/* ═══════════════════════════════════════════
   LANDING — Modern Glass+ · Buz Mavisi + Mor
   Full Experience: Scroll-driven, 3D tilt, micro-interactions
   ═══════════════════════════════════════════ */

:root {
  /* Site geneli (styles.css :root) ile hizalı */
  --pos-green: var(--accent, #7ec8e3);
  --pos-dark: var(--navy, #1a1a3a);
  --pos-gray: var(--navy-soft, #f0f0f5);
  --pos-white: var(--bg, #ffffff);
  --pos-border: var(--border, #d3d3d3);
  --pos-text-muted: var(--text-muted, #8b8ba8);
  --pos-text-soft: var(--text-secondary, #3d3d6b);

  /* PWA / meta theme-color — derin indigo vurgu */
  --brand-deep: #150f3d;
  --color-navy-fill: #1a1a3a;
  --rgb-navy: 26, 26, 58;
  --rgb-brand-deep: 21, 15, 61;
  --rgb-accent: 126, 200, 227;
  --rgb-accent-light: 168, 220, 240;
  --rgb-accent-deep: 100, 180, 210;
  --rgb-navy-glass: 45, 45, 88;
  --rgb-navy-ink: 18, 18, 42;

  /* Yeni: Mor/Lavanta aksanlar */
  --violet: #7c3aed;
  --lavender: #a78bfa;
  --rgb-violet: 124, 58, 237;
  --rgb-lavender: 167, 139, 250;

  --glass-bg: var(--navy-soft, #f0f0f5);
  --glass-border: 1px solid var(--border, #d3d3d3);
  --glass-shadow: 0 8px 24px rgba(var(--rgb-navy), 0.08);
  --glass-blur: 20px;

  --font-pos: var(--font-sans, "Inter", "Helvetica Neue", sans-serif);
  --font-display: var(--font-serif, "Playfair Display", Georgia, serif);

  --ease-hero: cubic-bezier(0.19, 1, 0.22, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-smooth: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --pos-shadow-soft: 0 2px 8px rgba(var(--rgb-navy), 0.05);
  --radius-glass: 2.5rem;
  --radius-pill: 9999px;

  /* Apple-style liquid glass (butonlar) */
  --liquid-blur: blur(28px) saturate(180%);
  --liquid-blur-strong: blur(32px) saturate(200%);
  --liquid-border-light: rgba(255, 255, 255, 0.55);
  --liquid-border-dark-tint: rgba(255, 255, 255, 0.22);
  --liquid-shine: linear-gradient(180deg, rgba(255, 255, 255, 0.42) 0%, rgba(255, 255, 255, 0) 52%);
  --landing-fg-on-dark: #f0f0f5;
}

[data-theme="dark"] {
  --pos-white: var(--bg, #111127);
  --pos-dark: var(--text, #f5f5fa);
  --pos-gray: var(--bg-card, #1e1e42);
  --pos-green: var(--accent, #7ec8e3);
  --pos-border: var(--border, #333365);
  --glass-bg: rgba(var(--rgb-navy), 0.7);
  --glass-border: 1px solid var(--border, #333365);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
  --pos-shadow-soft: 0 2px 12px rgba(0, 0, 0, 0.3);
}

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

html {
  overflow-x: clip;
}

body.landing-page {
  font-family: var(--font-pos);
  background: var(--pos-white, #ffffff);
  color: var(--pos-dark);
  margin: 0;
  padding-bottom: calc(120px + env(safe-area-inset-bottom, 0px));
}

/* ── Animated gradient mesh background ── */
.landing-orbs {
  display: none;
}

.landing-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.5;
  will-change: transform;
}

.landing-orb--a {
  width: min(380px, 48vw);
  height: min(380px, 48vw);
  background: radial-gradient(circle at 30% 30%,
    rgba(var(--rgb-accent), 0.55),
    rgba(var(--rgb-lavender), 0.2) 50%,
    transparent);
  top: -10%;
  left: -8%;
  animation: orb-float-a 20s ease-in-out infinite;
}

.landing-orb--b {
  width: min(320px, 42vw);
  height: min(320px, 42vw);
  background: radial-gradient(circle at 70% 50%,
    rgba(var(--rgb-violet), 0.35),
    rgba(var(--rgb-accent), 0.12) 60%,
    transparent);
  bottom: 8%;
  right: -10%;
  animation: orb-float-b 18s ease-in-out infinite;
}

.landing-orb--c {
  width: min(260px, 34vw);
  height: min(260px, 34vw);
  background: radial-gradient(circle,
    rgba(var(--rgb-lavender), 0.45),
    rgba(var(--rgb-accent-light), 0.15) 60%,
    transparent);
  top: 38%;
  left: 30%;
  animation: orb-float-c 24s ease-in-out infinite;
}

/* 4. orb — mor glow sağ üst */
.landing-orb--d {
  width: min(200px, 28vw);
  height: min(200px, 28vw);
  background: radial-gradient(circle,
    rgba(var(--rgb-violet), 0.3),
    transparent 70%);
  top: 15%;
  right: 10%;
  animation: orb-float-d 26s ease-in-out infinite;
}

[data-theme="dark"] .landing-orb--a {
  background: radial-gradient(circle at 30% 30%,
    rgba(var(--rgb-accent), 0.22),
    rgba(var(--rgb-violet), 0.15) 50%,
    transparent);
  opacity: 0.4;
}

[data-theme="dark"] .landing-orb--b {
  background: radial-gradient(circle at 70% 50%,
    rgba(var(--rgb-violet), 0.22),
    rgba(var(--rgb-accent), 0.08) 60%,
    transparent);
}

[data-theme="dark"] .landing-orb--c {
  opacity: 0.28;
}

[data-theme="dark"] .landing-orb--d {
  opacity: 0.2;
}

@keyframes orb-float-a {
  0%, 100% { transform: translate(0, 0) scale(1) rotate(0deg); }
  25% { transform: translate(15%, 10%) scale(1.08) rotate(2deg); }
  50% { transform: translate(-4%, 18%) scale(0.95) rotate(-1deg); }
  75% { transform: translate(8%, 5%) scale(1.04) rotate(1deg); }
}

@keyframes orb-float-b {
  0%, 100% { transform: translate(0, 0) scale(1) rotate(0deg); }
  33% { transform: translate(-18%, -12%) scale(1.1) rotate(-2deg); }
  66% { transform: translate(5%, -6%) scale(0.94) rotate(1deg); }
}

@keyframes orb-float-c {
  0%, 100% { transform: translate(0, 0) scale(1); }
  30% { transform: translate(20%, -15%) scale(1.15); }
  60% { transform: translate(-12%, 8%) scale(0.9); }
}

@keyframes orb-float-d {
  0%, 100% { transform: translate(0, 0) scale(1); }
  40% { transform: translate(-15%, 20%) scale(1.12); }
  70% { transform: translate(10%, -8%) scale(0.92); }
}

/* ── Glass panel ── */
.glass-panel {
  background: var(--glass-bg, #f0f0f5);
  background: color-mix(in srgb, var(--glass-bg) 88%, transparent);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: var(--glass-border);
  box-shadow: var(--glass-shadow);
  border-radius: var(--radius-glass);
}

[data-theme="dark"] .glass-panel {
  background: var(--bg-card, #1e1e42);
  background: color-mix(in srgb, var(--bg-card, #1e1e42) 82%, transparent);
}

.glass-panel--nav {
  border-radius: var(--radius-pill);
  padding: 0.18rem 0.45rem 0.18rem 0.5rem;
  max-width: min(770px, calc(100% - 2rem));
}

.glass-panel--bottom {
  border-radius: var(--radius-pill);
  padding: 0.5rem 0.75rem;
}

