/* ==========================================================================
   Xenova Digital — Agency Theme
   PHP 7.4+ | WordPress Custom Theme
   ========================================================================== */

:root {
  /* Menü / header (açık — logo görünür) */
  --color-header-bg: #eef2f8;
  --color-header-bg-soft: #e6ebf4;
  --color-header-text: #4a5568;
  --color-header-text-hover: #1a2332;
  --color-header-border: rgba(26, 35, 50, 0.1);
  --color-header-rgb: 238, 242, 248;

  /* Footer + hero kartları (koyu) */
  --color-nav-bg: #1c2640;
  --color-nav-bg-soft: #253352;
  --color-nav-text: #c8d2ea;
  --color-nav-text-hover: #ffffff;
  --color-nav-border: rgba(255, 255, 255, 0.1);
  --color-nav-rgb: 28, 38, 64;

  /* İçerik (orijinalden biraz açık, ama ferah değil) */
  --color-bg: #d5dce8;
  --color-bg-elevated: #dde3ee;
  --color-bg-card: #e6ebf4;
  --color-bg-soft: #cbd4e2;
  --color-surface: #c8d1e0;

  --color-primary: #4f6bff;
  --color-primary-dark: #3d56e8;
  --color-primary-light: #6366f1;
  --color-accent: #6366f1;
  --color-glow: rgba(79, 107, 255, 0.22);

  --color-text: #3d4a5c;
  --color-text-muted: #5c6b80;
  --color-heading: #1a2332;
  --color-white: #ffffff;

  --color-border: #b8c4d4;
  --color-border-strong: #a3b0c4;
  --color-success: #059669;
  --color-error: #dc2626;

  --font-display: 'Syne', system-ui, sans-serif;
  --font-body: 'Inter Tight', system-ui, sans-serif;
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --radius-full: 999px;
  --shadow-glow: 0 8px 28px rgba(79, 107, 255, 0.18);
  --shadow-card: 0 4px 16px rgba(20, 30, 50, 0.08);
  --shadow-media: 0 8px 24px rgba(20, 30, 50, 0.12), inset 0 0 0 1px rgba(20, 30, 50, 0.06);
  --header-height: 80px;
  --container: 1200px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }

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

a { color: var(--color-primary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--color-primary-dark); }
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 700; line-height: 1.15; margin: 0 0 0.75rem; color: var(--color-heading); }
h1 { font-size: clamp(2.4rem, 5vw, 4.2rem); letter-spacing: -0.03em; }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); letter-spacing: -0.02em; }
h3 { font-size: 1.25rem; }
p { margin: 0 0 1rem; }
ul { margin: 0; padding: 0; list-style: none; }

.container { width: min(100% - 2.5rem, var(--container)); margin-inline: auto; }
.container--narrow { max-width: 760px; }

.screen-reader-text {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.skip-link:focus {
  position: fixed; top: 1rem; left: 1rem; z-index: 9999;
  background: var(--color-white); color: var(--color-heading); padding: 0.75rem 1rem;
  clip: auto; width: auto; height: auto;
}

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  padding: 0.85rem 1.6rem; border-radius: var(--radius-full);
  font-family: var(--font-body); font-weight: 600; font-size: 0.95rem;
  border: none; cursor: pointer; transition: all var(--transition);
  text-decoration: none; white-space: nowrap;
}
.btn--glow {
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  color: var(--color-white);
  box-shadow: 0 4px 24px var(--color-glow);
}
.btn--glow:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 40px var(--color-glow);
  color: var(--color-white);
}
.btn--ghost {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border-strong);
}
.btn--ghost:hover { border-color: var(--color-primary); color: var(--color-primary-dark); background: var(--color-bg-soft); }
.btn--ghost-light { background: rgba(255,255,255,0.92); color: var(--color-heading); border: 1px solid rgba(255,255,255,0.6); }
.btn--ghost-light:hover { background: var(--color-white); color: var(--color-primary-dark); }
.btn--outline { background: transparent; color: var(--color-primary); border: 1px solid var(--color-primary); }
.btn--outline:hover { background: var(--color-bg-soft); color: var(--color-primary-dark); }
.btn--white { background: var(--color-white); color: var(--color-primary-dark); box-shadow: var(--shadow-card); }
.btn--white:hover { background: var(--color-bg-soft); color: var(--color-primary-dark); transform: translateY(-2px); }
.btn--lg { padding: 1rem 2rem; font-size: 1rem; }
.btn--sm { padding: 0.6rem 1.2rem; font-size: 0.85rem; }
.btn--block { width: 100%; }

/* Eyebrow */
.eyebrow {
  display: inline-flex; align-items: center; gap: 0.75rem;
  font-size: 0.8rem; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.12em; color: var(--color-primary); margin-bottom: 1rem;
}
.eyebrow__line { width: 32px; height: 2px; background: linear-gradient(90deg, var(--color-primary), transparent); }
.eyebrow__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--color-primary); box-shadow: 0 0 12px var(--color-glow); animation: pulse 2s infinite; }
.eyebrow--glow { color: var(--color-primary); }
.eyebrow--light { color: rgba(255,255,255,0.92); }

