/* ============================================
   AY VADİ İNŞAAT — style.css
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;1,300;1,400&family=Raleway:wght@300;400;500;600;700&display=swap');

/* ── VARIABLES ───────────────────────────── */
:root {
  --navy:       #0c1a2e;
  --navy-mid:   #142038;
  --navy-dark:  #07101e;
  --gold:       #c8a84b;
  --gold-light: #e5c96d;
  --gold-dim:   rgba(200,168,75,0.18);
  --cream:      #f4efe6;
  --white:      #ffffff;
  --gray:       #8c8c8c;
  --text-light: rgba(255,255,255,0.65);
}

/* ── RESET ───────────────────────────────── */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Raleway', sans-serif;
  background: var(--cream);
  color: var(--navy);
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a { text-decoration: none; }

/* ── UTILITY ─────────────────────────────── */
.section-tag {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 5px;
  color: var(--gold);
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 18px;
}
.section-tag::before {
  content: '';
  width: 32px; height: 1px;
  background: var(--gold);
  flex-shrink: 0;
}
.section-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(30px, 4vw, 52px);
  font-weight: 400;
  line-height: 1.12;
  margin-bottom: 24px;
}
.section-title em { font-style: italic; color: var(--gold); }

.btn-gold {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--gold);
  color: var(--navy);
  padding: 15px 38px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  transition: background 0.3s, transform 0.3s, box-shadow 0.3s;
}
.btn-gold:hover {
  background: var(--gold-light);
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(200,168,75,0.28);
}
.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border: 1px solid rgba(255,255,255,0.3);
  color: var(--white);
  padding: 14px 38px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  transition: border-color 0.3s, color 0.3s;
}
.btn-outline:hover { border-color: var(--gold); color: var(--gold); }

/* ── NAVIGATION ──────────────────────────── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 22px 64px;
  background: rgba(7,16,30,0.94);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(200,168,75,0.15);
  transition: padding 0.4s;
}
nav.scrolled { padding: 14px 64px; }

.nav-logo {
  display: flex;
  align-items: center;
  gap: 16px;
}
.nav-logo img {
  height: 52px;
  width: auto;
  object-fit: contain;
}

nav ul {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 44px;
}
nav ul a {
  font-size: 10px;
  font-weight: 600;
  color: var(--text-light);
  letter-spacing: 2.5px;
  text-transform: uppercase;
  position: relative;
  transition: color 0.3s;
}
nav ul a::after {
  content: '';
  position: absolute;
  bottom: -5px; left: 0;
  width: 0; height: 1px;
  background: var(--gold);
  transition: width 0.3s;
}
nav ul a:hover { color: var(--gold); }
nav ul a:hover::after { width: 100%; }

.nav-cta-link {
  background: var(--gold) !important;
  color: var(--navy) !important;
  padding: 11px 26px;
  font-weight: 700 !important;
  letter-spacing: 2px !important;
  transition: background 0.3s !important;
}
.nav-cta-link::after { display: none !important; }
.nav-cta-link:hover { background: var(--gold-light) !important; color: var(--navy) !important; }

/* ── HERO ────────────────────────────────── */
.hero {
  height: 100vh;
  min-height: 700px;
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center top;
  animation: slowZoom 20s ease-in-out infinite alternate;
}
@keyframes slowZoom {
  from { transform: scale(1); }
  to   { transform: scale(1.07); }
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    120deg,
    rgba(7,16,30,0.92) 0%,
    rgba(12,26,46,0.65) 55%,
    rgba(7,16,30,0.75) 100%
  );
}
.hero-content {
  position: relative;
  padding: 0 64px;
  max-width: 820px;
  animation: fadeUp 1.1s ease forwards;
}
@keyframes fadeUp {
  from { opacity:0; transform:translateY(40px); }
  to   { opacity:1; transform:translateY(0); }
}
.hero-tag {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 5px;
  color: var(--gold);
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 28px;
}
.hero-tag::before {
  content: '';
  width: 40px; height: 1px;
  background: var(--gold);
}
.hero h1 {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(46px, 7vw, 90px);
  font-weight: 300;
  color: var(--white);
  line-height: 1.04;
  margin-bottom: 30px;
  letter-spacing: -1px;
}
.hero h1 em { font-style: italic; color: var(--gold); }
.hero p {
  font-size: 14px;
  font-weight: 300;
  color: rgba(255,255,255,0.68);
  line-height: 1.85;
  max-width: 480px;
  margin-bottom: 50px;
  letter-spacing: 0.4px;
}
.hero-btns { display: flex; gap: 18px; align-items: center; flex-wrap: wrap; }

