260px, .8fr) minmax(320px, 1.2fr);
    gap: 55px;

    align-items: start;

    padding: 50px 0;

    border-top: 1px solid #ded5c2;
}

.at-editorial-item:last-child { border-bottom: 1px solid #ded5c2; }

.at-editorial-index {
    color: var(--gold);

    font-size: 11px;
    font-weight: 800;
    letter-spacing: 1px;
}

.at-editorial-title {
    margin: 0;

    color: var(--navy);

    font-size: clamp(23px, 2.4vw, 33px);
    line-height: 1.18;
    letter-spacing: -.7px;
    font-weight: 720;
}

.at-editorial-text {
    max-width: 640px;

    color: var(--text);

    font-size: 13.5px;
    line-height: 1.9;
}

/* Asimetrik fotoğraf hikayesi */

.at-visual-story { padding: 105px 0; background: #fff; }

.at-visual-grid {
    display: grid;
    grid-template-columns: 1.02fr .98fr;
    gap: 85px;

    align-items: center;
}

.at-visual-media {
    position: relative;
    min-height: 580px;
}

.at-visual-photo-main {
    position: absolute;
    left: 0;
    top: 0;

    width: 84%;
    height: 86%;

    overflow: hidden;
    border-radius: 6px;

    background: var(--navy);
}

.at-visual-photo-main img,
.at-visual-photo-small img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.at-visual-photo-small {
    position: absolute;
    right: 0;
    bottom: 0;

    width: 46%;
    height: 265px;

    overflow: hidden;

    border: 10px solid #fff;
    border-radius: 6px;

    background: var(--navy);

    box-shadow: 0 22px 55px rgba(13, 42, 58, .14);
}

.at-visual-badge {
    position: absolute;
    left: -14px;
    bottom: 62px;
    z-index: 2;

    padding: 16px 20px;

    background: var(--navy);
    border-left: 3px solid var(--gold);
    border-radius: 4px;

    box-shadow: 0 18px 40px rgba(13, 42, 58, .28);
}

.at-visual-badge strong {
    display: block;

    color: #fff;

    font-family: var(--font-head);
    font-size: 22px;
    font-weight: 760;
    letter-spacing: -.5px;
}

.at-visual-badge small {
    display: block;
    margin-top: 3px;

    color: #d9b16a;

    font-size: 8.5px;
    font-weight: 700;
    letter-spacing: 1.2px;
    text-transform: uppercase;
}

.at-visual-content { max-width: 580px; }
.at-visual-content .at-copy { margin-top: 24px; }

/* Manifesto bandı */

.at-statement {
    position: relative;

    padding: 110px 0;
    overflow: hidden;

    background:
        radial-gradient(760px 420px at 50% 120%,
            rgba(181, 136, 58, .16), transparent 65%),
        var(--navy);
}

.at-statement::before {
    content: "";
    position: absolute;
    inset: 0;
    opacity: .25;

    background-image:
        linear-gradient(rgba(255, 255, 255, .04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, .04) 1px, transparent 1px);
    background-size: 58px 58px;
}

.at-statement-inner {
    position: relative;
    z-index: 2;

    max-width: 1040px;
    margin: 0 auto;

    text-align: center;
}

.at-statement .at-label {
    justify-content: center;
    color: #d9b16a;
}

.at-statement .at-label::after {
    content: "";
    width: 30px;
    height: 2px;
    background: currentColor;
}

.at-statement p {
    max-width: 1000px;
    margin: 22px auto 0;

    color: #fff;

    font-family: var(--font-head);
    font-size: clamp(30px, 3.8vw, 52px);
    line-height: 1.16;
    letter-spacing: -1.4px;
    font-weight: 640;
}

.at-statement p span { color: var(--gold); }

/* Faaliyet alanları listesi */

.at-fields {
    padding: 100px 0;
    background: linear-gradient(135deg, #faf8f2, #f2ede1);
}