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(0.85); }
}

/* Reveal animation */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal--delay { transition-delay: 0.15s; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* Top bar */
.top-bar {
  background: var(--color-header-bg);
  border-bottom: 1px solid var(--color-header-border);
  font-size: 0.82rem;
}
.top-bar__inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.55rem 0; gap: 1rem;
}
.top-bar__social, .top-bar__phone {
  display: inline-flex; align-items: center; gap: 0.5rem;
  color: var(--color-header-text);
}
.top-bar__social:hover, .top-bar__phone:hover { color: var(--color-header-text-hover); }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(var(--color-header-rgb), 0.94);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-header-border);
  transition: all var(--transition);
}
.site-header.is-scrolled {
  background: rgba(var(--color-header-rgb), 0.98);
  box-shadow: 0 4px 24px rgba(20, 30, 50, 0.08);
}
.site-header__inner {
  display: flex; align-items: center; justify-content: space-between;
  height: var(--header-height); gap: 2rem;
}
.site-logo { display: flex; align-items: center; }
.site-logo__img,
.custom-logo-link img,
.site-footer__logo img {
  height: 42px; width: auto; display: block;
  background: transparent;
}
.site-footer__logo img { height: 38px; }

.site-nav__list {
  display: flex; align-items: center; gap: 0.25rem;
}
.site-nav__list a {
  display: block; padding: 0.6rem 1rem;
  color: var(--color-header-text); font-weight: 500; font-size: 0.9rem;
  border-radius: var(--radius-full); transition: all var(--transition);
}
.site-nav__list a:hover,
.site-nav__list .current-menu-item a {
  color: var(--color-header-text-hover);
  background: rgba(79, 107, 255, 0.1);
}

.site-header__actions { display: flex; align-items: center; gap: 1rem; }

.nav-toggle {
  display: none; background: none; border: none; cursor: pointer; padding: 0.5rem;
  color: var(--color-header-text-hover);
}
.nav-toggle__lines { display: flex; flex-direction: column; gap: 6px; }
.nav-toggle__lines span { display: block; width: 24px; height: 2px; background: currentColor; border-radius: 2px; }

/* Mobile menu */
.mobile-menu { position: fixed; inset: 0; z-index: 200; }
.mobile-menu__backdrop {
  position: absolute; inset: 0; background: rgba(8, 10, 20, 0.65);
  opacity: 0; transition: opacity var(--transition);
}
.mobile-menu__panel {
  position: absolute; top: 0; right: 0; width: min(100%, 360px); height: 100%;
  background: var(--color-header-bg-soft); padding: 1.5rem;
  transform: translateX(100%); transition: transform var(--transition);
  display: flex; flex-direction: column;
  box-shadow: -8px 0 40px rgba(20, 30, 50, 0.12);
}
.mobile-menu.is-open .mobile-menu__backdrop { opacity: 1; }
.mobile-menu.is-open .mobile-menu__panel { transform: translateX(0); }
.mobile-menu__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 2rem; }
.mobile-menu__close { background: none; border: none; color: var(--color-header-text-hover); font-size: 2rem; cursor: pointer; }
.mobile-menu__list { display: flex; flex-direction: column; gap: 0.25rem; flex: 1; }
.mobile-menu__list a { display: block; padding: 0.85rem 0; color: var(--color-header-text); font-size: 1.1rem; font-weight: 500; border-bottom: 1px solid var(--color-header-border); }
.mobile-menu__list a:hover { color: var(--color-header-text-hover); }
.mobile-menu__footer { display: flex; flex-direction: column; gap: 0.75rem; padding-top: 1.5rem; color: var(--color-header-text); }
.mobile-menu__footer a { color: var(--color-header-text); }
.mobile-menu__footer a:hover { color: var(--color-header-text-hover); }

/* Hero */
.hero {
  position: relative; min-height: calc(100vh - 120px);
  display: flex; align-items: center; padding: 4rem 0 6rem; overflow: hidden;
}
.hero__bg { position: absolute; inset: 0; z-index: 0; }
.hero__mesh {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 20% 40%, rgba(79,107,255,0.12) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 80% 20%, rgba(129,140,248,0.1) 0%, transparent 55%),
    radial-gradient(ellipse 50% 40% at 60% 80%, rgba(99,102,241,0.06) 0%, transparent 50%);
}
.hero__grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(79,107,255,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(79,107,255,0.05) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, black, transparent);
}
.hero__orb {
  position: absolute; border-radius: 50%; filter: blur(80px); animation: float 8s ease-in-out infinite;
}
.hero__orb--1 { width: 400px; height: 400px; background: rgba(79,107,255,0.1); top: 10%; right: 10%; }
.hero__orb--2 { width: 300px; height: 300px; background: rgba(129,140,248,0.08); bottom: 20%; left: 5%; animation-delay: -4s; }

@keyframes float {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(20px, -20px); }
}

.hero__layout {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center;
}
.hero__title {
  background: linear-gradient(135deg, var(--color-heading) 0%, var(--color-primary) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero__subtitle { font-size: 1.15rem; color: var(--color-text-muted); max-width: 520px; margin-bottom: 2rem; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-bottom: 2rem; }

