/* Varsayılan: açık tema (yüksek kontrast) */
:root {
    color-scheme: light;
    --bg: #eef1f8;
    --bg-soft: #f7f9fd;
    --text: #10131c;
    --muted: #4a5163;
    --lead-text: #3a4254;
    --accent: #5a4ad4;
    --accent-deep: #4537b0;
    --accent-2: #0b7a70;
    --accent-2-dim: rgba(11, 122, 112, 0.2);
    --border: rgba(16, 20, 32, 0.1);
    --border-strong: rgba(16, 20, 32, 0.16);
    --glass: rgba(255, 255, 255, 0.92);
    --glass-highlight: rgba(255, 255, 255, 0.98);
    --section-space: clamp(4rem, 8vw, 8rem);
    --font-sans: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
    --font-display: "Outfit", var(--font-sans);
    --radius-card: 1.25rem;
    --shadow-soft: 0 4px 22px rgba(16, 22, 40, 0.07);
    --shadow-lift: 0 18px 48px rgba(16, 22, 40, 0.12);
    --body-glow-1: rgba(90, 74, 212, 0.12);
    --body-glow-2: rgba(11, 122, 112, 0.06);
    --body-glow-3: rgba(79, 70, 229, 0.08);
    --nav-link: rgba(16, 19, 28, 0.88);
    --nav-link-hover: #05070a;
    --nav-bg-scrolled: rgba(255, 255, 255, 0.92);
    --nav-border-scrolled: rgba(16, 20, 32, 0.08);
    --nav-shadow: 0 8px 32px rgba(16, 22, 40, 0.1);
    --nav-toggler-filter: none;
    --selection-bg: rgba(90, 74, 212, 0.22);
    --selection-fg: #0a0c12;
    --brand-gradient: linear-gradient(135deg, #15102e 0%, #3d2f9a 50%, var(--accent) 100%);
    --hero-bg-radial: rgba(90, 74, 212, 0.14);
    --hero-bg-linear-1: rgba(255, 255, 255, 0.86);
    --hero-bg-linear-2: rgba(234, 240, 252, 0.94);
    --hero-title-color: #0b0e16;
    --hero-title-shadow: 0 2px 20px rgba(255, 255, 255, 0.45);
    --hero-subtext: #323a4d;
    --hero-trust-border: rgba(16, 20, 32, 0.14);
    --hero-trust-bg: rgba(255, 255, 255, 0.65);
    --hero-trust-color: #242b3a;
    --hero-social-border: rgba(16, 20, 32, 0.16);
    --hero-social-bg: rgba(255, 255, 255, 0.78);
    --hero-social-color: #1a2130;
    --gradient-hero-accent: linear-gradient(120deg, #1e1540 0%, #5a4ad4 42%, var(--accent-2) 95%);
    --hero-media-card-bg: #ffffff;
    --hero-media-card-border: rgba(16, 20, 32, 0.12);
    --hero-media-shadow: 0 22px 50px rgba(16, 22, 40, 0.14);
    --hero-media-overlay: linear-gradient(to top, rgba(18, 22, 34, 0.75), rgba(18, 22, 34, 0.08));
    --hero-media-info-strong: #ffffff;
    --hero-play-border: rgba(16, 20, 32, 0.22);
    --hero-play-bg: rgba(255, 255, 255, 0.82);
    --hero-play-glow: rgba(90, 74, 212, 0.18);
    --hero-play-icon: #141826;
    --hero-btn-ghost-fg: #151926;
    --hero-btn-ghost-bg: rgba(255, 255, 255, 0.7);
    --hero-btn-border: rgba(16, 20, 32, 0.16);
    --hero-scroll-border: rgba(16, 20, 32, 0.28);
    --hero-scroll-dot: #141826;
    --hero-noise-opacity: 0.05;
    --hero-grid-line: rgba(16, 20, 32, 0.06);
    --glass-card-gradient: linear-gradient(155deg, rgba(255, 255, 255, 0.98) 0%, rgba(246, 249, 255, 0.92) 50%, rgba(240, 244, 252, 0.96) 100%);
    --glass-card-border: rgba(16, 20, 32, 0.12);
    --glass-card-shadow: var(--shadow-soft);
    --glass-card-inset: rgba(255, 255, 255, 0.85);
    --glass-card-hover-border: rgba(90, 74, 212, 0.38);
    --form-label: rgba(16, 19, 28, 0.92);
    --outline-btn-border: rgba(16, 20, 32, 0.22);
    --outline-btn-fg: #1a1f2c;
    --outline-btn-hover-bg: rgba(16, 20, 32, 0.06);
    --outline-btn-hover-border: rgba(16, 20, 32, 0.35);
    --project-card-bg: #ffffff;
    --project-card-shadow: 0 8px 28px rgba(16, 22, 40, 0.1);
    --project-card-shadow-hover: 0 16px 44px rgba(16, 22, 40, 0.16);
    --stat-box-bg: rgba(255, 255, 255, 0.92);
    --stat-box-border: var(--border);
    --project-overlay-muted: #e8edf7;
    --project-overlay-heading: #f8fafc;
    --social-wall-li-bg: rgba(255, 255, 255, 0.88);
    --social-wall-li-border: rgba(16, 20, 32, 0.1);
    --social-wall-text: #1c2230;
    --media-story-bg: linear-gradient(165deg, rgba(90, 74, 212, 0.1), rgba(90, 74, 212, 0.03) 40%, rgba(255, 255, 255, 0.5) 100%);
    --media-story-border: rgba(90, 74, 212, 0.22);
    --social-hub-bg: linear-gradient(150deg, rgba(11, 122, 112, 0.1), rgba(255, 255, 255, 0.4));
    --filter-btn-bg: rgba(255, 255, 255, 0.85);
    --masonry-bg: rgba(255, 255, 255, 0.6);
    --masonry-caption-bg: rgba(255, 255, 255, 0.92);
    --masonry-caption-fg: #1a1f2c;
    --brand-line-fg: #3a4254;
    --about-badge-fg: #2a3142;
    --about-badge-bg: rgba(255, 255, 255, 0.75);
    --about-manifesto-fg: #252d3d;
    --form-input-bg: rgba(255, 255, 255, 0.95);
    --form-placeholder: #6b7289;
    --footer-bg-1: #e6eaf3;
    --footer-bg-2: #dde3f0;
    --footer-border: rgba(16, 20, 32, 0.08);
    --footer-brand-gradient: linear-gradient(135deg, #121026 0%, #4537b0 55%, var(--accent) 100%);
    --footer-heading: #12151f;
    --footer-link: #3a4562;
    --footer-link-hover: #0a0c10;
    --footer-muted: #5a6478;
    --footer-bottom-border: rgba(16, 20, 32, 0.1);
    --footer-bottom-fg: #4a5266;
    --nav-collapse-bg: rgba(255, 255, 255, 0.98);
    --nav-collapse-border: rgba(16, 20, 32, 0.12);
    --feature-meta-border: rgba(255, 255, 255, 0.35);
    --feature-meta-bg: rgba(255, 255, 255, 0.12);
    --feature-meta-color: rgba(255, 255, 255, 0.95);
    --stat-number-fg: var(--text);
    --theme-toggle-track: rgba(16, 20, 32, 0.12);
    --theme-toggle-thumb: #ffffff;
    --theme-toggle-thumb-shadow: 0 2px 8px rgba(16, 22, 40, 0.2);
}

