/* =============================================================
   STUDIO - Cinematic Ultra-Premium Dark Theme  v6.0
   Font + Renk: settings.json'dan dinamik (admin panel)
   CSS Vars  : --primary-color, --main-font
   ============================================================= */

/* -- 1. Design Tokens --------------------------------------- */
:root {
  /* ── Dinamik (PHP tarafından override edilir) ── */
  --primary-color: #4F46E5;          /* admin panelinden değiştirilebilir */
  --primary-rgb:   79, 70, 229;      /* rgba() için (PHP günceller) */
  --main-font:     'Inter', system-ui, -apple-system, sans-serif;

  /* ── Sabit renkler ── */
  --bg:            #050505;
  --bg-surface:    #0C0C0C;
  --border-dim:    rgba(255, 255, 255, 0.07);
  --border-mid:    rgba(255, 255, 255, 0.14);
  --border-bright: rgba(255, 255, 255, 0.40);
  --text-hero:     #EDEDED;
  --text-primary:  #E2E8F0;
  --text-secondary:#8892A4;
  --text-muted:    #3D4A5C;
  --accent:        #C8D0DC;

  /* ── Font stack ── */
  --ff-display: 'Playfair Display', Georgia, serif;
  --ff-body:    var(--main-font);    /* dinamik font buradan yayılır */

  /* ── Tip ölçeği ── */
  --fs-2xs: clamp(0.62rem, 1.2vw, 0.72rem);
  --fs-xs:  clamp(0.72rem, 1.4vw, 0.82rem);
  --fs-sm:  clamp(0.84rem, 1.7vw, 0.94rem);
  --fs-md:  clamp(1.00rem, 2.0vw, 1.08rem);
  --fs-lg:  clamp(1.10rem, 2.6vw, 1.22rem);
  --fs-hero: clamp(3.40rem, 9.5vw, 8.00rem);

  /* ── Boşluk ── */
  --sp-xs:  0.50rem;
  --sp-sm:  1.00rem;
  --sp-md:  1.50rem;
  --sp-lg:  2.00rem;
  --sp-xl:  3.50rem;
  --sp-2xl: 5.00rem;
  --sp-3xl: 8.00rem;

  /* ── Genel ── */
  --max-w:    1300px;
  --header-h: 72px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --t-fast:  200ms ease;
  --t-base:  380ms cubic-bezier(0.16, 1, 0.3, 1);
  --t-slow:  700ms cubic-bezier(0.16, 1, 0.3, 1);
  --t-xslow: 1100ms cubic-bezier(0.16, 1, 0.3, 1);
  --r-sm:   4px;
  --r-md:   8px;
  --r-pill: 9999px;
}

/* -- 2. Reset ----------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; font-size: 100%; background: #050505; }
body {
  font-family: var(--ff-body);
  font-size: var(--fs-md);
  font-weight: 300;
  color: var(--text-primary);
  background-color: var(--bg);
  line-height: 1.70;
  min-height: 100dvh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img, video { max-width: 100%; height: auto; display: block; }
a          { color: inherit; text-decoration: none; }
ul, ol     { list-style: none; }
button     { cursor: pointer; border: none; background: none; font-family: inherit; }

/* -- 3. Utility --------------------------------------------- */
.container { width: 100%; max-width: var(--max-w); margin-inline: auto; padding-inline: var(--sp-lg); }
.sr-only   { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border-width: 0; }

/* -- 4. MESH GRADIENT ARKA PLAN — Ambient Aurora Glow -------- */
/* Z-index hiyerarsisi:
   body arka plan          z: auto
   .mesh-bg (orb katmani)  z: 1
   body::before (vignette) z: 2
   .hero-content, metinler z: 3   <-- en net katman
   .site-header            z: 1000
   body::after (grain)     z: 9999
*/
.mesh-bg {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  overflow: hidden;
}

.mesh-orb {
  position: absolute;
  border-radius: 50%;
  will-change: transform;
  animation: orbDrift var(--orb-dur, 18s) ease-in-out infinite alternate;
}

/* Orb 1: Sol ust -- derin mor #312E81 */
.mesh-orb--1 {
  width:  clamp(500px, 65vw, 900px);
  height: clamp(500px, 65vw, 900px);
  top:  -15%;
  left: -15%;
  background: radial-gradient(circle at center,
    rgba(49, 46, 129, 0.72) 0%,
    rgba(30, 27,  90, 0.42) 35%,
    transparent 70%);
  filter: blur(160px);
  opacity: 0.80;
  --orb-dur: 20s;
}

/* Orb 2: Sag alt -- gece mavisi */
.mesh-orb--2 {
  width:  clamp(450px, 58vw, 850px);
  height: clamp(450px, 58vw, 850px);
  bottom: -20%;
  right:  -12%;
  background: radial-gradient(circle at center,
    rgba(29, 78, 216, 0.55) 0%,
    rgba(15, 23,  42, 0.45) 40%,
    transparent 70%);
  filter: blur(180px);
  opacity: 0.70;
  --orb-dur: 24s;
  animation-delay: -8s;
}

/* Orb 3: Sag ust -- indigo */
.mesh-orb--3 {
  width:  clamp(320px, 40vw, 600px);
  height: clamp(320px, 40vw, 600px);
  top:   5%;
  right: -5%;
  background: radial-gradient(circle at center,
    rgba(var(--primary-rgb, 79, 70, 229), 0.45) 0%,
    rgba(49, 46, 129, 0.22) 45%,
    transparent 70%);
  filter: blur(140px);
  opacity: 0.60;
  --orb-dur: 16s;
  animation-delay: -4s;
}

/* Orb 4: Sol alt -- soluk mavi */
.mesh-orb--4 {
  width:  clamp(280px, 35vw, 520px);
  height: clamp(280px, 35vw, 520px);
  bottom:  0%;
  left:   -5%;
  background: radial-gradient(circle at center,
    rgba(37, 99, 235, 0.30) 0%,
    rgba(15, 23,  42, 0.20) 50%,
    transparent 70%);
  filter: blur(130px);
  opacity: 0.50;
  --orb-dur: 22s;
  animation-delay: -12s;
}

@keyframes orbDrift {
  0%   { transform: translate(  0px,   0px) scale(1.00); }
  33%  { transform: translate( 30px, -25px) scale(1.04); }
  66%  { transform: translate(-20px,  15px) scale(0.97); }
  100% { transform: translate( 15px,  30px) scale(1.02); }
}

/* -- 5. Vignette + Film Grain ------------------------------- */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background: radial-gradient(
    ellipse 100% 100% at 50% 50%,
    transparent 50%,
    rgba(0, 0, 0, 0.65) 100%
  );
}

body::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  opacity: 0.030;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 180px 180px;
}