.hero-form {
  display: flex; flex-wrap: wrap; gap: 0.75rem;
  padding: 0.5rem; background: var(--color-bg-card);
  border: 1px solid var(--color-border); border-radius: var(--radius-full);
  max-width: 520px; box-shadow: var(--shadow-card);
}
.hero-form input {
  flex: 1; min-width: 140px; background: transparent; border: none;
  padding: 0.75rem 1.25rem; color: var(--color-heading); font-family: inherit; font-size: 0.95rem;
}
.hero-form input::placeholder { color: var(--color-text-muted); }
.hero-form input:focus { outline: none; }
.hero-form .btn { flex-shrink: 0; }

.hero__visual { position: relative; }
.hero-card {
  position: relative; border-radius: var(--radius-xl); overflow: hidden;
  border: 1px solid var(--color-border-strong);
  box-shadow: var(--shadow-media);
  background: var(--color-surface);
}
.hero-card--main img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.hero-card__placeholder {
  aspect-ratio: 4/3; display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--color-surface), var(--color-bg-elevated));
}
.hero-card__icon { opacity: 0.6; }
.hero-card__badge {
  position: absolute; bottom: 1.5rem; left: 1.5rem;
  background: rgba(var(--color-nav-rgb), 0.85); backdrop-filter: blur(12px);
  padding: 1rem 1.25rem; border-radius: var(--radius-md);
  border: 1px solid var(--color-nav-border);
}
.hero-card__badge strong { display: block; font-family: var(--font-display); font-size: 1.8rem; color: #a5b4fc; }
.hero-card__badge span { font-size: 0.8rem; color: var(--color-nav-text); }

.hero-float {
  position: absolute; display: flex; align-items: center; gap: 0.75rem;
  background: rgba(var(--color-nav-rgb), 0.88); backdrop-filter: blur(16px);
  padding: 0.85rem 1.1rem; border-radius: var(--radius-md);
  border: 1px solid var(--color-nav-border);
  box-shadow: var(--shadow-card);
  animation: float 6s ease-in-out infinite;
}
.hero-float--1 { top: -10px; right: -20px; animation-delay: -2s; }
.hero-float--2 { bottom: 40px; left: -30px; animation-delay: -4s; }
.hero-float__icon { font-size: 1.5rem; }
.hero-float strong { display: block; font-family: var(--font-display); font-size: 1rem; color: var(--color-nav-text-hover); }
.hero-float span { font-size: 0.75rem; color: var(--color-nav-text); }

.hero__scroll {
  position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%);
}
.hero__scroll span {
  display: block; width: 2px; height: 40px;
  background: linear-gradient(to bottom, var(--color-primary), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine {
  0%, 100% { opacity: 0.3; transform: scaleY(0.6); }
  50% { opacity: 1; transform: scaleY(1); }
}

/* Partners band */
.partners-band {
  padding: 2rem 0; border-block: 1px solid var(--color-border);
  background: var(--color-bg-elevated);
}
.partners-band__label {
  text-align: center; font-size: 0.75rem; text-transform: uppercase;
  letter-spacing: 0.15em; color: var(--color-text-muted); margin-bottom: 1.25rem;
}
.partners-marquee { overflow: hidden; mask-image: linear-gradient(90deg, transparent, black 10%, black 90%, transparent); }
.partners-marquee__track {
  display: flex; gap: 3rem; width: max-content;
  animation: marquee 25s linear infinite;
}
.partners-marquee__item {
  font-family: var(--font-display); font-weight: 600; font-size: 1rem;
  color: var(--color-text-muted); white-space: nowrap;
}
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* Stats */
.stats-section { padding: 4rem 0; }
.stats-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem;
}
.stat-card {
  text-align: center; padding: 2rem 1.5rem;
  background: var(--color-bg-card); border: 1px solid var(--color-border);
  border-radius: var(--radius-lg); transition: all var(--transition);
  box-shadow: var(--shadow-card);
}
.stat-card:hover { border-color: rgba(79,107,255,0.25); transform: translateY(-4px); box-shadow: var(--shadow-glow); }
.stat-card__value {
  font-family: var(--font-display); font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 800; line-height: 1;
  background: linear-gradient(135deg, var(--color-heading), var(--color-primary));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.stat-card__suffix { font-size: 0.6em; }
.stat-card p { margin: 0.75rem 0 0; color: var(--color-text-muted); font-size: 0.9rem; }

/* Sections */
.section { padding: 5rem 0; position: relative; }
.section-head { max-width: 680px; margin-bottom: 3rem; }
.section-head--center { text-align: center; margin-inline: auto; }
.section-head__lead { color: var(--color-text-muted); font-size: 1.1rem; }
.section-cta { text-align: center; margin-top: 3rem; }