/* ── Liquid glass butonlar (Apple tarzı buzlu cam) ── */
.glass-button {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-family: var(--font-pos);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--pos-dark);
  text-decoration: none;
  isolation: isolate;
  overflow: hidden;
  border-radius: var(--radius-pill);
  cursor: pointer;
  -webkit-backdrop-filter: var(--liquid-blur);
  backdrop-filter: var(--liquid-blur);
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.78) 0%,
    rgba(255, 255, 255, 0.42) 42%,
    rgba(255, 255, 255, 0.2) 100%
  );
  border: 1px solid var(--liquid-border-light);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.75),
    inset 0 -1px 0 rgba(255, 255, 255, 0.1),
    0 4px 20px rgba(var(--rgb-navy), 0.07),
    0 12px 40px rgba(var(--rgb-navy), 0.06);
  transition:
    transform 0.35s var(--ease-hero),
    border-color 0.3s ease,
    box-shadow 0.35s ease,
    background 0.3s ease;
}

.glass-button::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: var(--liquid-shine);
  opacity: 0.55;
  pointer-events: none;
  z-index: 0;
}

.glass-button > * {
  position: relative;
  z-index: 1;
}

[data-theme="dark"] .glass-button {
  color: var(--pos-dark);
  background: linear-gradient(
    135deg,
    rgba(55, 55, 85, 0.55) 0%,
    rgba(35, 35, 58, 0.42) 50%,
    rgba(25, 25, 45, 0.38) 100%
  );
  border-color: rgba(255, 255, 255, 0.14);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.12),
    inset 0 -1px 0 rgba(0, 0, 0, 0.15),
    0 8px 32px rgba(0, 0, 0, 0.35);
}

.glass-button:hover {
  transform: translateY(-2px) scale(1.02);
  border-color: rgba(var(--rgb-lavender), 0.65);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.85),
    0 8px 28px rgba(var(--rgb-violet), 0.15),
    0 16px 48px rgba(var(--rgb-navy), 0.12);
}

[data-theme="dark"] .glass-button:hover {
  border-color: rgba(var(--rgb-lavender), 0.45);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.18),
    0 8px 32px rgba(var(--rgb-violet), 0.15),
    0 16px 40px rgba(0, 0, 0, 0.45);
}

.glass-button--sm {
  padding: 0.55rem 1.15rem;
  font-size: 0.9rem;
}

.glass-button--icon {
  padding: 0.45rem 0.65rem;
  font-size: 1.25rem;
  line-height: 1;
}

/* ── Primary / outline CTA — liquid glass ── */
.pos-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.6rem 1.35rem;
  font-family: var(--font-pos);
  font-size: 0.9rem;
  font-weight: 500;
  border-radius: var(--radius-pill);
  cursor: pointer;
  text-decoration: none;
  isolation: isolate;
  overflow: hidden;
  line-height: 1.2;
  border: 1px solid transparent;
  transition:
    transform 0.35s var(--ease-hero),
    box-shadow 0.35s ease,
    border-color 0.3s ease,
    background 0.3s ease;
}

.pos-btn::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: var(--liquid-shine);
  opacity: 0.4;
  pointer-events: none;
  z-index: 0;
}

.pos-btn > * {
  position: relative;
  z-index: 1;
}

.pos-btn--outline {
  -webkit-backdrop-filter: blur(22px) saturate(170%);
  backdrop-filter: blur(22px) saturate(170%);
  color: var(--pos-dark);
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.45) 0%,
    rgba(255, 255, 255, 0.12) 100%
  );
  border: 1px solid rgba(255, 255, 255, 0.45);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.55),
    0 2px 12px rgba(var(--rgb-navy), 0.06);
}

.pos-btn--outline:hover {
  transform: translateY(-2px);
  color: var(--pos-dark);
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.62) 0%,
    rgba(var(--rgb-lavender), 0.18) 100%
  );
  border-color: rgba(var(--rgb-lavender), 0.55);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.7),
    0 8px 24px rgba(var(--rgb-violet), 0.15);
}

/* Primary CTA — gradient mavi→mor */
.pos-btn--primary-cta,
.pos-btn--dark {
  -webkit-backdrop-filter: var(--liquid-blur-strong);
  backdrop-filter: var(--liquid-blur-strong);
  color: #ffffff;
  background: linear-gradient(
    145deg,
    rgba(var(--rgb-navy-glass), 0.92) 0%,
    rgba(var(--rgb-violet), 0.55) 55%,
    rgba(var(--rgb-navy-ink), 0.72) 100%
  );
  border: 1px solid var(--liquid-border-dark-tint);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.22),
    inset 0 -1px 0 rgba(0, 0, 0, 0.12),
    0 6px 20px rgba(var(--rgb-violet), 0.22),
    0 16px 40px rgba(var(--rgb-navy), 0.18);
}

.pos-btn--primary-cta::before,
.pos-btn--dark::before {
  opacity: 0.35;
}

.pos-btn--primary-cta:hover,
.pos-btn--dark:hover {
  transform: translateY(-3px) scale(1.03);
  border-color: rgba(var(--rgb-lavender), 0.45);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.32),
    0 0 0 1px rgba(var(--rgb-lavender), 0.25),
    0 12px 40px rgba(var(--rgb-violet), 0.3),
    0 0 60px rgba(var(--rgb-violet), 0.15);
}

[data-theme="dark"] .pos-btn--primary-cta,
[data-theme="dark"] .pos-btn--dark {
  color: var(--color-navy-fill);
  background: linear-gradient(
    155deg,
    rgba(245, 245, 252, 0.72) 0%,
    rgba(var(--rgb-lavender), 0.35) 50%,
    rgba(220, 225, 240, 0.52) 100%
  );
  border: 1px solid rgba(255, 255, 255, 0.42);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.9),
    0 8px 28px rgba(0, 0, 0, 0.25);
}

[data-theme="dark"] .pos-btn--primary-cta:hover,
[data-theme="dark"] .pos-btn--dark:hover {
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 1),
    0 0 40px rgba(var(--rgb-lavender), 0.35),
    0 12px 36px rgba(0, 0, 0, 0.3);
}

.pos-btn--primary {
  -webkit-backdrop-filter: blur(24px) saturate(190%);
  backdrop-filter: blur(24px) saturate(190%);
  color: var(--color-navy-fill);
  background: linear-gradient(
    145deg,
    rgba(var(--rgb-accent-light), 0.75) 0%,
    rgba(var(--rgb-accent), 0.55) 50%,
    rgba(var(--rgb-accent-deep), 0.45) 100%
  );
  border: 1px solid rgba(255, 255, 255, 0.5);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.65),
    0 6px 20px rgba(var(--rgb-accent), 0.2);
}

.pos-btn--primary:hover {
  transform: translateY(-2px) scale(1.02);
  border-color: rgba(255, 255, 255, 0.65);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.8),
    0 12px 36px rgba(var(--rgb-accent), 0.28);
}

.pos-btn--primary::before {
  opacity: 0.28;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.38) 0%, transparent 55%);
}

/* ── Floating header ── */
.site-header--floating {
  position: relative;
  z-index: 100;
  width: 100%;
  display: flex;
  justify-content: center;
  padding: 0.5rem 1rem;
}

@keyframes header-slide-in {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.site-header--floating > * {
  pointer-events: auto;
}

.site-header__inner.pos-navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: min(900px, calc(100% - 2rem));
  margin: 0;
  padding: 0.05rem 1.5rem;
  gap: 0.4rem;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 100px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
}

[data-theme="dark"] .site-header__inner.pos-navbar {
  background: rgba(15, 15, 30, 0.92);
  border-color: rgba(255, 255, 255, 0.08);
}

.pos-navbar__menu {
  display: flex;
  gap: 1.2rem;
  flex: 1;
  justify-content: center;
}