html[data-wm-theme="dark"] {
    color-scheme: dark;
    --bg: #0f1118;
    --bg-soft: #161a26;
    --text: #f4f6fd;
    --muted: #9ca6c4;
    --lead-text: #d7dcef;
    --accent: #9488ff;
    --accent-deep: #6b5ae8;
    --accent-2: #3ee0c8;
    --accent-2-dim: rgba(62, 224, 200, 0.14);
    --border: rgba(255, 255, 255, 0.12);
    --border-strong: rgba(255, 255, 255, 0.22);
    --glass: rgba(255, 255, 255, 0.06);
    --glass-highlight: rgba(255, 255, 255, 0.12);
    --shadow-soft: 0 4px 24px rgba(0, 0, 0, 0.25);
    --shadow-lift: 0 20px 50px rgba(5, 8, 20, 0.45);
    --body-glow-1: rgba(120, 98, 255, 0.22);
    --body-glow-2: rgba(45, 212, 191, 0.08);
    --body-glow-3: rgba(99, 102, 241, 0.12);
    --nav-link: rgba(245, 247, 255, 0.82);
    --nav-link-hover: #ffffff;
    --nav-bg-scrolled: rgba(15, 17, 24, 0.72);
    --nav-border-scrolled: rgba(255, 255, 255, 0.06);
    --nav-shadow: 0 20px 50px rgba(5, 8, 20, 0.45);
    --nav-toggler-filter: invert(1);
    --selection-bg: rgba(148, 136, 255, 0.35);
    --selection-fg: #ffffff;
    --brand-gradient: linear-gradient(135deg, #ffffff 0%, #d4d0ff 45%, var(--accent) 100%);
    --hero-bg-radial: rgba(121, 104, 255, 0.16);
    --hero-bg-linear-1: rgba(5, 7, 14, 0.72);
    --hero-bg-linear-2: rgba(10, 13, 24, 0.62);
    --hero-title-color: #f8faff;
    --hero-title-shadow: 0 10px 35px rgba(0, 0, 0, 0.35);
    --hero-subtext: #d8ddf0;
    --hero-trust-border: rgba(255, 255, 255, 0.22);
    --hero-trust-bg: rgba(255, 255, 255, 0.05);
    --hero-trust-color: #dbe2fa;
    --hero-social-border: rgba(255, 255, 255, 0.24);
    --hero-social-bg: rgba(15, 19, 31, 0.55);
    --hero-social-color: #dee4ff;
    --gradient-hero-accent: linear-gradient(120deg, #ffffff 0%, #e8e4ff 38%, var(--accent) 72%, var(--accent-2) 110%);
    --hero-media-card-bg: #0d111d;
    --hero-media-card-border: rgba(255, 255, 255, 0.24);
    --hero-media-shadow: 0 25px 60px rgba(3, 6, 18, 0.55);
    --hero-media-overlay: linear-gradient(to top, rgba(9, 11, 20, 0.78), rgba(9, 11, 20, 0.12));
    --hero-media-info-strong: #ffffff;
    --hero-play-border: rgba(255, 255, 255, 0.4);
    --hero-play-bg: rgba(15, 19, 33, 0.54);
    --hero-play-glow: rgba(138, 125, 255, 0.08);
    --hero-play-icon: #ffffff;
    --hero-btn-ghost-fg: #ffffff;
    --hero-btn-ghost-bg: rgba(255, 255, 255, 0.06);
    --hero-btn-border: rgba(255, 255, 255, 0.28);
    --hero-scroll-border: rgba(255, 255, 255, 0.35);
    --hero-scroll-dot: #ffffff;
    --hero-noise-opacity: 0.11;
    --hero-grid-line: rgba(255, 255, 255, 0.04);
    --glass-card-gradient: linear-gradient(155deg, rgba(255, 255, 255, 0.09) 0%, rgba(255, 255, 255, 0.03) 45%, rgba(255, 255, 255, 0.02) 100%);
    --glass-card-border: var(--border-strong);
    --glass-card-shadow: var(--shadow-soft);
    --glass-card-inset: rgba(255, 255, 255, 0.06);
    --glass-card-hover-border: rgba(148, 136, 255, 0.45);
    --form-label: rgba(232, 236, 255, 0.9);
    --outline-btn-border: rgba(255, 255, 255, 0.22);
    --outline-btn-fg: rgba(255, 255, 255, 0.92);
    --outline-btn-hover-bg: rgba(255, 255, 255, 0.1);
    --outline-btn-hover-border: rgba(255, 255, 255, 0.4);
    --project-card-bg: #151822;
    --project-card-shadow: 0 8px 32px rgba(0, 0, 0, 0.28);
    --project-card-shadow-hover: 0 16px 48px rgba(0, 0, 0, 0.38);
    --stat-box-bg: rgba(255, 255, 255, 0.06);
    --stat-box-border: var(--border);
    --project-overlay-muted: #d6ddf7;
    --project-overlay-heading: #f8fafc;
    --social-wall-li-bg: rgba(15, 20, 34, 0.55);
    --social-wall-li-border: rgba(255, 255, 255, 0.16);
    --social-wall-text: #edf1ff;
    --media-story-bg: linear-gradient(165deg, rgba(138, 125, 255, 0.17), rgba(138, 125, 255, 0.03) 40%, rgba(255, 255, 255, 0.05) 100%);
    --media-story-border: rgba(186, 176, 255, 0.32);
    --social-hub-bg: linear-gradient(150deg, rgba(45, 212, 191, 0.12), rgba(255, 255, 255, 0.03));
    --filter-btn-bg: rgba(255, 255, 255, 0.08);
    --masonry-bg: rgba(255, 255, 255, 0.03);
    --masonry-caption-bg: rgba(12, 15, 24, 0.64);
    --masonry-caption-fg: #dfe4f8;
    --brand-line-fg: #d9def1;
    --about-badge-fg: #d7ddf8;
    --about-badge-bg: rgba(255, 255, 255, 0.04);
    --about-manifesto-fg: #e2e7fb;
    --form-input-bg: rgba(255, 255, 255, 0.1);
    --form-placeholder: #9fa7c4;
    --footer-bg-1: rgba(18, 21, 32, 0.98);
    --footer-bg-2: rgba(10, 12, 18, 1);
    --footer-border: rgba(255, 255, 255, 0.08);
    --footer-brand-gradient: linear-gradient(135deg, #ffffff 0%, #c8c2ff 100%);
    --footer-heading: #f0f3ff;
    --footer-link: #c9d1eb;
    --footer-link-hover: #ffffff;
    --footer-muted: #aeb7d4;
    --footer-bottom-border: rgba(255, 255, 255, 0.09);
    --footer-bottom-fg: #aeb7d4;
    --nav-collapse-bg: rgba(20, 23, 35, 0.94);
    --nav-collapse-border: var(--border);
    --feature-meta-border: rgba(255, 255, 255, 0.3);
    --feature-meta-bg: rgba(255, 255, 255, 0.08);
    --stat-number-fg: #f4f7ff;
    --theme-toggle-track: rgba(255, 255, 255, 0.14);
    --theme-toggle-thumb: #f4f6fd;
    --theme-toggle-thumb-shadow: 0 2px 10px rgba(0, 0, 0, 0.35);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body { margin: 0; padding: 0; }
body.wm-site {
    font-family: var(--font-sans);
    color: var(--text);
    background-color: var(--bg);
    background-image:
        radial-gradient(ellipse 100% 80% at 50% -30%, var(--body-glow-1), transparent 55%),
        radial-gradient(ellipse 70% 50% at 100% 20%, var(--body-glow-2), transparent 45%),
        radial-gradient(ellipse 60% 40% at 0% 80%, var(--body-glow-3), transparent 50%),
        linear-gradient(180deg, var(--bg-soft) 0%, var(--bg) 28%, var(--bg) 100%);
    background-attachment: fixed;
    line-height: 1.65;
    overflow-x: hidden;
    opacity: 0;
    transition: opacity 0.5s cubic-bezier(0.22, 1, 0.36, 1), color 0.35s ease, background-color 0.35s ease;
    -webkit-font-smoothing: antialiased;
    padding-left: env(safe-area-inset-left, 0px);
    padding-right: env(safe-area-inset-right, 0px);
}
body.is-ready { opacity: 1; }

::selection {
    background: var(--selection-bg);
    color: var(--selection-fg);
}

h1, h2, h3, .hero-title, .section-title, .navbar-brand {
    font-family: var(--font-display);
}

main { min-height: 100vh; }
.section-space { padding: var(--section-space) 0; }
.section-head {
    position: relative;
    padding-bottom: 0.25rem;
}
.section-head .eyebrow {
    margin-bottom: 0.65rem;
}
.section-head .section-title {
    max-width: min(36rem, 100%);
}
.section-head.d-flex .section-title {
    max-width: none;
}
.eyebrow {
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: var(--accent-2);
    font-size: 0.72rem;
    font-weight: 600;
    margin-bottom: 1rem;
    display: inline-block;
    padding: 0.2rem 0;
    border-bottom: 2px solid var(--accent-2-dim);
}
.section-title {
    font-size: clamp(1.85rem, 4vw, 3.15rem);
    line-height: 1.12;
    font-weight: 700;
    margin: 0;
    letter-spacing: -0.02em;
    color: var(--text);
}
.section-title.small { font-size: clamp(1.5rem, 3vw, 2.2rem); }
.hero-title {
    font-size: clamp(2.2rem, 6vw, 5.5rem);
    line-height: 1.05;
    letter-spacing: -0.035em;
    font-weight: 800;
    color: var(--text);
}
.inner-hero .hero-title {
    color: var(--text);
}
.lead-text { font-size: clamp(1.05rem, 2vw, 1.35rem); color: var(--lead-text); }