/* Services bento grid */
.services-bento {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}
.service-bento-card {
  display: flex; flex-direction: column; padding: 1.75rem;
  background: var(--color-bg-card); border: 1px solid var(--color-border);
  border-radius: var(--radius-lg); color: inherit; text-decoration: none;
  transition: all var(--transition); position: relative; overflow: hidden;
  box-shadow: var(--shadow-card);
}
.service-bento-card::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(79,107,255,0.06), transparent);
  opacity: 0; transition: opacity var(--transition);
}
.service-bento-card:hover {
  border-color: rgba(79,107,255,0.25);
  transform: translateY(-6px);
  box-shadow: var(--shadow-glow);
  color: inherit;
}
.service-bento-card:hover::before { opacity: 1; }
.service-bento-card--featured {
  grid-column: span 2; grid-row: span 2;
  padding: 2.5rem;
  background: linear-gradient(135deg, rgba(79,107,255,0.1), var(--color-bg-card));
}
.service-bento-card--featured h3 { font-size: 1.5rem; }
.service-bento-card__num {
  font-family: var(--font-display); font-size: 0.75rem; font-weight: 700;
  color: var(--color-primary); margin-bottom: 1rem;
}
.service-bento-card h3 { position: relative; margin-bottom: 0.75rem; color: var(--color-heading); }
.service-bento-card p { position: relative; color: var(--color-text-muted); font-size: 0.92rem; flex: 1; }
.service-bento-card__body { position: relative; display: flex; flex-direction: column; flex: 1; padding: 1.75rem; }
.service-bento-card--has-image { padding: 0; overflow: hidden; }
.service-bento-card__thumb { position: relative; overflow: hidden; aspect-ratio: 16/10; box-shadow: var(--shadow-media); }
.service-bento-card__thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.service-bento-card:hover .service-bento-card__thumb img { transform: scale(1.06); }
.service-bento-card--featured .service-bento-card__thumb { aspect-ratio: 16/9; }
.service-bento-card__link {
  position: relative; display: inline-flex; align-items: center; gap: 0.35rem;
  margin-top: 1.25rem; font-size: 0.85rem; font-weight: 600; color: var(--color-primary);
}
.services-bento--page .service-bento-card--featured { grid-column: span 1; grid-row: span 1; }

/* About section */
.about-section__grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center;
}
.about-section__media {
  position: relative; border-radius: var(--radius-xl); overflow: visible;
}
.about-section__collage {
  position: relative; display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 1rem;
}
.about-section__img { border-radius: var(--radius-lg); width: 100%; object-fit: cover; border: 1px solid var(--color-border-strong); box-shadow: var(--shadow-media); }
.about-section__img--main { grid-row: span 2; aspect-ratio: 3/4; height: 100%; object-fit: cover; }
.about-section__collage .about-section__img--secondary,
.about-section__collage .about-section__img--tertiary { aspect-ratio: 16/10; }
.about-section__media img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.about-section__placeholder {
  aspect-ratio: 4/3;
  background: linear-gradient(135deg, var(--color-surface), rgba(79,107,255,0.15));
  border-radius: var(--radius-xl);
}
.about-section__glow {
  position: absolute; inset: -20%; background: radial-gradient(circle, var(--color-glow), transparent 70%);
  z-index: -1; pointer-events: none;
}
.check-list li {
  position: relative; padding-left: 1.75rem; margin-bottom: 0.75rem; color: var(--color-text-muted);
}
.check-list li::before {
  content: ''; position: absolute; left: 0; top: 0.55rem;
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--color-primary); box-shadow: 0 0 8px var(--color-glow);
}

/* Values */
.values-section {
  background: linear-gradient(180deg, var(--color-bg) 0%, var(--color-bg-soft) 50%, var(--color-bg) 100%);
}
.values-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem;
}
.value-card {
  padding: 2rem 1.5rem; border-radius: var(--radius-lg);
  background: var(--color-bg-card); border: 1px solid var(--color-border);
  transition: all var(--transition); box-shadow: var(--shadow-card);
}
.value-card:hover { border-color: rgba(79,107,255,0.25); transform: translateY(-4px); }
.value-card__icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 40px; height: 40px; border-radius: var(--radius-sm);
  background: var(--color-bg-soft); color: var(--color-primary);
  font-family: var(--font-display); font-weight: 700; font-size: 0.85rem;
  margin-bottom: 1.25rem;
}
.value-card h3 { color: var(--color-heading); margin-bottom: 0.75rem; }
.value-card p { color: var(--color-text-muted); font-size: 0.92rem; margin: 0; }

/* Testimonials */
.testimonials-section { background: var(--color-bg-soft); }
.testimonials-slider { max-width: 800px; margin-inline: auto; }
.testimonial-card {
  display: none; text-align: center; padding: 2rem 1rem;
  background: var(--color-bg-card); border-radius: var(--radius-xl);
  border: 1px solid var(--color-border); box-shadow: var(--shadow-card);
}
.testimonial-card.is-active { display: block; animation: fadeIn 0.5s ease; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
.testimonial-card__stars { color: #fbbf24; margin-bottom: 1.5rem; display: flex; justify-content: center; gap: 0.25rem; }
.testimonial-card__quote {
  font-size: clamp(1.05rem, 2vw, 1.25rem); line-height: 1.7;
  color: var(--color-text); margin-bottom: 2rem; font-style: italic;
}
.testimonial-card__author strong { display: block; font-family: var(--font-display); color: var(--color-heading); }
.testimonial-card__author span { color: var(--color-text-muted); font-size: 0.9rem; }
.testimonial-card__author em { display: block; font-size: 0.8rem; color: var(--color-primary); margin-top: 0.25rem; font-style: normal; }
.testimonials-slider__nav {
  display: flex; align-items: center; justify-content: center; gap: 1.5rem; margin-top: 2rem;
}
.slider-btn {
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--color-bg-card); border: 1px solid var(--color-border);
  color: var(--color-heading); cursor: pointer; transition: all var(--transition);
}
.slider-btn:hover { border-color: var(--color-primary); background: var(--color-bg-soft); }
.testimonials-slider__dots { display: flex; gap: 0.5rem; }
.slider-dot {
  width: 10px; height: 10px; border-radius: 50%; border: none;
  background: var(--color-border); cursor: pointer; transition: all var(--transition);
}
.slider-dot.is-active { background: var(--color-primary); box-shadow: 0 0 10px var(--color-glow); }

