@import url('https://fonts.googleapis.com/css2?family=Bricolage+Grotesque:opsz,wght@12..96,500;12..96,600;12..96,700;12..96,800&family=Inter:wght@300;400;500;600;700&display=swap');

/* =========================================================
   SERHAT PERDE — Editoryal Monokrom Redesign
   Bold black & white, heavy motion, oversized typography
   ========================================================= */

:root {
  /* Premium White & Charcoal Editorial Colors */
  --black: #FFFFFF;             /* Pure White background */
  --white: #111111;             /* Dark Charcoal foreground text */
  --ink: #e1d7c1;               /* Warm Sand Beige section background */
  --panel: #FAF6F0;             /* Soft Cappuccino Cream for cards */
  --panel-2: #EADEC9;           /* Latte / Caramel accent */
  --line: rgba(17, 17, 17, 0.08);
  --line-strong: rgba(17, 17, 17, 0.18);
  --muted: #8D7A68;             /* Cappuccino Brown */
  --muted-2: #6E5E50;           /* Deep Cappuccino Brown */

  /* Legacy variable aliases (re-mapped for white & charcoal theme) */
  --primary-gold: #111111;
  --primary-gold-hover: #333333;
  --primary-gold-light: rgba(17, 17, 17, 0.05);
  --bg-light: #FFFFFF;
  --bg-light-alt: #FAF8F5;
  --bg-dark: #111111;
  --bg-dark-card: #222222;
  --text-dark: #111111;
  --text-dark-muted: #777777;
  --text-light: #FFFFFF;
  --text-light-muted: #CCCCCC;
  --border-color-light: rgba(17, 17, 17, 0.08);
  --border-color-dark: rgba(17, 17, 17, 0.15);

  /* Additional Theme Colors */
  --spring-blossom: #D0B49F;    /* Soft Cappuccino */
  --spring-sage: #486581;       /* Soft Navy Blue */
  --spring-accent: #D5C3A6;     /* Pastel Beige */

  --font-display: 'Bricolage Grotesque', system-ui, sans-serif;
  --font-serif: 'Bricolage Grotesque', system-ui, sans-serif;
  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;

  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-inout: cubic-bezier(0.76, 0, 0.24, 1);
  --transition-smooth: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);

  --header-height: 84px;

  --shadow-sm: 0 4px 20px rgba(16, 42, 67, 0.06);
  --shadow-md: 0 20px 50px rgba(16, 42, 67, 0.09);
  --shadow-lg: 0 30px 80px rgba(16, 42, 67, 0.14);
  --shadow-inset-light: inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  background-color: var(--black);
  color: var(--white);
  line-height: 1.55;
  overflow-x: hidden;
  cursor: none;
}

/* Subtle animated film grain over everything */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 9998;
  pointer-events: none;
  opacity: 0.05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: grainShift 0.6s steps(2) infinite;
}
@keyframes grainShift {
  0% { transform: translate(0, 0); }
  100% { transform: translate(-4%, 3%); }
}

@media (max-width: 992px) { body { cursor: auto; } }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: -0.02em;
}

a { text-decoration: none; color: inherit; transition: var(--transition-fast); }
img { max-width: 100%; height: auto; display: block; }

.container { width: 100%; max-width: 1280px; margin: 0 auto; padding: 0 32px; }

::selection { background: var(--white); color: var(--black); }

/* =========================================================
   Custom cursor
   ========================================================= */
.cursor-dot, .cursor-ring {
  position: fixed;
  top: 0; left: 0;
  border-radius: 50%;
  pointer-events: none;
  z-index: 10000;
  transform: translate(-50%, -50%);
  will-change: transform;
}
.cursor-dot { width: 7px; height: 7px; background: var(--white); }
.cursor-ring {
  width: 40px; height: 40px;
  border: 1px solid rgba(17, 17, 17, 0.3);
  transition: width 0.3s var(--ease), height 0.3s var(--ease),
              background 0.3s var(--ease), border-color 0.3s var(--ease);
}
.cursor-ring.hovering {
  width: 68px; height: 68px;
  background: rgba(17, 17, 17, 0.06);
  border-color: var(--white);
}
@media (max-width: 992px) { .cursor-dot, .cursor-ring { display: none; } }

/* =========================================================
   Scroll progress + preloader + page transition
   ========================================================= */
.scroll-progress {
  position: fixed; top: 0; left: 0; height: 3px; width: 0%;
  background: var(--white); z-index: 10001;
  box-shadow: 0 0 12px rgba(255, 255, 255, 0.6);
}

.preloader {
  position: fixed; inset: 0; z-index: 10002;
  background: var(--black);
  display: flex; align-items: center; justify-content: center; flex-direction: column;
  transition: transform 0.9s var(--ease-inout);
}
.preloader.done { transform: translateY(-100%); }
.preloader-word {
  font-family: var(--font-display); font-weight: 800;
  font-size: clamp(28px, 6.5vw, 92px); letter-spacing: -0.03em;
  color: var(--white); overflow: hidden; line-height: 1; white-space: nowrap;
}
.preloader-word span { display: inline-block; transform: translateY(110%); animation: preRise 0.8s var(--ease) forwards; }
@keyframes preRise { to { transform: translateY(0); } }
.preloader-count {
  font-family: var(--font-sans); font-size: 14px; letter-spacing: 4px;
  color: var(--muted); margin-top: 24px; text-transform: uppercase;
}