/* -- 6. Fade-Up Animasyonlari ------------------------------- */
.anim-item {
  opacity: 0;
  transform: translateY(28px);
  animation: fadeUp var(--t-xslow) cubic-bezier(0.16, 1, 0.3, 1) both;
  animation-delay: var(--delay, 0ms);
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}
@media (prefers-reduced-motion: reduce) {
  .anim-item { animation: none; opacity: 1; transform: none; }
}

/* -- 7. HEADER — Glassmorphism Buzlu Cam -------------------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--header-h);
  display: flex;
  align-items: center;
  background-color: rgba(0, 0, 0, 0.40);
  backdrop-filter: blur(12px) saturate(180%);
  -webkit-backdrop-filter: blur(12px) saturate(180%);
  border-bottom: 1px solid var(--border-dim);
  transition: border-color var(--t-base), box-shadow var(--t-base), background-color var(--t-base);
}
.site-header.scrolled {
  background-color: rgba(0, 0, 0, 0.65);
  border-bottom-color: rgba(255,255,255,0.10);
  box-shadow: 0 1px 40px rgba(0, 0, 0, 0.90);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  width: 100%; max-width: var(--max-w);
  margin-inline: auto; padding-inline: var(--sp-lg);
}
.site-logo { display: flex; align-items: center; gap: 0.65rem; flex-shrink: 0; transition: opacity var(--t-fast); }
.site-logo:hover { opacity: 0.65; }
.site-logo img { max-height: 36px; width: auto; object-fit: contain; }
.logo-wordmark { font-family: var(--ff-body); font-size: 0.88rem; font-weight: 600; letter-spacing: 0.22em; text-transform: uppercase; color: var(--text-primary); line-height: 1; }

.site-nav { display: flex; align-items: center; gap: var(--sp-xs); }
.nav-links { display: none; align-items: center; gap: 0.15rem; }
.nav-links a {
  position: relative;
  padding: 0.50em 1.00em;
  font-size: var(--fs-2xs); font-weight: 400;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--text-secondary);
  border-radius: var(--r-sm);
  transition: color 280ms ease;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 4px; left: 50%;
  width: 0; height: 1.5px;
  background: var(--primary-color);
  border-radius: 2px;
  transform: translateX(-50%);
  transition: width 280ms cubic-bezier(0.34, 1.56, 0.64, 1);
}
.nav-links a:hover,
.nav-links a[aria-current='page'] { color: var(--text-primary); }
.nav-links a:hover::after,
.nav-links a[aria-current='page']::after { width: calc(100% - 2rem); }

.btn-contact { display: inline-flex; align-items: center; gap: 0.5em; padding: 0.55em 1.40em; margin-left: var(--sp-sm); font-family: var(--ff-body); font-size: var(--fs-2xs); font-weight: 400; letter-spacing: 0.18em; text-transform: uppercase; color: var(--text-primary); background: transparent; border: 1px solid var(--border-mid); border-radius: var(--r-sm); cursor: pointer; white-space: nowrap; transition: color var(--t-fast), border-color var(--t-fast), background var(--t-fast); }
.btn-contact:hover { border-color: var(--border-bright); background: rgba(255,255,255,0.04); }
.btn-contact:focus-visible { outline: 1px solid var(--accent); outline-offset: 3px; }

.hamburger { display: flex; flex-direction: column; justify-content: center; gap: 5px; width: 38px; height: 38px; padding: 6px; border-radius: var(--r-sm); transition: background-color var(--t-fast); }
.hamburger:hover { background-color: rgba(255,255,255,0.05); }
.hamburger-bar { display: block; width: 100%; height: 1px; background-color: var(--text-primary); border-radius: 1px; transition: transform var(--t-base), opacity var(--t-base); transform-origin: center; }
.hamburger[aria-expanded='true'] .hamburger-bar:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.hamburger[aria-expanded='true'] .hamburger-bar:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger[aria-expanded='true'] .hamburger-bar:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.mobile-menu { position: fixed; top: var(--header-h); left: 0; right: 0; background-color: rgba(5,5,5,0.97); backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px); border-bottom: 1px solid var(--border-dim); padding: var(--sp-sm) 0 var(--sp-md); z-index: 999; transform: translateY(-110%); opacity: 0; pointer-events: none; transition: transform var(--t-base), opacity var(--t-base); }
.mobile-menu.is-open { transform: translateY(0); opacity: 1; pointer-events: auto; }
.mobile-nav-links { display: flex; flex-direction: column; }
.mobile-nav-links a { padding: 1rem var(--sp-lg); font-size: var(--fs-xs); font-weight: 400; letter-spacing: 0.14em; text-transform: uppercase; color: var(--text-secondary); border-bottom: 1px solid var(--border-dim); transition: color var(--t-fast), background var(--t-fast); }
.mobile-nav-links a:last-of-type { border-bottom: none; }
.mobile-nav-links a:hover { color: var(--text-primary); background: rgba(255,255,255,0.02); }
.mobile-nav-cta { display: block; margin: var(--sp-md) var(--sp-lg) 0; text-align: center; padding: 0.75rem 0; font-size: var(--fs-xs); font-weight: 400; letter-spacing: 0.16em; text-transform: uppercase; color: var(--text-primary); border: 1px solid var(--border-mid); border-radius: var(--r-sm); transition: border-color var(--t-fast), background var(--t-fast); }
.mobile-nav-cta:hover { border-color: var(--border-bright); background: rgba(255,255,255,0.04); }

/* -- 8. HERO SECTION ---------------------------------------- */
.hero {
  position: relative;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  overflow: hidden;
  padding-top: var(--header-h);
}
.hero::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent 0%, var(--border-mid) 30%, var(--border-mid) 70%, transparent 100%);
}
/* Tum hero elemanlari orb + vignette katmaninin ustunde */
.hero-content,
.hero-scroll,
.hero-deco-text { position: relative; z-index: 3; }

.hero-content { padding-block: var(--sp-3xl); max-width: 100%; }

.hero-eyebrow { display: inline-flex; align-items: center; gap: 0.80em; margin-bottom: var(--sp-xl); font-size: var(--fs-2xs); font-weight: 400; letter-spacing: 0.30em; text-transform: uppercase; color: var(--text-muted); --delay: 200ms; }
.hero-eyebrow::before { content: ''; display: block; width: 32px; height: 1px; background: var(--text-muted); flex-shrink: 0; }