.wm-navbar {
    transition: background 0.4s ease, backdrop-filter 0.4s ease, box-shadow 0.4s ease, border-color 0.4s ease;
    border-bottom: 1px solid transparent;
}
.wm-navbar .navbar-toggler-icon {
    filter: var(--nav-toggler-filter);
}
.site-header .wm-navbar {
    transition: background 0.4s ease, backdrop-filter 0.4s ease, box-shadow 0.4s ease, border-color 0.4s ease;
    border-bottom: 1px solid transparent;
}
.site-header.scrolled .wm-navbar {
    background: var(--nav-bg-scrolled);
    backdrop-filter: blur(18px) saturate(1.2);
    -webkit-backdrop-filter: blur(18px) saturate(1.2);
    box-shadow: var(--nav-shadow);
    border-bottom-color: var(--nav-border-scrolled);
}
.brand-mark { letter-spacing: 0.02em; }
.brand-mark-inner {
    background: var(--brand-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
.navbar .nav-link {
    color: var(--nav-link);
    font-weight: 500;
    font-size: 0.94rem;
    position: relative;
    transition: color 0.25s ease, transform 0.25s ease;
}
.navbar .nav-link:not(.btn)::after {
    content: "";
    position: absolute;
    left: 0.15rem;
    right: 0.15rem;
    bottom: 0.2rem;
    width: auto;
    height: 2px;
    border-radius: 2px;
    background: linear-gradient(90deg, var(--accent-2), var(--accent));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}
.navbar .nav-link:not(.btn):hover::after {
    transform: scaleX(1);
}
.navbar .nav-link:hover { color: var(--nav-link-hover); transform: translateY(-1px); }
.navbar .nav-link.btn::after { display: none; }

.wm-theme-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.35rem 0.5rem;
    border: 1px solid var(--border-strong);
    border-radius: 999px;
    background: var(--filter-btn-bg);
    cursor: pointer;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}
.wm-theme-toggle:hover {
    border-color: rgba(90, 74, 212, 0.45);
    box-shadow: 0 4px 14px rgba(16, 22, 40, 0.1);
}
html[data-wm-theme="dark"] .wm-theme-toggle:hover {
    border-color: rgba(148, 136, 255, 0.45);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.35);
}
.wm-theme-toggle:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
}
.wm-theme-toggle-track {
    position: relative;
    width: 44px;
    height: 24px;
    border-radius: 999px;
    background: var(--theme-toggle-track);
    display: block;
}
.wm-theme-toggle-thumb {
    position: absolute;
    top: 3px;
    left: 3px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--theme-toggle-thumb);
    box-shadow: var(--theme-toggle-thumb-shadow);
    transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1);
}
html[data-wm-theme="dark"] .wm-theme-toggle-thumb {
    transform: translateX(20px);
}
.wm-theme-mobile-caption {
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--nav-link);
    user-select: none;
}

.btn-accent {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-deep) 100%);
    color: #fff;
    border: 0;
    font-weight: 600;
    letter-spacing: 0.02em;
    box-shadow: 0 4px 16px rgba(107, 90, 232, 0.35);
    transition: transform 0.25s ease, box-shadow 0.25s ease, filter 0.25s ease;
}
.btn-accent:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(107, 90, 232, 0.45);
    color: #fff;
    filter: brightness(1.05);
}
.btn-accent:active {
    transform: translateY(0);
}

.hero-section {
    min-height: 100vh;
    position: relative;
    padding: 8rem 0 4rem;
}
.hero-bg {
    position: absolute;
    inset: 0;
    /* Tam katman: includes/sections/hero.php inline — CSS değişkenleri tema ile uyumlu */
    background-size: auto, auto, cover;
    background-position: center, center, center;
    background-repeat: no-repeat, no-repeat, no-repeat;
    transform: scale(1.03);
}
.hero-cinematic { overflow: hidden; }
.hero-noise {
    position: absolute;
    inset: 0;
    opacity: var(--hero-noise-opacity);
    pointer-events: none;
    background-image: radial-gradient(rgba(128, 128, 128, 0.45) 0.4px, transparent 0.4px);
    background-size: 3px 3px;
}
.hero-grid-overlay {
    position: absolute;
    inset: 0;
    pointer-events: none;
    background-image: linear-gradient(var(--hero-grid-line) 1px, transparent 1px), linear-gradient(90deg, var(--hero-grid-line) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(circle at center, black 30%, transparent 85%);
}
.hero-ambient {
    position: absolute;
    width: 420px;
    height: 420px;
    border-radius: 50%;
    filter: blur(80px);
    pointer-events: none;
    animation: ambientFloat 9s ease-in-out infinite alternate;
}
.hero-ambient-a {
    background: rgba(137, 122, 255, .24);
    top: -120px;
    left: -60px;
}
.hero-ambient-b {
    background: rgba(89, 127, 255, .22);
    right: -70px;
    bottom: -130px;
}
.hero-social {
    position: absolute;
    left: 1.2rem;
    top: 50%;
    transform: translateY(-50%);
    z-index: 3;
    display: flex;
    flex-direction: column;
    gap: .5rem;
}
.hero-social a {
    width: 36px;
    height: 36px;
    display: grid;
    place-items: center;
    border-radius: 999px;
    border: 1px solid var(--hero-social-border);
    background: var(--hero-social-bg);
    color: var(--hero-social-color);
    text-decoration: none;
    font-size: .7rem;
    letter-spacing: .06em;
}
.hero-copy { position: relative; z-index: 3; }
.hero-cinematic .hero-title {
    font-size: clamp(2.4rem, 6.4vw, 6.2rem);
    line-height: .98;
    margin: 0;
    color: var(--hero-title-color);
    text-shadow: var(--hero-title-shadow);
}
.hero-gradient-text {
    background: var(--gradient-hero-accent);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
.hero-text { max-width: 36rem; color: var(--hero-subtext); font-size: clamp(1rem, 1.3vw, 1.15rem); }
.hero-media-wrap {
    position: relative;
    z-index: 3;
    max-width: 500px;
    margin-left: auto;
    transition: transform .25s ease-out;
}
.hero-media-card {
    position: relative;
    border-radius: 1.25rem;
    overflow: hidden;
    border: 1px solid var(--hero-media-card-border);
    min-height: clamp(280px, 40vw, 470px);
    background: var(--hero-media-card-bg);
    box-shadow: var(--hero-media-shadow);
}
.hero-media-card--three .wm-hero-three-host {
    position: absolute;
    inset: 0;
    z-index: 0;
    overflow: hidden;
    background:
        radial-gradient(ellipse 85% 75% at 50% 45%, rgba(99, 102, 241, 0.22), transparent 72%),
        var(--hero-media-card-bg);
}
html[data-wm-theme="dark"] .hero-media-card--three .wm-hero-three-host {
    background:
        radial-gradient(ellipse 85% 75% at 50% 45%, rgba(148, 136, 255, 0.2), transparent 72%),
        var(--hero-media-card-bg);
}
.wm-hero-three-host .wm-hero-three-canvas {
    display: block;
    width: 100%;
    height: 100%;
    min-height: 220px;
    pointer-events: none;
}
.hero-media-card--three .hero-media-overlay {
    z-index: 1;
    pointer-events: none;
}
.hero-media-card--three .hero-play-btn,
.hero-media-card--three .hero-media-info {
    z-index: 2;
}
.wm-hero-three-host.wm-hero-three-static::after {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 28% 32%, rgba(99, 102, 241, 0.38), transparent 52%),
        radial-gradient(circle at 72% 68%, rgba(168, 85, 247, 0.32), transparent 58%);
    pointer-events: none;
}