/* Case studies */
.cases-grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem;
}
.case-card {
  border-radius: var(--radius-lg); overflow: hidden;
  background: var(--color-bg-card); border: 1px solid var(--color-border);
  transition: all var(--transition); box-shadow: var(--shadow-card);
}
.case-card:hover { transform: translateY(-4px); border-color: rgba(79,107,255,0.2); box-shadow: var(--shadow-glow); }
.case-card__media img { width: 100%; aspect-ratio: 16/9; object-fit: cover; }
.case-card__media { box-shadow: var(--shadow-media); }
.case-card__media--placeholder {
  aspect-ratio: 16/9;
  background: linear-gradient(135deg, var(--color-surface), rgba(79,107,255,0.08));
}
.case-card__body { padding: 1.5rem; }
.case-card__tag {
  display: inline-block; font-size: 0.75rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--color-primary); margin-bottom: 0.75rem;
}
.case-card h3 { color: var(--color-heading); margin-bottom: 0.5rem; }
.case-card p { color: var(--color-text-muted); font-size: 0.92rem; margin: 0; }
.case-card__result {
  display: block; margin-top: 1rem; color: var(--color-success); font-size: 0.85rem;
}

/* Process */
.process-track {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem;
  counter-reset: process;
}
.process-step {
  padding: 2rem 1.5rem; border-radius: var(--radius-lg);
  background: var(--color-bg-card); border: 1px solid var(--color-border);
  position: relative; box-shadow: var(--shadow-card);
}
.process-step__num {
  font-family: var(--font-display); font-size: 2.5rem; font-weight: 800;
  color: rgba(79,107,255,0.15); line-height: 1; margin-bottom: 1rem;
}
.process-step h3 { color: var(--color-heading); }
.process-step p { color: var(--color-text-muted); font-size: 0.92rem; margin: 0; }
.process-step--has-image { padding: 0; overflow: hidden; }
.process-step__media { overflow: hidden; aspect-ratio: 16/10; }
.process-step__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.process-step:hover .process-step__media img { transform: scale(1.05); }
.process-step--has-image .process-step__num,
.process-step--has-image h3,
.process-step--has-image p { padding-inline: 1.5rem; }
.process-step--has-image .process-step__num { padding-top: 1.25rem; }
.process-step--has-image p { padding-bottom: 1.5rem; }

/* Gallery */
.gallery-section { background: var(--color-bg-elevated); }
.gallery-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem;
  grid-auto-rows: 200px;
}
.gallery-item {
  position: relative; border-radius: var(--radius-lg); overflow: hidden;
  border: 1px solid var(--color-border-strong); margin: 0;
  box-shadow: var(--shadow-media);
}
.gallery-item--wide { grid-column: span 2; grid-row: span 2; }
.gallery-item__img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; }
.gallery-item:hover .gallery-item__img { transform: scale(1.08); }
.gallery-item figcaption {
  position: absolute; inset: auto 0 0 0; padding: 1rem 1.25rem;
  background: linear-gradient(transparent, rgba(var(--color-nav-rgb), 0.85));
  font-size: 0.85rem; font-weight: 600; color: var(--color-nav-text-hover);
}

/* CTA with bg image */
.cta-section--has-bg .cta-section__bg {
  background:
    linear-gradient(135deg, rgba(79,107,255,0.65), rgba(140,160,230,0.45)),
    var(--cta-bg) center/cover no-repeat;
}
.cta-section--has-bg .cta-section__content h2,
.cta-section--has-bg .cta-section__content p { color: var(--color-white); }

/* About page collage */
.about-page__collage {
  display: grid; grid-template-columns: 1fr 1fr; gap: 1rem;
}
.about-page__img { border-radius: var(--radius-lg); width: 100%; object-fit: cover; border: 1px solid var(--color-border-strong); box-shadow: var(--shadow-media); }
.about-page__img:first-child { grid-row: span 2; aspect-ratio: 3/4; }
.about-page__img--small { aspect-ratio: 16/10; }

/* Service page hero image */
.service-hero-image {
  max-width: 900px; margin: 0 auto 2.5rem; border-radius: var(--radius-xl);
  overflow: hidden; border: 1px solid var(--color-border-strong); box-shadow: var(--shadow-media);
}
.service-hero-image__img { width: 100%; aspect-ratio: 16/7; object-fit: cover; display: block; }

.blog-card__media { box-shadow: var(--shadow-media); border-radius: var(--radius-lg) var(--radius-lg) 0 0; overflow: hidden; }
.blog-card__media img,
.blog-card__fallback { width: 100%; aspect-ratio: 16/10; object-fit: cover; display: block; }

