/* =========================================================================
   Riyas Metal — Design System
   Palette: hot-rolled steel (charcoal) + safety-industrial amber accent
   Type: Space Grotesk (display) / Inter (body)
   ========================================================================= */

:root {
  --color-ink:        #14181d;
  --color-ink-soft:   #1d232b;
  --color-steel-900:  #22282f;
  --color-steel-800:  #2b323b;
  --color-steel-700:  #3a4149;
  --color-steel-500:  #565656;
  --color-steel-300:  #a7b0ba;
  --color-steel-100:  #e6e9ec;
  --color-paper:      #f6f5f2;
  --color-white:      #ffffff;
  --color-amber:      #d30011;
  --color-amber-dark: #a3000d;
  --color-amber-soft: #fbe1e3;
  --color-success:    #1c8a5a;

  --font-display: 'Space Grotesk', 'Inter', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;

  --container: 1240px;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;

  --shadow-sm: 0 2px 8px rgba(20, 24, 29, 0.06);
  --shadow-md: 0 12px 32px rgba(20, 24, 29, 0.10);
  --shadow-lg: 0 24px 64px rgba(20, 24, 29, 0.16);

  --ease: cubic-bezier(.4,0,.2,1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; overflow-x: hidden; }
body {
  font-family: var(--font-body); font-size: 15px; line-height: 1.65;
  color: var(--color-ink); background: var(--color-paper);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
h1,h2,h3,h4 { font-family: var(--font-display); margin: 0; line-height: 1.15; letter-spacing: -0.01em; }
p { margin: 0; }
button { font: inherit; cursor: pointer; }

.skip-link {
  position: absolute; left: -9999px; top: 0; background: var(--color-ink); color: #fff;
  padding: 12px 20px; z-index: 999; border-radius: 0 0 8px 0;
}
.skip-link:focus { left: 0; }

.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.container--narrow { max-width: 860px; }

section { padding: 88px 0; }
@media (max-width: 768px) { section { padding: 56px 0; } }

.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-mono); font-size: 12.5px; font-weight: 500;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--color-amber-dark);
  margin-bottom: 14px;
}
.eyebrow::before { content: ''; width: 22px; height: 2px; background: var(--color-amber); display: inline-block; }

.section-head { max-width: 640px; margin-bottom: 48px; }
.section-head h2 { font-size: clamp(28px, 3.4vw, 40px); }
.section-head p { margin-top: 14px; color: var(--color-steel-500); font-size: 17px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }

/* =========================================================================
   BUTTONS
   ========================================================================= */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 15px 28px; border-radius: var(--radius-sm); font-weight: 600; font-size: 15px;
  border: 1px solid transparent; transition: all .2s var(--ease); white-space: nowrap;
}
.btn--amber { background: var(--color-amber); color: #fff; }
.btn--amber:hover { background: var(--color-amber-dark); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn--dark { background: var(--color-ink); color: #fff; }
.btn--dark:hover { background: var(--color-steel-800); transform: translateY(-2px); }
.btn--outline { background: transparent; border-color: rgba(255,255,255,0.35); color: #fff; }
.btn--outline:hover { border-color: #fff; background: rgba(255,255,255,0.08); }
.btn--ghost { background: transparent; border-color: var(--color-steel-100); color: var(--color-ink); }
.btn--ghost:hover { border-color: var(--color-steel-500); }
.btn--sm { padding: 10px 18px; font-size: 13.5px; }
.btn--block { width: 100%; }

/* =========================================================================
   HEADER / NAV
   ========================================================================= */
.site-header {
  position: sticky; top: 0; z-index: 310; background: rgba(20,24,29,0.96);
  backdrop-filter: blur(10px); border-bottom: 1px solid rgba(255,255,255,0.06);
}
.site-header__bar {
  display: flex; align-items: center; justify-content: space-between;
  height: 84px; max-width: var(--container); margin: 0 auto; padding: 0 24px;
}
.brand { display: flex; align-items: center; gap: 10px; color: #fff; }
.brand__logo { height: 48px; width: auto; }

.main-nav { display: flex; align-items: center; gap: 4px; }
.main-nav > ul { display: flex; align-items: center; gap: 2px; }
.main-nav a {
  display: flex; align-items: center; height: 84px; padding: 0 16px; color: var(--color-steel-300);
  font-size: 14.5px; font-weight: 500; transition: color .2s;
  border-bottom: 2px solid transparent;
}
.main-nav a:hover, .main-nav a.is-active { color: #fff; border-color: var(--color-amber); }
.has-dropdown { position: relative; }
.has-dropdown > a::after { content: '▾'; margin-left: 6px; font-size: 10px; }
.dropdown {
  position: absolute; top: 100%; left: 0; min-width: 220px; background: #fff; border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg); padding: 8px; opacity: 0; visibility: hidden; transform: translateY(8px);
  transition: all .18s var(--ease);
}
.has-dropdown:hover .dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown a { height: auto; color: var(--color-ink); padding: 11px 14px; border-radius: var(--radius-sm); border: none; }
.dropdown a:hover, .dropdown a.is-active { background: var(--color-paper); color: var(--color-amber-dark); }