.hero-title { font-family: var(--ff-display); font-size: var(--fs-hero); font-weight: 400; font-style: italic; line-height: 1.04; letter-spacing: -0.01em; color: var(--text-hero); margin-bottom: var(--sp-xl); max-width: 14ch; --delay: 400ms; }
.hero-title em { font-style: normal; font-weight: 300; color: var(--accent); display: block; letter-spacing: 0.01em; }

.hero-subtitle { max-width: 46ch; margin-bottom: var(--sp-2xl); font-size: var(--fs-sm); font-weight: 300; line-height: 1.85; color: var(--text-secondary); letter-spacing: 0.01em; --delay: 600ms; }

.hero-cta-group { display: flex; flex-wrap: wrap; align-items: center; gap: var(--sp-md); --delay: 800ms; }

.btn-hero { display: inline-flex; align-items: center; gap: 0.65em; padding: 0.80em 2.20em; font-family: var(--ff-body); font-size: var(--fs-2xs); font-weight: 400; letter-spacing: 0.20em; text-transform: uppercase; color: var(--text-primary); background: transparent; border: 1px solid var(--border-mid); border-radius: var(--r-sm); cursor: pointer; white-space: nowrap; transition: color var(--t-fast), border-color var(--t-fast), background var(--t-fast), transform var(--t-fast); }
.btn-hero:hover { border-color: var(--border-bright); background: rgba(255,255,255,0.04); transform: translateY(-1px); }
.btn-hero:focus-visible { outline: 1px solid var(--accent); outline-offset: 3px; }

.btn-icon-circle { display: inline-flex; align-items: center; justify-content: center; width: 14px; height: 14px; border: 1px solid currentColor; border-radius: 50%; flex-shrink: 0; }

.btn-ghost { font-size: var(--fs-2xs); font-weight: 400; letter-spacing: 0.16em; text-transform: uppercase; color: var(--text-muted); position: relative; padding-bottom: 2px; transition: color var(--t-fast); }
.btn-ghost::after { content: ''; position: absolute; bottom: 0; left: 0; width: 100%; height: 1px; background: var(--text-muted); transform: scaleX(0); transform-origin: left; transition: transform var(--t-base); }
.btn-ghost:hover { color: var(--text-primary); }
.btn-ghost:hover::after { transform: scaleX(1); }

.hero-scroll { position: absolute; bottom: var(--sp-lg); left: var(--sp-lg); z-index: 3; display: flex; align-items: center; gap: 0.75em; font-size: var(--fs-2xs); font-weight: 400; letter-spacing: 0.20em; text-transform: uppercase; color: var(--text-muted); text-decoration: none; transition: color var(--t-fast); --delay: 1100ms; }
.hero-scroll:hover { color: var(--text-secondary); }
.scroll-line { display: block; width: 36px; height: 1px; background: currentColor; position: relative; overflow: hidden; }
.scroll-line::after { content: ''; position: absolute; top: 0; left: -100%; width: 100%; height: 100%; background: var(--text-primary); animation: scanLine 2.4s ease-in-out infinite; }
@keyframes scanLine { 0% { left: -100%; } 50% { left: 100%; } 100% { left: 100%; } }

.hero-deco-text { position: absolute; right: var(--sp-lg); bottom: var(--sp-lg); z-index: 3; writing-mode: vertical-rl; font-size: var(--fs-2xs); font-weight: 400; letter-spacing: 0.20em; text-transform: uppercase; color: var(--text-muted); opacity: 0.50; pointer-events: none; --delay: 1300ms; }

/* -- 9. Responsive ------------------------------------------ */
@media (min-width: 768px) {
  .nav-links { display: flex; }
  .hamburger { display: none; }
}
@media (min-width: 1024px) {
  .hero-content { padding-block: var(--sp-3xl); }
}

/* -- 10. Selection & Scrollbar ------------------------------ */
::selection { background: rgba(200,208,220,0.15); color: #FFFFFF; }
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: #1A1A1A; border-radius: 9999px; }
::-webkit-scrollbar-thumb:hover { background: #2A2A2A; }

/* ============================================================
   PORTFOLIO SECTION
   ============================================================ */
.portfolio {
  /* Hero kaldırıldı — Header yüksekliği (≈70px) + nefes boşluğu */
  padding-top: calc(70px + 3rem);
  padding-bottom: var(--sp-2xl);
  position: relative;
  z-index: 3;
}

.portfolio-header {
  margin-bottom: var(--sp-2xl);
}

.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.80em;
  margin-bottom: 1.25rem;
  font-size: var(--fs-2xs);
  font-weight: 400;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.section-eyebrow::before {
  content: '';
  display: block;
  width: 28px; height: 1px;
  background: var(--text-muted);
  flex-shrink: 0;
}

.section-title {
  font-family: var(--ff-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 400;
  font-style: italic;
  line-height: 1.10;
  color: var(--text-hero);
}
.section-title em {
  font-style: normal;
  font-weight: 300;
  color: var(--accent);
}

/* -- Filter Controls ---------------------------------------- */
.portfolio-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--sp-md);
  margin-bottom: var(--sp-xl);
  padding-bottom: var(--sp-md);
  border-bottom: 1px solid var(--border-dim);
}

.filter-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.pill {
  display: inline-flex;
  align-items: center;
  padding: 0.45em 1.20em;
  font-family: var(--ff-body);
  font-size: var(--fs-2xs);
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-secondary);
  background: transparent;
  border: 1px solid var(--border-dim);
  border-radius: 9999px;
  cursor: pointer;
  white-space: nowrap;
  transition:
    color            200ms ease,
    background-color 200ms ease,
    border-color     200ms ease,
    box-shadow       200ms ease;
}
.pill:hover {
  color: var(--text-primary);
  border-color: var(--border-mid);
  background: rgba(255,255,255,0.04);
}
.pill--active {
  color: #fff;
  background-color: var(--primary-color);
  border-color: var(--primary-color);
  box-shadow: 0 0 18px rgba(59,130,246,0.35);
}
.pill--active:hover {
  background-color: #2563EB;
  border-color: #2563EB;
}

.video-counter {
  font-size: var(--fs-2xs);
  font-weight: 300;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  white-space: nowrap;
}
.video-counter strong {
  font-weight: 600;
  color: var(--text-secondary);
}

/* -- Video Grid — Dikey (9:16) Kart Düzeni ------------------ */
.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 1.10rem;
}
@media (max-width: 480px) {
  .video-grid { grid-template-columns: repeat(2, 1fr); gap: 0.75rem; }
}