/* Blog */
.blog-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem;
}
.blog-card {
  border-radius: var(--radius-lg); overflow: hidden;
  background: var(--color-bg-card); border: 1px solid var(--color-border);
  transition: all var(--transition); box-shadow: var(--shadow-card);
}
.blog-card:hover { transform: translateY(-4px); border-color: rgba(79,107,255,0.2); box-shadow: var(--shadow-glow); }
.blog-card__media img { width: 100%; aspect-ratio: 16/10; object-fit: cover; }
.blog-card__body { padding: 1.5rem; }
.blog-card__body time { font-size: 0.8rem; color: var(--color-text-muted); }
.blog-card h2, .blog-card h3 { font-size: 1.1rem; margin: 0.5rem 0; }
.blog-card h2 a, .blog-card h3 a { color: var(--color-heading); }
.blog-card h2 a:hover, .blog-card h3 a:hover { color: var(--color-primary); }
.blog-card p { color: var(--color-text-muted); font-size: 0.9rem; margin: 0; }
.blog-card__link { display: inline-block; margin-top: 1rem; font-size: 0.85rem; font-weight: 600; }

/* CTA section */
.cta-section {
  position: relative; padding: 5rem 0; overflow: hidden;
}
.cta-section__bg {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(79,107,255,0.14), rgba(203, 212, 226, 0.5));
  border-block: 1px solid var(--color-border);
}
.cta-section__inner {
  position: relative; text-align: center; max-width: 700px; margin-inline: auto;
}
.cta-section__content h2 { color: var(--color-heading); }
.cta-section__content p { color: var(--color-text-muted); }
.cta-section__actions {
  display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center; margin-top: 2rem;
}

/* Page hero */
.page-hero {
  position: relative; padding: 5rem 0 4rem; overflow: hidden;
}
.page-hero--short { padding: 4rem 0 3rem; }
.page-hero__bg {
  position: absolute; inset: 0; z-index: 0;
  background:
    radial-gradient(ellipse 60% 80% at 30% 20%, rgba(79,107,255,0.08), transparent),
    var(--color-bg);
}
.page-hero__content { position: relative; z-index: 2; max-width: 720px; }
.page-hero__lead { font-size: 1.15rem; color: var(--color-text-muted); }

/* Görsel arka planlı sayfa hero */
.page-hero--has-image .page-hero__bg {
  background:
    linear-gradient(105deg, rgba(255,255,255,0.72) 0%, rgba(236,241,248,0.6) 50%, rgba(218,228,242,0.5) 100%),
    var(--hero-bg) center/cover no-repeat;
}
.page-hero--has-image .page-hero__content h1 {
  color: var(--color-heading);
  text-shadow: 0 1px 0 rgba(255,255,255,0.5);
}
.page-hero--has-image .page-hero__lead {
  color: var(--color-text);
  max-width: 620px;
}

/* Breadcrumb — sayfa yolu */
.breadcrumbs-bar {
  background: var(--color-bg-elevated);
  border-bottom: 1px solid var(--color-border);
}
.breadcrumbs { padding: 0.7rem 0; }
/* Görsel hero: breadcrumb hero üzerinde, koyu bant yok */
.breadcrumbs-bar:has(+ .page-hero--has-image) {
  background: transparent;
  border-bottom: none;
  position: relative;
  z-index: 3;
  margin-bottom: -2.75rem;
}
.breadcrumbs-bar:has(+ .page-hero--has-image) + .page-hero--has-image {
  padding-top: 4.25rem;
}
.breadcrumbs-bar + .page-hero:not(.page-hero--has-image) {
  padding-top: 3rem;
}
.breadcrumbs__list {
  display: flex; flex-wrap: wrap; align-items: center; gap: 0.35rem 0.5rem;
  list-style: none; margin: 0; padding: 0; font-size: 0.85rem;
}
.breadcrumbs__item {
  display: flex; align-items: center; color: var(--color-text-muted);
}
.breadcrumbs__item:not(:last-child)::after {
  content: '/'; margin-left: 0.5rem; color: var(--color-border); opacity: 0.8;
}
.breadcrumbs__item a { color: var(--color-text-muted); transition: color var(--transition); }
.breadcrumbs__item a:hover { color: var(--color-primary); }
.breadcrumbs__item span { color: var(--color-heading); }

/* Contact page */
.contact-page__grid {
  display: grid; grid-template-columns: 1fr 1.1fr; gap: 3rem; align-items: start;
}
.contact-info-cards { display: flex; flex-direction: column; gap: 1rem; margin: 2rem 0; }
.contact-info-card {
  display: flex; align-items: flex-start; gap: 1rem; padding: 1.25rem;
  background: var(--color-bg-card); border: 1px solid var(--color-border);
  border-radius: var(--radius-md); color: inherit; transition: all var(--transition);
}
.contact-info-card:hover { border-color: rgba(79,107,255,0.35); color: inherit; }
.contact-info-card span { display: block; font-size: 0.8rem; color: var(--color-text-muted); }
.contact-info-card strong { color: var(--color-heading); font-size: 0.95rem; }