/* Ana sayfa — hizmet kartları: dar ekranda yatay kaydırma (yalnızca body.wm-home-3d). Öne çıkan + medya/sosyal: mobilde tek sütun (991px altı). */
.wm-home-services-track {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: repeat(4, minmax(0, 1fr));
}
@media (max-width: 1199.98px) {
    .wm-home-services-track {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}
@media (max-width: 767.98px) {
    body.wm-home-3d .wm-home-services-track {
        display: flex;
        flex-wrap: nowrap;
        gap: 1rem;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
        padding-bottom: 0.55rem;
        margin-inline: -0.75rem;
        padding-inline: 0.75rem;
        scrollbar-width: none;
        -ms-overflow-style: none;
    }
    body.wm-home-3d .wm-home-services-track::-webkit-scrollbar {
        display: none;
        width: 0;
        height: 0;
    }
    body.wm-home-3d .wm-home-service-slide {
        flex: 0 0 calc((100% - 1rem) / 2);
        max-width: calc((100% - 1rem) / 2);
        min-width: 0;
        scroll-snap-align: start;
    }
}
@media (max-width: 991.98px) {
    /* Ana sayfa: küçük proje kartları ve medya/sosyal blok — mobilde tek sütun (yatay kaydırma yok) */
    body.wm-home-3d .wm-featured-side-col {
        display: grid !important;
        grid-template-columns: 1fr;
        gap: 1rem;
        overflow-x: visible;
        margin-top: 0.25rem;
        padding-bottom: 0;
    }
    body.wm-home-3d .wm-featured-side-col > .project-card {
        width: 100%;
        max-width: none;
        min-width: 0;
        min-height: 200px;
    }
    body.wm-home-3d .wm-media-home-row {
        flex-wrap: wrap !important;
        overflow-x: visible;
        margin-inline: 0;
        padding-inline: 0;
        padding-bottom: 0;
        gap: 1rem;
    }
    body.wm-home-3d .wm-media-home-row > [class*="col-"] {
        flex: 0 0 100% !important;
        max-width: 100% !important;
        min-width: 0;
    }
}

.hero-media-overlay {
    position: absolute;
    inset: 0;
    background: var(--hero-media-overlay);
}
.hero-play-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 72px;
    height: 72px;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    border: 1px solid var(--hero-play-border);
    background: var(--hero-play-bg);
    backdrop-filter: blur(8px);
    box-shadow: 0 0 0 0 var(--hero-play-glow);
    transition: box-shadow .35s ease, transform .35s ease;
}
.hero-media-wrap:hover .hero-play-btn {
    box-shadow: 0 0 0 14px var(--hero-play-glow);
    transform: translate(-50%, -50%) scale(1.04);
}
.play-icon {
    width: 0;
    height: 0;
    border-top: 10px solid transparent;
    border-bottom: 10px solid transparent;
    border-left: 16px solid var(--hero-play-icon);
    margin-left: 4px;
}
.hero-media-info {
    position: absolute;
    left: 1rem;
    right: 1rem;
    bottom: 1rem;
}
.hero-media-info p {
    margin: 0 0 .2rem;
    font-size: .72rem;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--accent-2);
}
.hero-media-info strong {
    font-size: 1.1rem;
    color: var(--hero-media-info-strong);
    text-shadow: 0 1px 12px rgba(0, 0, 0, 0.45);
}
.hero-btn {
    border-radius: 999px;
    padding: .72rem 1.35rem;
    border: 1px solid var(--hero-btn-border);
    backdrop-filter: blur(8px);
    transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.hero-btn-primary {
    color: #fff;
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-deep) 100%);
}
.hero-btn-ghost {
    color: var(--hero-btn-ghost-fg);
    background: var(--hero-btn-ghost-bg);
}
.hero-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 24px rgba(30, 35, 62, .35);
    border-color: rgba(90, 74, 212, 0.45);
}
html[data-wm-theme="dark"] .hero-btn:hover {
    border-color: rgba(176, 165, 255, 0.65);
}
.hero-side-meta {
    display: flex;
    flex-wrap: wrap;
    gap: .45rem;
    margin-top: .95rem;
}
.hero-side-meta span {
    border: 1px solid var(--hero-trust-border);
    border-radius: 999px;
    padding: .25rem .6rem;
    font-size: .72rem;
    color: var(--hero-trust-color);
}
.hero-scroll-indicator {
    position: absolute;
    left: 50%;
    bottom: max(1.2rem, env(safe-area-inset-bottom, 0px));
    transform: translateX(-50%);
    width: 22px;
    height: 36px;
    border: 1px solid var(--hero-scroll-border);
    border-radius: 999px;
    display: grid;
    place-items: center;
    z-index: 3;
}
.hero-scroll-indicator span {
    width: 4px;
    height: 9px;
    border-radius: 999px;
    background: var(--hero-scroll-dot);
    animation: scrollPulse 1.4s ease infinite;
}
.hero-stagger {
    opacity: 0;
    transform: translateY(18px);
    animation: heroStagger .8s ease forwards;
}
.hero-stagger:nth-child(1) { animation-delay: .05s; }
.hero-stagger:nth-child(2) { animation-delay: .14s; }
.hero-stagger:nth-child(3) { animation-delay: .23s; }
.hero-stagger:nth-child(4) { animation-delay: .32s; }
.hero-stagger:nth-child(5) { animation-delay: .41s; }

@keyframes ambientFloat {
    from { transform: translateY(0) translateX(0); }
    to { transform: translateY(18px) translateX(10px); }
}
@keyframes scrollPulse {
    0% { transform: translateY(-4px); opacity: 0; }
    30% { opacity: 1; }
    100% { transform: translateY(6px); opacity: 0; }
}
@keyframes heroStagger {
    to { opacity: 1; transform: translateY(0); }
}

/* =============================================================================
   Ana sayfa 3D (yalnızca body.wm-home-3d — index.php)
   Masaüstü: perspektif + fare tilt; mobil: sade düz düzen
   ============================================================================= */
body.wm-home-3d .hero-3d-stage .container {
    perspective: 1400px;
    transform-style: preserve-3d;
}
body.wm-home-3d #heroMediaCard {
    transform-style: preserve-3d;
    will-change: transform;
    transition: transform 0.22s ease-out;
}
body.wm-home-3d #heroMediaCard .hero-media-card {
    transform-style: preserve-3d;
    box-shadow:
        0 26px 64px rgba(16, 22, 40, 0.2),
        0 2px 0 rgba(255, 255, 255, 0.5) inset,
        0 -28px 48px rgba(90, 74, 212, 0.1);
}
html[data-wm-theme="dark"] body.wm-home-3d #heroMediaCard .hero-media-card {
    box-shadow:
        0 32px 72px rgba(0, 0, 0, 0.5),
        0 1px 0 rgba(255, 255, 255, 0.1) inset;
}

body.wm-home-3d .wm-tilt-3d {
    --tilt-rx: 0deg;
    --tilt-ry: 0deg;
    --tilt-z: 0px;
    transform-style: preserve-3d;
    backface-visibility: hidden;
    transition:
        transform 0.45s cubic-bezier(0.23, 1, 0.32, 1),
        border-color 0.35s ease,
        box-shadow 0.4s ease;
}

body.wm-home-3d .glass-card.wm-tilt-3d {
    transform: perspective(920px) rotateX(var(--tilt-rx)) rotateY(var(--tilt-ry)) translateZ(var(--tilt-z));
}
body.wm-home-3d .glass-card.wm-tilt-3d:hover {
    border-color: var(--glass-card-hover-border);
    box-shadow: var(--shadow-lift), inset 0 1px 0 var(--glass-card-inset);
    --tilt-z: 12px;
    transform: perspective(920px) rotateX(var(--tilt-rx)) rotateY(var(--tilt-ry)) translateZ(12px);
}

body.wm-home-3d .project-card.wm-tilt-3d {
    transform: perspective(1000px) rotateX(var(--tilt-rx)) rotateY(var(--tilt-ry)) translateZ(var(--tilt-z));
}
body.wm-home-3d .project-card.wm-tilt-3d:hover {
    --tilt-z: 18px;
    transform: perspective(1000px) rotateX(var(--tilt-rx)) rotateY(var(--tilt-ry)) translateZ(18px);
    border-color: rgba(90, 74, 212, 0.42);
}
html[data-wm-theme="dark"] body.wm-home-3d .project-card.wm-tilt-3d:hover {
    border-color: rgba(148, 136, 255, 0.45);
}