.at-fields-head {
    display: grid;
    grid-template-columns: .82fr 1.18fr;
    gap: 90px;

    align-items: end;

    margin-bottom: 52px;
}

.at-fields-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);

    border-top: 1px solid #ded5c2;
}

.at-field-item {
    min-height: 140px;
    padding: 28px 30px;

    border-bottom: 1px solid #ded5c2;

    transition: background .25s ease;
}

.at-field-item:nth-child(odd) { border-right: 1px solid #ded5c2; }

.at-field-item:hover { background: rgba(255, 255, 255, .65); }

.at-field-item small {
    display: block;
    margin-bottom: 12px;

    color: var(--gold);

    font-size: 9px;
    font-weight: 800;
    letter-spacing: 1px;
}

.at-field-item h3 {
    margin: 0 0 8px;

    color: var(--navy);

    font-size: 16px;
    font-weight: 720;
    letter-spacing: -.3px;
}

.at-field-item p {
    margin: 0;

    color: var(--text);

    font-size: 12px;
    line-height: 1.75;
}

/* İlkeler: yapışkan sol başlık + sağ liste */

.at-principle { padding: 100px 0; background: #fff; }

.at-principle-layout {
    display: grid;
    grid-template-columns: .68fr 1.32fr;
    gap: 100px;

    align-items: start;
}

.at-principle-left {
    position: sticky;
    top: 120px;
}

.at-principle-left .at-copy { margin-top: 20px; max-width: 380px; }

.at-principle-list { border-top: 1px solid var(--border); }

.at-principle-item {
    display: grid;
    grid-template-columns: 62px 1fr;
    gap: 24px;

    padding: 30px 0;

    border-bottom: 1px solid var(--border);
}

.at-principle-index {
    color: var(--gold);

    font-size: 10px;
    font-weight: 800;
    letter-spacing: .5px;
}

.at-principle-item h3 {
    margin: 0 0 8px;

    color: var(--navy);

    font-size: 16px;
    font-weight: 720;
    letter-spacing: -.3px;
}

.at-principle-item p {
    max-width: 640px;
    margin: 0;

    color: var(--text);

    font-size: 12.5px;
    line-height: 1.8;
}

/* =========================================================
   PROJELER — yıl arşivi
========================================================= */

/* İstatistik bandı (hero altı) */

.at-refstrip {
    background: var(--navy);
    border-top: 1px solid rgba(255, 255, 255, .08);
}

.at-refstrip-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
}

.at-refstrip-item {
    padding: 32px 34px;
    border-right: 1px solid rgba(255, 255, 255, .1);
}

.at-refstrip-item:first-child { padding-left: 0; }
.at-refstrip-item:last-child { border-right: 0; }

.at-refstrip-item small {
    display: block;
    margin-bottom: 8px;

    color: rgba(255, 255, 255, .45);

    font-size: 9px;
    font-weight: 800;
    letter-spacing: 1.2px;
    text-transform: uppercase;
}

.at-refstrip-item strong {
    display: block;

    color: #fff;

    font-family: var(--font-head);
    font-size: 30px;
    font-weight: 760;
    letter-spacing: -.8px;
}

.at-refstrip-item strong i {
    font-style: normal;
    color: var(--gold);
}

/* Yıl arşivi */

.at-archive { padding: 95px 0 40px; background: #fff; }

.at-year {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 70px;

    align-items: start;

    padding: 0 0 85px;
}

.at-year-side {
    position: sticky;
    top: 120px;
}

.at-year-number {
    display: block;

    color: var(--navy);

    font-family: var(--font-head);
    font-size: 58px;
    font-weight: 780;
    letter-spacing: -2.4px;
    line-height: 1;
}

.at-year-number::after {
    content: "";
    display: block;

    width: 44px;
    height: 3px;
    margin-top: 14px;

    background: var(--gold);
}

.at-year-caption {
    display: block;
    margin-top: 14px;

    color: var(--muted);

    font-size: 10px;
    font-weight: 750;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.at-refgrid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 22px;
}

.at-refcard {
    position: relative;

    padding: 26px 26px 24px;

    background: #fff;
    border: 1px solid var(--border);
    border-radius: 8px;

    transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}

.at-refcard:hover {
    transform: translateY(-4px);
    border-color: #dcc9a0;
    box-shadow: 0 18px 44px rgba(13, 42, 58, .1);
}

.at-refcard-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;

    margin-bottom: 16px;
}

.at-refcard-index {
    color: var(--gold);

    font-size: 10px;
    font-weight: 800;
    letter-spacing: .8px;
}

.at-refcard-scope {
    color: var(--muted);

    font-size: 9px;
    font-weight: 750;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.at-refcard h3 {
    margin: 0 0 8px;

    color: var(--navy);

    font-size: 15px;
    font-weight: 720;
    letter-spacing: -.3px;
    line-height: 1.42;
}