.header-actions { display: flex; align-items: center; gap: 14px; }
.lang-switch {
  display: flex; align-items: center; gap: 6px; font-family: var(--font-mono); font-size: 12px;
  color: var(--color-steel-300); border: 1px solid rgba(255,255,255,0.15); border-radius: 100px; padding: 6px 12px;
}
.lang-switch strong { color: #fff; }
.lang-switch:hover { border-color: var(--color-amber); }

.menu-toggle {
  display: none; flex-direction: column; gap: 5px; background: none; border: none; padding: 8px; cursor: pointer; z-index: 501; position: relative;
}
.mobile-nav-footer { display: none; }
.mobile-nav-brand { display: none; }
body.nav-open .fab, body.nav-open .cookie-banner { display: none; }
.menu-toggle span {
  width: 24px; height: 2px; background: #fff; border-radius: 2px;
  transition: transform .3s var(--ease), opacity .3s var(--ease);
  display: block;
}
.menu-toggle.is-active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.is-active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.menu-toggle.is-active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 980px) {
  .main-nav {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: var(--color-ink);
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    padding: 28px 28px 40px;
    z-index: 500;
    display: flex !important;
    transform: translateX(100%);
    transition: transform .35s var(--ease);
    overflow-y: auto;
  }
  .main-nav.is-open { transform: translateX(0); }
  .mobile-nav-brand {
    display: block;
    margin-bottom: 28px;
    padding-bottom: 24px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
  }
  .mobile-nav-brand img { height: 34px; width: auto; }
  .main-nav > ul {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    width: 100%;
  }
  .main-nav a {
    display: block;
    height: auto;
    padding: 18px 4px;
    font-size: 17px;
    font-weight: 600;
    color: rgba(255,255,255,0.75);
    border-bottom: 1px solid rgba(255,255,255,0.08);
    border-left: none;
  }
  .main-nav a:hover, .main-nav a.is-active {
    color: var(--color-amber);
    border-bottom-color: var(--color-amber);
  }
  .dropdown {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    background: rgba(255,255,255,0.04);
    display: none;
    border-radius: 0;
    padding: 0 0 0 16px;
  }
  .dropdown a { font-size: 15px; padding: 14px 4px; }
  .has-dropdown.is-open .dropdown { display: block; }
  .has-dropdown > a::after { float: right; }
  .header-actions .lang-switch { display: none; }
  .menu-toggle { display: flex; }
  .mobile-nav-footer {
    display: block;
    margin-top: auto;
    padding-top: 32px;
    border-top: 1px solid rgba(255,255,255,0.1);
    text-align: center;
    font-size: 12px;
    color: rgba(255,255,255,0.35);
    line-height: 1.8;
  }
  .mobile-nav-footer a { color: var(--color-amber); }
}

/* =========================================================================
   HERO
   ========================================================================= */
.hero {
  position: relative; background: var(--color-ink); color: #fff; overflow: hidden;
  padding: 120px 0 190px;
}
.hero::before {
  content: ''; position: absolute; inset: 0;
  background:
    radial-gradient(circle at 82% 18%, rgba(255,90,31,0.20), transparent 45%),
    repeating-linear-gradient(115deg, rgba(255,255,255,0.03) 0 2px, transparent 2px 64px);
}
.hero__bg { position: absolute; inset: 0; z-index: 0; overflow: hidden; }
.hero__bg img, .hero__bg video { width: 100%; height: 100%; object-fit: cover; opacity: 0.28; }
.hero__bg--yt iframe {
  position: absolute; top: 50%; left: 50%;
  width: 177.78vh; height: 56.25vw; min-width: 100%; min-height: 100%;
  transform: translate(-50%, -50%); pointer-events: none; opacity: 0.35;
}
.hero__overlay { position: absolute; inset: 0; background: linear-gradient(100deg, rgba(20,24,29,0.96) 30%, rgba(20,24,29,0.55)); }
.hero__content { position: relative; z-index: 2; max-width: 680px; }
.hero .eyebrow { color: var(--color-amber); }
.hero h1 { font-size: clamp(34px, 5vw, 58px); }
.hero p.lead { margin-top: 22px; font-size: 18px; color: var(--color-steel-300); max-width: 560px; }
.hero__actions { display: flex; gap: 14px; margin-top: 38px; flex-wrap: wrap; }

.hero__stats {
  position: relative; z-index: 2; display: grid; grid-template-columns: repeat(4, 1fr); gap: 0;
  margin-top: 72px; border-top: 1px solid rgba(255,255,255,0.12); padding-top: 32px;
}
.hero__stat { border-left: 1px solid rgba(255,255,255,0.12); padding-left: 20px; }
.hero__stat:first-child { border-left: none; padding-left: 0; }
.hero__stat b { display: block; font-family: var(--font-display); font-size: 34px; color: #fff; }
.hero__stat span { font-size: 13px; color: var(--color-steel-300); }
@media (max-width: 768px) {
  .hero__stats { grid-template-columns: repeat(2, 1fr); row-gap: 24px; }
  .hero__stat { border-left: none; padding-left: 0; }
}