/* -- Video Card --------------------------------------------- */
.video-card {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  /* Glassmorphism zemin */
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  cursor: pointer;
  /* Bounce geçişi */
  transition:
    border-color 350ms cubic-bezier(0.175, 0.885, 0.32, 1.275),
    transform    350ms cubic-bezier(0.175, 0.885, 0.32, 1.275),
    box-shadow   350ms ease;
  will-change: transform;
}
.video-card:hover {
  border-color: rgba(var(--primary-rgb, 79, 70, 229), 0.45);
  transform: translateY(-8px) scale(1.02);
  box-shadow:
    0 20px 56px rgba(0, 0, 0, 0.70),
    0  0   36px rgba(var(--primary-rgb, 79, 70, 229), 0.10);
}
.video-card:active {
  transform: scale(0.97);
  transition: transform 80ms ease;
}

/* Gizleme animasyonu (JS filter icin) */
.video-card.is-hidden {
  display: none;
}

/* Thumbnail wrapper — Dikey 9:16 (Shorts/Reels formatı) */
.video-thumb {
  position: relative;
  width: 100%;
  aspect-ratio: 9 / 16;
  overflow: hidden;
  display: block;
  background: #0a0a0a;
  border: none;
  padding: 0;
  cursor: pointer;
}
.video-thumb img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  /* Siyah bantlari overflow:hidden ile disari it */
  transform: scale(1.05);
  transform-origin: center;
  transition: transform 500ms cubic-bezier(0.16, 1, 0.3, 1);
}
.video-card:hover .video-thumb img {
  /* Hover'da yumusak yakinlasma */
  transform: scale(1.10);
}

/* Üzerine gelince karartan gradient overlay */
.thumb-overlay {
  position: absolute;
  inset: 0;
  /* Normalde çok hafif, hover'da sinematik gradient */
  background: linear-gradient(
    to bottom,
    transparent         30%,
    rgba(0, 0, 0, 0.45) 100%
  );
  transition: opacity 350ms ease;
  opacity: 0.55;
}
.video-card:hover .thumb-overlay {
  opacity: 1;
  background: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0.10) 0%,
    rgba(0, 0, 0, 0.65) 100%
  );
}

/* Play butonu — premium */
.play-btn {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%) scale(0.75);
  width: 60px; height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  /* Buzlu cam çember */
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(10px) saturate(160%);
  -webkit-backdrop-filter: blur(10px) saturate(160%);
  border: 1.5px solid rgba(255, 255, 255, 0.35);
  border-radius: 50%;
  color: #fff;
  opacity: 0;
  transition:
    opacity    350ms ease,
    transform  350ms cubic-bezier(0.16, 1, 0.3, 1),
    box-shadow 350ms ease;
  pointer-events: none;
  /* Halo efekti için shadow */
  box-shadow: 0 0 0 0 rgba(255, 255, 255, 0);
}
.video-card:hover .play-btn {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
  box-shadow:
    0  0 24px rgba(255, 255, 255, 0.12),
    0  4px 20px rgba(0, 0, 0, 0.40);
}

/* Kart alt bilgisi */
.video-info {
  padding: 0.90rem 1.10rem 1.10rem;
  /* Gradient üst kenari — resimle yumusak gecis */
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}
.video-title {
  font-size: var(--fs-xs);
  font-weight: 400;
  line-height: 1.40;
  /* Gümüş beyaz, asil */
  color: #C8D0DC;
  /* Tek satir, tasmalar ... ile biter */
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: color 200ms ease;
}
.video-card:hover .video-title {
  color: #F0F4F8;
}

/* ============================================================
   VIDEO MODAL — Glassmorphism
   ============================================================ */
.modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--sp-md);
}
.modal[hidden] { display: none; }

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  cursor: pointer;
}

.modal-container {
  position: relative;
  z-index: 1;
  width: 100%;
  /* Dikey oynatici icin dar konteyner */
  max-width: 440px;
  background: rgba(10, 10, 10, 0.95);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 32px 80px rgba(0,0,0,0.85);
  animation: modalIn 380ms cubic-bezier(0.16,1,0.3,1) both;
}

@keyframes modalIn {
  from { opacity:0; transform: scale(0.92) translateY(20px); }
  to   { opacity:1; transform: scale(1)    translateY(0); }
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 1.10rem;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}

.modal-title {
  font-size: var(--fs-xs);
  font-weight: 400;
  letter-spacing: 0.02em;
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.modal-close {
  flex-shrink: 0;
  width: 32px; height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--border-dim);
  border-radius: 50%;
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1;
  cursor: pointer;
  transition: color 200ms ease, background 200ms ease, border-color 200ms ease;
}
.modal-close:hover {
  color: #fff;
  background: rgba(255,255,255,0.12);
  border-color: var(--border-mid);
}
.modal-close:focus-visible { outline: 1px solid var(--accent); outline-offset: 3px; }

/* Dikey 9:16 oynatici alaني — telefon ekrani gibi */
.modal-video-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 9 / 16;
  background: #000;
}

.modal-iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
}

/* ============================================================
   HAKKIMIZDA / BİZ KİMİZ — About Section
   ============================================================ */
.about-section {
  padding-block: 7rem 6rem;
  position: relative;
  z-index: 3;
  text-align: center;
}

.about-inner {
  max-width: 680px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.75rem;
}

/* Rozet (pill badge) */
.about-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.55em;
  padding: 0.42em 1.10em;
  font-family: var(--ff-body);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #94A3B8;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: 9999px;
}

.about-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--primary-color);
  box-shadow: 0 0 8px rgba(var(--primary-rgb, 79, 70, 229), 0.70);
  flex-shrink: 0;
}

/* Ana başlık */
.about-title {
  font-family: var(--ff-body);
  font-size: clamp(2rem, 5.5vw, 3.75rem);
  font-weight: 700;
  line-height: 1.10;
  letter-spacing: -0.02em;
  color: #F8FAFC;
  margin: 0;
}

/* Renkli vurgu kelimesi */
.about-highlight {
  color: var(--primary-color);
  /* Hafif glow */
  text-shadow: 0 0 32px rgba(var(--primary-rgb, 79, 70, 229), 0.35);
}

/* Alt metin */
.about-subtitle {
  font-family: var(--ff-body);
  font-size: clamp(0.95rem, 2vw, 1.10rem);
  font-weight: 300;
  line-height: 1.75;
  color: #9CA3AF;
  max-width: 520px;
  margin: 0;
}

/* Ince ayırıcı çizgi — portfolyo ile about arasında */
  padding: 0.90rem 1.10rem 1.10rem;
  /* Gradient üst kenari — resimle yumusak gecis */
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}
.video-title {
  font-size: var(--fs-xs);
  font-weight: 400;
  line-height: 1.40;
  /* Gümüş beyaz, asil */
  color: #C8D0DC;
  /* Tek satir, tasmalar ... ile biter */
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: color 200ms ease;
}
.video-card:hover .video-title {
  color: #F0F4F8;
}