.pos-navbar__menu a {
  text-decoration: none;
  color: var(--pos-dark);
  font-size: 0.92rem;
  font-weight: 500;
  line-height: 1;
  transition: color 0.3s ease, transform 0.3s var(--ease-spring);
  white-space: nowrap;
  position: relative;
}

/* Underline hover efekti — mavi→mor gradient */
.pos-navbar__menu a::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--pos-green), var(--lavender));
  border-radius: 1px;
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.35s var(--ease-hero);
}

.pos-navbar__menu a:hover {
  color: var(--lavender);
}

.pos-navbar__menu a:hover::after {
  transform: scaleX(1);
}

.pos-navbar__actions {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  flex-shrink: 0;
}

.site-header .glass-button--sm {
  padding: 0.2rem 0.55rem;
  font-size: 0.88rem;
}

.site-header .glass-button--icon {
  padding: 0.16rem 0.36rem;
  font-size: 0.88rem;
}

.pos-navbar__logo {
  display: flex;
  align-items: center;
}

.pos-navbar__logo a {
  display: flex;
  align-items: center;
}

.site-header--floating .pos-navbar__logo img {
  width: 160px !important;
  max-width: 160px !important;
  height: auto;
}

.pos-logo-dark {
  display: none;
}

[data-theme="dark"] .pos-logo-light {
  display: none;
}

[data-theme="dark"] .pos-logo-dark {
  display: block;
}

.theme-toggle.pos-theme-btn {
  border: none;
  background: transparent;
  cursor: pointer;
}

.landing-auth-dropdown {
  position: relative;
}

.landing-auth-panel {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  width: min(340px, 92vw);
  padding: 0;
  display: none;
  z-index: 120;
  border-radius: 1.25rem;
  background: var(--bg, #ffffff);
  border: 1px solid var(--border, #d3d3d3);
  box-shadow: 0 16px 40px rgba(var(--rgb-navy, 26, 26, 58), 0.15);
  overflow: hidden;
}

[data-theme="dark"] .landing-auth-panel {
  background: #1e1e42;
  border-color: rgba(255, 255, 255, 0.12);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.45);
}

.landing-auth-dropdown.is-open .landing-auth-panel {
  display: block;
  animation: dropdown-reveal 0.3s var(--ease-hero) both;
}

@keyframes dropdown-reveal {
  from {
    opacity: 0;
    transform: translateY(-10px) scale(0.97);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* ── Hero Section — dramatic entry ── */
.pos-hero {
  position: relative;
  z-index: 1;
  min-height: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 3rem 5% 2.5rem;
  max-width: 920px;
  margin: 0 auto;
}

.pos-hero__content {
  width: 100%;
}

[data-theme="dark"] .pos-hero {
  color: #f5f5fa;
}

/* Hero badge — pulse glow */
.hero-badge {
  margin: 0 auto 2rem;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-badge.glass-button {
  padding: 0.45rem 1rem;
  font-size: 0.72rem;
  gap: 0.35rem;
}

.hero-badge__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--pos-green), var(--lavender));
  box-shadow: 0 0 0 0 rgba(var(--rgb-lavender), 0.5);
  animation: badge-pulse 2s ease-out infinite;
}

@keyframes badge-pulse {
  0% { box-shadow: 0 0 0 0 rgba(var(--rgb-lavender), 0.55); }
  70% { box-shadow: 0 0 0 12px rgba(var(--rgb-lavender), 0); }
  100% { box-shadow: 0 0 0 0 rgba(var(--rgb-lavender), 0); }
}

/* Hero title — editorial luxury typography */
.pos-hero__title {
  margin: 0 0 2rem;
  text-align: center;
}

.hero-title__kicker {
  display: block;
  font-family: var(--font-pos);
  font-size: clamp(0.68rem, 1.1vw, 0.8rem);
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--lavender);
  margin-bottom: 0;
}

[data-theme="dark"] .hero-title__kicker {
  color: rgba(var(--rgb-lavender), 0.82);
}

.hero-title__accent {
  display: block;
  width: 36px;
  height: 1px;
  margin: 0.7rem auto 0.85rem;
  background: linear-gradient(90deg, rgba(var(--rgb-accent), 0.7), rgba(var(--rgb-lavender), 0.9));
  border-radius: 1px;
}

.hero-title__main {
  display: block;
  font-family: 'Cormorant Garamond', var(--font-display);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(3rem, 9vw, 5.2rem);
  line-height: 1.06;
  letter-spacing: -0.02em;
  background: linear-gradient(
    135deg,
    var(--pos-dark) 0%,
    var(--pos-dark) 30%,
    rgba(var(--rgb-violet), 0.85) 65%,
    rgba(var(--rgb-accent), 0.9) 100%
  );
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

[data-theme="dark"] .hero-title__main {
  background: linear-gradient(
    135deg,
    #ffffff 0%,
    #a8dcf0 45%,
    #c4b5fd 100%
  );
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.pos-hero__desc {
  font-size: clamp(1rem, 1.8vw, 1.15rem);
  line-height: 1.7;
  margin: 0 auto 2.8rem;
  max-width: 520px;
  color: color-mix(in srgb, var(--pos-dark) 65%, transparent);
  font-weight: 300;
  letter-spacing: 0.005em;
}

[data-theme="dark"] .pos-hero__desc {
  color: rgba(255, 255, 255, 0.8);
}

.pos-hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
  align-items: center;
}

.pos-hero__cta-secondary {
  padding: 0.36rem 0.84rem;
  font-size: 0.82rem;
}

.pos-hero .pos-btn--primary-cta,
.pos-hero .pos-hero__cta-secondary {
  padding: 0.55rem 1.25rem;
  font-size: 0.88rem;
  letter-spacing: 0.01em;
}

.pos-intro-banner .pos-btn--primary-cta {
  padding: 0.52rem 1.2rem;
  font-size: 0.82rem;
}

/* Hero — animasyon yok, her zaman görünür */
.hero-reveal {
  opacity: 1;
}

@keyframes hero-reveal-in {
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
    filter: blur(0);
  }
}

/* ── Scroll-tied frame sequence ── */
.scroll-video-section {
  position: relative;
  z-index: 1;
  background: transparent;
}

.scroll-video-section__spacer {
  min-height: 260vh;
  position: relative;
}

.scroll-video-section__sticky {
  position: sticky;
  top: 0;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem 5%;
  box-sizing: border-box;
}

.scroll-video-section__frame {
  position: relative;
  width: 100%;
  max-width: min(720px, 94vw);
  height: min(42vh, 380px);
  overflow: hidden;
  background: transparent;
}

.scroll-frame-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  vertical-align: top;
  background: transparent;
}

.scroll-frame-loader {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  transition: opacity 0.35s ease;
}

.scroll-frame-loader--hide {
  opacity: 0;
  pointer-events: none;
}

.scroll-frame-loader__spinner {
  width: 2rem;
  height: 2rem;
  border: 2px solid color-mix(in srgb, var(--pos-dark) 12%, transparent);
  border-top-color: var(--lavender);
  border-radius: 50%;
  animation: scroll-frame-spin 0.7s linear infinite;
}

[data-theme="dark"] .scroll-frame-loader__spinner {
  border-color: color-mix(in srgb, var(--pos-dark) 25%, transparent);
  border-top-color: var(--lavender);
}

@keyframes scroll-frame-spin {
  to { transform: rotate(360deg); }
}

/* ── Hizmet şeridi (marquee) — glow border ── */
.services-ticker {
  position: relative;
  z-index: 1;
  margin: 0 0 2.5rem;
  width: 100%;
  max-width: none;
  padding: 0;
  overflow: hidden;
  border: none;
  border-top: 1px solid color-mix(in srgb, var(--pos-border) 55%, transparent);
  border-bottom: 1px solid color-mix(in srgb, var(--pos-border) 55%, transparent);
  background: linear-gradient(
    180deg,
    color-mix(in srgb, var(--pos-gray) 35%, transparent) 0%,
    color-mix(in srgb, var(--pos-gray) 58%, var(--pos-white)) 48%,
    color-mix(in srgb, var(--pos-gray) 35%, transparent) 100%
  );
  backdrop-filter: blur(10px) saturate(140%);
  -webkit-backdrop-filter: blur(10px) saturate(140%);
}