/* =========================================================================
   HERO CATEGORY OVERLAP BAR
   ========================================================================= */
.hero-cats-wrap { position: relative; z-index: 5; margin-top: -110px; margin-bottom: 40px; }
.hero-cats {
  position: relative; background: var(--color-white); border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg); display: flex; overflow: hidden;
}
.hero-cats::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: var(--color-amber); }
.hero-cats__item {
  flex: 1; padding: 30px 34px; border-left: 1px solid var(--color-steel-100);
  transition: background .2s;
}
.hero-cats__item:first-child { border-left: none; }
.hero-cats__item:hover { background: var(--color-paper); }
.hero-cats__eyebrow {
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--color-amber-dark); display: block; margin-bottom: 10px;
}
.hero-cats__name {
  font-family: var(--font-display); font-weight: 700; font-size: 19px;
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
}
.hero-cats__name svg { flex-shrink: 0; color: var(--color-steel-300); transition: transform .2s, color .2s; }
.hero-cats__item:hover .hero-cats__name svg { color: var(--color-amber); transform: translateX(4px); }
@media (max-width: 860px) {
  .hero-cats { flex-direction: column; }
  .hero-cats__item { border-left: none; border-top: 1px solid var(--color-steel-100); }
  .hero-cats__item:first-child { border-top: none; }
  .hero-cats-wrap { margin-top: -70px; }
}

/* =========================================================================
   PAGE HERO (inner pages)
   ========================================================================= */
.page-hero {
  position: relative; background: var(--color-ink); color: #fff; padding: 78px 0 64px; overflow: hidden;
}
.page-hero::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(circle at 88% 10%, rgba(255,90,31,0.18), transparent 40%);
}
.page-hero__bg { position: absolute; inset: 0; z-index: 0; overflow: hidden; }
.page-hero__bg img, .page-hero__bg video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0.28; }
.page-hero__bg--yt iframe {
  position: absolute; top: 50%; left: 50%;
  width: 100vw; height: 56.25vw; /* 16:9 */
  min-height: 100%; min-width: 177.78vh; /* 100% * 16/9 */
  transform: translate(-50%, -50%);
  opacity: 0.28; pointer-events: none; border: 0;
}
.page-hero__overlay { position: absolute; inset: 0; background: linear-gradient(100deg, rgba(20,24,29,0.95) 40%, rgba(20,24,29,0.6)); }
.page-hero__content { position: relative; z-index: 2; }
.page-hero h1 { font-size: clamp(28px, 4vw, 42px); }
.page-hero__icon {
  position: absolute; top: 50%; right: 6%; transform: translateY(-50%); z-index: 1;
  width: 240px; height: 240px; opacity: 0.10; color: #fff; pointer-events: none;
}
.page-hero__icon svg { width: 100%; height: 100%; }
.page-hero__highlights { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 26px; }
.page-hero__highlights span {
  display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px; border-radius: 100px;
  background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.14);
  font-size: 13px; color: var(--color-steel-100);
}
.page-hero__highlights svg { width: 14px; height: 14px; color: var(--color-amber); flex-shrink: 0; }
@media (max-width: 780px) { .page-hero__icon { display: none; } }

/* =========================================================================
   ANIMATED ICONS (corporate pages — subtle, professional motion)
   ========================================================================= */
@keyframes ic-float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-5px); } }
@keyframes ic-pulse-ring {
  0% { transform: scale(0.92); opacity: .55; }
  70% { transform: scale(1.35); opacity: 0; }
  100% { transform: scale(1.35); opacity: 0; }
}
@keyframes ic-draw { to { stroke-dashoffset: 0; } }

.ic--anim { position: relative; }
.ic--anim svg { animation: ic-float 4.5s ease-in-out infinite; }
.ic--anim::after {
  content: ''; position: absolute; inset: 0; border-radius: inherit;
  border: 1.5px solid var(--color-amber); opacity: 0;
  animation: ic-pulse-ring 2.8s ease-out infinite;
}
@media (prefers-reduced-motion: reduce) {
  .ic--anim svg, .ic--anim::after { animation: none; }
}

.stats-strip {
  display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 64px;
  border-top: 1px solid var(--color-steel-100); padding-top: 32px;
}
.stats-strip__item { border-left: 1px solid var(--color-steel-100); padding-left: 20px; }
.stats-strip__item:first-child { border-left: none; padding-left: 0; }
.stats-strip__item b { display: block; font-family: var(--font-display); font-size: 32px; color: var(--color-amber-dark); }
.stats-strip__item span { font-size: 13px; color: var(--color-steel-500); }
@media (max-width: 768px) {
  .stats-strip { grid-template-columns: repeat(2, 1fr); row-gap: 24px; }
  .stats-strip__item { border-left: none; padding-left: 0; }
}