/* ============================================================
   VIDEO MODAL — Glassmorphism
   ============================================================ */
.modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--sp-md);
}
.modal[hidden] { display: none; }

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  cursor: pointer;
}

.modal-container {
  position: relative;
  z-index: 1;
  width: 100%;
  /* Dikey oynatici icin dar konteyner */
  max-width: 440px;
  background: rgba(10, 10, 10, 0.95);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 32px 80px rgba(0,0,0,0.85);
  animation: modalIn 380ms cubic-bezier(0.16,1,0.3,1) both;
}

@keyframes modalIn {
  from { opacity:0; transform: scale(0.92) translateY(20px); }
  to   { opacity:1; transform: scale(1)    translateY(0); }
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 1.10rem;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}

.modal-title {
  font-size: var(--fs-xs);
  font-weight: 400;
  letter-spacing: 0.02em;
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.modal-close {
  flex-shrink: 0;
  width: 32px; height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--border-dim);
  border-radius: 50%;
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1;
  cursor: pointer;
  transition: color 200ms ease, background 200ms ease, border-color 200ms ease;
}
.modal-close:hover {
  color: #fff;
  background: rgba(255,255,255,0.12);
  border-color: var(--border-mid);
}
.modal-close:focus-visible { outline: 1px solid var(--accent); outline-offset: 3px; }

/* Dikey 9:16 oynatici alaني — telefon ekrani gibi */
.modal-video-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 9 / 16;
  background: #000;
}

.modal-iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
}

/* ============================================================
   HAKKIMIZDA / BİZ KİMİZ — About Section
   ============================================================ */
.about-section {
  padding-block: 7rem 6rem;
  position: relative;
  z-index: 3;
  text-align: center;
}

.about-inner {
  max-width: 680px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.75rem;
}

/* Rozet (pill badge) */
.about-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.55em;
  padding: 0.42em 1.10em;
  font-family: var(--ff-body);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #94A3B8;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: 9999px;
}

.about-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--primary-color);
  box-shadow: 0 0 8px rgba(var(--primary-rgb, 79, 70, 229), 0.70);
  flex-shrink: 0;
}

/* Ana başlık */
.about-title {
  font-family: var(--ff-body);
  font-size: clamp(2rem, 5.5vw, 3.75rem);
  font-weight: 700;
  line-height: 1.10;
  letter-spacing: -0.02em;
  color: #F8FAFC;
  margin: 0;
}

/* Renkli vurgu kelimesi */
.about-highlight {
  color: var(--primary-color);
  /* Hafif glow */
  text-shadow: 0 0 32px rgba(var(--primary-rgb, 79, 70, 229), 0.35);
}

/* Alt metin */
.about-subtitle {
  font-family: var(--ff-body);
  font-size: clamp(0.95rem, 2vw, 1.10rem);
  font-weight: 300;
  line-height: 1.75;
  color: #9CA3AF;
  max-width: 520px;
  margin: 0;
}

/* Yatay bölüm ayırıcı — portfolyo ile hakkımızda arasında */
.about-section {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

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

/* Header — "Hemen Ulaş" pill butonu */
.btn-wa-header {
  display: inline-flex;
  align-items: center;
  gap: 0.50em;
  margin-left: 1rem;
  padding: 0.52em 1.20em;
  font-family: var(--ff-body);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: #fff;
  background: var(--primary-color);
  border-radius: 9999px;
  text-decoration: none;
  white-space: nowrap;
  transition:
    background  200ms ease,
    transform   200ms ease,
    box-shadow  200ms ease;
  box-shadow: 0 2px 12px rgba(var(--primary-rgb, 79, 70, 229), 0.35);
}
.btn-wa-header:hover {
  background: color-mix(in srgb, var(--primary-color) 85%, #000);
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(var(--primary-rgb, 79, 70, 229), 0.50);
}
.btn-wa-header svg {
  flex-shrink: 0;
}

/* Sabit (floating) Butonlar Kapsayıcısı */
.floating-action-buttons {
  position: fixed;
  bottom: 30px;
  right: 30px;
  display: flex;
  flex-direction: column;
  gap: 15px;
  align-items: center;
  z-index: 9999;
}

/* Ortak Floating Buton Stili */
.float-btn {
  width: 55px;
  height: 55px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: transform 250ms ease, box-shadow 250ms ease;
  color: #fff;
}
.float-btn svg {
  display: block;
  flex-shrink: 0;
  width: 24px;
  height: 24px;
}
.float-btn:hover {
  transform: translateY(-5px) scale(1.05);
}

/* LinkedIn */
.linkedin-float { background: #0A66C2; box-shadow: 0 4px 15px rgba(10, 102, 194, 0.4); }
.linkedin-float:hover { box-shadow: 0 6px 20px rgba(10, 102, 194, 0.6); }

/* YouTube */
.youtube-float { background: #FF0000; box-shadow: 0 4px 15px rgba(255, 0, 0, 0.4); }
.youtube-float:hover { box-shadow: 0 6px 20px rgba(255, 0, 0, 0.6); }

/* TikTok */
.tiktok-float { background: #010101; box-shadow: 0 4px 15px rgba(1, 1, 1, 0.4); border: 1px solid rgba(255,255,255,0.1); }
.tiktok-float:hover { box-shadow: 0 6px 20px rgba(1, 1, 1, 0.6); border-color: rgba(255,255,255,0.2); }

/* Instagram */
.instagram-float { background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%); box-shadow: 0 4px 15px rgba(220, 39, 67, 0.4); }
.instagram-float:hover { box-shadow: 0 6px 20px rgba(220, 39, 67, 0.6); }

/* Telegram Butonu */
.tg-float {
  background: #2AABEE;
  box-shadow: 0 4px 15px rgba(42, 171, 238, 0.4);
}
.tg-float:hover {
  box-shadow: 0 6px 20px rgba(42, 171, 238, 0.6);
}

/* WhatsApp Butonu */
.wa-float {
  background: #25D366;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
  /* Canlı nabız efekti */
  animation: wa-pulse 2.8s ease-in-out infinite;
}
.wa-float:hover {
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
  animation: none; /* Hover'da pulse durur */
}

/* Nabız animasyonu (WhatsApp) */
@keyframes wa-pulse {
  0%, 100% {
    box-shadow:
      0 4px 15px rgba(37, 211, 102, 0.45),
      0 0 0 0   rgba(37, 211, 102, 0.50);
  }
  50% {
    box-shadow:
      0 4px 15px rgba(37, 211, 102, 0.45),
      0 0 0 10px rgba(37, 211, 102, 0);
  }
}