.page-transition {
  position: fixed; inset: 0; z-index: 10003;
  background: var(--white);
  transform: translateY(100%);
  pointer-events: none;
}
.page-transition.cover { animation: ptCover 0.6s var(--ease-inout) forwards; }
.page-transition.reveal { animation: ptReveal 0.7s var(--ease-inout) forwards; }
@keyframes ptCover { from { transform: translateY(100%); } to { transform: translateY(0); } }
@keyframes ptReveal { from { transform: translateY(0); } to { transform: translateY(-100%); } }

/* =========================================================
   Scroll reveal system
   ========================================================= */
[data-reveal] {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
}
[data-reveal].in { opacity: 1; transform: none; }
[data-reveal="left"] { transform: translateX(-50px); }
[data-reveal="right"] { transform: translateX(50px); }
[data-reveal="scale"] { transform: scale(0.9); }
[data-reveal].in { transform: translate(0, 0) scale(1); }
[data-reveal-delay="1"] { transition-delay: 0.1s; }
[data-reveal-delay="2"] { transition-delay: 0.2s; }
[data-reveal-delay="3"] { transition-delay: 0.3s; }
[data-reveal-delay="4"] { transition-delay: 0.4s; }

/* Line-by-line title reveal */
.reveal-line { display: block; overflow: hidden; }
.reveal-line > span {
  display: block;
  transform: translateY(105%);
  transition: transform 0.9s var(--ease);
}
.reveal-title.in .reveal-line > span { transform: translateY(0); }
.reveal-title.in .reveal-line:nth-child(2) > span { transition-delay: 0.08s; }
.reveal-title.in .reveal-line:nth-child(3) > span { transition-delay: 0.16s; }

/* =========================================================
   Header / Nav
   ========================================================= */
header {
  background: transparent;
  position: absolute; top: 38px; left: 0; width: 100%;
  height: var(--header-height); z-index: 1000;
  display: flex; align-items: center;
  transition: height 0.5s var(--ease), background 0.5s var(--ease), border-color 0.5s var(--ease), top 0.5s var(--ease);
  border-bottom: 1px solid transparent;
}
header.scrolled {
  position: fixed;
  top: 0;
  height: 68px;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}
.nav-container { display: flex; justify-content: space-between; align-items: center; width: 100%; }

.logo { display: flex; flex-direction: column; }
.logo-text {
  font-family: var(--font-display); font-size: 24px; font-weight: 800;
  color: var(--white); letter-spacing: -0.02em; line-height: 1;
}
.logo-sub {
  font-family: var(--font-sans); font-size: 9px; font-weight: 500;
  color: var(--muted); letter-spacing: 5px; margin-top: 5px; text-transform: uppercase;
}

.nav-menu { display: flex; gap: 38px; list-style: none; }
.nav-item a {
  font-family: var(--font-sans); font-size: 13px; font-weight: 500;
  color: var(--white); position: relative; padding: 6px 0;
  text-transform: uppercase; letter-spacing: 1.5px;
  overflow: hidden;
}
.nav-item a::after {
  content: ''; position: absolute; bottom: 0; left: 0;
  width: 100%; height: 1px; background: var(--white);
  transform: scaleX(0); transform-origin: right;
  transition: transform 0.5s var(--ease);
}
.nav-item a:hover::after, .nav-item.active a::after {
  transform: scaleX(1); transform-origin: left;
}
.nav-item.active a { font-weight: 700; }

.nav-cta {
  display: flex; align-items: center; gap: 8px;
  background: var(--white); color: var(--black);
  padding: 12px 26px; border-radius: 0;
  font-family: var(--font-sans); font-weight: 600; font-size: 12px;
  letter-spacing: 1px; text-transform: uppercase;
  transition: var(--transition-fast); position: relative; overflow: hidden;
}
.nav-cta::before {
  content: ''; position: absolute; inset: 0; background: var(--black);
  transform: translateY(101%); transition: transform 0.45s var(--ease); z-index: 0;
}
.nav-cta:hover { color: var(--white); }
.nav-cta:hover::before { transform: translateY(0); }
.nav-cta i, .nav-cta { position: relative; }
.nav-cta > * { position: relative; z-index: 1; }

.hamburger { display: none; cursor: none; background: none; border: none; padding: 8px; }
.hamburger span { display: block; width: 26px; height: 2px; background: var(--white); margin: 6px 0; transition: var(--transition-smooth); }

/* =========================================================
   Hero
   ========================================================= */
.hero {
  position: relative; min-height: 100vh; display: flex; align-items: center;
  background: var(--black); color: var(--white);
  padding-top: var(--header-height); overflow: hidden;
}
.hero-overlay {
  position: absolute; inset: 0; z-index: 2;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.9) 12%, rgba(255, 255, 255, 0.4) 55%, rgba(255, 255, 255, 0.7) 100%);
}