/* Üst gradient çizgi — mavi→mor */
.services-ticker::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 2px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(var(--rgb-accent), 0.35) 15%,
    rgba(var(--rgb-violet), 0.65) 50%,
    rgba(var(--rgb-accent), 0.35) 85%,
    transparent 100%
  );
  pointer-events: none;
  opacity: 0.9;
}

[data-theme="dark"] .services-ticker {
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.02) 0%,
    color-mix(in srgb, var(--bg-card, #1a1a3a) 88%, transparent) 45%,
    rgba(255, 255, 255, 0.02) 100%
  );
  border-top-color: color-mix(in srgb, var(--pos-border) 70%, transparent);
  border-bottom-color: color-mix(in srgb, var(--pos-border) 70%, transparent);
}

.services-ticker__viewport {
  overflow: hidden;
  width: 100%;
  padding: 1rem 0 1.05rem;
  mask-image: linear-gradient(90deg, transparent 0%, #000 12%, #000 88%, transparent 100%);
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 12%, #000 88%, transparent 100%);
}

.services-ticker__track {
  display: flex;
  width: max-content;
  will-change: transform;
  animation: services-ticker-scroll 42s linear infinite;
}

.services-ticker:hover .services-ticker__track {
  animation-play-state: paused;
}

.services-ticker__chunk {
  display: inline-flex;
  flex-shrink: 0;
  align-items: center;
  flex-wrap: nowrap;
  gap: 0;
  padding-right: clamp(2.5rem, 5vw, 4rem);
  font-family: var(--font-pos);
  font-size: clamp(0.72rem, 1.35vw, 0.8125rem);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  white-space: nowrap;
  color: color-mix(in srgb, var(--pos-dark) 82%, transparent);
}

.services-ticker__item {
  color: var(--pos-dark);
  user-select: none;
  transition: color 0.3s ease;
}

.services-ticker:hover .services-ticker__item:hover {
  color: var(--lavender);
}

.services-ticker__sep {
  display: inline-block;
  flex-shrink: 0;
  width: 5px;
  height: 5px;
  margin: 0 1.1rem;
  border-radius: 50%;
  vertical-align: middle;
  background: linear-gradient(
    135deg,
    rgba(var(--rgb-accent), 0.85) 0%,
    rgba(var(--rgb-violet), 0.65) 100%
  );
  box-shadow: 0 0 6px rgba(var(--rgb-violet), 0.3);
  opacity: 0.85;
  user-select: none;
}

@keyframes services-ticker-scroll {
  to { transform: translate3d(-50%, 0, 0); }
}

@media (prefers-reduced-motion: reduce) {
  .services-ticker:hover .services-ticker__track {
    animation-play-state: running;
  }

  .services-ticker__track {
    animation: none;
    justify-content: center;
    flex-wrap: wrap;
    width: 100%;
    max-width: 900px;
    margin: 0 auto;
    padding: 0 1rem;
    row-gap: 0.5rem;
    will-change: auto;
  }

  .services-ticker__chunk[aria-hidden="true"] {
    display: none;
  }

  .services-ticker__sep {
    width: 3px;
    height: 3px;
    margin: 0 0.65rem;
    opacity: 0.6;
  }
}

/* ── Main & Bento Grid ── */
.landing-main {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 3rem 5% 4rem;
}

.landing-grid--bento {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .landing-grid--bento {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.75rem;
  }

  .landing-card--banner {
    grid-column: span 2;
  }
}

@media (min-width: 1200px) {
  .landing-grid--bento {
    grid-template-columns: repeat(2, 1fr);
  }

  .landing-card--katalog,
  .landing-card--banner {
    grid-column: span 2;
  }
}

/* ── Landing Cards — 3D tilt + glow ── */
.landing-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
  text-decoration: none;
  color: var(--pos-dark);
  background: var(--bg-card, #f0f0f5);
  padding: 3rem;
  overflow: hidden;
  isolation: isolate;
  border-radius: var(--radius-glass, 2.5rem);
  border: 1px solid var(--border, #d3d3d3);
  box-shadow: 0 4px 16px rgba(26,26,58,0.08);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

/* Glow overlay disabled for performance */
.landing-card::before {
  display: none;
}

.landing-card::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.45);
  opacity: 0.5;
  pointer-events: none;
  z-index: 0;
}

.landing-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 20px rgba(var(--rgb-navy), 0.12);
  border-color: var(--accent) !important;
}

.landing-card:hover::before {
  opacity: 1;
}

[data-theme="dark"] .landing-card:hover {
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.landing-card > * {
  position: relative;
  z-index: 1;
}

.landing-card__icon-wrap {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  border: 1px solid var(--pos-border);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  background: rgba(255, 255, 255, 0.6);
  background: color-mix(in srgb, var(--pos-white) 60%, transparent);
  transition:
    transform 0.5s var(--ease-spring),
    border-color 0.35s ease,
    background 0.35s ease,
    box-shadow 0.5s var(--ease-hero);
}

.landing-card:hover .landing-card__icon-wrap {
  transform: scale(1.12) rotate(-5deg);
  border-color: var(--lavender);
  background: linear-gradient(135deg,
    color-mix(in srgb, var(--lavender) 15%, var(--pos-white)),
    color-mix(in srgb, var(--pos-green) 10%, var(--pos-white))
  );
  box-shadow:
    0 8px 24px rgba(var(--rgb-violet), 0.2),
    0 0 20px rgba(var(--rgb-lavender), 0.1);
}

.landing-card__icon {
  position: static;
  color: var(--pos-dark);
}

.landing-card__icon svg {
  width: 28px;
  height: 28px;
  stroke: currentColor;
  transition: stroke 0.3s ease;
}

.landing-card:hover .landing-card__icon svg {
  stroke: var(--violet);
}

.landing-card__badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-pill);
  background: rgba(167, 139, 250, 0.2);
  background: linear-gradient(135deg,
    color-mix(in srgb, var(--lavender) 35%, transparent),
    color-mix(in srgb, var(--pos-green) 25%, transparent)
  );
  color: var(--pos-dark);
  margin-bottom: 0.75rem;
  border: 1px solid rgba(167, 139, 250, 0.3);
  border: 1px solid color-mix(in srgb, var(--lavender) 40%, transparent);
}

.landing-card__title {
  font-family: var(--font-pos);
  font-size: clamp(1.35rem, 2.5vw, 1.65rem);
  font-weight: 600;
  margin: 0 0 0.75rem;
  line-height: 1.25;
  display: block;
  padding: 0;
  background: none;
  border-radius: 0;
  color: inherit;
}

.landing-card__desc {
  font-size: 1rem;
  line-height: 1.6;
  margin: 0 0 1.5rem;
  color: rgba(26, 26, 58, 0.82);
  color: color-mix(in srgb, var(--pos-dark) 82%, transparent);
  flex: 1;
}

.landing-card__cta {
  font-size: 0.95rem;
  font-weight: 600;
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--pos-dark);
  transition: color 0.3s ease;
}

.landing-card__cta::after {
  content: "→";
  display: inline-block;
  transition: transform 0.35s var(--ease-spring);
  font-size: 1.1rem;
}

.landing-card:hover .landing-card__cta {
  color: var(--violet);
}

.landing-card:hover .landing-card__cta::after {
  transform: translateX(6px);
}

[data-theme="dark"] .landing-card__cta {
  color: var(--pos-dark);
}

[data-theme="dark"] .landing-card:hover .landing-card__cta {
  color: var(--lavender);
}