/* Küçük ekranlarda floating butonları biraz küçült */
@media (max-width: 480px) {
  .floating-action-buttons {
    bottom: 20px;
    right: 20px;
  }
  .float-btn {
    width: 52px;
    height: 52px;
  }
  .float-btn svg { width: 26px; height: 26px; }
}

/* ============================================================
   HERO BANNER — Fark Yaratan Dijital Çalışmalarımız
   ============================================================ */
.hero-banner {
  padding-top: calc(70px + 4rem);
  padding-bottom: 3rem;
  position: relative;
  z-index: 3;
  text-align: center;
}
.hero-banner-inner {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.50rem;
}
.hero-banner-title {
  font-family: var(--ff-body);
  font-size: clamp(2.8rem, 7vw, 5rem);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.03em;
  color: #F0F4F8;
  margin: 0;
}
.hero-banner-highlight {
  display: block;
  color: var(--primary-color);
}
.hero-banner-sub {
  font-size: clamp(0.9rem, 2vw, 1.05rem);
  font-weight: 300;
  line-height: 1.70;
  color: #94A3B8;
  max-width: 480px;
  margin: 0;
}

/* Istatistikler */
.hero-stats {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 3rem;
  margin-top: 1rem;
  flex-wrap: wrap;
}
.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.30rem;
}
.stat-num {
  font-family: var(--ff-body);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 700;
  color: #E2E8F0;
  letter-spacing: -0.02em;
}
.stat-label {
  font-size: 0.65rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #475569;
}

/* Portfolio padding — hero var, bos birakmaya gerek yok */
.portfolio {
  padding-top: 1rem !important;
}

/* Kategori etiketi kart icinde */
.video-cat-tag {
  display: inline-block;
  font-size: 0.60rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--primary-color);
  margin-bottom: 0.30rem;
}

/* ============================================================
   FİYATLANDIRMA — Pricing Section
   ============================================================ */
.pricing-section {
  padding-block: 6rem 5rem;
  position: relative;
  z-index: 3;
}
.pricing-header {
  text-align: center;
  margin-bottom: 3.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}
.pricing-title {
  font-family: var(--ff-body);
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 700;
  letter-spacing: -0.025em;
  color: #F0F4F8;
  margin: 0;
}
.pricing-sub {
  font-size: 0.95rem;
  font-weight: 300;
  color: #94A3B8;
  margin: 0;
}

/* 4 kolonlu grid */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 1.25rem;
  align-items: stretch;   /* hepsi en uzun karta esitlenir */
}

/* Temel kart */
.price-card {
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  padding: 2rem 1.75rem;
  display: flex;
  flex-direction: column;
  height: 100%;           /* stretch ile gelen yuksekligi doldur */
  gap: 0;
  position: relative;
  /* Bounce geçişi */
  transition:
    border-color 350ms cubic-bezier(0.175, 0.885, 0.32, 1.275),
    transform    350ms cubic-bezier(0.175, 0.885, 0.32, 1.275),
    box-shadow   350ms ease;
}
.price-card:hover {
  border-color: rgba(255, 255, 255, 0.20);
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.55);
}
.price-card:active {
  transform: scale(0.97);
  transition: transform 100ms ease;
}

/* En Popüler kart */
.price-card--popular {
  border-color: rgba(var(--primary-rgb, 79, 70, 229), 0.55);
  box-shadow:
    0 0 40px rgba(var(--primary-rgb, 79, 70, 229), 0.12),
    0 8px 32px rgba(0, 0, 0, 0.40);
}
.price-card--popular:hover {
  border-color: rgba(var(--primary-rgb, 79, 70, 229), 0.80);
  box-shadow: 0 0 60px rgba(var(--primary-rgb, 79, 70, 229), 0.20), 0 12px 40px rgba(0,0,0,0.50);
}

/* Rozet */
.popular-badge {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  padding: 0.28em 0.85em;
  font-size: 0.60rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #fff;
  background: var(--primary-color);
  border-radius: 9999px;
  margin-bottom: 1.20rem;
}

/* Kart icerigi */
.price-tier {
  font-size: 0.70rem;
  font-weight: 500;
  letter-spacing: 0.20em;
  text-transform: uppercase;
  color: #64748B;
  margin: 0 0 0.75rem;
}
.price-amount {
  display: flex;
  align-items: baseline;
  gap: 0.20rem;
  margin-bottom: 0.40rem;
}
.price-num {
  font-family: var(--ff-body);
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: #F0F4F8;
}
.price-num.price-text { font-size: clamp(1.6rem, 3.5vw, 2.2rem); }
.price-currency {
  font-size: 1.4rem;
  font-weight: 600;
  color: #94A3B8;
}
.price-sub {
  font-size: 0.78rem;
  color: #64748B;
  margin: 0 0 1.50rem;
}
.price-features {
  list-style: none;
  padding: 0;
  margin: 0 0 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.60rem;
  flex: 1;
}
.price-features li {
  font-size: 0.82rem;
  color: #94A3B8;
  padding-left: 1.40em;
  position: relative;
}
.price-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--primary-color);
  font-weight: 700;
}

/* Fiyat butonu */
.btn-price {
  display: block;
  width: 100%;
  padding: 0.80rem 1rem;
  text-align: center;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  text-decoration: none;
  color: #E2E8F0;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 8px;
  margin-top: auto;     /* butonu her zaman kartın zeminine iter */
  transition:
    background    200ms ease,
    border-color  200ms ease,
    color         200ms ease,
    transform     150ms ease;
}
.btn-price:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.25);
  color: #fff;
}
.btn-price:active {
  transform: scale(0.96);
  transition: transform 80ms ease;
}
.btn-price--popular {
  background: var(--primary-color);
  border-color: var(--primary-color);
  color: #fff;
}
.btn-price--popular:hover {
  background: #2563EB;
  border-color: #2563EB;
}

/* WhatsApp Destek karti */
.price-card--support {
  background: rgba(21, 50, 30, 0.55);
  border-color: rgba(37, 211, 102, 0.20);
  text-align: center;
  align-items: center;
  justify-content: center;
  gap: 1.10rem;
}
.price-card--support:hover { border-color: rgba(37, 211, 102, 0.40); }
.support-icon { margin-bottom: 0.25rem; }
.support-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: #F0F4F8;
  margin: 0;
}
.support-desc {
  font-size: 0.82rem;
  color: #94A3B8;
  line-height: 1.60;
  margin: 0;
  max-width: 200px;
}
.btn-support {
  display: inline-flex;
  align-items: center;
  gap: 0.55em;
  padding: 0.72rem 1.40rem;
  font-size: 0.80rem;
  font-weight: 600;
  text-decoration: none;
  color: #fff;
  background: #25D366;
  border-radius: 9999px;
  transition: background 200ms ease, transform 200ms ease, box-shadow 200ms ease;
  box-shadow: 0 2px 12px rgba(37, 211, 102, 0.35);
}
.btn-support:hover {
  background: #1da851;
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.50);
}