/* Colorful auto-playing hero slideshow with Ken Burns motion */
.hero-slider { position: absolute; inset: 0; z-index: 1; overflow: hidden; }
.hero-slide {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  opacity: 0; transform: scale(1.12);
  transition: opacity 1.4s var(--ease);
  will-change: opacity, transform;
  /* full color now */
}
.hero-slide.active {
  opacity: 1; z-index: 2;
  animation: heroKenBurns 6.5s ease-out forwards;
}
@keyframes heroKenBurns {
  0%   { transform: scale(1.12) translate(2%, 1%); }
  100% { transform: scale(1.24) translate(-2%, -2%); }
}

/* Slideshow dots */
.hero-dots {
  position: absolute; left: 32px; bottom: 40px; z-index: 4;
  display: flex; gap: 14px;
}
.hero-dots button {
  width: 42px; height: 3px; border: none; padding: 0; cursor: none;
  background: rgba(17, 17, 17, 0.2); position: relative; overflow: hidden;
  transition: background 0.4s var(--ease);
}
.hero-dots button::after {
  content: ''; position: absolute; inset: 0; background: var(--white);
  transform: scaleX(0); transform-origin: left;
}
.hero-dots button.active { background: rgba(17, 17, 17, 0.2); }
.hero-dots button.active::after { animation: dotFill 4.5s linear forwards; }
@keyframes dotFill { from { transform: scaleX(0); } to { transform: scaleX(1); } }
.hero-content { position: relative; z-index: 3; max-width: 900px; }

.hero-tagline {
  color: var(--white); font-family: var(--font-sans); font-weight: 500;
  font-size: 12px; text-transform: uppercase; letter-spacing: 5px;
  margin-bottom: 30px; display: inline-flex; align-items: center; gap: 14px;
}
.hero-tagline::before { content: ''; width: 48px; height: 1px; background: var(--white); display: inline-block; }

.hero-title {
  font-size: clamp(44px, 8.4vw, 124px);
  margin-bottom: 34px; font-weight: 800; color: var(--white);
  letter-spacing: -0.04em; line-height: 0.92; text-transform: uppercase;
}
.hero-title .outline-word {
  color: transparent; -webkit-text-stroke: 1.5px var(--white);
}
.hero-desc {
  font-size: clamp(15px, 1.4vw, 19px); color: var(--muted-2);
  margin-bottom: 44px; font-weight: 300; max-width: 560px;
}
.hero-btns { display: flex; gap: 18px; flex-wrap: wrap; }

/* =========================================================
   Buttons — brutalist fill sweep
   ========================================================= */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 17px 40px; border-radius: 0;
  font-family: var(--font-sans); font-weight: 600; font-size: 13px;
  letter-spacing: 1.5px; text-transform: uppercase;
  transition: color 0.4s var(--ease), border-color 0.4s var(--ease);
  cursor: none; border: none; outline: none; position: relative; overflow: hidden;
}
.btn > * { position: relative; z-index: 1; }
.btn::before {
  content: ''; position: absolute; inset: 0; z-index: 0;
  transform: translateY(101%); transition: transform 0.5s var(--ease-inout);
}

.btn-primary { background: var(--white); color: var(--black); }
.btn-primary::before { background: var(--ink); }
.btn-primary:hover { color: var(--white); }
.btn-primary:hover::before { transform: translateY(0); }

.btn-secondary { background: transparent; color: var(--white); border: 1px solid var(--white); }
.btn-secondary::before { background: var(--white); }
.btn-secondary:hover { color: var(--black); }
.btn-secondary:hover::before { transform: translateY(0); }

/* legacy hero overrides neutralised into new system */
.hero-btns .btn-primary { background: var(--white); color: var(--black); box-shadow: none; }
.hero-btns .btn-primary:hover { background: var(--white); }
.hero-btns .btn-secondary { background: transparent; color: var(--white); border: 1px solid var(--white); }
.hero-btns .btn-secondary:hover { color: var(--black); }

/* =========================================================
   Marquee band
   ========================================================= */
.marquee {
  background: var(--ink); color: var(--white);
  padding: 22px 0; overflow: hidden; white-space: nowrap;
  border-top: 1px solid var(--white); border-bottom: 1px solid var(--white);
}
.marquee-track { display: inline-flex; align-items: center; animation: marquee 26s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-track span {
  font-family: var(--font-display); font-weight: 800; font-size: clamp(24px, 4vw, 46px);
  text-transform: uppercase; letter-spacing: -0.02em; padding: 0 32px;
}
.marquee-track span.outline {
  color: transparent; -webkit-text-stroke: 1.4px var(--white);
}
.marquee-track i { font-size: 16px; opacity: 0.6; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* =========================================================
   Sections
   ========================================================= */
.section { padding: 130px 0; position: relative; }
.section-alt { background: var(--ink); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section-dark { background: var(--black); color: var(--white); }