/* =========================================================================
   FEATURE GRID / PROCESS STEPS (kurumsal / vizyon / misyon / kalite pages)
   ========================================================================= */
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 40px; }
@media (max-width: 900px) { .feature-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .feature-grid { grid-template-columns: 1fr; } }
.feature-card {
  background: var(--color-white); border-radius: var(--radius-lg); padding: 30px 26px;
  box-shadow: var(--shadow-sm); transition: transform .25s var(--ease), box-shadow .25s var(--ease);
}
.feature-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.feature-card .ic {
  width: 56px; height: 56px; border-radius: 14px; background: var(--color-amber-soft); color: var(--color-amber-dark);
  display: flex; align-items: center; justify-content: center; margin-bottom: 18px;
}
.feature-card h3 { font-size: 17.5px; margin-bottom: 8px; }
.feature-card p { color: var(--color-steel-500); font-size: 14.5px; }

.process-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; margin-top: 44px; position: relative; }
.process-steps::before {
  content: ''; position: absolute; top: 27px; left: 12%; right: 12%; height: 1px;
  background: repeating-linear-gradient(90deg, var(--color-steel-100) 0 8px, transparent 8px 16px);
}
@media (max-width: 900px) { .process-steps { grid-template-columns: repeat(2, 1fr); row-gap: 32px; } .process-steps::before { display: none; } }
@media (max-width: 560px) { .process-steps { grid-template-columns: 1fr; } }
.process-step { position: relative; text-align: center; padding: 0 16px; }
.process-step__num {
  position: relative; z-index: 1; width: 54px; height: 54px; border-radius: 50%; background: var(--color-ink);
  color: #fff; font-family: var(--font-display); font-weight: 700; font-size: 18px;
  display: flex; align-items: center; justify-content: center; margin: 0 auto 16px;
}
.process-step h4 { font-size: 15.5px; margin-bottom: 6px; }
.process-step p { font-size: 13.5px; color: var(--color-steel-500); }

.commitment-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px 28px; margin-top: 32px; }
@media (max-width: 700px) { .commitment-list { grid-template-columns: 1fr; } }
.commitment-list li {
  display: flex; align-items: flex-start; gap: 12px; font-size: 15px; color: var(--color-ink);
  background: var(--color-white); padding: 16px 18px; border-radius: var(--radius-md); box-shadow: var(--shadow-sm);
}
.commitment-list svg { flex-shrink: 0; color: var(--color-amber-dark); margin-top: 2px; }

/* =========================================================================
   FACILITY GALLERY (tesislerimiz.php)
   ========================================================================= */
.facility-grid { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 200px; gap: 14px; }
.facility-grid a { grid-column: span 1; border-radius: var(--radius-md); overflow: hidden; position: relative; display: block; box-shadow: var(--shadow-sm); }
.facility-grid a:nth-child(1) { grid-column: span 2; grid-row: span 2; }
.facility-grid a:nth-child(6) { grid-column: span 2; }
.facility-grid img { width: 100%; height: 100%; object-fit: cover; transition: transform .45s var(--ease); }
.facility-grid a:hover img { transform: scale(1.07); }
.facility-grid a::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(200deg, transparent 60%, rgba(20,24,29,0.45));
  opacity: 0; transition: opacity .25s;
}
.facility-grid a:hover::after { opacity: 1; }
@media (max-width: 900px) {
  .facility-grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 180px; }
  .facility-grid a:nth-child(1), .facility-grid a:nth-child(6) { grid-column: span 2; }
}
@media (max-width: 560px) {
  .facility-grid { grid-template-columns: 1fr; }
  .facility-grid a, .facility-grid a:nth-child(1), .facility-grid a:nth-child(6) { grid-column: span 1; grid-row: span 1; }
}

/* Lightbox for facility gallery */
.lightbox { position: fixed; inset: 0; z-index: 500; background: rgba(20,24,29,0.94); display: none; align-items: center; justify-content: center; padding: 40px; }
.lightbox.is-open { display: flex; }
.lightbox img { max-width: 100%; max-height: 86vh; border-radius: var(--radius-md); box-shadow: var(--shadow-lg); }
.lightbox__close { position: absolute; top: 24px; right: 28px; width: 44px; height: 44px; border-radius: 50%; background: rgba(255,255,255,0.1); color: #fff; display: flex; align-items: center; justify-content: center; border: 1px solid rgba(255,255,255,0.2); }
.lightbox__close:hover { background: rgba(255,255,255,0.2); }
.lightbox__nav { position: absolute; top: 50%; transform: translateY(-50%); width: 46px; height: 46px; border-radius: 50%; background: rgba(255,255,255,0.1); color: #fff; display: flex; align-items: center; justify-content: center; border: 1px solid rgba(255,255,255,0.2); }
.lightbox__nav:hover { background: rgba(255,255,255,0.2); }
.lightbox__prev { left: 24px; }
.lightbox__next { right: 24px; }
.breadcrumb { display: flex; gap: 8px; font-size: 13.5px; color: var(--color-steel-300); margin-top: 14px; }
.breadcrumb a:hover { color: var(--color-amber); }

/* =========================================================================
   CATEGORY / PRODUCT CARDS
   ========================================================================= */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
@media (max-width: 980px) { .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .grid-3, .grid-4 { grid-template-columns: 1fr; } }