/* ============================================================
   CTA BÖLÜMÜ
   ============================================================ */
.cta-section {
  padding-block: 4rem 5rem;
  position: relative;
  z-index: 3;
}
.cta-box {
  max-width: 620px;
  margin: 0 auto;
  text-align: center;
  padding: 3.5rem 2.5rem;
  background: rgba(15, 23, 42, 0.60);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(var(--primary-rgb, 79, 70, 229), 0.20);
  border-radius: 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
}
.cta-title {
  font-family: var(--ff-body);
  font-size: clamp(1.7rem, 4vw, 2.6rem);
  font-weight: 700;
  letter-spacing: -0.025em;
  color: #F0F4F8;
  margin: 0;
}
.cta-desc {
  font-size: 0.95rem;
  font-weight: 300;
  color: #94A3B8;
  line-height: 1.70;
  margin: 0;
  max-width: 440px;
}
.btn-cta-wa {
  display: inline-flex;
  align-items: center;
  gap: 0.60em;
  padding: 0.85rem 2rem;
  font-size: 0.88rem;
  font-weight: 600;
  text-decoration: none;
  color: #fff;
  background: #25D366;
  border-radius: 9999px;
  transition: background 200ms ease, transform 200ms ease, box-shadow 200ms ease;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.40);
  margin-top: 0.25rem;
}
.btn-cta-wa:hover {
  background: #1da851;
  transform: translateY(-2px);
  box-shadow: 0 6px 28px rgba(37, 211, 102, 0.55);
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-block: 2rem;
  position: relative;
  z-index: 3;
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.25rem;
}
.footer-left {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}
.footer-copy {
  font-size: 0.75rem;
  color: #475569;
  margin: 0;
}
.footer-social {
  display: flex;
  align-items: center;
  gap: 0.60rem;
}
.social-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  color: rgba(255, 255, 255, 0.55);
  background: rgba(255, 255, 255, 0.03);
  text-decoration: none;
  transition: color 300ms ease, border-color 300ms ease,
              background 300ms ease, transform 300ms ease,
              box-shadow 300ms ease;
}
.social-icon svg { width: 20px; height: 20px; flex-shrink: 0; }
.social-icon:hover {
  color: var(--primary-color);
  border-color: rgba(var(--primary-rgb), 0.40);
  background: rgba(var(--primary-rgb), 0.10);
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(var(--primary-rgb), 0.25);
}


/* ============================================================
   GLOBAL MİKRO-ANİMASYONLAR — Active / Press States
   ============================================================ */

/* Nav linkleri */
.nav-links a,
.mobile-nav-links a {
  transition: color 200ms ease, opacity 150ms ease;
}
.nav-links a:active,
.mobile-nav-links a:active {
  opacity: 0.65;
  transition: opacity 80ms ease;
}

/* Pill (filtre) butonları */
.pill {
  transition:
    color         200ms ease,
    background    200ms ease,
    border-color  200ms ease,
    box-shadow    200ms ease,
    transform     150ms ease;
}
.pill:active {
  transform: scale(0.93);
  transition: transform 80ms ease;
}

/* Genel buton active efekti */
.btn-wa-header:active,
.btn-cta-wa:active,
.btn-support:active,
.wa-float:active,
.btn-price--popular:active {
  transform: scale(0.95) !important;
  transition: transform 80ms ease !important;
}

/* CTA butonu — hover'da bounce */
.btn-cta-wa {
  transition:
    background    200ms ease,
    transform     300ms cubic-bezier(0.175, 0.885, 0.32, 1.275),
    box-shadow    300ms ease;
}
.btn-cta-wa:hover {
  transform: translateY(-3px) scale(1.03);
}

/* Header WA butonu — hover bounce */
.btn-wa-header {
  transition:
    background    200ms ease,
    transform     300ms cubic-bezier(0.175, 0.885, 0.32, 1.275),
    box-shadow    300ms ease;
}
.btn-wa-header:hover {
  transform: translateY(-2px) scale(1.04);
}

/* Popular pricing card — hover daha guclu glow */
.price-card--popular:hover {
  border-color: rgba(var(--primary-rgb, 79, 70, 229), 0.90);
  transform: translateY(-10px) scale(1.03);
  box-shadow:
    0 0 60px rgba(var(--primary-rgb, 79, 70, 229), 0.25),
    0 24px 48px rgba(0, 0, 0, 0.60);
}

/* ============================================================
   CURRENCY — Fiyat ₺ sembolü
   ============================================================ */
.currency {
  font-size: 0.50em;
  font-weight: 500;
  opacity: 0.75;
  line-height: 1;
  align-self: flex-end;   /* baseline'a yapış */
  margin-bottom: 0.18em;  /* görsel baseline hizası */
}
/* Fiyat wrapper'ı flex + baseline hizalaması */
.price-amount {
  display: flex;
  align-items: baseline;
  justify-content: flex-start;
  gap: 4px;
}
/* Destek karti price-amount ortalama */
.price-card--support .price-amount {
  justify-content: center;
}
/* ============================================================
   PRICE-BOX — Fiyat ve para birimi (₺) tipografisi
   Eski .price-amount flex kuralını geçersiz kılar
   ============================================================ */
.price-box {
  display: block;
  text-align: left;
  margin-bottom: 0.40rem;
}
.price-number {
  font-family: var(--ff-body);
  font-size: 3rem;
  font-weight: 700;
  line-height: 1;
  color: #F0F4F8;
  letter-spacing: -0.03em;
}
.price-number.price-text {
  font-size: clamp(1.6rem, 3.5vw, 2.2rem);
}
.currency {
  font-size: 1.2rem;
  font-weight: 500;
  vertical-align: super;
  margin-left: 4px;
  opacity: 0.80;
  color: #94A3B8;
  line-height: 1;
}
/* Eski .price-amount flex'ini sifirla (price-box ile cakismasin) */
.price-amount {
  display: block !important;
  text-align: left !important;
}

/* ============================================================
   SECTION DIVIDERS — Bölüm ayirici cizgiler
   ============================================================ */