.section-header { text-align: left; max-width: 760px; margin: 0 0 70px; }
.section-subtitle {
  color: var(--white); font-family: var(--font-sans); font-size: 12px; font-weight: 500;
  text-transform: uppercase; letter-spacing: 4px; margin-bottom: 20px;
  display: inline-flex; align-items: center; gap: 12px;
}
.section-subtitle::before { content: '/'; opacity: 0.5; }
.section-title, .section-header h2 {
  font-size: clamp(34px, 5.5vw, 76px); position: relative; color: var(--white);
  text-transform: uppercase; letter-spacing: -0.03em; line-height: 0.98;
}
.section-title::after { display: none; }

/* =========================================================
   Feature cards — numbered editorial rows
   ========================================================= */
.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 0; border-top: 1px solid var(--line); }
.feature-card {
  background: transparent; padding: 48px 34px 48px 0; border-radius: 0;
  border: none; border-bottom: 1px solid var(--line); border-right: 1px solid var(--line);
  box-shadow: none; transition: background 0.5s var(--ease), padding 0.5s var(--ease); position: relative;
}
.feature-card:last-child { border-right: none; }
.feature-card:hover { background: var(--white); color: var(--black); padding-left: 24px; padding-right: 24px; }
.feature-icon {
  width: 60px; height: 60px; background: transparent; color: var(--white);
  border: 1px solid var(--line-strong); border-radius: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 22px; margin-bottom: 28px; transition: var(--transition-fast);
}
.feature-card:hover .feature-icon { background: var(--black); color: var(--white); border-color: var(--black); transform: rotate(-8deg); }
.feature-title { font-size: 24px; margin-bottom: 16px; font-weight: 700; color: inherit; text-transform: uppercase; }
.feature-desc { color: var(--muted); font-size: 15px; transition: color 0.5s var(--ease); }
.feature-card:hover .feature-desc { color: #333; }

/* =========================================================
   Showcase / product cards
   ========================================================= */
.showcase-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); gap: 24px; }
.showcase-card {
  border-radius: 0; overflow: hidden; border: 1px solid var(--line);
  box-shadow: none; background: var(--panel);
  transition: transform 0.6s var(--ease), border-color 0.5s var(--ease);
}
.showcase-card:hover { transform: translateY(-10px); border-color: var(--line-strong); }
.showcase-img-container { height: 300px; overflow: hidden; position: relative; border-bottom: 1px solid var(--line); }
.showcase-img-container img {
  width: 100%; height: 100%; object-fit: cover;
  filter: saturate(0.95);
  transition: transform 0.9s var(--ease), filter 0.6s var(--ease);
}
.showcase-card:hover .showcase-img-container img { transform: scale(1.08); filter: saturate(1.15) contrast(1.02); }
.showcase-tag {
  position: absolute; top: 16px; left: 16px; right: auto;
  background: var(--white); color: var(--black); padding: 6px 14px; border-radius: 0;
  font-family: var(--font-sans); font-size: 11px; font-weight: 600; letter-spacing: 1px;
  text-transform: uppercase; z-index: 10;
}
.showcase-content { padding: 30px 26px; }
.showcase-title { font-size: 24px; margin-bottom: 14px; font-weight: 700; text-transform: uppercase; }
.showcase-desc { color: var(--muted); font-size: 14px; margin-bottom: 24px; }
.showcase-link {
  color: var(--white); font-family: var(--font-sans); font-weight: 600; font-size: 12px;
  letter-spacing: 1.5px; text-transform: uppercase; display: inline-flex; align-items: center; gap: 8px;
}
.showcase-link i { transition: transform 0.4s var(--ease); }
.showcase-link:hover i { transform: translateX(8px); }

/* =========================================================
   CTA banner
   ========================================================= */
.cta-banner {
  background: var(--ink); color: var(--white);
  text-align: center; padding: 120px 24px; position: relative; overflow: hidden;
}
.cta-title { font-size: clamp(32px, 6vw, 84px); margin-bottom: 20px; font-weight: 800; text-transform: uppercase; letter-spacing: -0.03em; line-height: 0.98; }
.cta-desc { max-width: 620px; margin: 0 auto 40px; font-size: 16px; color: #444; }
.cta-banner .btn-secondary { border-color: var(--white); color: var(--white); }
.cta-banner .btn-secondary::before { background: var(--white); }
.cta-banner .btn-secondary:hover { color: var(--black); }