/* ── Scroll reveal — daha sofistike giriş ── */
/* Scroll reveal disabled for performance — content visible immediately */
.landing-scroll-reveal {
  opacity: 1;
}

/* ── Intro banner ── */
.pos-intro-banner {
  padding: 3rem;
  margin: 3rem 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.25rem;
}

.pos-title-badge {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 600;
  margin: 0;
  padding: 0;
  background: linear-gradient(135deg, var(--pos-dark) 30%, rgba(var(--rgb-violet), 0.8) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

[data-theme="dark"] .pos-title-badge {
  background: linear-gradient(135deg, var(--pos-dark) 20%, rgba(var(--rgb-lavender), 0.9) 100%);
  -webkit-background-clip: text;
  background-clip: text;
}

.pos-intro-banner__text {
  font-size: 1.05rem;
  line-height: 1.65;
  max-width: 720px;
  color: color-mix(in srgb, var(--pos-dark) 88%, transparent);
}

/* ── Reviews — minimal ── */
.reviews-section--minimal {
  background: transparent;
  color: var(--pos-dark);
  padding: 2.5rem 0;
  margin: 2.5rem auto 0;
  max-width: 720px;
  border: none;
  border-radius: 0;
  border-top: 1px solid var(--pos-border);
  box-shadow: none;
}

.reviews-section--minimal .reviews-section__inner {
  padding: 0 1rem;
}

.reviews-section--minimal .reviews-section__title {
  font-family: var(--font-pos);
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-align: left;
  margin: 0 0 0.35rem;
  color: var(--pos-dark);
}

.reviews-section--minimal .reviews-section__desc {
  text-align: left;
  margin: 0 0 1.5rem;
  font-size: 0.88rem;
  line-height: 1.5;
  max-width: none;
  opacity: 0.72;
}

.reviews-section__stats {
  font-size: 0.82rem;
  color: color-mix(in srgb, var(--pos-dark) 72%, transparent);
  margin-bottom: 1.25rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 1rem;
}

.reviews-stats__rating {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.reviews-stats__rating .star {
  font-size: 0.75rem;
}

.reviews-grid {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  gap: 1.2rem;
}

.review-card {
  background: var(--pos-white);
  border: 1px solid var(--pos-border);
  border-radius: 1rem;
  padding: 1rem 1.15rem;
  box-shadow: none;
  transition:
    border-color 0.3s ease,
    box-shadow 0.3s ease,
    transform 0.3s var(--ease-hero);
}

.review-card:hover {
  border-color: color-mix(in srgb, var(--lavender) 45%, var(--pos-border));
  box-shadow: 0 6px 20px rgba(var(--rgb-violet), 0.08);
  transform: translateY(-2px);
}

[data-theme="dark"] .review-card {
  background: color-mix(in srgb, var(--bg-card, #1a1a3a) 92%, transparent);
}

.review-card__header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.35rem;
}

.review-card__initials {
  color: var(--pos-dark);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.review-card__date {
  font-size: 0.72rem;
  color: color-mix(in srgb, var(--pos-dark) 55%, transparent);
  white-space: nowrap;
}

.review-card__meta {
  margin-bottom: 0.35rem;
}

.review-card__procedure {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.15rem 0.45rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--pos-gray) 90%, transparent);
  border: 1px solid var(--pos-border);
  color: color-mix(in srgb, var(--pos-dark) 80%, transparent);
}

.review-card__stars {
  margin-bottom: 0.45rem;
  line-height: 1;
}

.review-card__stars .star {
  font-size: 0.72rem;
  color: var(--lavender);
  letter-spacing: 0.05em;
}

.review-card__stars .star--empty {
  opacity: 0.22;
}

.review-card__comment {
  font-size: 0.9rem;
  line-height: 1.55;
  margin: 0;
  color: color-mix(in srgb, var(--pos-dark) 88%, transparent);
}

.reviews-form-container {
  background: transparent;
  border-radius: 0;
  padding: 1.5rem 0 0;
  border: none;
  border-top: 1px solid var(--pos-border);
  box-shadow: none;
  margin-top: 1.75rem;
  color: var(--pos-dark);
}

[data-theme="dark"] .reviews-form-container {
  background: transparent;
  color: var(--pos-dark);
}

.reviews-form__title {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.reviews-form label {
  display: block;
  font-size: 0.75rem;
  font-weight: 500;
  margin-bottom: 0.35rem;
  color: color-mix(in srgb, var(--pos-dark) 75%, transparent);
}

.reviews-form input,
.reviews-form textarea {
  width: 100%;
  padding: 0.6rem 0.75rem;
  border-radius: 0.65rem;
  border: 1px solid var(--pos-border);
  background: var(--pos-white);
  font-family: var(--font-pos);
  font-size: 0.9rem;
  margin-bottom: 0.65rem;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.reviews-form input:focus,
.reviews-form textarea:focus {
  outline: none;
  border-color: var(--lavender);
  box-shadow: 0 0 0 3px rgba(var(--rgb-lavender), 0.15);
}

.reviews-form textarea {
  min-height: 96px;
  resize: vertical;
}

.reviews-form__stars-wrap {
  display: flex;
  gap: 0.2rem;
  margin-bottom: 0.75rem;
}

.reviews-form__stars-wrap .star-btn {
  background: none;
  border: none;
  padding: 0.15rem;
  font-size: 1.15rem;
  line-height: 1;
  cursor: pointer;
  color: color-mix(in srgb, var(--pos-dark) 25%, transparent);
  transition: color 0.15s, transform 0.2s var(--ease-spring);
}

.reviews-form__stars-wrap .star-btn:hover {
  color: var(--lavender);
  transform: scale(1.15);
}

.reviews-form__stars-wrap .star-btn--on {
  color: var(--lavender);
}

.reviews-form__privacy {
  font-size: 0.72rem;
  line-height: 1.45;
  margin: 0 0 0.85rem;
  opacity: 0.72;
}

.reviews-form__submit {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  -webkit-backdrop-filter: var(--liquid-blur-strong);
  backdrop-filter: var(--liquid-blur-strong);
  color: #fff;
  padding: 0.55rem 1.25rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--liquid-border-dark-tint);
  font-family: var(--font-pos);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  width: auto;
  min-width: 140px;
  background: linear-gradient(
    155deg,
    rgba(var(--rgb-violet), 0.85) 0%,
    rgba(var(--rgb-navy), 0.75) 100%
  );
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.2),
    0 6px 20px rgba(var(--rgb-violet), 0.22);
  transition:
    box-shadow 0.35s ease,
    transform 0.25s var(--ease-hero),
    border-color 0.3s ease;
}

.reviews-form__submit::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: var(--liquid-shine);
  opacity: 0.32;
  pointer-events: none;
}

.reviews-form__submit:hover {
  transform: translateY(-2px) scale(1.02);
  border-color: rgba(var(--rgb-lavender), 0.45);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.28),
    0 0 40px rgba(var(--rgb-violet), 0.2),
    0 12px 32px rgba(var(--rgb-violet), 0.18);
}

[data-theme="dark"] .reviews-form__submit {
  color: var(--color-navy-fill);
  background: linear-gradient(
    155deg,
    rgba(var(--rgb-lavender), 0.72) 0%,
    rgba(220, 225, 240, 0.52) 100%
  );
  border: 1px solid rgba(255, 255, 255, 0.4);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.85),
    0 8px 24px rgba(0, 0, 0, 0.2);
}

.reviews-form__error {
  font-size: 0.75rem;
  color: var(--danger, #c53030);
  margin: -0.35rem 0 0.5rem;
}

.reviews-form__success {
  display: none;
  font-size: 0.8rem;
  margin-top: 0.75rem;
  color: color-mix(in srgb, var(--pos-dark) 75%, transparent);
}