.contact-form-card {
  padding: 2.5rem; background: var(--color-bg-card);
  border: 1px solid var(--color-border); border-radius: var(--radius-xl);
  box-shadow: var(--shadow-card);
}
.contact-form label {
  display: block; font-size: 0.85rem; font-weight: 500;
  color: var(--color-text-muted); margin-bottom: 0.4rem;
}
.contact-form-card__title { margin-bottom: 0.5rem; }
.contact-form-card__intro { color: var(--color-text-muted); margin-bottom: 1.5rem; font-size: 0.95rem; }
.contact-form input,
.contact-form textarea,
.contact-form select {
  width: 100%; padding: 0.85rem 1rem;
  background: var(--color-bg); border: 1px solid var(--color-border);
  border-radius: var(--radius-sm); color: var(--color-heading);
  font-family: inherit; font-size: 0.95rem; transition: border-color var(--transition);
}
.contact-form select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%2364748b' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}
.contact-form select option { background: var(--color-bg-card); color: var(--color-heading); }
.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus {
  outline: none; border-color: var(--color-primary); background: var(--color-bg-card);
}
.contact-form .required { color: var(--color-primary); }
.contact-form__honeypot { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.contact-form__privacy { margin-top: 1rem; font-size: 0.8rem; color: var(--color-text-muted); text-align: center; }
.form-row { margin-bottom: 1.25rem; }
.form-row--half { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

.form-notice {
  padding: 0.85rem 1rem; border-radius: var(--radius-sm); margin-bottom: 1.25rem; font-size: 0.9rem;
}
.form-notice--success { background: rgba(52,211,153,0.12); color: var(--color-success); border: 1px solid rgba(52,211,153,0.25); }
.form-notice--error { background: rgba(248,113,113,0.12); color: var(--color-error); border: 1px solid rgba(248,113,113,0.25); }

/* Contact section (homepage + page) */
.contact-section { padding-bottom: 0; }
.section-head--center { text-align: center; max-width: 640px; margin: 0 auto 3rem; }
.section-head__lead { color: var(--color-text-muted); margin-top: 0.75rem; }

.contact-map-section {
  margin-top: 4rem;
  padding: 4rem 0;
  border-top: 1px solid var(--color-border);
}
.contact-map-section__head {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 2rem; flex-wrap: wrap; margin-bottom: 2rem;
}
.contact-map-section__address { color: var(--color-text-muted); margin-top: 0.5rem; max-width: 480px; }
.contact-map-section__actions { display: flex; gap: 0.75rem; flex-wrap: wrap; }

.contact-map-panel {
  display: grid; grid-template-columns: 280px 1fr;
  border: 1px solid var(--color-border); border-radius: var(--radius-xl);
  overflow: hidden; background: var(--color-bg-card);
  box-shadow: var(--shadow-card);
}
.contact-map-panel__sidebar {
  padding: 1.75rem; display: flex; flex-direction: column; gap: 1.5rem;
  border-right: 1px solid var(--color-border);
  background: var(--color-bg-soft);
}
.contact-map-panel__item {
  display: flex; align-items: flex-start; gap: 0.85rem;
}
.contact-map-panel__item span {
  display: block; font-size: 0.75rem; text-transform: uppercase;
  letter-spacing: 0.06em; color: var(--color-text-muted); margin-bottom: 0.25rem;
}
.contact-map-panel__item a,
.contact-map-panel__item strong { color: var(--color-heading); font-size: 0.9rem; }
.contact-map-panel__item a:hover { color: var(--color-primary); }
.contact-map-panel__map { min-height: 420px; position: relative; }
.contact-map-panel__map iframe {
  width: 100%; height: 100%; min-height: 420px; border: 0; display: block;
}

/* About page */
.about-page__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.about-page__media img { border-radius: var(--radius-xl); width: 100%; }
.mission-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; margin-top: 2rem; }
.mission-card {
  padding: 1.5rem; background: var(--color-bg-card);
  border: 1px solid var(--color-border); border-radius: var(--radius-md);
}
.mission-card h3 { color: var(--color-primary); font-size: 1rem; text-transform: uppercase; letter-spacing: 0.08em; }

/* Page content */
.page-content-section { padding-top: 3rem; }
.page-content { color: var(--color-text-muted); }
.page-content h2 { color: var(--color-heading); margin-top: 2rem; }
.page-content ul { list-style: disc; padding-left: 1.5rem; margin: 1rem 0; }
.page-content-cta { text-align: center; margin-top: 3rem; }
.service-features-list { list-style: none !important; padding: 0 !important; }
.service-features-list li {
  position: relative; padding-left: 1.75rem; margin-bottom: 0.75rem;
}
.service-features-list li::before {
  content: '✓'; position: absolute; left: 0; color: var(--color-primary); font-weight: 700;
}

/* Single post */
.single-post__media { border-radius: var(--radius-lg); overflow: hidden; margin-bottom: 2rem; box-shadow: var(--shadow-media); border: 1px solid var(--color-border-strong); }
.single-post__content { color: var(--color-text-muted); }
.single-post__content h2, .single-post__content h3 { color: var(--color-heading); }

/* 404 */
.error-section { text-align: center; padding: 8rem 0; }
.error-section__code {
  font-family: var(--font-display); font-size: clamp(5rem, 15vw, 10rem);
  font-weight: 800; line-height: 1;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text; opacity: 0.4;
}

