:root {
  --bg: #0f1115;
  --bg-soft: #171a21;
  --card: #ffffff;
  --text: #1a1d24;
  --muted: #707784;
  --line: #e9edf3;
  --primary: #d6a354;
  --primary-dark: #b98637;
  --white: #ffffff;
  --shadow: 0 10px 30px rgba(11, 15, 25, 0.08);
  --radius: 18px;
  --container: 1180px;
  --transition: 0.35s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", sans-serif;
  background: #f5f7fb;
  color: var(--text);
  line-height: 1.65;
}

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

a {
  text-decoration: none;
}

button,
input,
textarea {
  font: inherit;
}

.container {
  width: min(92%, var(--container));
  margin: 0 auto;
}

/* HEADER */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(15, 17, 21, 0.94);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.header-inner {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--white);
  font-weight: 800;
  font-size: 1.1rem;
}

.logo-mark {
  color: var(--primary);
  font-size: 1rem;
}

.nav {
  display: flex;
  align-items: center;
  gap: 22px;
}

.nav a {
  color: rgba(255, 255, 255, 0.88);
  font-size: 0.96rem;
  font-weight: 500;
  transition: var(--transition);
}

.nav a:hover {
  color: var(--primary);
}

.menu-toggle {
  display: none;
  border: 0;
  background: transparent;
  color: var(--white);
  font-size: 1.7rem;
  cursor: pointer;
}

/* HERO */
.hero {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(120deg, rgba(15, 17, 21, 0.94), rgba(15, 17, 21, 0.76)),
    url("images/arkaplan.png")
    center/cover no-repeat;
  color: var(--white);
  padding: 92px 0 88px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.8fr;
  gap: 34px;
  align-items: center;
}

.hero-badge {
  display: inline-block;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(214, 163, 84, 0.14);
  color: #f0c98b;
  border: 1px solid rgba(214, 163, 84, 0.28);
  font-size: 0.9rem;
  margin-bottom: 18px;
}

.hero h1 {
  font-size: clamp(2rem, 4vw, 3.6rem);
  line-height: 1.1;
  margin-bottom: 18px;
  max-width: 760px;
}

.hero p {
  max-width: 680px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 1.05rem;
  margin-bottom: 28px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 28px;
}

.hero-features {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.hero-feature {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.86);
  font-size: 0.95rem;
}

.hero-card {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 24px;
  padding: 24px;
  backdrop-filter: blur(12px);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.18);
}

.hero-card-top {
  margin-bottom: 18px;
  color: var(--primary);
  font-weight: 700;
  letter-spacing: 0.2px;
}

.hero-card-list {
  display: grid;
  gap: 14px;
}

.mini-info {
  background: rgba(255, 255, 255, 0.08);
  padding: 16px;
  border-radius: 16px;
}

.mini-info h3 {
  color: var(--white);
  font-size: 1rem;
  margin-bottom: 6px;
}

.mini-info p {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.93rem;
  margin: 0;
}

/* BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 22px;
  border-radius: 12px;
  font-weight: 700;
  transition: var(--transition);
  cursor: pointer;
}

.btn-primary {
  background: var(--primary);
  color: #181818;
}

.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
}

.btn-outline {
  border: 1px solid rgba(255, 255, 255, 0.22);
  color: var(--white);
  background: rgba(255, 255, 255, 0.04);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.12);
}

.btn-light {
  background: var(--white);
  color: var(--text);
}

.btn-light:hover {
  transform: translateY(-2px);
}

.full-width {
  width: 100%;
}

/* STATS */
.stats-section {
  margin-top: -28px;
  position: relative;
  z-index: 2;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.stat-box {
  background: var(--card);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
  border: 1px solid #eef2f7;
}

.stat-box h3 {
  font-size: 1.05rem;
  margin-bottom: 6px;
}

.stat-box p {
  color: var(--muted);
  font-size: 0.95rem;
}

/* GENERAL SECTION */
.section {
  padding: 88px 0;
}

.section-dark {
  background: var(--bg);
  color: var(--white);
}

.section-heading {
  max-width: 760px;
  margin: 0 auto 42px;
  text-align: center;
}