.reviews-form__success--visible {
  display: block;
}

/* ── Footer ── */
.landing-footer {
  position: relative;
  z-index: 1;
  background: var(--color-navy-fill);
  color: var(--landing-fg-on-dark);
  padding: 3rem 5%;
  border-radius: var(--radius-glass) var(--radius-glass) 0 0;
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
  overflow: hidden;
}

/* Footer gradient glow */
.landing-footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 20%;
  width: 60%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(var(--rgb-lavender), 0.5), rgba(var(--rgb-accent), 0.5), transparent);
}

.landing-footer__contact {
  font-size: 1.05rem;
  margin-bottom: 1.5rem;
}

.landing-footer__contact a {
  color: var(--landing-fg-on-dark);
  text-decoration: none;
  transition: color 0.3s ease;
}

.landing-footer__contact a:hover {
  color: var(--lavender);
}

.landing-footer__nav {
  display: flex;
  justify-content: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.landing-footer__link {
  color: color-mix(in srgb, var(--landing-fg-on-dark) 85%, transparent);
  text-decoration: none;
  font-size: 0.95rem;
  transition: color 0.3s ease;
}

.landing-footer__link:hover {
  color: var(--lavender);
}

/* ── Bottom nav ── */
.bottom-nav {
  position: fixed;
  bottom: calc(0.75rem + env(safe-area-inset-bottom, 0px));
  left: 50%;
  transform: translateX(-50%);
  z-index: 90;
  display: flex;
  align-items: center;
  gap: 0.25rem;
  max-width: min(520px, calc(100% - 1.5rem));
  animation: bottom-nav-rise 0.6s var(--ease-hero) 0.8s both;
}

@keyframes bottom-nav-rise {
  from {
    opacity: 0;
    transform: translateX(-50%) translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }
}

.bottom-nav__item {
  position: relative;
  isolation: isolate;
  overflow: visible;
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.15rem;
  padding: 0.45rem 0.2rem;
  min-width: 0;
  text-decoration: none;
  color: var(--pos-dark);
  font-size: 0.62rem;
  font-weight: 500;
  border-radius: var(--radius-pill);
  -webkit-backdrop-filter: blur(20px) saturate(165%);
  backdrop-filter: blur(20px) saturate(165%);
  background: linear-gradient(
    145deg,
    rgba(255, 255, 255, 0.55) 0%,
    rgba(255, 255, 255, 0.2) 100%
  );
  border: 1px solid rgba(255, 255, 255, 0.42);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.55),
    0 2px 10px rgba(var(--rgb-navy), 0.06);
  transition:
    background 0.3s ease,
    border-color 0.3s ease,
    box-shadow 0.3s ease,
    transform 0.3s var(--ease-spring);
}

.bottom-nav__item::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: var(--liquid-shine);
  opacity: 0.4;
  pointer-events: none;
}

.bottom-nav__item .bottom-nav__icon,
.bottom-nav__item .bottom-nav__label {
  position: relative;
  z-index: 1;
}

.bottom-nav__item:hover {
  transform: translateY(-3px) scale(1.05);
  border-color: rgba(var(--rgb-lavender), 0.55);
  background: linear-gradient(
    145deg,
    rgba(255, 255, 255, 0.72) 0%,
    rgba(var(--rgb-lavender), 0.2) 100%
  );
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.75),
    0 8px 24px rgba(var(--rgb-violet), 0.12);
}

[data-theme="dark"] .bottom-nav__item {
  color: var(--pos-dark);
  background: linear-gradient(
    145deg,
    rgba(55, 55, 85, 0.48) 0%,
    rgba(30, 30, 52, 0.4) 100%
  );
  border-color: rgba(255, 255, 255, 0.12);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.1),
    0 4px 16px rgba(0, 0, 0, 0.3);
}

.bottom-nav__icon {
  display: flex;
  color: var(--pos-dark);
}

.bottom-nav__label {
  white-space: nowrap;
  overflow: visible;
  text-overflow: unset;
  line-height: 1.1;
}

.bottom-nav__item--wa .bottom-nav__icon { color: #25d366; }
.bottom-nav__item--ig .bottom-nav__icon { color: #e1306c; }


@media (min-width: 1024px) {
  .bottom-nav {
    max-width: 480px;
    bottom: calc(1rem + env(safe-area-inset-bottom, 0px));
  }
}

/* ── Reduced motion ── */
@media (prefers-reduced-motion: reduce) {
  .landing-orb,
  .hero-badge__dot {
    animation: none !important;
  }

  .hero-reveal {
    animation: none !important;
    opacity: 1 !important;
    transform: none !important;
    filter: none !important;
  }

  .landing-scroll-reveal {
    opacity: 1 !important;
    transform: none !important;
    filter: none !important;
    transition: none !important;
  }

  .site-header--floating {
    animation: none !important;
  }

  .bottom-nav {
    animation: none !important;
  }
}

/* ── Mobile ── */
@media (max-width: 768px) {
  .site-header__inner.pos-navbar {
    flex-wrap: nowrap;
  }

  .pos-navbar__menu {
    display: none;
  }

  .pos-btn--hide-mobile {
    display: none;
  }

  .pos-hero {
    min-height: auto;
    padding-top: 1.5rem;
    padding-bottom: 1.5rem;
  }

  .hero-title__main {
    font-size: clamp(2.4rem, 10vw, 3.4rem);
  }

  .hero-title__kicker {
    font-size: 0.65rem;
    letter-spacing: 0.18em;
  }

  .scroll-video-section__frame {
    max-width: 100%;
    height: min(34vh, 280px);
    zoom: 0.85;
  }

  .landing-card {
    padding: 2rem;
  }

  .landing-card--banner {
    flex-direction: column !important;
  }

  .landing-card--banner .landing-card__cta {
    margin-left: 0;
  }

  .pos-intro-banner {
    padding: 2rem;
  }

  .landing-orb {
    opacity: 0.3;
  }

  .services-ticker {
    margin-bottom: 1rem;
  }

  .landing-main {
    padding-top: 1.5rem;
  }
}

/* ── Small mobile ── */
@media (max-width: 400px) {
  .hero-title__main {
    font-size: 2rem;
  }

  .hero-title__kicker {
    font-size: 0.6rem;
  }

  .pos-hero__ctas {
    flex-direction: column;
    gap: 0.5rem;
  }

  .landing-card {
    padding: 1.5rem;
  }
}

/* ══════════════════════════════════════════════════════
   SCROLL VIDEO INTRO
   ══════════════════════════════════════════════════════ */
.scroll-video-intro {
  position: relative;
  z-index: 0;
}

.scroll-video-intro__sticky {
  position: sticky;
  top: 0;
  width: 100%;
  /* Video aspect ratio'suna göre yükseklik: 100vw * 580/1440 ≈ 40.3vw */
  height: 40.3vw;
}

.scroll-video-intro__video {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: fill;
  pointer-events: none;
}

@media (max-width: 768px) {
  .scroll-video-intro__video {
    object-fit: contain;
  }

  .scroll-video-intro__spacer {
    height: 150vh;
  }
}

.scroll-video-intro__spacer {
  height: 300vh;
  pointer-events: none;
}

/* ══════════════════════════════════════════════════════
   HERO — TRUST BADGE & STATS BAR
   ══════════════════════════════════════════════════════ */
.hero-trust-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(167, 139, 250, 0.15);
  padding: 0.4rem 1.1rem;
  border-radius: 50px;
  font-size: 0.72rem;
  color: #555;
  margin-bottom: 1.5rem;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 2px 8px rgba(124, 58, 237, 0.06);
}

.hero-trust-badge__dot {
  color: var(--pos-green);
  font-size: 0.6rem;
}

[data-theme="dark"] .hero-trust-badge {
  background: rgba(30, 30, 66, 0.6);
  border-color: rgba(167, 139, 250, 0.25);
  color: rgba(255, 255, 255, 0.85);
}