/* =========================================================
   Gallery
   ========================================================= */
.gallery-filters { display: flex; justify-content: flex-start; gap: 12px; margin-bottom: 50px; flex-wrap: wrap; }
.filter-btn {
  background: transparent; border: 1px solid var(--line); padding: 11px 26px; border-radius: 0;
  font-family: var(--font-sans); font-size: 12px; font-weight: 500; cursor: none; color: var(--muted-2);
  text-transform: uppercase; letter-spacing: 1.5px; transition: var(--transition-fast);
}
.filter-btn.active, .filter-btn:hover { background: var(--white); border-color: var(--white); color: var(--black); }
.gallery-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 16px; }
.gallery-item {
  position: relative; border-radius: 0; overflow: hidden; height: 320px; cursor: none;
  border: 1px solid var(--line); box-shadow: none; transition: var(--transition-smooth);
}
.gallery-item img {
  width: 100%; height: 100%; object-fit: cover;
  filter: saturate(0.9); transition: transform 0.9s var(--ease), filter 0.6s var(--ease);
}
.gallery-item:hover { border-color: var(--line-strong); }
.gallery-item:hover img { transform: scale(1.08); filter: saturate(1.15) contrast(1.02); }
.gallery-item-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.9) 10%, rgba(0,0,0,0) 90%);
  opacity: 0; display: flex; flex-direction: column; justify-content: flex-end;
  padding: 26px; transition: var(--transition-smooth); color: var(--white);
}
.gallery-item:hover .gallery-item-overlay { opacity: 1; }
.gallery-item-title { font-size: 20px; font-weight: 700; text-transform: uppercase; }
.gallery-item-cat { font-family: var(--font-sans); font-size: 11px; color: var(--muted-2); text-transform: uppercase; letter-spacing: 2px; }

/* Lightbox */
.lightbox { position: fixed; inset: 0; background: rgba(255, 255, 255, 0.98); z-index: 2000; display: none; align-items: center; justify-content: center; opacity: 0; transition: var(--transition-smooth); }
.lightbox.active { display: flex; opacity: 1; }
.lightbox-content { max-width: 90%; max-height: 82%; position: relative; }
.lightbox-img { max-width: 100%; max-height: 82vh; border: 1px solid var(--line-strong); border-radius: 0; box-shadow: var(--shadow-lg); }
.lightbox-close { position: absolute; top: -46px; right: 0; color: var(--white); font-size: 30px; cursor: none; }

/* =========================================================
   About
   ========================================================= */
.about-wrapper { display: flex; gap: 70px; align-items: center; }
.about-img-box { flex: 1; position: relative; }
.about-img-box img { border-radius: 0; border: 1px solid var(--line); filter: saturate(0.95) contrast(1.02); box-shadow: var(--shadow-md); }
.about-img-badge { position: absolute; bottom: -24px; right: -24px; background: var(--ink); color: var(--white); padding: 26px; border-radius: 0; box-shadow: var(--shadow-md); text-align: center; }
.about-badge-num { font-family: var(--font-display); font-size: 40px; font-weight: 800; display: block; line-height: 1; }
.about-badge-txt { font-family: var(--font-sans); font-size: 11px; text-transform: uppercase; letter-spacing: 2px; }
.about-text-box { flex: 1.2; }
.about-accent-text {
  font-family: var(--font-display); font-size: clamp(20px, 2.2vw, 30px); font-weight: 700; color: var(--white);
  margin-bottom: 26px; line-height: 1.2; border-left: 2px solid var(--white); padding-left: 20px; text-transform: uppercase;
}
.about-list { list-style: none; margin: 34px 0; }
.about-list li { margin-bottom: 14px; display: flex; align-items: center; gap: 12px; font-size: 15px; color: var(--muted-2); }
.about-list li i { color: var(--white); }

/* =========================================================
   Contact
   ========================================================= */
.contact-wrapper { display: grid; grid-template-columns: 1fr 1.2fr; gap: 24px; }
.contact-info { background: var(--ink); color: var(--white); padding: 54px; border-radius: 0; border: none; box-shadow: none; }
.contact-info h3 { font-size: 30px; margin-bottom: 34px; position: relative; padding-bottom: 16px; font-weight: 800; text-transform: uppercase; }
.contact-info h3::after { content: ''; position: absolute; bottom: 0; left: 0; width: 48px; height: 2px; background: var(--white); }
.contact-item { display: flex; gap: 20px; margin-bottom: 30px; }
.contact-item-icon { font-size: 20px; color: var(--white); }
.contact-item-title { font-family: var(--font-sans); font-size: 15px; font-weight: 600; margin-bottom: 4px; text-transform: uppercase; letter-spacing: 1px; }
.contact-item-desc { font-size: 14px; color: #444; }
.contact-form-box { background: var(--panel); padding: 54px; border-radius: 0; border: 1px solid var(--line); box-shadow: none; }
.form-group { margin-bottom: 22px; }
.form-label { display: block; font-family: var(--font-sans); font-size: 12px; font-weight: 600; margin-bottom: 10px; text-transform: uppercase; letter-spacing: 1.5px; color: var(--muted-2); }
.form-control {
  width: 100%; padding: 14px 16px; border: 1px solid var(--line); border-radius: 0;
  font-family: var(--font-sans); font-size: 14px; outline: none; color: var(--white);
  background: var(--black); transition: var(--transition-fast);
}
.form-control::placeholder { color: #555; }
.form-control:focus { border-color: var(--white); box-shadow: 0 0 0 1px var(--white); }
.map-container { margin-top: 24px; height: 420px; border-radius: 0; overflow: hidden; border: 1px solid var(--line); filter: grayscale(10%) contrast(1.02); }