.cat-card {
  background: var(--color-white); border-radius: var(--radius-lg); overflow: hidden; position: relative;
  box-shadow: var(--shadow-sm); transition: transform .25s var(--ease), box-shadow .25s var(--ease);
  display: flex; flex-direction: column;
}
.cat-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.cat-card__media { aspect-ratio: 4/3; background: var(--color-steel-100); position: relative; overflow: hidden; }
.cat-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.cat-card:hover .cat-card__media img { transform: scale(1.06); }
.cat-card__media .fallback-icon { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; font-size: 46px; color: var(--color-steel-300); }
.cat-card__body { padding: 26px 26px 28px; flex: 1; display: flex; flex-direction: column; }
.cat-card__num { font-family: var(--font-mono); font-size: 12px; color: var(--color-amber-dark); margin-bottom: 10px; }
.cat-card h3 { font-size: 20px; margin-bottom: 10px; }
.cat-card p { color: var(--color-steel-500); font-size: 14.5px; flex: 1; }
.cat-card__link { margin-top: 18px; display: inline-flex; align-items: center; gap: 8px; font-weight: 600; font-size: 14px; color: var(--color-ink); }
.cat-card__link svg { transition: transform .2s; }
.cat-card:hover .cat-card__link svg { transform: translateX(4px); }

.prod-card {
  background: var(--color-white); border-radius: var(--radius-md); overflow: hidden;
  box-shadow: var(--shadow-sm); transition: transform .22s var(--ease), box-shadow .22s var(--ease);
}
.prod-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.prod-card__media { aspect-ratio: 1/1; background: var(--color-steel-100); position: relative; overflow: hidden; }
.prod-card__media picture { display: block; width: 100%; height: 100%; }
.prod-card__media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.prod-card__media .fallback-icon { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; font-size: 34px; color: var(--color-steel-300); }
.prod-card__body { padding: 20px 22px 24px; }
.prod-card__tag { font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--color-amber-dark); margin-bottom: 8px; }
.prod-card h3 { font-size: 17px; margin-bottom: 8px; }
.prod-card p { font-size: 13.5px; color: var(--color-steel-500); }
.prod-card__footer { margin-top: 16px; display: flex; align-items: center; justify-content: space-between; }
.prod-card__footer a { font-weight: 600; font-size: 13.5px; color: var(--color-ink); }

.badge-new { background: var(--color-amber); color: #fff; font-size: 11px; font-weight: 700; padding: 4px 10px; border-radius: 100px; position: absolute; top: 14px; left: 14px; z-index: 2; }

/* =========================================================================
   ABOUT SPLIT SECTION
   ========================================================================= */
.split {
  display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center;
}
@media (max-width: 860px) { .split { grid-template-columns: 1fr; gap: 40px; } }
.split__media { position: relative; border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 4/5; background: var(--color-steel-100); }
.split__media picture { display: block; width: 100%; height: 100%; }
.split__media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.split__media-badge {
  position: absolute; bottom: 24px; left: 24px; background: var(--color-white); border-radius: var(--radius-md);
  padding: 18px 22px; box-shadow: var(--shadow-md); display: flex; align-items: center; gap: 14px;
}
.split__media-badge b { font-family: var(--font-display); font-size: 26px; display: block; }
.split__media-badge span { font-size: 12px; color: var(--color-steel-500); }
.split__body p { color: var(--color-steel-500); font-size: 16.5px; margin-top: 18px; }
.split__list { margin-top: 28px; display: grid; gap: 14px; }
.split__list li { display: flex; align-items: flex-start; gap: 12px; font-size: 15px; }
.split__list li svg { flex-shrink: 0; margin-top: 3px; color: var(--color-amber); }

.rich-content { color: var(--color-steel-500); font-size: 16.5px; line-height: 1.75; }
.rich-content p { margin-top: 18px; }
.rich-content p:first-child { margin-top: 0; }
.rich-content h2, .rich-content h3, .rich-content h4 { color: var(--color-steel-800); margin-top: 30px; margin-bottom: 8px; }
.rich-content ul, .rich-content ol { margin: 18px 0; padding-left: 22px; }
.rich-content li { margin-top: 8px; }
.rich-content blockquote { margin: 22px 0; padding: 14px 20px; border-left: 3px solid var(--color-amber); background: var(--color-paper); color: var(--color-steel-800); font-style: italic; }
.rich-content a { color: var(--color-amber-dark); text-decoration: underline; }
.rich-content img { max-width: 100%; height: auto; border-radius: 12px; margin: 18px 0; }
.rich-content strong { color: var(--color-steel-800); }

/* =========================================================================
   PRODUCT SPECS TABLE
   ========================================================================= */
.specs-table-wrap { margin-top: 16px; overflow-x: auto; border: 1px solid var(--color-steel-100); border-radius: var(--radius-md); background: #fff; }
.specs-table-wrap table { width: 100%; border-collapse: collapse; font-size: 14px; white-space: nowrap; background: #fff; }
.specs-table-wrap th, .specs-table-wrap td { padding: 12px 16px; text-align: left; border-bottom: 1px solid var(--color-steel-100); color: var(--color-steel-800); }
.specs-table-wrap thead th { background: var(--color-steel-800); font-weight: 700; color: #fff; font-size: 12px; text-transform: uppercase; letter-spacing: .03em; border-bottom-color: var(--color-steel-800); }
.specs-table-wrap tbody tr:last-child td { border-bottom: none; }
.specs-table-wrap tbody tr:nth-child(even) { background: var(--color-paper); }
.specs-table-note { margin-top: 12px; font-size: 14px; color: var(--color-steel-500); }