.section-heading.light p,
.section-heading.light h2 {
  color: var(--white);
}

.section-heading p {
  color: var(--muted);
}

.section-heading h2 {
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  line-height: 1.15;
  margin-bottom: 12px;
}

.section-tag {
  display: inline-block;
  margin-bottom: 12px;
  color: var(--primary);
  font-weight: 700;
  font-size: 0.92rem;
  letter-spacing: 0.2px;
}

/* PRODUCTS */
.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.product-card {
  background: var(--card);
  border-radius: 22px;
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.product-card:hover {
  transform: translateY(-8px);
}

.product-image-wrapper {
  position: relative;
  overflow: hidden;
  height: 260px;
}

.product-image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.55s ease;
}

.product-card:hover .product-image-wrapper img {
  transform: scale(1.07);
}

.product-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(8, 10, 14, 0.08),
    rgba(8, 10, 14, 0.84)
  );
  color: var(--white);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 22px;
  opacity: 0;
  transition: var(--transition);
}

.product-card:hover .product-overlay {
  opacity: 1;
}

.product-overlay h3 {
  font-size: 1.2rem;
  margin-bottom: 8px;
}

.product-overlay p {
  font-size: 0.93rem;
  color: rgba(255, 255, 255, 0.86);
}

.product-content {
  padding: 22px;
}

.product-content h3 {
  margin-bottom: 10px;
  font-size: 1.08rem;
}

.product-content p {
  color: var(--muted);
  margin-bottom: 18px;
  font-size: 0.95rem;
}

.card-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #11161f;
  color: var(--white);
  border-radius: 12px;
  padding: 11px 16px;
  font-weight: 600;
  transition: var(--transition);
}

.card-btn:hover {
  background: var(--primary);
  color: #181818;
}

/* GALLERY */
.gallery-grid {
  display: grid;
  grid-template-columns: 1.25fr 1fr 1fr;
  gap: 18px;
  grid-auto-rows: 240px;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: 20px;
}

.gallery-item.large {
  grid-row: span 2;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.55s ease;
}

.gallery-item::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(0, 0, 0, 0.08),
    rgba(0, 0, 0, 0.68)
  );
  opacity: 0.85;
  transition: var(--transition);
}

.gallery-item:hover img {
  transform: scale(1.08);
}

.gallery-item:hover::after {
  opacity: 1;
}

.gallery-overlay {
  position: absolute;
  inset: auto 0 0 0;
  padding: 22px;
  z-index: 2;
  color: var(--white);
}

.gallery-overlay h3 {
  font-size: 1.1rem;
  margin-bottom: 6px;
}

.gallery-overlay p {
  color: rgba(255, 255, 255, 0.84);
  font-size: 0.92rem;
}

/* ABOUT */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 34px;
  align-items: center;
}

.about-image img {
  border-radius: 24px;
  min-height: 460px;
  object-fit: cover;
  box-shadow: var(--shadow);
}

.about-content h2 {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  line-height: 1.15;
  margin-bottom: 16px;
}

.about-content p {
  color: var(--muted);
  margin-bottom: 14px;
}

.about-checks {
  display: grid;
  gap: 12px;
  margin-top: 20px;
  font-weight: 600;
}

/* CTA */
.cta-section {
  padding-top: 0;
}

.cta-box {
  background: linear-gradient(135deg, #131720, #1e2430);
  border-radius: 28px;
  padding: 34px;
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  box-shadow: var(--shadow);
}

.cta-box h2 {
  font-size: clamp(1.6rem, 2.6vw, 2.2rem);
  margin-bottom: 12px;
}

.cta-box p {
  color: rgba(255, 255, 255, 0.78);
  max-width: 700px;
}

.cta-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

/* CONTACT */
.contact-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 24px;
}

.contact-info {
  display: grid;
  gap: 20px;
}

.contact-box,
.form-box,
.map-box {
  background: var(--card);
  border-radius: 22px;
  box-shadow: var(--shadow);
  border: 1px solid var(--line);
}

.contact-box,
.form-box {
  padding: 28px;
}

.contact-box h3,
.form-box h3 {
  margin-bottom: 18px;
  font-size: 1.2rem;
}

.contact-box ul {
  list-style: none;
  display: grid;
  gap: 12px;
  color: var(--muted);
}