.at-refcard p {
    margin: 0 0 16px;

    color: var(--text);

    font-size: 12px;
    line-height: 1.75;
}

.at-refcard-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
}

.at-chip {
    padding: 6px 11px;

    background: var(--gold-soft);
    border: 1px solid #ecdfc4;
    border-radius: 100px;

    color: var(--gold-dark);

    font-size: 8.5px;
    font-weight: 750;
    letter-spacing: .8px;
    text-transform: uppercase;

    white-space: nowrap;
}

/* Marka duvarı */

.at-logos {
    padding: 90px 0;
    background: linear-gradient(125deg, #f6f2e9, #fbfaf6);
}

.at-logos-head {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 40px;

    align-items: end;

    margin-bottom: 44px;
}

.at-logo-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
}

.at-logo-card {
    display: flex;
    align-items: center;
    justify-content: center;

    min-height: 96px;
    padding: 20px;

    background: #fff;
    border: 1px solid var(--border);
    border-radius: 8px;

    color: #8b94a0;

    font-family: var(--font-head);
    font-size: 14.5px;
    font-weight: 750;
    letter-spacing: .6px;

    transition: border-color .25s ease, color .25s ease, transform .25s ease;
}

.at-logo-card:hover {
    border-color: #dcc9a0;
    color: var(--navy);
    transform: translateY(-3px);
}

/* =========================================================
   KURUMSAL + PROJELER responsive
========================================================= */

@media (max-width: 1120px) {

    .at-story-layout,
    .at-visual-grid,
    .at-fields-head,
    .at-principle-layout { grid-template-columns: 1fr; }

    .at-story-layout { gap: 36px; }
    .at-visual-grid { gap: 55px; }
    .at-fields-head { gap: 26px; }
    .at-principle-layout { gap: 45px; }

    .at-story-number { font-size: 62px; }
    .at-story-number small { display: inline-block; margin: 0 0 0 14px; vertical-align: super; }

    .at-editorial-item {
        grid-template-columns: 58px 1fr;
        gap: 24px;
    }

    .at-editorial-text { grid-column: 2 / 3; }

    .at-principle-left { position: static; }

    .at-year { grid-template-columns: 1fr; gap: 34px; }
    .at-year-side { position: static; }

    .at-refstrip-item { padding: 26px 24px; }

    .at-logo-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 767px) {

    .at-cover-frame { height: 380px; margin-top: 44px; }

    .at-cover-note {
        left: 18px;
        right: 18px;
        bottom: 22px;
    }

    .at-story,
    .at-editorial,
    .at-visual-story,
    .at-statement,
    .at-fields,
    .at-principle { padding: 72px 0; }

    .at-editorial-item { display: block; padding: 34px 0; }
    .at-editorial-index { display: block; margin-bottom: 13px; }
    .at-editorial-title { margin-bottom: 13px; }

    .at-visual-media { min-height: 440px; }
    .at-visual-photo-main { width: 100%; height: 76%; }
    .at-visual-photo-small { width: 62%; height: 205px; }
    .at-visual-badge { left: 0; bottom: 140px; }

    .at-fields-list { grid-template-columns: 1fr; }
    .at-field-item { min-height: auto; }
    .at-field-item:nth-child(odd) { border-right: 0; }

    .at-archive { padding: 70px 0 20px; }
    .at-year { padding-bottom: 62px; }
    .at-year-number { font-size: 46px; }

    .at-refgrid { grid-template-columns: 1fr; gap: 16px; }

    .at-refstrip-grid { grid-template-columns: 1fr 1fr; }
    .at-refstrip-item { padding: 20px 18px; border-bottom: 1px solid rgba(255,255,255,.1); }
    .at-refstrip-item:first-child { padding-left: 18px; }

    .at-logos { padding: 68px 0; }
    .at-logos-head { grid-template-columns: 1fr; gap: 20px; align-items: start; }
    .at-logo-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
    .at-logo-card { min-height: 78px; font-size: 12.5px; }
}

/* =========================================================
   FOOTER — CTA satırı + watermark
========================================================= */

.at-footer {
    position: relative;

    width: 100%;
    margin: 0;
    padding: 0;

    overflow: hidden;

    background:
        radial-gradient(720px 380px at 12% 0%,
            rgba(181, 136, 58, .1), transparent 60%),
        var(--navy);
    color: #fff;
}

.at-footer .at-container {
    position: relative;
    z-index: 2;
}

/* Üst CTA satırı */

.at-footer-cta {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 50px;

    align-items: center;

    padding: 64px 0;

    border-bottom: 1px solid rgba(255, 255, 255, .1);
}

.at-footer-cta small {
    display: block;
    margin-bottom: 12px;

    color: #d9b16a;

    font-size: 9px;
    font-weight: 800;
    letter-spacing: 1.7px;
    text-transform: uppercase;
}