/* =========================================================================
   GALLERY
   ========================================================================= */
.gallery-grid { display: grid; grid-template-columns: repeat(6, 1fr); grid-auto-rows: 140px; gap: 12px; }
.gallery-grid a { grid-column: span 2; grid-row: span 1; border-radius: var(--radius-md); overflow: hidden; position: relative; }
.gallery-grid a:nth-child(1), .gallery-grid a:nth-child(4) { grid-row: span 2; }
.gallery-grid img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s var(--ease); }
.gallery-grid a:hover img { transform: scale(1.08); }
@media (max-width: 768px) {
  .gallery-grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 160px; }
  .gallery-grid a { grid-column: span 1 !important; grid-row: span 1 !important; }
}

/* =========================================================================
   CONTACT
   ========================================================================= */
.contact-wrap { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 56px; }
@media (max-width: 900px) { .contact-wrap { grid-template-columns: 1fr; } }
.contact-info { background: var(--color-ink); color: #fff; border-radius: var(--radius-lg); padding: 44px; }
.contact-info h3 { font-size: 22px; margin-bottom: 8px; }
.contact-info > p { color: var(--color-steel-300); font-size: 14.5px; margin-bottom: 30px; }
.contact-info__item { display: flex; gap: 16px; padding: 18px 0; border-top: 1px solid rgba(255,255,255,0.1); }
.contact-info__item:first-of-type { border-top: none; }
.contact-info__item .ic {
  width: 42px; height: 42px; border-radius: var(--radius-sm); background: rgba(255,90,31,0.15); color: var(--color-amber);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.contact-info__item b { display: block; font-size: 12.5px; color: var(--color-steel-300); font-weight: 500; margin-bottom: 4px; }
.contact-info__item span, .contact-info__item a { font-size: 15px; }
.contact-info__social { display: flex; gap: 10px; margin-top: 30px; }
.contact-info__social a {
  width: 40px; height: 40px; border-radius: 50%; border: 1px solid rgba(255,255,255,0.15);
  display: flex; align-items: center; justify-content: center; transition: all .2s;
}
.contact-info__social a:hover { background: var(--color-amber); border-color: var(--color-amber); }

.contact-form { background: var(--color-white); border-radius: var(--radius-lg); padding: 44px; box-shadow: var(--shadow-sm); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 560px) { .form-row { grid-template-columns: 1fr; } }
.field { margin-bottom: 18px; }
.field label { display: block; font-size: 13.5px; font-weight: 600; margin-bottom: 8px; }
.field input, .field textarea {
  width: 100%; padding: 13px 16px; border: 1.5px solid var(--color-steel-100); border-radius: var(--radius-sm);
  font: inherit; font-size: 15px; background: var(--color-paper); transition: border-color .2s;
}
.field input:focus, .field textarea:focus { outline: none; border-color: var(--color-amber); background: #fff; }
.field textarea { resize: vertical; min-height: 130px; }
.hp-field { position: absolute; left: -9999px; }
.form-msg { padding: 14px 18px; border-radius: var(--radius-sm); font-size: 14px; margin-bottom: 18px; display: none; }
.form-msg.success { background: #e5f6ef; color: var(--color-success); display: block; }
.form-msg.error { background: #fdeceb; color: #c0392b; display: block; }

.map-embed { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm); margin-top: 56px; }
.map-embed iframe { width: 100%; height: 380px; border: 0; display: block; }

/* =========================================================================
   FOOTER
   ========================================================================= */
.footer { background: var(--color-ink); color: var(--color-steel-300); padding-top: 72px; }
.footer__top { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 40px; padding-bottom: 48px; }
@media (max-width: 860px) { .footer__top { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) {
  .footer__top { grid-template-columns: repeat(2, 1fr); }
  .footer__top > div:first-child,
  .footer__top > div:last-child { grid-column: 1 / -1; }
}
.footer-brand__logo { display: inline-flex; align-items: center; margin-bottom: 16px; }
.footer-brand__logo img { height: 30px; width: auto; }
.footer-brand__text { font-size: 14px; line-height: 1.7; max-width: 300px; }
.footer-social { display: flex; gap: 10px; margin-top: 22px; }
.footer-social a { width: 38px; height: 38px; border-radius: 50%; border: 1px solid rgba(255,255,255,0.14); display: flex; align-items: center; justify-content: center; transition: all .2s; }
.footer-social a:hover { background: var(--color-amber); border-color: var(--color-amber); color: #fff; }
.footer-col__title { color: #fff; font-weight: 600; font-size: 14.5px; margin-bottom: 20px; }
.footer-col__list li { margin-bottom: 12px; font-size: 14px; }
.footer-col__list a:hover { color: #fff; }
.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.1); padding: 24px 0; display: flex; align-items: center;
  justify-content: space-between; flex-wrap: wrap; gap: 12px; font-size: 13px;
}
.footer__bottom-links { display: flex; gap: 18px; flex-wrap: wrap; }
.footer__bottom-links a:hover { color: #fff; }
.footer__bottom a[target="_blank"] { color: var(--color-amber); }