.glass-card {
    background: var(--glass-card-gradient);
    border: 1px solid var(--glass-card-border);
    border-radius: var(--radius-card);
    backdrop-filter: blur(16px) saturate(1.15);
    -webkit-backdrop-filter: blur(16px) saturate(1.15);
    box-shadow: var(--glass-card-shadow), inset 0 1px 0 var(--glass-card-inset);
    transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}
.glass-card:hover {
    transform: translateY(-5px);
    border-color: var(--glass-card-hover-border);
    box-shadow: var(--shadow-lift), inset 0 1px 0 var(--glass-card-inset);
}
.glass-card h3 {
    font-size: 1.12rem;
    margin-bottom: 0.65rem;
    font-weight: 700;
    letter-spacing: -0.01em;
    color: var(--text);
}
.glass-card p { color: var(--muted); margin-bottom: 0; line-height: 1.6; }

.wm-site .form-label {
    color: var(--form-label);
    font-weight: 500;
    font-size: 0.9rem;
    margin-bottom: 0.35rem;
}
.wm-site .btn-outline-light {
    border-color: var(--outline-btn-border);
    color: var(--outline-btn-fg);
    font-weight: 500;
    transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}
.wm-site .btn-outline-light:hover {
    background: var(--outline-btn-hover-bg);
    border-color: var(--outline-btn-hover-border);
    color: var(--nav-link-hover);
}

.project-card {
    border-radius: 1.2rem;
    overflow: hidden;
    position: relative;
    min-height: 260px;
    background: var(--project-card-bg);
    border: 1px solid var(--border-strong);
    transform: translateZ(0);
    box-shadow: var(--project-card-shadow);
    transition: border-color 0.35s ease, box-shadow 0.35s ease;
}
.project-card:hover {
    border-color: rgba(90, 74, 212, 0.35);
    box-shadow: var(--project-card-shadow-hover);
}
html[data-wm-theme="dark"] .project-card:hover {
    border-color: rgba(148, 136, 255, 0.35);
}
.project-card.large-card { min-height: 560px; }
.project-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .55s ease;
}
.project-card .project-overlay {
    position: absolute;
    inset: auto 0 0;
    padding: 1.2rem;
    background: linear-gradient(to top, rgba(0,0,0,.58), transparent);
}
.project-overlay span { font-size: .75rem; text-transform: uppercase; letter-spacing: .08em; color: var(--accent-2); }
.project-overlay h3 {
    margin: .4rem 0 0;
    font-size: 1.25rem;
    color: var(--project-overlay-heading);
    text-shadow: 0 1px 14px rgba(0, 0, 0, 0.5);
}
.project-overlay p { margin: .45rem 0 0; color: var(--project-overlay-muted); font-size: .92rem; }
.project-card:hover img { transform: scale(1.08); }
.project-showcase { position: relative; }
.project-feature-card {
    position: relative;
    border-radius: 1.25rem;
    overflow: hidden;
    border: 1px solid var(--border);
    min-height: clamp(260px, 33vw, 390px);
    height: clamp(260px, 33vw, 390px);
    width: min(72%, 860px);
}
.project-feature-card img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.02);
}
.project-feature-overlay {
    position: absolute;
    inset: auto 0 0;
    padding: clamp(1rem, 2.5vw, 2rem);
    background: linear-gradient(to top, rgba(10, 12, 20, .82), rgba(10, 12, 20, .2));
}
.project-feature-overlay h2 {
    margin: 0;
    font-size: clamp(1.25rem, 2.4vw, 2rem);
    line-height: 1.2;
    max-width: 40rem;
    color: var(--project-overlay-heading);
    text-shadow: 0 1px 18px rgba(0, 0, 0, 0.55);
}
.feature-meta {
    display: flex;
    flex-wrap: wrap;
    gap: .5rem;
    margin-top: .9rem;
}
.feature-meta span {
    border: 1px solid var(--feature-meta-border);
    background: var(--feature-meta-bg);
    color: var(--feature-meta-color);
    border-radius: 999px;
    padding: .3rem .65rem;
    font-size: .72rem;
    letter-spacing: .05em;
    text-transform: uppercase;
}
.project-feature-stats {
    display: flex;
    flex-wrap: nowrap;
    gap: .75rem;
    width: min(72%, 860px);
}
.project-feature-stats article {
    flex: 1 1 0;
    border: 1px solid var(--stat-box-border);
    border-radius: 1rem;
    padding: .8rem .95rem;
    background: var(--stat-box-bg);
}
.project-feature-stats .stat-number {
    display: block;
    font-size: clamp(1.2rem, 2.1vw, 1.8rem);
    line-height: 1;
    margin-bottom: .25rem;
    color: var(--stat-number-fg);
}
.project-feature-stats .stat-label { color: var(--muted); font-size: .84rem; display: block; }

.media-story-card {
    background: var(--media-story-bg);
    border-color: var(--media-story-border);
}
.media-story-card .section-title {
    max-width: 20ch;
    margin-bottom: .7rem;
    color: var(--text);
}
.social-hub-card {
    background: var(--social-hub-bg);
}
.social-wall {
    display: grid;
    gap: .65rem;
}
.social-wall li {
    border: 1px solid var(--social-wall-li-border);
    background: var(--social-wall-li-bg);
    border-radius: .85rem;
    padding: .7rem .8rem;
}
.social-wall .platform {
    display: inline-block;
    font-size: .72rem;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--accent-2);
    margin-bottom: .22rem;
}
.social-wall p {
    margin: 0;
    color: var(--social-wall-text);
    line-height: 1.35;
    font-size: .96rem;
}

.inner-hero {
    padding: 9rem 0 4rem;
    position: relative;
}
.inner-hero::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 5rem;
    background: linear-gradient(to top, var(--bg), transparent);
    pointer-events: none;
    opacity: 0.85;
}
.inner-hero .container {
    position: relative;
    z-index: 1;
}
.inner-hero-gallery { padding-bottom: 2.25rem; }
.filter-wrap { display: flex; flex-wrap: wrap; gap: .65rem; }
.filter-btn {
    border: 1px solid var(--border);
    background: var(--filter-btn-bg);
    color: var(--text);
    border-radius: 999px;
    padding: .55rem 1rem;
    transition: all .25s ease;
}
.filter-btn.active,
.filter-btn:hover {
    background: linear-gradient(135deg, var(--accent), var(--accent-deep));
    border-color: transparent;
    color: #fff;
    box-shadow: 0 6px 18px rgba(107, 90, 232, 0.35);
}

.masonry-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
    align-items: start;
}
.gallery-feature-card {
    position: relative;
    min-height: clamp(230px, 28vw, 340px);
    border-radius: 1.4rem;
    overflow: hidden;
    border: 1px solid var(--border);
}
.gallery-feature-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.02);
}
.gallery-feature-overlay {
    position: absolute;
    inset: auto 0 0;
    padding: clamp(1.2rem, 3vw, 2.4rem);
    background: linear-gradient(to top, rgba(10, 11, 18, 0.82), rgba(10, 11, 18, 0.18));
}
.gallery-feature-overlay h2 {
    margin: 0;
    max-width: 42rem;
    font-size: clamp(1.3rem, 2.5vw, 2rem);
    line-height: 1.2;
    color: var(--project-overlay-heading);
    text-shadow: 0 1px 18px rgba(0, 0, 0, 0.55);
}
.gallery-side-stack {
    display: grid;
    grid-template-rows: 1fr 1fr;
    gap: .75rem;
}
.gallery-side-card {
    position: relative;
    border-radius: 1rem;
    overflow: hidden;
    border: 1px solid var(--border);
    min-height: 160px;
}
.gallery-side-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.gallery-side-overlay {
    position: absolute;
    left: .65rem;
    bottom: .65rem;
    font-size: .72rem;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: #eff3ff;
    background: rgba(11, 13, 20, .62);
    border: 1px solid rgba(255,255,255,.18);
    border-radius: 999px;
    padding: .25rem .6rem;
}
.masonry-item {
    border-radius: 1rem;
    overflow: hidden;
    border: 1px solid var(--border);
    cursor: zoom-in;
    position: relative;
    background: var(--masonry-bg);
    align-self: start;
}
.masonry-item img {
    width: 100%;
    display: block;
    transition: transform .35s ease;
    object-fit: cover;
    object-position: center;
    aspect-ratio: 16 / 10;
}
.masonry-item:hover img { transform: scale(1.04); }
.masonry-item figcaption {
    position: absolute;
    left: .75rem;
    right: .75rem;
    bottom: .75rem;
    margin: 0;
    padding: .45rem .7rem;
    border-radius: .5rem;
    background: var(--masonry-caption-bg);
    backdrop-filter: blur(8px);
    color: var(--masonry-caption-fg);
    font-size: .78rem;
    letter-spacing: .04em;
    text-transform: uppercase;
    border: 1px solid var(--border);
}