.hero-scroll {
  position: absolute;
  bottom: 44px; left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  color: rgba(255,255,255,0.35);
  font-size: 9px;
  letter-spacing: 4px;
  text-transform: uppercase;
  animation: scrollBounce 2.5s ease-in-out infinite;
}
.hero-scroll span {
  width: 1px; height: 52px;
  background: linear-gradient(to bottom, rgba(200,168,75,0.7), transparent);
}
@keyframes scrollBounce {
  0%,100% { transform: translateX(-50%) translateY(0); }
  50%      { transform: translateX(-50%) translateY(9px); }
}

/* ── STATS BAR ───────────────────────────── */
.stats {
  background: var(--navy-dark);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid rgba(200,168,75,0.12);
  border-bottom: 1px solid rgba(200,168,75,0.12);
}
.stat-item {
  padding: 52px 20px;
  text-align: center;
  border-right: 1px solid rgba(255,255,255,0.06);
  transition: background 0.3s;
}
.stat-item:last-child { border-right: none; }
.stat-item:hover { background: rgba(200,168,75,0.05); }
.stat-num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 54px;
  font-weight: 300;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 10px;
}
.stat-label {
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 3.5px;
  color: rgba(255,255,255,0.38);
  text-transform: uppercase;
}

/* ── ABOUT ───────────────────────────────── */
.about {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 640px;
}
.about-image {
  position: relative;
  overflow: hidden;
}
.about-image img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.8s ease;
}
.about-image:hover img { transform: scale(1.04); }
.about-image-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(7,16,30,0.12), rgba(7,16,30,0.35));
}
.about-content {
  background: var(--cream);
  padding: 100px 80px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.about-content p {
  font-size: 13.5px;
  font-weight: 300;
  color: #5a5a5a;
  line-height: 1.95;
  margin-bottom: 14px;
}
.about-features {
  margin-top: 40px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
}
.feature-item {
  display: flex;
  align-items: center;
  gap: 13px;
}
.feature-dot {
  width: 8px; height: 8px;
  background: var(--gold);
  flex-shrink: 0;
  transform: rotate(45deg);
}
.feature-text {
  font-size: 12px;
  font-weight: 600;
  color: var(--navy);
  letter-spacing: 0.5px;
}

/* ── PROJECTS ────────────────────────────── */
.projects {
  padding: 110px 64px;
  background: var(--white);
}
.projects-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 56px;
}
.projects-header .section-title { margin-bottom: 0; }

/* Masonry-style grid */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto;
  gap: 3px;
}
.project-card {
  position: relative;
  overflow: hidden;
  cursor: pointer;
}
.project-card:nth-child(1) { grid-column: 1; grid-row: 1 / 3; }
.project-card:nth-child(2) { grid-column: 2; grid-row: 1; }
.project-card:nth-child(3) { grid-column: 3; grid-row: 1 / 3; }
.project-card:nth-child(4) { grid-column: 2; grid-row: 2; }
.project-card:nth-child(5) { grid-column: 1; grid-row: 3; }
.project-card:nth-child(6) { grid-column: 2; grid-row: 3; }
.project-card:nth-child(7) { grid-column: 3; grid-row: 3; }

.project-card img {
  width: 100%;
  height: 100%;
  min-height: 280px;
  object-fit: cover;
  transition: transform 0.7s ease;
  display: block;
}
.project-card:hover img { transform: scale(1.08); }
.project-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(7,16,30,0.88) 0%, rgba(7,16,30,0.1) 55%, transparent 100%);
  opacity: 0;
  transition: opacity 0.4s;
  display: flex;
  align-items: flex-end;
  padding: 28px;
}
.project-card:hover .project-overlay { opacity: 1; }
.project-name {
  font-family: 'Cormorant Garamond', serif;
  font-size: 20px;
  font-weight: 400;
  color: var(--white);
  margin-bottom: 6px;
}
.project-type {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 3px;
  color: var(--gold);
  text-transform: uppercase;
}