.at-footer-cta h2 {
    max-width: 760px;
    margin: 0;

    color: #fff;

    font-size: clamp(26px, 3.2vw, 40px);
    line-height: 1.12;
    letter-spacing: -1px;
    font-weight: 750;
}

.at-footer-cta h2 span { color: var(--gold); }

/* Orta bölüm */

.at-footer-main {
    display: grid;
    grid-template-columns: 1.35fr .75fr 1fr 1.1fr;
    gap: 60px;

    padding: 70px 0 78px;
}

.at-footer-brand { max-width: 360px; }

.at-footer-logo {
    display: inline-block;
    margin-bottom: 24px;
}

.at-footer-logo img {
    display: block;
    width: 215px;
    max-width: 100%;
    height: auto;
}

.at-footer-brand p {
    margin: 0 0 26px;

    color: rgba(255, 255, 255, .6);

    font-size: 12.5px;
    line-height: 1.85;
}

.at-footer-social {
    display: flex;
    gap: 10px;
}

.at-footer-social a {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    width: 38px;
    height: 38px;

    background: rgba(255, 255, 255, .05);
    border: 1px solid rgba(255, 255, 255, .14);
    border-radius: 6px;

    color: rgba(255, 255, 255, .7) !important;

    transition: background .2s ease, border-color .2s ease, color .2s ease, transform .2s ease;
}

.at-footer-social a:hover {
    background: var(--gold);
    border-color: var(--gold);
    color: #fff !important;
    transform: translateY(-2px);
}

.at-footer-social svg { width: 15px; height: 15px; }

.at-footer-column-title {
    display: block;
    margin-bottom: 22px;

    color: #d9b16a;

    font-size: 9.5px;
    font-weight: 800;
    letter-spacing: 1.6px;
    text-transform: uppercase;
}

.at-footer-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.at-footer-links a {
    position: relative;

    display: inline-flex;
    align-items: center;
    gap: 9px;

    width: fit-content;

    color: rgba(255, 255, 255, .6) !important;
    text-decoration: none !important;

    font-size: 12.5px;
    line-height: 1.45;

    transition: color .2s ease;
}

.at-footer-links a::before {
    content: "";

    width: 0;
    height: 1.5px;

    background: var(--gold);

    transition: width .22s ease;
}

.at-footer-links a:hover { color: #fff !important; }
.at-footer-links a:hover::before { width: 14px; }

/* İletişim mini kartları */

.at-footer-contact-item {
    display: flex;
    gap: 13px;

    padding: 13px 0;

    border-bottom: 1px solid rgba(255, 255, 255, .08);
}

.at-footer-contact-item:first-of-type { padding-top: 0; }
.at-footer-contact-item:last-child { border-bottom: 0; }

.at-footer-contact-icon {
    flex: 0 0 auto;

    display: inline-flex;
    align-items: center;
    justify-content: center;

    width: 34px;
    height: 34px;

    background: rgba(217, 177, 106, .1);
    border: 1px solid rgba(217, 177, 106, .32);
    border-radius: 5px;

    color: #d9b16a;
}

.at-footer-contact-icon svg { width: 15px; height: 15px; }

.at-footer-contact-item small {
    display: block;
    margin-bottom: 2px;

    color: rgba(255, 255, 255, .4);

    font-size: 8px;
    font-weight: 800;
    letter-spacing: 1.1px;
    text-transform: uppercase;
}

.at-footer-contact-item p,
.at-footer-contact-item a {
    margin: 0;

    color: rgba(255, 255, 255, .72) !important;
    text-decoration: none !important;

    font-size: 12px;
    line-height: 1.6;
    font-weight: 500;
}

.at-footer-contact-item a:hover { color: #fff !important; }

/* Alt bar */

.at-footer-bottom {
    position: relative;
    z-index: 2;

    border-top: 1px solid rgba(255, 255, 255, .1);
}

.at-footer-bottom-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;

    min-height: 72px;

    /* Sağ alttaki yüzen WhatsApp butonu imzayı kapatmasın */
    padding-right: 175px;
}

.at-footer-copyright {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px 16px;

    color: rgba(255, 255, 255, .4);

    font-size: 10.5px;
    line-height: 1.5;
}

.at-footer-copyright a {
    color: rgba(255, 255, 255, .55) !important;
    text-decoration: none !important;
}