.brands .brand-line {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 1rem;
}
.brand-line span {
    border: 1px solid var(--border);
    border-radius: .9rem;
    padding: .9rem;
    text-align: center;
    color: var(--brand-line-fg);
    letter-spacing: .08em;
    font-size: .8rem;
}
.about-intro-card {
    border: 1px solid var(--border);
    border-radius: 1.2rem;
    background: linear-gradient(145deg, rgba(255,255,255,.1), rgba(255,255,255,.04));
    backdrop-filter: blur(10px);
}
.about-badges {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: .6rem;
}
.about-badges span {
    display: block;
    border: 1px solid var(--border);
    border-radius: .8rem;
    padding: .65rem .75rem;
    font-size: .78rem;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--about-badge-fg);
    background: var(--about-badge-bg);
}
.about-process .process-card {
    height: 100%;
    border: 1px solid var(--border);
    border-radius: 1rem;
    padding: 1rem;
    background: rgba(255,255,255,.05);
}
.process-card span {
    font-size: .78rem;
    color: var(--accent-2);
    letter-spacing: .08em;
}
.process-card h3 {
    font-size: 1.02rem;
    margin: .45rem 0;
}
.process-card p {
    margin: 0;
    color: var(--muted);
    font-size: .94rem;
}
.team-card {
    border: 1px solid var(--border);
    border-radius: 1rem;
    overflow: hidden;
    background: rgba(255,255,255,.04);
    height: 100%;
}
.team-card img {
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
}
.team-card div {
    padding: .85rem;
}
.team-card h3 {
    margin: 0 0 .35rem;
    font-size: 1rem;
}
.team-card p {
    margin: 0;
    color: var(--muted);
    font-size: .9rem;
}
.about-manifesto {
    border-left: 3px solid var(--accent);
    padding: 1rem 1.2rem;
    background: rgba(255,255,255,.04);
    border-radius: .8rem;
}
.about-manifesto blockquote {
    margin: 0;
    font-size: clamp(1.05rem, 1.9vw, 1.3rem);
    color: var(--about-manifesto-fg);
}

.form-control, .form-select {
    background: var(--form-input-bg);
    border: 1px solid var(--border);
    color: var(--text);
}
.form-control::placeholder { color: var(--form-placeholder); }
.form-control:focus, .form-select:focus {
    background: rgba(255, 255, 255, 0.12);
    border-color: var(--accent);
    color: var(--text);
    box-shadow: 0 0 0 0.2rem rgba(148, 136, 255, 0.22);
}
.map-wrap iframe { border: 0; width: 100%; min-height: 320px; border-radius: 1rem; }

.site-footer {
    background: linear-gradient(180deg, var(--footer-bg-1) 0%, var(--footer-bg-2) 100%);
    border-top: 1px solid var(--footer-border);
    margin-top: 3rem;
    box-shadow: inset 0 1px 0 var(--footer-border);
}
.footer-top {
    display: grid;
    grid-template-columns: 1.2fr .8fr 1fr;
    gap: 2rem;
    align-items: start;
    padding-bottom: 1.8rem;
}
.footer-brand h5 {
    margin: 0 0 0.75rem;
    font-size: 1.28rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    background: var(--footer-brand-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
.footer-brand p {
    margin: 0;
    color: var(--muted);
    max-width: 28rem;
}
.footer-nav-col h6,
.footer-social-col h6 {
    margin: 0 0 .9rem;
    font-size: .74rem;
    text-transform: uppercase;
    letter-spacing: .12em;
    color: var(--footer-heading);
}
.footer-links { margin: 0; }
.footer-links li { margin-bottom: .55rem; }
.footer-links a {
    color: var(--footer-link);
    text-decoration: none;
    transition: color .2s ease, transform .2s ease;
}
.footer-links a:hover { color: var(--footer-link-hover); transform: translateX(2px); }
.social-links {
    display: flex;
    flex-wrap: wrap;
    gap: .55rem;
}
.social-links a {
    color: var(--footer-link);
    text-decoration: none;
    font-size: .85rem;
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: .35rem .7rem;
    background: var(--filter-btn-bg);
    transition: all .2s ease;
}
.social-links a:hover {
    color: var(--footer-link-hover);
    border-color: rgba(90, 74, 212, 0.45);
    background: rgba(90, 74, 212, 0.1);
}
html[data-wm-theme="dark"] .social-links a:hover {
    border-color: rgba(148, 136, 255, 0.55);
    background: rgba(148, 136, 255, 0.14);
}
.footer-bottom {
    border-top: 1px solid var(--footer-bottom-border);
    color: var(--footer-bottom-fg);
    font-size: .86rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    padding-top: 1rem;
    flex-wrap: wrap;
}
.footer-powered {
    margin-left: auto;
    font-size: .8rem;
    color: var(--footer-bottom-fg);
    text-decoration: none;
    opacity: .88;
    white-space: nowrap;
    transition: color .2s ease, opacity .2s ease;
}
.footer-powered:hover {
    opacity: 1;
    color: var(--accent);
}

.floating-whatsapp {
    position: fixed;
    right: max(1.2rem, env(safe-area-inset-right, 0px));
    bottom: max(1.2rem, env(safe-area-inset-bottom, 0px));
    width: 54px;
    height: 54px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: #25D366;
    color: #fff;
    font-weight: 700;
    text-decoration: none;
    box-shadow: 0 12px 22px rgba(37,211,102,.35);
    z-index: 1200;
}
.floating-whatsapp-icon {
    display: block;
    flex-shrink: 0;
}

.lightbox {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.88);
    display: none;
    place-items: center;
    z-index: 2000;
    padding: 1rem;
}
.lightbox.open { display: grid; }
.lightbox img { max-width: min(1100px, 95vw); max-height: 88vh; border-radius: .8rem; }
.lightbox-close {
    position: absolute;
    top: 1.2rem;
    right: 1.2rem;
    background: transparent;
    border: 0;
    color: #fff;
    font-size: 2rem;
}

.wm-hero-video-modal {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.82);
    display: none;
    place-items: center;
    z-index: 2050;
    padding: 1rem;
}
.wm-hero-video-modal.open {
    display: grid;
}
.wm-hero-video-modal-inner {
    width: min(1100px, 95vw);
    background: #000;
    border-radius: .85rem;
    overflow: hidden;
    position: relative;
    box-shadow: 0 30px 80px rgba(0,0,0,.55);
}
.wm-hero-video-media {
    width: 100%;
    aspect-ratio: 16/9;
    background: #000;
}
.wm-hero-video-media iframe,
.wm-hero-video-media video {
    width: 100%;
    height: 100%;
    border: 0;
    display: block;
}
.wm-hero-video-media video {
    display: none;
}
.wm-hero-video-close {
    position: absolute;
    top: .9rem;
    right: .9rem;
    width: 42px;
    height: 42px;
    border-radius: 999px;
    background: rgba(255,255,255,.14);
    border: 1px solid rgba(255,255,255,.25);
    color: #fff;
    font-size: 2rem;
    line-height: 40px;
    cursor: pointer;
    z-index: 1;
}
.wm-hero-video-close:hover {
    background: rgba(255,255,255,.22);
}