/* =========================================================
   Footer
   ========================================================= */
footer { background: var(--black); color: var(--muted-2); padding: 100px 0 34px; font-size: 14px; border-top: 1px solid var(--line-strong); }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.5fr; gap: 44px; margin-bottom: 70px; }
.footer-col h4 { color: var(--white); font-family: var(--font-sans); font-size: 13px; margin-bottom: 26px; position: relative; padding-bottom: 10px; font-weight: 600; text-transform: uppercase; letter-spacing: 2px; }
.footer-col h4::after { content: ''; position: absolute; bottom: 0; left: 0; width: 26px; height: 1px; background: var(--white); }
.footer-links { list-style: none; }
.footer-links li { margin-bottom: 13px; }
.footer-links a { position: relative; }
.footer-links a:hover { color: var(--white); padding-left: 8px; }
.footer-about .logo { margin-bottom: 22px; }
.footer-about p { margin-bottom: 22px; line-height: 1.7; }
.footer-contact-item { display: flex; gap: 12px; margin-bottom: 16px; }
.footer-contact-icon { color: var(--white); font-size: 16px; }
.footer-bottom { border-top: 1px solid var(--line); padding-top: 32px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 20px; font-family: var(--font-sans); font-size: 12px; letter-spacing: 1px; text-transform: uppercase; }

/* =========================================================
   WhatsApp float (kept green for recognisability)
   ========================================================= */
.whatsapp-float {
  position: fixed; bottom: 32px; right: 32px;
  background: #25d366; color: var(--white); border-radius: 50px;
  display: flex; align-items: center; justify-content: center; gap: 8px;
  padding: 14px 24px; font-size: 13px; font-family: var(--font-sans);
  font-weight: 700; text-transform: uppercase; letter-spacing: 1px;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.25); z-index: 999; cursor: none;
  transition: transform 0.4s var(--ease), background 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
.whatsapp-float i {
  font-size: 20px;
}
.whatsapp-float:hover {
  transform: scale(1.06) translateY(-4px);
  background: #20ba5a;
  box-shadow: 0 12px 30px rgba(32, 186, 90, 0.4);
}

/* Instagram float */
.instagram-float {
  position: fixed; bottom: 96px; right: 32px;
  background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fdf497 5%, #fd5949 45%, #d6249f 60%, #285AEB 90%);
  color: var(--white); border-radius: 50px;
  display: flex; align-items: center; justify-content: center; gap: 8px;
  padding: 14px 24px; font-size: 13px; font-family: var(--font-sans);
  font-weight: 700; text-transform: uppercase; letter-spacing: 1px;
  box-shadow: 0 8px 24px rgba(214, 36, 159, 0.25); z-index: 999; cursor: none;
  transition: transform 0.4s var(--ease), background 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
.instagram-float i {
  font-size: 20px;
}
.instagram-float:hover {
  transform: scale(1.06) translateY(-4px);
  box-shadow: 0 12px 30px rgba(214, 36, 159, 0.4);
}

/* =========================================================
   Page header (subpages)
   ========================================================= */
.page-header {
  background: linear-gradient(rgba(255, 255, 255, 0.85), rgba(255, 255, 255, 0.95)), url('images/perde-tasarim-ic-mimari.jpg') center/cover no-repeat;
  color: var(--white); padding: 200px 0 90px; text-align: left; border-bottom: 1px solid var(--line-strong);
  filter: grayscale(0);
}
.page-header h1 { font-size: clamp(44px, 8vw, 110px); margin-bottom: 16px; font-weight: 800; text-transform: uppercase; letter-spacing: -0.03em; }
.breadcrumb { font-family: var(--font-sans); font-size: 12px; color: var(--muted-2); text-transform: uppercase; letter-spacing: 2px; }
.breadcrumb a { color: var(--white); font-weight: 600; }
.breadcrumb a:hover { text-decoration: underline; }
.breadcrumb span { margin: 0 8px; opacity: 0.5; }

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 992px) {
  .nav-menu {
    position: fixed; top: 0; left: 0; width: 100%; height: 100vh;
    background: var(--black); flex-direction: column; align-items: center; justify-content: center;
    padding-top: 0; gap: 28px; transform: translateX(100%); transition: transform 0.6s var(--ease-inout);
    z-index: 999; border: none;
  }
  .nav-menu.active { transform: translateX(0); }
  .nav-item a { font-size: 22px; }
  .hamburger { display: block; z-index: 1001; }
  .hamburger.active span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
  .hamburger.active span:nth-child(2) { opacity: 0; }
  .hamburger.active span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }
  .nav-cta { display: none; }
  .features-grid { grid-template-columns: 1fr; }
  .feature-card { border-right: none; }
  .about-wrapper { flex-direction: column-reverse; gap: 50px; }
  .about-img-badge { right: 0; bottom: -16px; padding: 18px 22px; }
  .contact-wrapper { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .section { padding: 90px 0; }
  .page-header { padding: 150px 0 60px; }
}