.at-footer-copyright a:hover { color: #d9b16a !important; }

.at-footer-credit {
    display: flex;
    align-items: center;
    gap: 6px;

    color: rgba(255, 255, 255, .4);

    font-size: 10.5px;
}

.at-footer-credit i {
    font-style: normal;
    font-size: 11px;
    line-height: 1;
}

.at-footer-credit a {
    color: rgba(255, 255, 255, .72) !important;
    font-weight: 700;
    text-decoration: none !important;
    transition: .2s ease;
}

.at-footer-credit a:hover { color: #d9b16a !important; }

/* =========================================================
   REVEAL ANIMATIONS
========================================================= */

/* Animasyon yalnızca JS aktifken (html.js) devreye girer;
   JS yoksa içerik her zaman görünür kalır. */
html.js .at-reveal {
    opacity: 0;
    transform: translateY(26px);
    transition: opacity .7s ease, transform .7s ease;
}

html.js .at-reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* GSAP ScrollTrigger aktifken CSS geçişleri devre dışı kalır;
   animasyonu inline olarak GSAP yönetir. */
html.gsap .at-reveal { transition: none; }

/* Yön varyantları (GSAP ile kullanılır) */
html.gsap .at-from-left,
html.gsap .at-from-right { transform: none; }

/* Fotoğraf / görsel maske açılışı */
.at-mask { overflow: hidden; }
html.gsap .at-mask { clip-path: inset(0 100% 0 0); }

/* =========================================================
   PHOTO FRAME
========================================================= */

.at-photo {
    position: relative;

    border: 1px solid var(--border);
    border-radius: 6px;
    overflow: hidden;

    background: var(--navy);

    box-shadow: 0 22px 55px rgba(13, 42, 58, .12);
}

.at-photo img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.at-photo-badge {
    position: absolute;
    left: 26px;
    bottom: 26px;
    z-index: 2;

    padding: 16px 20px;

    background: rgba(8, 30, 43, .78);
    border: 1px solid rgba(181, 136, 58, .4);
    border-left: 3px solid var(--gold);
    border-radius: 4px;

    backdrop-filter: blur(6px);
}

.at-photo-badge strong {
    display: block;

    color: #fff;

    font-family: var(--font-head);
    font-size: 15px;
    font-weight: 750;
    letter-spacing: -.3px;
}

.at-photo-badge small {
    display: block;
    margin-top: 3px;

    color: rgba(255, 255, 255, .62);

    font-size: 8.5px;
    font-weight: 700;
    letter-spacing: 1.2px;
    text-transform: uppercase;
}

@media (prefers-reduced-motion: reduce) {
    html.js .at-reveal { opacity: 1; transform: none; transition: none; }
    .at-strip-track { animation: none; }
}

/* =========================================================
   TABLET
========================================================= */

@media (max-width: 1120px) {

    .at-header-inner { min-height: 76px; }

    .at-header-logo img { max-width: 185px; max-height: 46px; }

    .at-toggle { display: block; }

    .at-nav {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;

        display: none;
        flex-direction: column;
        align-items: stretch;

        max-height: calc(100vh - 80px);
        overflow-y: auto;

        padding: 15px max(32px, calc((100% - 1380px) / 2)) 22px;

        background: rgba(255, 255, 255, .99);
        border-top: 1px solid #f0ede5;
        border-bottom: 1px solid var(--border);

        box-shadow: 0 18px 35px rgba(13, 42, 58, .09);
    }

    .at-header.is-mobile-open .at-nav { display: flex; }

    .at-nav { gap: 0; }

    .at-nav-link {
        min-height: 50px;
        width: 100%;
        justify-content: space-between;
        padding: 0 14px;
        font-size: 13.5px;
    }

    .at-nav-link::after { display: none; }

    .at-nav-item { border-bottom: 1px solid #f0ede5; }
    .at-nav-item:last-of-type { border-bottom: 0; }

    .at-dropdown {
        position: static;
        width: 100%;

        display: none;

        padding: 4px 0 12px 10px;

        opacity: 1;
        visibility: visible;
        transform: none !important;

        background: transparent;
        border: 0;
        border-radius: 0;
        box-shadow: none;
    }

    .at-dropdown::after { display: none; }

    .at-dropdown { border-top: 0; }

    .at-has-dropdown:hover .at-dropdown { display: none; }
    .at-has-dropdown.is-dropdown-open .at-dropdown { display: block !important; }
    .at-has-dropdown.is-dropdown-open .at-chevron { transform: rotate(180deg); }