.map-box {
  min-height: 280px;
  overflow: hidden;
}

.form-group {
  margin-bottom: 14px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  border: 1px solid #dde4ee;
  background: #f9fbff;
  border-radius: 14px;
  padding: 14px 16px;
  color: var(--text);
  outline: none;
  transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--primary);
  background: var(--white);
}

/* FOOTER */
.site-footer {
  background: #11141b;
  color: rgba(255, 255, 255, 0.76);
  padding: 24px 0;
  margin-top: 20px;
}

.footer-inner {
  text-align: center;
}

.footer-inner p {
  color: rgba(255,255,255,0.76) !important;
}


/* FLOATING WHATSAPP */
.whatsapp-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #25d366;
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 16px 28px rgba(37, 211, 102, 0.28);
  font-size: 1.45rem;
  z-index: 999;
  transition: var(--transition);
}

.whatsapp-float:hover {
  transform: translateY(-4px) scale(1.03);
}

/* RESPONSIVE */
@media (max-width: 1080px) {
  .hero-grid,
  .about-grid,
  .contact-grid,
  .cta-box {
    grid-template-columns: 1fr;
  }

  .product-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .gallery-item.large {
    grid-row: span 1;
  }
}

@media (max-width: 820px) {
  .nav {
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    background: #11141b;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 10px 20px 16px;
    display: none;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
  }

  .nav.active {
    display: flex;
  }

  .nav a {
    width: 100%;
    padding: 12px 0;
  }

  .menu-toggle {
    display: block;
  }
}

@media (max-width: 680px) {
  .hero {
    padding: 72px 0 78px;
  }

  .stats-grid,
  .product-grid,
  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 72px 0;
  }

  .header-inner {
    min-height: 70px;
  }

  .cta-box,
  .contact-box,
  .form-box {
    padding: 22px;
  }

  .product-image-wrapper {
    height: 240px;
  }

  .about-image img {
    min-height: 300px;
  }
}

.active-link {
  color: var(--primary) !important;
}

.inner-hero {
  background:
    linear-gradient(120deg, rgba(15, 17, 21, 0.94), rgba(15, 17, 21, 0.78)),
    url("images/arkaplan.png")
    center/cover no-repeat;
  color: var(--white);
  padding: 110px 0 70px;
}

.inner-hero h1 {
  font-size: clamp(2rem, 3.5vw, 3.2rem);
  margin-bottom: 14px;
}

.inner-hero p {
  max-width: 760px;
  color: rgba(255, 255, 255, 0.82);
}

.gallery-page-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.gallery-card {
  position: relative;
  overflow: hidden;
  border-radius: 22px;
  min-height: 280px;
  cursor: pointer;
  box-shadow: var(--shadow);
}

.gallery-card img {
  width: 100%;
  height: 100%;
  min-height: 280px;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.gallery-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0.10), rgba(0,0,0,0.82));
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 22px;
  color: var(--white);
  opacity: 0;
  transition: var(--transition);
}

.gallery-card:hover img {
  transform: scale(1.08);
}

.gallery-card:hover .gallery-card-overlay {
  opacity: 1;
}

.gallery-card-overlay h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.gallery-card-overlay p {
  color: rgba(255,255,255,0.85);
  font-size: 0.93rem;
}

.page-products {
  grid-template-columns: repeat(3, 1fr);
}

.product-modal-trigger {
  cursor: pointer;
}

.image-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.88);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 30px;
  z-index: 2000;
}

.image-modal.active {
  display: flex;
}

.image-modal-content {
  max-width: 92%;
  max-height: 88vh;
  border-radius: 16px;
  box-shadow: 0 20px 45px rgba(0,0,0,0.35);
}

.image-modal-close {
  position: absolute;
  top: 18px;
  right: 24px;
  font-size: 2.2rem;
  color: #fff;
  cursor: pointer;
  line-height: 1;
}

@media (max-width: 1080px) {
  .gallery-page-grid,
  .page-products {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 680px) {
  .gallery-page-grid,
  .page-products {
    grid-template-columns: 1fr;
  }

  .inner-hero {
    padding: 90px 0 55px;
  }
}