@media (max-width: 576px) {
  .container { padding: 0 20px; }
  .footer-grid { grid-template-columns: 1fr; }
  .contact-info, .contact-form-box { padding: 34px; }
  .whatsapp-float { bottom: 20px; right: 20px; width: 52px; height: 52px; padding: 0; }
  .whatsapp-float span { display: none; }
  .whatsapp-float i { font-size: 24px; }
  .instagram-float { bottom: 82px; right: 20px; width: 52px; height: 52px; padding: 0; }
  .instagram-float span { display: none; }
  .instagram-float i { font-size: 24px; }
  .section-header { margin-bottom: 44px; }
}

/* =========================================================
   Legacy entrance animation classes (kept for existing markup)
   ========================================================= */
@keyframes fadeInUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeInRight { from { opacity: 0; transform: translateX(35px); } to { opacity: 1; transform: translateX(0); } }
@keyframes fadeInLeft { from { opacity: 0; transform: translateX(-35px); } to { opacity: 1; transform: translateX(0); } }
@keyframes scaleIn { from { opacity: 0; transform: scale(0.96); } to { opacity: 1; transform: scale(1); } }
.anim-fade-up { opacity: 0; animation: fadeInUp 0.9s var(--ease) forwards; }
.anim-fade-right { opacity: 0; animation: fadeInRight 0.9s var(--ease) forwards; }
.anim-fade-left { opacity: 0; animation: fadeInLeft 0.9s var(--ease) forwards; }
.anim-scale-in { opacity: 0; animation: scaleIn 0.9s var(--ease) forwards; }
.delay-100 { animation-delay: 0.15s; }
.delay-200 { animation-delay: 0.3s; }
.delay-300 { animation-delay: 0.45s; }
.delay-400 { animation-delay: 0.6s; }
.delay-500 { animation-delay: 0.75s; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001s !important; transition-duration: 0.001s !important; }
  body { cursor: auto; }
  .cursor-dot, .cursor-ring { display: none; }
}

/* Spring Petal Animation */
.spring-petal {
  position: fixed;
  top: -20px;
  pointer-events: none;
  z-index: 9999;
  border-radius: 150% 0 150% 150%;
  opacity: 0.7;
  transform-origin: left top;
  animation: petalFall linear forwards;
}

@keyframes petalFall {
  0% {
    transform: translateY(0) rotate(0deg) scale(0.8);
    opacity: 0;
  }
  10% {
    opacity: 0.8;
  }
  90% {
    opacity: 0.8;
  }
  100% {
    opacity: 0;
  }
}

/* =========================================================
   Serhat Perde Redesign - Additional Components
   ========================================================= */

/* Top Info Bar */
.top-bar {
  background: var(--panel);
  border-bottom: 1px solid var(--line);
  font-size: 11px;
  color: var(--muted);
  padding: 8px 0;
  font-family: var(--font-sans);
}
.top-bar-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.top-bar-left, .top-bar-right {
  display: flex;
  align-items: center;
  gap: 20px;
}
.top-bar-item {
  display: flex;
  align-items: center;
  gap: 6px;
}
.top-bar-item i {
  color: var(--muted);
}
.top-bar-socials {
  display: flex;
  gap: 12px;
}
.top-bar-socials a {
  color: var(--muted);
  transition: var(--transition-fast);
}
.top-bar-socials a:hover {
  color: var(--white);
}
@media (max-width: 768px) {
  .top-bar { display: none; }
}

/* Circular Icon Product Showcase */
.product-showcase-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 20px;
  margin-top: 40px;
}
@media (max-width: 992px) {
  .product-showcase-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
  }
}
@media (max-width: 576px) {
  .product-showcase-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }
}
.product-showcase-card {
  text-align: center;
  transition: var(--transition-smooth);
}
.product-showcase-img-wrap {
  position: relative;
  height: 180px;
  border-radius: 8px;
  overflow: visible;
  margin-bottom: 24px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--line);
}
.product-showcase-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 8px;
  transition: var(--transition-smooth);
}
.product-showcase-card:hover .product-showcase-img-wrap img {
  transform: scale(1.05);
}
.product-showcase-icon-circle {
  position: absolute;
  bottom: -20px;
  left: 50%;
  transform: translateX(-50%);
  width: 40px;
  height: 40px;
  background: var(--panel);
  color: var(--white);
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-fast);
  z-index: 5;
}
.product-showcase-card:hover .product-showcase-icon-circle {
  background: var(--ink);
  color: var(--white);
  transform: translateX(-50%) translateY(-2px);
}
.product-showcase-title {
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: var(--transition-fast);
}
.product-showcase-card:hover .product-showcase-title {
  color: var(--muted);
}

/* Why Choose Us & Process Section */
.split-grid {
  display: grid;
  grid-template-columns: 1.1fr 2fr;
  gap: 50px;
  align-items: start;
}
@media (max-width: 992px) {
  .split-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