/* ── CTA STRIP ───────────────────────────── */
.cta-strip {
  background: var(--navy);
  padding: 80px 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  border-top: 1px solid rgba(200,168,75,0.18);
  border-bottom: 1px solid rgba(200,168,75,0.18);
  position: relative;
  overflow: hidden;
}
.cta-strip::before {
  content: '';
  position: absolute;
  top: -80px; right: -80px;
  width: 320px; height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(200,168,75,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.cta-text {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(26px, 3vw, 42px);
  font-weight: 300;
  color: var(--white);
  line-height: 1.25;
  max-width: 580px;
}

/* ── CONTACT ─────────────────────────────── */
.contact {
  display: grid;
  grid-template-columns: 1fr 1fr;
}
.contact-info {
  background: var(--navy-mid);
  padding: 100px 80px;
}
.contact-info .section-title { color: var(--white); margin-bottom: 50px; }
.contact-items { display: flex; flex-direction: column; gap: 38px; }
.contact-item { display: flex; gap: 22px; align-items: flex-start; }
.contact-icon {
  width: 46px; height: 46px;
  border: 1px solid rgba(200,168,75,0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background 0.3s;
}
.contact-item:hover .contact-icon { background: var(--gold-dim); }
.contact-icon svg {
  width: 18px; height: 18px;
  stroke: var(--gold);
  fill: none;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.contact-label {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 3.5px;
  color: rgba(255,255,255,0.35);
  text-transform: uppercase;
  margin-bottom: 6px;
}
.contact-value {
  font-size: 13.5px;
  font-weight: 300;
  color: rgba(255,255,255,0.82);
  line-height: 1.65;
}
.contact-value a { color: var(--gold); transition: opacity 0.3s; }
.contact-value a:hover { opacity: 0.75; }

/* FORM */
.contact-form-area {
  background: var(--cream);
  padding: 100px 80px;
}
.contact-form-area .section-title { color: var(--navy); margin-bottom: 40px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.form-group { margin-bottom: 26px; }
.form-group label {
  display: block;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 3px;
  color: var(--gray);
  text-transform: uppercase;
  margin-bottom: 10px;
}
.form-group input,
.form-group textarea {
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 1px solid rgba(12,26,46,0.18);
  padding: 11px 0;
  font-family: 'Raleway', sans-serif;
  font-size: 13px;
  font-weight: 400;
  color: var(--navy);
  outline: none;
  transition: border-color 0.3s;
}
.form-group input:focus,
.form-group textarea:focus { border-color: var(--gold); }
.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(12,26,46,0.3); }
.form-group textarea { resize: none; height: 82px; }

.submit-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: var(--navy);
  color: var(--white);
  border: none;
  padding: 17px 48px;
  font-family: 'Raleway', sans-serif;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.3s, transform 0.2s;
  margin-top: 6px;
}
.submit-btn:hover { background: var(--gold); color: var(--navy); transform: translateY(-1px); }
.submit-btn svg { width: 15px; height: 15px; stroke: currentColor; fill: none; stroke-width: 2; stroke-linecap: round; }

/* ── FOOTER ──────────────────────────────── */
footer {
  background: var(--navy-dark);
  padding: 44px 64px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 24px;
  border-top: 1px solid rgba(200,168,75,0.12);
}
.footer-brand img {
  height: 40px;
  width: auto;
  object-fit: contain;
  opacity: 0.9;
}
.footer-copy {
  font-size: 10px;
  color: rgba(255,255,255,0.28);
  letter-spacing: 1.5px;
}
.footer-links { display: flex; gap: 32px; }
.footer-links a {
  font-size: 9px;
  font-weight: 600;
  color: rgba(255,255,255,0.35);
  text-decoration: none;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  transition: color 0.3s;
}
.footer-links a:hover { color: var(--gold); }

/* ── SCROLL REVEAL ───────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.75s ease, transform 0.75s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ── COMING SOON BANNER ──────────────────── */
.coming-soon-banner {
  display: flex;
  align-items: center;
  gap: 28px;
  background: var(--navy);
  border: 1px solid rgba(200,168,75,0.25);
  padding: 36px 44px;
  margin-bottom: 40px;
}
.coming-soon-icon {
  width: 56px; height: 56px;
  border: 1px solid rgba(200,168,75,0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.coming-soon-icon svg { width: 26px; height: 26px; stroke: var(--gold); }
.coming-soon-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 22px;
  font-weight: 400;
  color: var(--white);
  margin-bottom: 8px;
}
.coming-soon-desc {
  font-size: 13px;
  font-weight: 300;
  color: rgba(255,255,255,0.55);
  line-height: 1.7;
}