/* =========================================================================
   FLOATING ACTIONS + COOKIE
   ========================================================================= */
.fab { position: fixed; z-index: 500; border-radius: 100px; display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-md); transition: all .2s var(--ease); border: none; cursor: pointer; }
.fab--whatsapp {
  bottom: 24px; right: 24px; background: #25d366; color: #fff; width: 58px; height: 58px; font-size: 26px; gap: 10px;
  animation: waBounce 2.4s ease-in-out infinite;
}
.fab--whatsapp svg { display: block; }
.fab--whatsapp:hover { transform: scale(1.08); animation-play-state: paused; }
@keyframes waBounce {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-6px); }
}
@media (prefers-reduced-motion: reduce) { .fab--whatsapp { animation: none; } }
.fab--top {
  bottom: 24px; right: 92px; background: var(--color-ink); color: #fff; width: 46px; height: 46px; opacity: 0; pointer-events: none;
}
.fab--top.is-visible { opacity: 1; pointer-events: auto; }
.fab--top:hover { background: var(--color-amber); }
@media (max-width: 560px) { .fab--whatsapp { bottom: 16px; right: 16px; width: 52px; height: 52px; font-size: 23px; } .fab--top { bottom: 16px; right: 78px; } }

.wa-widget { position: relative; z-index: 500; }
.wa-panel {
  position: fixed; bottom: 92px; right: 24px; z-index: 501; width: 300px; max-width: calc(100vw - 32px);
  background: var(--color-white); border-radius: var(--radius-md); box-shadow: var(--shadow-lg); padding: 18px;
}
.wa-panel__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }
.wa-panel__head strong { font-family: var(--font-display); font-size: 15px; }
.wa-panel__close { background: none; border: none; font-size: 22px; line-height: 1; cursor: pointer; color: var(--color-steel-500); padding: 0 4px; }
.wa-panel__close:hover { color: var(--color-ink); }
.wa-panel .field { margin-bottom: 10px; }
.wa-panel .field label { display: block; font-size: 12.5px; color: var(--color-steel-500); margin-bottom: 4px; }
.wa-panel .field input, .wa-panel .field select {
  width: 100%; padding: 9px 10px; border: 1px solid var(--color-steel-100); border-radius: var(--radius-sm);
  font-family: var(--font-body); font-size: 14px; background: var(--color-paper);
}
.wa-panel__submit { width: 100%; justify-content: center; background: #25d366; border-color: #25d366; }
.wa-panel__submit:hover { background: #1fb958; }
@media (max-width: 560px) { .wa-panel { bottom: 78px; right: 16px; } }

.cookie-banner {
  position: fixed; left: 20px; right: 20px; bottom: 20px; max-width: 520px; z-index: 400;
  background: var(--color-white); border-radius: var(--radius-md); box-shadow: var(--shadow-lg); padding: 22px 24px;
}
.cookie-banner p { font-size: 13.5px; color: var(--color-steel-500); margin-top: 6px; }
.cookie-banner p a { text-decoration: underline; }
.cookie-banner__actions { display: flex; gap: 10px; margin-top: 16px; }

/* =========================================================================
   404/500
   ========================================================================= */
.error-page { min-height: 70vh; display: flex; align-items: center; justify-content: center; text-align: center; }
.error-page .code { font-family: var(--font-display); font-size: 120px; color: var(--color-steel-100); line-height: 1; }
.error-page h1 { margin-top: 8px; }
.error-page p { color: var(--color-steel-500); margin: 16px 0 28px; }

/* =========================================================================
   CTA BAND
   ========================================================================= */
.cta-band { background: var(--color-ink); color: #fff; border-radius: var(--radius-lg); padding: 56px; display: flex; align-items: center; justify-content: space-between; gap: 32px; flex-wrap: wrap; position: relative; overflow: hidden; }
.cta-band::before { content: ''; position: absolute; inset: 0; background: radial-gradient(circle at 90% 20%, rgba(255,90,31,0.22), transparent 50%); }
.cta-band__text { position: relative; z-index: 1; max-width: 480px; }
.cta-band h3 { font-size: 26px; }
.cta-band p { color: var(--color-steel-300); margin-top: 10px; }
.cta-band__actions { position: relative; z-index: 1; display: flex; gap: 12px; }