    .at-dropdown-title { display: none; }

    .at-topbar-note { display: none; }

    .at-dropdown-grid a {
        min-height: 42px;
        padding: 8px 10px;
    }

    .at-header-right > .at-btn { display: none; }

    .at-nav .at-btn { margin-top: 15px; }

    .at-hero-grid,
    .at-pagehero-grid,
    .at-section-head,
    .at-split,
    .at-cta-inner { grid-template-columns: 1fr; }

    .at-hero-grid { gap: 55px; }

    .at-hero-visual {
        justify-self: start;
        width: min(430px, calc(100% - 40px));
        margin-left: 22px;
    }
    .at-pagehero-grid { gap: 40px; }
    .at-section-head { gap: 30px; }
    .at-split { gap: 55px; }
    .at-cta-inner { gap: 40px; }

    .at-cta-actions { justify-content: flex-start; }

    .at-hero-stats { grid-template-columns: repeat(2, 1fr); }

    .at-grid,
    .at-grid--4 { grid-template-columns: repeat(2, 1fr); }

    .at-cards { grid-template-columns: repeat(2, 1fr); }

    .at-formcard { grid-template-columns: 1fr; }

    .at-formcard-side { padding: 44px 40px; }

    .at-footer-main {
        grid-template-columns: 1.4fr 1fr;
        gap: 55px 70px;
    }

    .at-footer-cta { grid-template-columns: 1fr; gap: 30px; }
}

/* Desktop only */
@media (min-width: 1121px) {
    .at-nav .at-btn { display: none !important; }
}

/* =========================================================
   MOBILE
========================================================= */

@media (max-width: 767px) {

    .at-container { width: calc(100% - 30px); }

    .at-header-inner {
        width: calc(100% - 30px);
        min-height: 71px;
    }

    .at-header-logo img { max-width: 160px; max-height: 42px; }

    .at-hero { padding: 62px 0 60px; }

    .at-hero h1 { font-size: 42px; letter-spacing: -1.6px; line-height: 1.14; }

    .at-hero-copy { font-size: 13.5px; }

    .at-hero-visual {
        width: calc(100% - 30px);
        margin: 10px auto 0 15px;
    }

    .at-hero-float--tl { left: -13px; top: 16px; }
    .at-hero-float--br { right: -13px; bottom: 20px; }

    .at-hero-float { padding: 11px 14px; }
    .at-hero-float strong { font-size: 11.5px; }

    .at-hero-stats { grid-template-columns: 1fr 1fr; margin-top: 55px; }

    .at-hero-stat { padding: 20px; }
    .at-hero-stat strong { font-size: 26px; }

    .at-pagehero { padding: 62px 0 58px; }
    .at-pagehero h1 { font-size: 38px; letter-spacing: -1.4px; line-height: 1.14; }

    .at-section { padding: 72px 0; }

    .at-section-head { margin-bottom: 40px; }

    .at-grid,
    .at-grid--2,
    .at-grid--4 { grid-template-columns: 1fr; }

    .at-cell { min-height: auto; padding: 26px; }
    .at-cell-number { margin-bottom: 22px; }

    .at-cards { grid-template-columns: 1fr; gap: 20px; }

    .at-card--flat { padding: 26px 22px 24px; }

    .at-card-flat-head { flex-wrap: wrap; gap: 10px; }

    .at-split-visual { min-height: 320px; }

    .at-cta { padding: 70px 0; }

    .at-form { width: calc(100% - 30px); }
    .at-form-row { grid-template-columns: 1fr; gap: 0; }

    .at-formcard-side { padding: 38px 26px; }
    .at-formcard-body { padding: 38px 26px 44px; }

    .at-form-submit { flex-direction: column; align-items: stretch; }
    .at-form-submit .at-btn { width: 100%; }

    .at-footer-main {
        grid-template-columns: 1fr;
        gap: 42px;
        padding: 58px 0 55px;
    }

    .at-footer-cta { padding: 48px 0; }

    .at-topbar-inner {
        width: calc(100% - 30px);
        justify-content: center;
        flex-wrap: wrap;
        padding: 6px 0;
        font-size: 10px;
    }

    .at-topbar-group {
        flex-wrap: wrap;
        justify-content: center;
        gap: 6px 16px;
    }

    .at-footer-logo img { width: 195px; }

    .at-footer-bottom-inner {
        flex-direction: column;
        align-items: flex-start;
        justify-content: center;
        gap: 8px;

        min-height: auto;
        padding: 24px 150px 78px 0;
    }
}

@media (max-width: 380px) {
    .at-header-logo img { max-width: 145px; }
}