[data-reveal] {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity .65s ease, transform .65s ease;
}
[data-reveal].is-visible {
    opacity: 1;
    transform: translateY(0);
}

@media (max-width: 991.98px) {
    .project-card.large-card { min-height: 320px; }
    .project-feature-card { width: 100%; }
    .project-feature-stats { width: 100%; }
    .project-feature-stats { flex-wrap: wrap; }
    .project-feature-stats article { flex: 1 1 calc(33.333% - .5rem); }
    .wm-navbar .navbar-toggler {
        padding: 0.55rem 0.65rem;
        border-radius: 0.65rem;
        border: 1px solid var(--border-strong) !important;
        background: var(--filter-btn-bg);
        transition: background 0.2s ease, border-color 0.2s ease, transform 0.15s ease;
    }
    .wm-navbar .navbar-toggler:hover {
        background: var(--outline-btn-hover-bg);
        border-color: rgba(90, 74, 212, 0.35) !important;
    }
    html[data-wm-theme="dark"] .wm-navbar .navbar-toggler:hover {
        border-color: rgba(148, 136, 255, 0.42) !important;
    }
    .navbar-collapse {
        background: var(--nav-collapse-bg);
        border: 1px solid var(--nav-collapse-border);
        border-radius: 1rem;
        padding: 0.65rem 0.75rem 0.85rem;
        margin-top: 0.75rem;
        box-shadow: var(--shadow-soft);
        backdrop-filter: blur(16px) saturate(1.1);
        -webkit-backdrop-filter: blur(16px) saturate(1.1);
    }
    .navbar-collapse .navbar-nav {
        gap: 0.2rem;
        margin-top: 0 !important;
    }
    .navbar-collapse .nav-link:not(.btn) {
        padding: 0.7rem 0.85rem;
        border-radius: 0.55rem;
        transition: background 0.2s ease, color 0.2s ease;
    }
    .navbar-collapse .nav-link:not(.btn):hover {
        background: var(--outline-btn-hover-bg);
    }
    .navbar-collapse .nav-link:not(.btn)::after {
        display: none;
    }
    .navbar-collapse .nav-item.d-flex {
        padding: 0.5rem 0.85rem 0.35rem;
        margin-top: 0.25rem !important;
        border-top: 1px solid var(--border);
        justify-content: space-between;
        align-items: center;
        width: 100%;
    }
    .navbar-collapse .nav-link.btn {
        width: 100%;
        margin-top: 0.35rem !important;
        padding: 0.72rem 1rem !important;
        border-radius: 0.65rem;
    }
    .site-header .navbar-brand {
        max-width: calc(100% - 3.25rem);
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
    .hero-social { display: none; }
    .hero-media-wrap { margin-left: 0; max-width: none; }
    .footer-top { grid-template-columns: 1fr 1fr; }
    .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 767.98px) {
    .media-story-card,
    .social-hub-card {
        border-radius: 1rem;
        padding: 1.1rem !important;
    }
    .media-story-card .section-title {
        max-width: none;
        margin-bottom: .55rem;
        font-size: clamp(1.28rem, 6.2vw, 1.7rem);
        line-height: 1.18;
    }
    .social-wall {
        gap: .5rem;
    }
    .social-wall li {
        padding: .6rem .68rem;
    }
    .social-wall .platform {
        font-size: .64rem;
        letter-spacing: .09em;
    }
    .social-wall p {
        font-size: .9rem;
    }
}

@media (max-width: 575.98px) {
    :root { --section-space: 3.5rem; }
    .media-story-card,
    .social-hub-card {
        padding: 1rem !important;
    }
    .social-wall li {
        border-radius: .78rem;
        padding: .56rem .62rem;
    }
    .social-wall p {
        font-size: .88rem;
        line-height: 1.3;
    }
    .floating-whatsapp {
        right: max(0.85rem, env(safe-area-inset-right, 0px));
        bottom: max(0.85rem, env(safe-area-inset-bottom, 0px));
    }
    .gallery-feature-overlay { padding: 1rem; }
    .masonry-item figcaption { font-size: .72rem; }
    .gallery-side-stack { grid-template-columns: 1fr 1fr; grid-template-rows: auto; }
    .gallery-side-card { min-height: 130px; }
    .masonry-grid { grid-template-columns: 1fr; }
    .about-badges { grid-template-columns: 1fr; }
    .project-feature-stats article { flex: 1 1 100%; }
    .hero-cinematic .hero-title { font-size: clamp(2rem, 12vw, 3.2rem); }
    .footer-top { grid-template-columns: 1fr; gap: 1.3rem; }
    .footer-bottom { flex-direction: column; align-items: flex-start; }
    .footer-powered { margin-left: 0; margin-top: .25rem; }
}

/* ============================================================
   Erişilebilirlik: skip link + reduce-motion
   ============================================================ */
.wm-skip-link {
    position: fixed;
    top: -100px;
    left: 1rem;
    z-index: 4000;
    background: var(--accent);
    color: #fff;
    padding: .6rem 1rem;
    border-radius: .6rem;
    text-decoration: none;
    transition: top .2s ease;
}
.wm-skip-link:focus {
    top: 1rem;
    color: #fff;
}

@media (prefers-reduced-motion: reduce) {
    [data-reveal] { opacity: 1 !important; transform: none !important; transition: none !important; }
    .hero-bg, .hero-media-card, .magnetic-btn { transition: none !important; }
    body.wm-home-3d #heroMediaCard {
        transform: none !important;
        transition: none !important;
        will-change: auto;
    }
    body.wm-home-3d .wm-tilt-3d {
        transform: none !important;
        transition: border-color 0.2s ease, box-shadow 0.2s ease !important;
    }
    body.wm-home-3d .glass-card.wm-tilt-3d:hover {
        transform: translateY(-5px) !important;
    }
    body.wm-home-3d .project-card.wm-tilt-3d:hover {
        transform: none !important;
    }
}

/* ============================================================
   İletişim formu — honeypot, hata stilleri, KVKK
   ============================================================ */
.wm-honeypot {
    position: absolute !important;
    left: -10000px !important;
    top: auto !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
}
.wm-contact-flash { font-size: .98rem; }
.wm-contact-kvkk {
    background: rgba(0,0,0,.04);
    padding: .8rem 1rem;
    border-radius: .8rem;
    border: 1px solid var(--border);
}
.wm-contact-kvkk .form-check-label { font-size: .9rem; line-height: 1.45; }
.wm-contact-kvkk a { color: var(--accent); text-decoration: underline; }
.form-control.is-invalid, .form-select.is-invalid { border-color: #c0392b; }
.invalid-feedback { color: #c0392b; font-size: .82rem; }

/* ============================================================
   Yasal sayfalar (privacy / cookies / terms)
   ============================================================ */
.wm-legal-prose h2 { font-family: var(--font-display); font-size: 1.4rem; margin: 1.6rem 0 .6rem; }
.wm-legal-prose h2:first-child { margin-top: 0; }
.wm-legal-prose h3 { font-family: var(--font-display); font-size: 1.15rem; margin: 1.2rem 0 .5rem; }
.wm-legal-prose p,
.wm-legal-prose li { line-height: 1.7; color: var(--muted); font-size: 1rem; }
.wm-legal-prose ul { padding-left: 1.2rem; }
.wm-legal-prose ul li { margin-bottom: .35rem; }
.wm-legal-prose a { color: var(--accent); text-decoration: underline; }
.wm-legal-prose strong { color: var(--text); }

/* ============================================================
   Proje kartı linki
   ============================================================ */
.project-card.project-card-linked { position: relative; }
.project-card-link {
    position: absolute;
    inset: 0;
    z-index: 2;
    border-radius: inherit;
    text-decoration: none;
}
.project-card-cta {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    margin-top: .6rem;
    font-weight: 600;
    color: rgba(255,255,255,.92);
    font-size: .85rem;
}
.project-card.project-card-linked:hover .project-card-cta { color: #fff; }