/* Project badge "Yakında" */
.project-badge {
  display: inline-block;
  background: var(--gold);
  color: var(--navy);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  padding: 5px 12px;
  margin-bottom: 10px;
}

/* ── RESPONSIVE ──────────────────────────── */
/* ── VISION & MISSION ────────────────────── */
.vision-mission {
  padding: 110px 64px;
  background: var(--navy-dark);
  position: relative;
  overflow: hidden;
}
.vision-mission::before {
  content: '';
  position: absolute;
  top: -120px; left: 50%;
  transform: translateX(-50%);
  width: 600px; height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(200,168,75,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.vm-header {
  text-align: center;
  margin-bottom: 72px;
}
.vm-header .section-tag {
  justify-content: center;
}
.vm-header .section-tag::before { display: none; }
.vm-header .section-title { color: var(--white); margin-bottom: 0; }

.vm-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}

.vm-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(200,168,75,0.12);
  padding: 52px 44px;
  position: relative;
  transition: background 0.4s, border-color 0.4s;
}
.vm-card:hover {
  background: rgba(200,168,75,0.05);
  border-color: rgba(200,168,75,0.3);
}

.vm-icon {
  width: 52px; height: 52px;
  border: 1px solid rgba(200,168,75,0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 32px;
}
.vm-icon svg { width: 22px; height: 22px; stroke: var(--gold); }

.vm-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 26px;
  font-weight: 400;
  color: var(--white);
  margin-bottom: 20px;
  letter-spacing: 0.5px;
}

.vm-text {
  font-size: 13.5px;
  font-weight: 300;
  color: rgba(255,255,255,0.58);
  line-height: 1.9;
}

.vm-line {
  width: 40px; height: 2px;
  background: var(--gold);
  margin-top: 36px;
}

.vm-values-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.vm-values-list li {
  font-size: 13.5px;
  font-weight: 400;
  color: rgba(255,255,255,0.65);
  display: flex;
  align-items: center;
  gap: 14px;
  letter-spacing: 0.3px;
}
.vm-bullet {
  width: 6px; height: 6px;
  background: var(--gold);
  flex-shrink: 0;
  transform: rotate(45deg);
}

/* ── WHATSAPP BUTTON ─────────────────────── */
.btn-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

@media (max-width: 1024px) {
  .vision-mission { padding: 80px 32px; }
  .vm-card { padding: 40px 32px; }
}

@media (max-width: 768px) {
  .vm-grid { grid-template-columns: 1fr; }
  .vision-mission { padding: 64px 24px; }
  .vm-header { margin-bottom: 48px; }
}

@media (max-width: 1024px) {
  nav { padding: 18px 32px; }
  nav ul { gap: 28px; }
  .hero-content { padding: 0 32px; }
  .about-content { padding: 72px 48px; }
  .projects { padding: 80px 32px; }
  .contact-info, .contact-form-area { padding: 72px 48px; }
  .cta-strip { padding: 64px 32px; }
  footer { padding: 36px 32px; }
}

@media (max-width: 768px) {
  nav ul { display: none; }
  .stats { grid-template-columns: 1fr 1fr; }
  .stat-item { padding: 36px 16px; border-right: none; border-bottom: 1px solid rgba(255,255,255,0.06); }
  .about { grid-template-columns: 1fr; }
  .about-image { height: 340px; }
  .about-content { padding: 56px 24px; }
  .about-features { grid-template-columns: 1fr; }
  .projects { padding: 64px 20px; }
  .projects-header { flex-direction: column; align-items: flex-start; gap: 20px; }
  .projects-grid { grid-template-columns: 1fr; }
  .project-card { grid-column: auto !important; grid-row: auto !important; }
  .project-card img { min-height: 240px; }
  .cta-strip { flex-direction: column; text-align: center; padding: 56px 24px; }
  .contact { grid-template-columns: 1fr; }
  .contact-info, .contact-form-area { padding: 60px 24px; }
  .form-grid { grid-template-columns: 1fr; }
  footer { flex-direction: column; align-items: center; text-align: center; padding: 32px 24px; }
  .footer-links { justify-content: center; }
}