/* Footer */
.site-footer {
  position: relative; padding: 4rem 0 0; margin-top: 2rem;
  background: var(--color-nav-bg); border-top: 1px solid var(--color-nav-border);
  color: var(--color-nav-text);
}
.site-footer__glow {
  position: absolute; top: 0; left: 50%; transform: translateX(-50%);
  width: 60%; height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-primary), transparent);
  box-shadow: 0 0 40px var(--color-glow);
}
.site-footer__top {
  display: grid; grid-template-columns: 1.4fr repeat(4, 1fr); gap: 2rem;
  padding-bottom: 3rem;
}
.site-footer__social { display: flex; gap: 0.75rem; }
.site-footer__brand p { color: var(--color-nav-text); font-size: 0.92rem; margin: 1rem 0; }
.site-footer__social a {
  display: flex; align-items: center; justify-content: center;
  width: 40px; height: 40px; border-radius: 50%;
  background: rgba(255,255,255,0.06); border: 1px solid var(--color-nav-border);
  color: var(--color-nav-text); transition: all var(--transition);
}
.site-footer__social a:hover { color: var(--color-nav-text-hover); border-color: var(--color-primary); background: rgba(79,107,255,0.15); }
.site-footer__col h3 {
  font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--color-nav-text); margin-bottom: 1.25rem;
}
.footer-links a { color: var(--color-nav-text); font-size: 0.9rem; }
.footer-links a:hover { color: var(--color-nav-text-hover); }
.footer-contact li {
  display: flex; align-items: flex-start; gap: 0.6rem;
  margin-bottom: 0.75rem; font-size: 0.9rem; color: var(--color-nav-text);
}
.footer-hours { font-size: 0.85rem; color: var(--color-nav-text); margin: 1rem 0; }
.site-footer__bottom {
  padding: 1.5rem 0; border-top: 1px solid var(--color-nav-border); text-align: center;
}
.site-footer__bottom p { margin: 0; font-size: 0.85rem; color: var(--color-nav-text); }
.site-footer .btn--outline {
  color: var(--color-nav-text-hover);
  border-color: rgba(255,255,255,0.25);
}
.site-footer .btn--outline:hover {
  background: rgba(255,255,255,0.08);
  color: var(--color-nav-text-hover);
  border-color: var(--color-primary);
}

/* WhatsApp float */
.whatsapp-float {
  position: fixed; bottom: 1.5rem; right: 1.5rem; z-index: 90;
  width: 56px; height: 56px; border-radius: 50%;
  background: #25d366; color: white;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  transition: transform var(--transition);
}
.whatsapp-float:hover { transform: scale(1.08); color: white; }

/* Pagination */
.pagination { margin-top: 3rem; text-align: center; }
.pagination .nav-links { display: flex; justify-content: center; gap: 0.5rem; flex-wrap: wrap; }
.pagination a, .pagination span {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 40px; height: 40px; padding: 0 0.75rem;
  border-radius: var(--radius-sm); background: var(--color-bg-card);
  border: 1px solid var(--color-border); color: var(--color-text-muted);
}
.pagination .current { background: var(--color-primary); border-color: var(--color-primary); color: white; }

/* Responsive */
@media (max-width: 1024px) {
  .hero__layout { grid-template-columns: 1fr; gap: 3rem; }
  .hero__visual { max-width: 500px; margin-inline: auto; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .services-bento { grid-template-columns: repeat(2, 1fr); }
  .service-bento-card--featured { grid-column: span 2; grid-row: span 1; }
  .about-section__grid, .about-page__grid { grid-template-columns: 1fr; }
  .values-grid, .process-track { grid-template-columns: repeat(2, 1fr); }
  .cases-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
  .site-footer__top { grid-template-columns: 1fr 1fr; }
  .contact-page__grid { grid-template-columns: 1fr; }
  .contact-map-panel { grid-template-columns: 1fr; }
  .contact-map-panel__sidebar {
    flex-direction: row; flex-wrap: wrap; border-right: 0;
    border-bottom: 1px solid var(--color-border);
  }
  .contact-map-panel__item { flex: 1 1 200px; }
}

@media (max-width: 768px) {
  .site-nav, .site-header__actions .btn { display: none; }
  .nav-toggle { display: flex; }
  .top-bar__social span { display: none; }
  .stats-grid, .values-grid, .process-track, .blog-grid,
  .services-bento, .mission-grid { grid-template-columns: 1fr; }
  .service-bento-card--featured { grid-column: span 1; }
  .form-row--half { grid-template-columns: 1fr; }
  .site-footer__top { grid-template-columns: 1fr; }
  .hero-form { border-radius: var(--radius-md); flex-direction: column; }
  .hero-form .btn { width: 100%; }
  .hero { min-height: auto; padding: 3rem 0 4rem; }
  .hero-float { display: none; }
  .about-section__collage { grid-template-columns: 1fr; }
  .about-section__img--main { grid-row: span 1; aspect-ratio: 16/10; }
  .gallery-grid { grid-template-columns: 1fr 1fr; grid-auto-rows: 160px; }
  .gallery-item--wide { grid-column: span 2; grid-row: span 1; }
  .contact-map-section__head { flex-direction: column; align-items: flex-start; }
  .contact-map-section__actions { width: 100%; }
  .contact-map-section__actions .btn { flex: 1; justify-content: center; }
  .contact-map-panel__sidebar { flex-direction: column; }
  .contact-map-panel__map,
  .contact-map-panel__map iframe { min-height: 280px; }
}