/* ============================================================
   Proje detay sayfası
   ============================================================ */
.project-detail-hero .hero-title { max-width: 880px; }
.project-detail-cover {
    margin: 0;
    border-radius: var(--radius-card);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
}
.project-detail-cover img {
    width: 100%;
    height: auto;
    display: block;
    aspect-ratio: 16 / 9;
    object-fit: cover;
}
.project-detail-body p {
    font-size: 1.05rem;
    line-height: 1.75;
    color: var(--lead-text);
    margin-bottom: 1.1rem;
}
.project-detail-meta { font-size: .95rem; }
.project-meta-row {
    display: flex;
    flex-direction: column;
    gap: .15rem;
    padding: .65rem 0;
    border-bottom: 1px dashed var(--border);
}
.project-meta-row:last-of-type { border-bottom: 0; }
.project-meta-row .label {
    font-size: .72rem;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--muted);
}
.project-meta-row .value { color: var(--text); font-weight: 600; }
.project-service-chip {
    display: inline-block;
    margin: .15rem .2rem .15rem 0;
    padding: .2rem .55rem;
    border-radius: 999px;
    background: rgba(90, 74, 212, .12);
    color: var(--accent-deep);
    font-size: .78rem;
    font-weight: 600;
}
.project-results-list li {
    position: relative;
    padding: .55rem 0 .55rem 1.4rem;
    border-bottom: 1px dashed var(--border);
    color: var(--text);
    font-weight: 500;
}
.project-results-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 1rem;
    width: .55rem;
    height: .55rem;
    border-radius: 50%;
    background: var(--accent);
}
.project-results-list li:last-child { border-bottom: 0; }
.project-detail-video iframe,
.project-detail-video video { width: 100%; height: 100%; border: 0; border-radius: 1rem; }
.project-gallery-item { margin: 0; border-radius: 1rem; overflow: hidden; cursor: zoom-in; box-shadow: var(--shadow-soft); }
.project-gallery-item img {
    width: 100%;
    height: auto;
    display: block;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    transition: transform .5s ease;
}
.project-gallery-item:hover img { transform: scale(1.04); }

/* Mobil: tipografi / boşluk sıkılaştırma, üst üste binmeyi azaltma, yan yana düzenler (masaüstü aynı) */
@media (max-width: 767.98px) {
    .project-detail-cover img { aspect-ratio: 4 / 3; }

    .site-header .navbar.fixed-top.py-3 { padding-top: 0.45rem !important; padding-bottom: 0.45rem !important; }
    .site-header .navbar-brand { font-size: 1.02rem; }

    .hero-section {
        min-height: auto;
        padding: 5.25rem 0 2.75rem;
    }
    .hero-cinematic .hero-title {
        font-size: clamp(1.75rem, 8.2vw, 2.55rem);
        line-height: 1.08;
    }
    .hero-text {
        font-size: 0.95rem;
        line-height: 1.55;
        max-width: none;
    }
    .hero-copy .d-flex.flex-wrap.gap-3.mt-4 {
        flex-direction: column;
        align-items: stretch;
        flex-wrap: nowrap;
        gap: 0.65rem;
        width: 100%;
        max-width: none;
    }
    .hero-copy .d-flex.flex-wrap.gap-3.mt-4 .hero-btn {
        flex: none;
        width: 100%;
        justify-content: center;
        text-align: center;
        padding: 0.72rem 1rem;
        font-size: 0.92rem;
        min-height: 48px;
    }
    .hero-media-wrap {
        margin-top: 1.15rem;
        margin-left: 0;
        max-width: none;
    }
    .hero-media-card {
        min-height: clamp(190px, 52vw, 260px);
    }
    .hero-media-info strong {
        font-size: 0.95rem;
    }
    .hero-play-btn {
        width: 58px;
        height: 58px;
    }

    .inner-hero {
        padding: 5.5rem 0 2.25rem;
    }
    .inner-hero .hero-title {
        font-size: clamp(1.55rem, 6.8vw, 2.25rem);
        line-height: 1.12;
    }
    .inner-hero .hero-text {
        font-size: 0.95rem;
    }

    .section-title {
        font-size: clamp(1.42rem, 5.2vw, 2rem);
    }
    .section-title.small {
        font-size: clamp(1.2rem, 4.2vw, 1.72rem);
    }
    .section-space {
        padding-top: clamp(2.4rem, 7vw, 3.25rem);
        padding-bottom: clamp(2.4rem, 7vw, 3.25rem);
    }
    .section-head.mb-5 {
        margin-bottom: 1.25rem !important;
    }

    .glass-card:hover {
        transform: none;
        box-shadow: var(--glass-card-shadow), inset 0 1px 0 var(--glass-card-inset);
    }
    .wm-site .glass-card.p-4,
    .wm-site .glass-card.p-4.p-md-5 {
        padding: 1.05rem 1.1rem !important;
    }

    .navbar-collapse .nav-link {
        font-size: 0.88rem;
    }

    .project-card {
        min-height: 200px;
    }
    .project-card.large-card {
        min-height: 240px;
    }
    .project-overlay {
        padding: 0.75rem 0.85rem;
    }
    .project-overlay h3 {
        font-size: 1.02rem;
        line-height: 1.2;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }
    .project-overlay p {
        font-size: 0.8rem;
        line-height: 1.35;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }

    .section-space.pt-0 .row.g-4 > .col-lg-4.d-grid {
        display: grid !important;
        grid-template-columns: 1fr;
        gap: 0.85rem !important;
    }
    .section-space.pt-0 .row.g-4 > .col-lg-4.d-grid .project-card {
        min-height: 168px;
    }
    .section-space.pt-0 .row.g-4 > .col-lg-4.d-grid .project-overlay h3 {
        font-size: 0.88rem;
    }
    .section-space.pt-0 .row.g-4 > .col-lg-4.d-grid .project-overlay span {
        font-size: 0.65rem;
    }

    .project-feature-card {
        width: 100% !important;
        height: auto;
        min-height: 220px;
        max-height: none;
        aspect-ratio: 16 / 10;
    }
    .project-feature-stats {
        width: 100% !important;
        flex-wrap: nowrap;
        gap: 0.5rem;
    }
    .project-feature-stats article {
        flex: 1 1 0;
        min-width: 0;
        padding: 0.5rem 0.45rem;
    }
    .project-feature-stats .stat-number {
        font-size: clamp(1rem, 4vw, 1.35rem);
    }
    .project-feature-stats .stat-label {
        font-size: 0.72rem;
        line-height: 1.25;
    }

    .filter-wrap {
        flex-wrap: nowrap;
        overflow-x: auto;
        gap: 0.45rem;
        padding-bottom: 0.35rem;
        margin-bottom: 1rem !important;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        -ms-overflow-style: none;
    }
    .filter-wrap::-webkit-scrollbar {
        display: none;
        width: 0;
        height: 0;
    }
    .filter-btn {
        flex: 0 0 auto;
        padding: 0.4rem 0.72rem;
        font-size: 0.78rem;
    }

    .social-wall {
        grid-template-columns: 1fr;
        gap: 0.55rem;
    }
    .social-wall li {
        padding: 0.5rem 0.55rem;
    }
    .social-wall p {
        font-size: 0.8rem;
        line-height: 1.28;
    }

    .map-wrap iframe {
        min-height: 220px;
    }

    .wm-site .btn-lg {
        padding: 0.62rem 1rem;
        font-size: 0.95rem;
    }
    .wm-site .form-control-lg,
    .wm-site .form-select-lg {
        padding: 0.55rem 0.75rem;
        font-size: 0.95rem;
    }

    .lead-text {
        font-size: 1rem;
    }

    .footer-top {
        grid-template-columns: 1fr 1fr;
        gap: 1.15rem;
    }
    .footer-brand {
        grid-column: 1 / -1;
    }
    .footer-social-col .social-links {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 0.45rem;
    }
    .footer-social-col .social-links a {
        justify-content: center;
        text-align: center;
        font-size: 0.78rem;
        padding: 0.32rem 0.45rem;
    }

    .project-detail-body p {
        font-size: 0.98rem;
    }
    .project-meta-row .value {
        display: flex;
        flex-wrap: wrap;
        gap: 0.35rem;
    }
}

@media (max-width: 359.98px) {
    .section-space.pt-0 .row.g-4 > .col-lg-4.d-grid {
        grid-template-columns: 1fr !important;
    }
    .social-wall {
        grid-template-columns: 1fr;
    }
    .footer-social-col .social-links {
        grid-template-columns: 1fr;
    }
}