/* Tum ana bolumler arasi ince sinir + esit ic bosluk */
.hero-banner,
.portfolio-section,
.about-section,
.pricing-section,
.cta-section {
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

/* Hero'nun ust kismi header'a dayali, alt cizgi yeterli */
.hero-banner {
  padding-block: 100px 80px;
}

/* Portfolyo bolumu */
.portfolio-section {
  padding-block: 80px;
}

/* Hakkimizda — padding (border-top zaten L999 bloğunda) */
.about-section {
  padding-block: 80px;
}

/* Fiyatlandirma */
.pricing-section {
  padding-block: 80px;
}

/* CTA (cizgiden once yeterli bosluk) */
.cta-section {
  padding-block: 80px;
  border-bottom: none;  /* footer zaten border-top yapiyor */
}

/* Footer ust cizgisi zaten var, ek padding */
.site-footer {
  padding-block: 2.5rem;
}

/* BRAND LOGO SIZING */
.brand-logo {
    height: 35px !important;
    max-height: 35px !important;
    width: auto !important;
    object-fit: contain !important;
    display: block;
}

footer .brand-logo {
    height: 24px !important;
    max-height: 24px !important;
    opacity: 0.8;
}

@media (max-width: 768px) {
    .floating-action-buttons {
        bottom: 15px !important;
        right: 10px !important;
        gap: 8px !important;
    }
    .floating-action-buttons a {
        width: 38px !important;
        height: 38px !important;
    }
    .floating-action-buttons a svg, 
    .floating-action-buttons a img, 
    .floating-action-buttons a i {
        width: 18px !important;
        height: 18px !important;
    }
    .marquee-content {
        gap: 15px !important;
        padding-right: 15px !important;
    }
    .testimonial-card {
        min-width: 260px !important;
        max-width: 280px !important;
        padding: 15px !important;
    }
    .testimonial-card p {
        font-size: 14px !important;
        line-height: 1.5 !important;
    }
}

/* ============================================================
   SSS (FAQ) BOLUMU
   ============================================================ */
.faq-section {
  padding-block: 80px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  position: relative;
  z-index: 3;
}

.faq-list {
  max-width: 720px;
  margin: 2.5rem auto 0;
  display: flex;
  flex-direction: column;
}

.faq-item {
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}
.faq-item:first-child {
  border-top: 1px solid rgba(255, 255, 255, 0.07);
}

.faq-question {
  width: 100%;
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1.25rem 0;
  font-family: var(--ff-body);
  font-size: clamp(0.92rem, 2vw, 1.02rem);
  font-weight: 500;
  color: #E2E8F0;
  text-align: left;
  line-height: 1.5;
  transition: color 0.25s ease;
}
.faq-question:hover {
  color: var(--primary-color);
}
.faq-question[aria-expanded='true'] {
  color: var(--primary-color);
}

.faq-icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  border: 1.5px solid rgba(255, 255, 255, 0.25);
  border-radius: 50%;
  position: relative;
  transition: border-color 0.25s ease, transform 0.3s ease;
}
.faq-icon::before,
.faq-icon::after {
  content: '';
  position: absolute;
  background: currentColor;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  border-radius: 2px;
}
.faq-icon::before { width: 8px; height: 1.5px; }
.faq-icon::after  { width: 1.5px; height: 8px; transition: transform 0.3s ease, opacity 0.3s ease; }

.faq-question[aria-expanded='true'] .faq-icon {
  border-color: var(--primary-color);
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  /* Padding'i buraya VERMIYORUZ — p'ye veriyoruz, zıplama olmasın */
  transition: max-height 0.4s ease-in-out, opacity 0.4s ease-in-out;
}

.faq-answer.active {
  opacity: 1;
  /* max-height JS tarafından scrollHeight ile milimetrik atanır */
}

.faq-answer p {
  font-size: 0.96rem;
  font-weight: 300;
  line-height: 1.75;
  color: #94A3B8;
  margin: 0;
  /* Padding burada sabit — animate olmaz, zıplama yapmaz */
  padding: 15px 0 25px 0;
}

/* ============================================================
   MUSTERI YORUMLARI (MARQUEE)
   ============================================================ */
.testimonial-section {
  overflow: hidden;
  padding: 40px 0;
  background: transparent;
}

.marquee-track {
  display: flex;
  width: max-content;
  animation: scroll-left 45s linear infinite;
}

.marquee-track:hover {
  animation-play-state: paused;
}

.marquee-content {
  display: flex;
  gap: 20px;
  padding-right: 20px;
}

.testimonial-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 12px;
  padding: 20px;
  min-width: 300px;
  max-width: 350px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.tc-stars {
  display: flex;
  gap: 4px;
}

.tc-text {
  font-size: 0.95rem;
  line-height: 1.6;
  color: #E2E8F0;
  font-style: italic;
  margin: 0;
}

.tc-name {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary-color);
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

@keyframes scroll-left {
  to { transform: translateX(-50%); }
}

/* ============================================================
   PRELOADER
   ============================================================ */
#ulaq-preloader { position: fixed; top: 0; left: 0; width: 100%; height: 100vh; background-color: #050505; z-index: 99999; display: flex; justify-content: center; align-items: center; transition: opacity 0.6s ease-out, visibility 0.6s ease-out; }
.preloader-logo { width: 120px; object-fit: contain; animation: pulseLogo 1.5s ease-in-out infinite; }
@keyframes pulseLogo { 0% { transform: scale(1); opacity: 0.8; } 50% { transform: scale(1.08); opacity: 1; filter: drop-shadow(0 0 10px rgba(79, 70, 229, 0.5)); } 100% { transform: scale(1); opacity: 0.8; } }
#ulaq-preloader.fade-out { opacity: 0; visibility: hidden; }

/* ============================================================
   CONTACT CTA SECTION
   ============================================================ */
.contact-cta-section {
    background-color: transparent;
    border-top: 1px solid rgba(255,255,255,0.03);
    padding: 80px 20px;
    margin-top: 50px;
}
.whatsapp-cta-btn {
    position: relative !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 10px !important;
    background-color: #25D366 !important;
    color: #fff !important;
    padding: 12px 30px !important;
    border-radius: 50px !important;
    text-decoration: none !important;
    font-weight: 600 !important;
    transition: all 0.3s ease !important;
    width: max-content !important;
    margin: 0 auto !important;
    left: auto !important;
    right: auto !important;
    bottom: auto !important;
    top: auto !important;
    float: none !important;
}
.whatsapp-cta-btn:hover {
    background-color: #1ebe57 !important;
    transform: translateY(-3px) !important;
    box-shadow: 0 10px 20px rgba(37, 211, 102, 0.3) !important;
}