/* utility */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }

/* =========================================================================
   WHY-US ANIMATED ICON GRID
   ========================================================================= */
.why-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 48px;
}
.why-card {
  background: var(--color-white);
  border: 1px solid var(--color-steel-100);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: transform .28s var(--ease), box-shadow .28s var(--ease), border-color .28s;
}
.why-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 40px -22px rgba(15, 23, 42, 0.18);
  border-color: var(--color-amber);
}
.why-card__ic {
  width: 60px; height: 60px; border-radius: 16px;
  background: linear-gradient(135deg, var(--color-amber-soft) 0%, #fff4e6 100%);
  color: var(--color-amber-dark);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 22px;
}
.why-card h3 {
  font-family: var(--font-display); font-size: 19px; margin: 0 0 10px; color: var(--color-ink);
}
.why-card p { color: var(--color-steel-500); font-size: 15px; line-height: 1.65; margin: 0; }
.why-card:hover .why-ic--pulse svg { animation: whyPulse 1s ease-in-out infinite; }
.why-card:hover .why-ic--spin svg { animation: whySpin 2.2s linear infinite; }
.why-card:hover .why-ic--drive svg { animation: whyDrive 1.4s ease-in-out infinite; }
.why-card:hover .why-ic--pop svg { animation: whyPop .8s ease-in-out infinite; }
.why-card:hover .why-ic__check { stroke-dasharray: 20; stroke-dashoffset: 20; animation: whyDraw .9s ease-out forwards; }
@keyframes whyPulse { 0%,100% { transform: scale(1); } 50% { transform: scale(1.14); } }
@keyframes whySpin { to { transform: rotate(360deg); } }
@keyframes whyDrive { 0%,100% { transform: translateX(0); } 50% { transform: translateX(4px); } }
@keyframes whyPop { 0%,100% { transform: scale(1); } 50% { transform: scale(1.12); } }
@keyframes whyDraw { to { stroke-dashoffset: 0; } }
@media (max-width: 980px) { .why-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .why-grid { grid-template-columns: 1fr; gap: 16px; } .why-card { padding: 26px 22px; } }
@media (prefers-reduced-motion: reduce) {
  .why-card:hover .why-ic--pulse svg,
  .why-card:hover .why-ic--spin svg,
  .why-card:hover .why-ic--drive svg,
  .why-card:hover .why-ic--pop svg,
  .why-card:hover .why-ic__check { animation: none; }
}

/* =========================================================================
   RESPONSIVE OVERFLOW / MOBILE FIXES
   ========================================================================= */
html, body { max-width: 100%; overflow-x: hidden; }
img, video, iframe { max-width: 100%; height: auto; }
.container { box-sizing: border-box; }

/* Mobile menu — ensure fullscreen coverage sits above header and cookie banner */
@media (max-width: 980px) {
  body.nav-open { overflow: hidden; }
  .site-header { position: relative; z-index: 600; }
  .main-nav { z-index: 590; }
  .cookie-banner { z-index: 400; }
  .fab { z-index: 450; }
  /* menu toggle stays clickable above the nav overlay */
  .header-actions { position: relative; z-index: 610; }
}

/* Hero padding tighter on mobile so hero-cats-wrap doesn't push content off-screen */
@media (max-width: 768px) {
  .hero { padding: 84px 0 140px; }
  .hero h1 { font-size: 32px; line-height: 1.15; }
  .hero .lead { font-size: 16px; }
  .hero__actions { flex-wrap: wrap; }
  .hero-cats-wrap { margin-top: -80px; }
  .page-hero { padding: 68px 0 44px; }
  .page-hero h1 { font-size: 28px; }
  .split__media { aspect-ratio: 4/3; }
  .split__media img { width: 100%; height: 100%; object-fit: cover; display: block; }
  .stats-strip { grid-template-columns: repeat(2, 1fr); gap: 20px 16px; }
  .stats-strip__item b { font-size: 26px; }
  .prod-card__media { aspect-ratio: 4/3; }
  .prod-card__media img { object-fit: cover; width: 100%; height: 100%; }
  .gallery-grid img { aspect-ratio: 4/3; object-fit: cover; }
  .cta-band { flex-direction: column; align-items: flex-start; gap: 20px; padding: 32px 24px; }
  .cta-band__actions { flex-wrap: wrap; }
  .section-head h2 { font-size: 26px; line-height: 1.2; }
  h2 { font-size: 24px; line-height: 1.25; }
  h3 { font-size: 18px; }
  table { display: block; overflow-x: auto; max-width: 100%; }
}
@media (max-width: 480px) {
  .container { padding-left: 18px; padding-right: 18px; }
  .hero { padding: 72px 0 120px; }
  .hero h1 { font-size: 28px; }
  .hero-cats-wrap { margin-top: -60px; }
  .btn { padding: 12px 18px; font-size: 14px; }
  .site-header__bar { padding: 0 18px; height: 64px; }
  .brand__logo { max-height: 32px; width: auto; }
}

/* Sosyal paylaşım kutusu (haber detay) */
.share-box {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  margin-top: 28px; padding: 14px 16px;
  background: #f6f6f4; border: 1px solid #e6e4de; border-radius: 12px;
}
.share-box__label { font-weight: 600; font-size: 14px; color: #333; margin-right: 4px; }
.share-btn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 38px; height: 38px; border-radius: 10px; border: 0;
  color: #fff; cursor: pointer; transition: transform .15s ease, opacity .15s ease;
  text-decoration: none;
}
.share-btn:hover { transform: translateY(-2px); opacity: .92; }
.share-btn--wa { background: #25D366; }
.share-btn--fb { background: #1877F2; }
.share-btn--tw { background: #000; }
.share-btn--li { background: #0A66C2; }
.share-btn--tg { background: #229ED9; }
.share-btn--copy { background: #444; }
.share-btn.is-copied { background: #16a34a; }