.hero-stats {
  display: flex;
  justify-content: center;
  gap: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(26, 26, 58, 0.06);
  margin-top: 0.5rem;
}

[data-theme="dark"] .hero-stats {
  border-top-color: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .hero-stats__number {
  color: #f5f5fa;
}

[data-theme="dark"] .hero-stats__label {
  color: rgba(245, 245, 250, 0.6);
}

.hero-stats__item {
  text-align: center;
}

.hero-stats__number {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--pos-dark);
  line-height: 1;
}

.hero-stats__number span {
  font-weight: 400;
}

.hero-stats__number span.stat-accent-ice { color: var(--pos-green); }
.hero-stats__number span.stat-accent-lav { color: var(--lavender); }

.hero-stats__label {
  font-size: 0.62rem;
  color: rgba(26, 26, 58, 0.4);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 0.2rem;
}

[data-theme="dark"] .hero-stats__label {
  color: rgba(255, 255, 255, 0.35);
}

/* Pill CTA'lar */
.pos-btn--primary-cta {
  border-radius: 50px !important;
  background: linear-gradient(135deg, var(--pos-dark), #3d2b7a) !important;
  box-shadow: 0 4px 16px rgba(26, 26, 58, 0.2);
}

.pos-hero__cta-secondary {
  border-radius: 50px !important;
}

/* ══════════════════════════════════════════════════════
   BENTO CARDS — COLOR THEMES
   ══════════════════════════════════════════════════════ */
.landing-card--featured {
  background: linear-gradient(135deg, #1a1a3a 0%, #3b1f8e 50%, #6d28d9 100%) !important;
  color: white !important;
  border: none !important;
}

.landing-card--featured .landing-card__title,
.landing-card--featured .landing-card__desc,
.landing-card--featured .landing-card__cta {
  color: white !important;
}

.landing-card--featured .landing-card__desc {
  color: rgba(255, 255, 255, 0.65) !important;
}

.landing-card--featured .landing-card__cta {
  color: var(--pos-green) !important;
}

.landing-card--featured .landing-card__icon {
  color: white !important;
}

.landing-card--featured .landing-card__badge {
  background: rgba(126, 200, 227, 0.25) !important;
  color: #7ec8e3 !important;
}

[data-theme="dark"] .landing-card--featured {
  background: linear-gradient(135deg, #0d0d1f 0%, #2d1569 50%, #5b21b6 100%) !important;
}

.landing-card--color-ice {
  background: linear-gradient(145deg, #e8f6fc 0%, #d4f0fb 40%, #c7e8f7 100%) !important;
  border: none !important;
}

.landing-card--color-ice .landing-card__title { color: #0d4f6b !important; }
.landing-card--color-ice .landing-card__desc { color: rgba(13, 79, 107, 0.6) !important; }
.landing-card--color-ice .landing-card__cta { color: #0d7da8 !important; }
.landing-card--color-ice .landing-card__icon { color: #0d7da8 !important; }

[data-theme="dark"] .landing-card--color-ice {
  background: linear-gradient(145deg, rgba(126, 200, 227, 0.12) 0%, rgba(126, 200, 227, 0.06) 100%) !important;
}
[data-theme="dark"] .landing-card--color-ice .landing-card__title { color: #7ec8e3 !important; }
[data-theme="dark"] .landing-card--color-ice .landing-card__desc { color: rgba(126, 200, 227, 0.6) !important; }

.landing-card--color-lavender {
  background: linear-gradient(145deg, #f3eeff 0%, #e8dcff 40%, #ddd0f7 100%) !important;
  border: none !important;
}

.landing-card--color-lavender .landing-card__title { color: #3b1f8e !important; }
.landing-card--color-lavender .landing-card__desc { color: rgba(59, 31, 142, 0.55) !important; }
.landing-card--color-lavender .landing-card__cta { color: #7c3aed !important; }
.landing-card--color-lavender .landing-card__icon { color: #7c3aed !important; }

[data-theme="dark"] .landing-card--color-lavender {
  background: linear-gradient(145deg, rgba(167, 139, 250, 0.12) 0%, rgba(167, 139, 250, 0.06) 100%) !important;
}
[data-theme="dark"] .landing-card--color-lavender .landing-card__title { color: #a78bfa !important; }
[data-theme="dark"] .landing-card--color-lavender .landing-card__desc { color: rgba(167, 139, 250, 0.6) !important; }

.landing-card--color-teal {
  background: linear-gradient(145deg, #eafaf5 0%, #d5f5ec 40%, #c4f0e4 100%) !important;
  border: none !important;
}

.landing-card--color-teal .landing-card__title { color: #0d6b5a !important; }
.landing-card--color-teal .landing-card__desc { color: rgba(13, 107, 90, 0.55) !important; }
.landing-card--color-teal .landing-card__cta { color: #0d8b6f !important; }
.landing-card--color-teal .landing-card__icon { color: #0d8b6f !important; }

[data-theme="dark"] .landing-card--color-teal {
  background: linear-gradient(145deg, rgba(13, 139, 111, 0.12) 0%, rgba(13, 139, 111, 0.06) 100%) !important;
}
[data-theme="dark"] .landing-card--color-teal .landing-card__title { color: #34d399 !important; }
[data-theme="dark"] .landing-card--color-teal .landing-card__desc { color: rgba(52, 211, 153, 0.6) !important; }

.landing-card--color-warm {
  background: linear-gradient(145deg, #fff5eb 0%, #ffe8d4 40%, #ffdbc2 100%) !important;
  border: none !important;
}

.landing-card--color-warm .landing-card__title { color: #8b4513 !important; }
.landing-card--color-warm .landing-card__desc { color: rgba(139, 69, 19, 0.55) !important; }
.landing-card--color-warm .landing-card__cta { color: #c2692d !important; }
.landing-card--color-warm .landing-card__icon { color: #c2692d !important; }

[data-theme="dark"] .landing-card--color-warm {
  background: linear-gradient(145deg, rgba(194, 105, 45, 0.12) 0%, rgba(194, 105, 45, 0.06) 100%) !important;
}
[data-theme="dark"] .landing-card--color-warm .landing-card__title { color: #f59e0b !important; }
[data-theme="dark"] .landing-card--color-warm .landing-card__desc { color: rgba(245, 158, 11, 0.6) !important; }

.landing-card--banner {
  display: flex !important;
  flex-direction: column !important;
  align-items: flex-start !important;
  gap: 1rem;
  background: linear-gradient(145deg, #150f3d 0%, #2d1b69 40%, #4c1d95 100%) !important;
  color: white !important;
  border: none !important;
  position: relative;
  overflow: hidden !important;
}

.landing-card--banner::after {
  content: "" !important;
  position: absolute !important;
  top: -30%;
  right: -15%;
  width: 220px;
  height: 220px;
  background: radial-gradient(circle, rgba(126, 200, 227, 0.12) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  z-index: 0 !important;
  opacity: 1 !important;
  box-shadow: none !important;
  inset: auto !important;
}

.landing-card--banner .landing-card__title,
.landing-card--banner .landing-card__desc,
.landing-card--banner .landing-card__cta {
  color: white !important;
}

.landing-card--banner .landing-card__title {
  font-size: clamp(1.5rem, 3vw, 1.85rem) !important;
}

.landing-card--banner .landing-card__desc {
  color: rgba(255, 255, 255, 0.6) !important;
  font-size: 0.95rem;
  line-height: 1.65;
  max-width: 480px;
}

.landing-card--banner .landing-card__cta {
  color: white !important;
  background: rgba(255, 255, 255, 0.1);
  padding: 0.6rem 1.25rem;
  border-radius: 50px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  font-size: 0.9rem;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.landing-card--banner:hover .landing-card__cta {
  background: rgba(255, 255, 255, 0.18);
  border-color: rgba(126, 200, 227, 0.4);
}