/* Why Serhat Perde List */
.why-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-top: 24px;
}
.why-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.why-icon {
  width: 44px;
  height: 44px;
  background: var(--panel);
  color: var(--white);
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
}
.why-content {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.why-item-title {
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 700;
  color: var(--white);
  text-transform: uppercase;
}
.why-item-desc {
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--muted-2);
  line-height: 1.4;
}

/* Process Steps Cards */
.process-steps-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 24px;
}
@media (max-width: 768px) {
  .process-steps-wrap {
    flex-direction: column;
    gap: 24px;
  }
}
.process-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 30px 20px;
  text-align: center;
  flex: 1;
  position: relative;
  transition: var(--transition-smooth);
  box-shadow: var(--shadow-sm);
}
.process-card:hover {
  transform: translateY(-5px);
  border-color: var(--line-strong);
}
.process-step-num {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  color: var(--white);
  background: var(--panel-2);
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.process-icon {
  font-size: 28px;
  color: var(--white);
  margin-bottom: 20px;
}
.process-title {
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
}
.process-desc {
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--muted-2);
  line-height: 1.45;
}
.process-arrow {
  font-size: 18px;
  color: var(--muted);
  opacity: 0.5;
}
@media (max-width: 768px) {
  .process-arrow {
    transform: rotate(90deg);
    margin: 10px 0;
  }
}

/* References Section */
.references-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 40px;
}
@media (max-width: 992px) {
  .references-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
}
@media (max-width: 576px) {
  .references-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }
}
.references-card {
  height: 240px;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-smooth);
  border: 1px solid var(--line);
}
.references-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-smooth);
}
.references-card:hover {
  transform: translateY(-6px);
  border-color: var(--line-strong);
}
.references-card:hover img {
  transform: scale(1.06);
}

/* Testimonials Section */
.testimonials-slider-container {
  position: relative;
  margin-top: 40px;
  padding: 0 50px;
}
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
@media (max-width: 992px) {
  .testimonials-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}
.testimonial-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 34px 28px;
  position: relative;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.testimonial-card:hover {
  transform: translateY(-5px);
  border-color: var(--line-strong);
}
.testimonial-quote-icon {
  font-size: 24px;
  color: var(--spring-blossom);
  opacity: 0.8;
  margin-bottom: 16px;
}
.testimonial-text {
  font-family: var(--font-sans);
  font-size: 13.5px;
  color: var(--muted-2);
  line-height: 1.5;
  margin-bottom: 20px;
  font-style: italic;
}
.testimonial-stars {
  color: var(--spring-accent);
  font-size: 12px;
  margin-bottom: 16px;
  display: flex;
  gap: 4px;
}
.testimonial-author {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 14px;
  color: var(--white);
}
.testimonial-location {
  font-family: var(--font-sans);
  font-size: 11px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 2px;
}

/* Testimonial navigation buttons */
.testimonial-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  background: var(--panel);
  border: 1px solid var(--line);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-fast);
  z-index: 5;
}
.testimonial-btn:hover {
  background: var(--ink);
  color: var(--white);
  border-color: var(--white);
}
.testimonial-btn-prev { left: 0; }
.testimonial-btn-next { right: 0; }
@media (max-width: 992px) {
  .testimonials-slider-container { padding: 0; }
  .testimonial-btn { display: none; }
}

/* Floating Contact Bar */
.contact-banner-bar {
  background: var(--panel);
  border: 1px solid var(--line-strong);
  border-radius: 100px;
  padding: 20px 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: var(--shadow-md);
  margin-top: 60px;
}
@media (max-width: 992px) {
  .contact-banner-bar {
    flex-direction: column;
    border-radius: 12px;
    padding: 24px;
    gap: 20px;
    text-align: center;
  }
}
.contact-bar-left {
  display: flex;
  align-items: center;
  gap: 16px;
}
@media (max-width: 992px) {
  .contact-bar-left {
    flex-direction: column;
  }
}
.contact-bar-icon {
  width: 44px;
  height: 44px;
  background: var(--ink);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}
.contact-bar-text {
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 700;
  color: var(--white);
}
.contact-bar-right {
  display: flex;
  align-items: center;
  gap: 24px;
}
@media (max-width: 992px) {
  .contact-bar-right {
    flex-direction: column;
    gap: 12px;
  }
}
.contact-bar-phone {
  font-family: var(--font-sans);
  font-size: 18px;
  font-weight: 700;
  color: var(--white);
  display: flex;
  align-items: center;
  gap: 8px;
}
.contact-bar-btn {
  border: 1px solid var(--white);
  color: var(--white);
  padding: 10px 20px;
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: var(--transition-fast);
}
.contact-bar-btn:hover {
  background: var(--white);
  color: var(--black);
}

.section-header-inline {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 40px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 16px;
}
.section-header-inline h2 {
  font-size: clamp(24px, 4vw, 42px);
  text-transform: uppercase;
  color: var(--white);
  margin: 0;
}
.section-header-inline-link {
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--muted);
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition-fast);
}
.section-header-inline-link:hover {
  color: var(--white);
}