.landing-card--banner .landing-card__badge {
  background: rgba(126, 200, 227, 0.2) !important;
  color: #7ec8e3 !important;
  border-color: rgba(126, 200, 227, 0.3) !important;
}

[data-theme="dark"] .landing-card--banner {
  background: linear-gradient(135deg, #0d0d1f 0%, #1e1252 50%, #3b1694 100%) !important;
}

/* İkon kutuları — rounded square */
.landing-card__icon-wrap {
  border-radius: 14px !important;
  background: rgba(255, 255, 255, 0.7) !important;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  border: 1px solid rgba(255, 255, 255, 0.5) !important;
}

.landing-card--featured .landing-card__icon-wrap,
.landing-card--banner .landing-card__icon-wrap {
  background: rgba(255, 255, 255, 0.1) !important;
  border-color: rgba(255, 255, 255, 0.15) !important;
}

/* ══════════════════════════════════════════════════════
   SCROLL PROGRESS BAR
   ══════════════════════════════════════════════════════ */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 2px;
  width: 0%;
  background: linear-gradient(90deg, var(--pos-green), var(--lavender));
  z-index: 200;
  transition: width 0.05s linear;
}

/* ══════════════════════════════════════════════════════
   FINAL CTA SECTION
   ══════════════════════════════════════════════════════ */
.final-cta {
  position: relative;
  background: linear-gradient(135deg, #1a1a3a 0%, #2d1b69 100%);
  color: white;
  text-align: center;
  padding: 5rem 5% 4rem;
  overflow: hidden;
}

.final-cta__orb {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.final-cta__orb--a {
  width: 250px;
  height: 250px;
  top: -20%;
  left: 30%;
  background: radial-gradient(circle, rgba(126, 200, 227, 0.15), transparent 70%);
}

.final-cta__orb--b {
  width: 180px;
  height: 180px;
  bottom: -15%;
  right: 15%;
  background: radial-gradient(circle, rgba(167, 139, 250, 0.12), transparent 70%);
}

.final-cta__title {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  margin-bottom: 0.6rem;
}

.final-cta__desc {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.55);
  max-width: 440px;
  margin: 0 auto 2rem;
  line-height: 1.6;
}

.final-cta__buttons {
  display: flex;
  gap: 0.8rem;
  justify-content: center;
  flex-wrap: wrap;
}

.final-cta__btn--primary {
  background: linear-gradient(135deg, var(--pos-green), var(--lavender));
  color: white;
  padding: 0.7rem 1.8rem;
  border-radius: 50px;
  font-size: 0.88rem;
  font-weight: 500;
  text-decoration: none;
  transition: transform 0.3s var(--ease-hero), box-shadow 0.3s ease;
}

.final-cta__btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(126, 200, 227, 0.3);
}

.final-cta__btn--secondary {
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 0.7rem 1.8rem;
  border-radius: 50px;
  font-size: 0.88rem;
  color: white;
  text-decoration: none;
  background: rgba(255, 255, 255, 0.05);
  transition: transform 0.3s var(--ease-hero), background 0.3s ease;
}

.final-cta__btn--secondary:hover {
  transform: translateY(-2px);
  background: rgba(255, 255, 255, 0.1);
}

/* ══════════════════════════════════════════════════════
   FOOTER — REDESIGNED
   ══════════════════════════════════════════════════════ */
.landing-footer--redesigned {
  background: #0D0D1F;
  color: rgba(255, 255, 255, 0.5);
  padding: 3rem 5% 2rem;
}

.landing-footer__grid {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 2rem;
  max-width: 800px;
  margin: 0 auto;
}

.landing-footer__col h4 {
  color: white;
  font-weight: 600;
  font-size: 0.88rem;
  margin: 0 0 0.8rem;
}

.landing-footer__col a {
  display: block;
  color: rgba(255, 255, 255, 0.5);
  text-decoration: none;
  font-size: 0.78rem;
  line-height: 2;
  transition: color 0.2s ease;
}

.landing-footer__col a:hover {
  color: var(--pos-green);
}

.landing-footer__socials {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.8rem;
}

.landing-footer__social-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  font-size: 1rem;
  transition: background 0.2s ease;
}

.landing-footer__social-icon:hover {
  background: rgba(255, 255, 255, 0.12);
}

.landing-footer__bottom {
  text-align: center;
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 0.68rem;
  color: rgba(255, 255, 255, 0.25);
}

/* ══════════════════════════════════════════════════════
   MICRO-ANIMATIONS
   ══════════════════════════════════════════════════════ */

/* Shimmer effect on CTA buttons */
.pos-btn--primary-cta::after {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: none;
  border-radius: inherit;
}

.pos-btn--primary-cta:hover::after {
  animation: shimmer 0.8s ease forwards;
}

@keyframes shimmer {
  0% { left: -100%; }
  100% { left: 100%; }
}

/* Scroll-to-top button */
.scroll-to-top {
  position: fixed;
  bottom: calc(80px + env(safe-area-inset-bottom, 0px));
  right: 1rem;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(26, 26, 58, 0.08);
  box-shadow: 0 2px 12px rgba(26, 26, 58, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease;
  z-index: 90;
  font-size: 1rem;
  color: var(--pos-dark);
}

.scroll-to-top--visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

[data-theme="dark"] .scroll-to-top {
  background: rgba(26, 26, 58, 0.7);
  border-color: rgba(255, 255, 255, 0.1);
  color: white;
}

/* Reviews section — auto-scrolling marquee */
.reviews-section--minimal .reviews-section__inner {
  overflow: hidden;
}

.reviews-section--minimal #reviews-grid {
  display: flex !important;
  gap: 1.2rem;
  flex-wrap: nowrap !important;
  animation: reviews-marquee 30s linear infinite;
  width: max-content;
}

.reviews-section--minimal #reviews-grid:hover {
  animation-play-state: paused;
}

.reviews-section--minimal .review-card {
  min-width: 300px;
  max-width: 320px;
  flex-shrink: 0;
  border-radius: 14px;
}

@keyframes reviews-marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.review-card__avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--pos-green), var(--lavender));
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 0.7rem;
  font-weight: 600;
  flex-shrink: 0;
}

/* ── Inline-style replacements ── */
.lang-switch {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.05em;
}

.reviews-section--inline {
  max-width: 900px;
  margin: 0 auto;
  padding: 2rem 1rem 1rem;
}

.section-heading--center {
  text-align: center;
  margin-bottom: 1.5rem;
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--text);
}

.review-card--inline {
  background: var(--bg-card, #f0f0f5);
  border-radius: var(--radius, 16px);
  padding: 1.25rem;
  margin-bottom: 1rem;
}

.review-card__row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.review-card__stars--gold {
  color: #f5a623;
}

.review-card__stars--empty {
  color: #ccc;
}

.review-card__tag {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.review-card__body {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--text-secondary);
}

.faq-section--inline {
  max-width: 800px;
  margin: 0 auto;
  padding: 2rem 1rem 3rem;
}

.faq-section__heading {
  text-align: center;
  margin-bottom: 2rem;
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--text);
}

.faq-item__title {
  display: inline;
  font-size: inherit;
  font-weight: 600;
  margin: 0;
}

.footer-contact {
  font-size: 0.78rem;
  line-height: 1.8;
  margin: 0;
}

.footer-contact a {
  color: inherit;
  text-decoration: none;
}

.islem-contact {
  margin-top: 1rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.islem-contact a {
  color: var(--accent);
}

/* ── Performance: skip rendering off-screen sections ── */
.reviews-section,
.final-cta,
.landing-footer--redesigned,
.pos-intro-banner {
  content-visibility: auto;
  contain-intrinsic-size: auto 500px;
}