/* LIFE GRUP — Kurumsal */
:root {
  --bg-deep: #0a1628;
  --bg-card: #111f36;
  --accent: #c9a227;
  --accent-soft: rgba(201, 162, 39, 0.15);
  --text: #e8eef6;
  --text-muted: #94a3b8;
  --border: rgba(255, 255, 255, 0.08);
  --radius: 14px;
  --font-sans: "Outfit", system-ui, sans-serif;
  --font-display: "Fraunces", Georgia, serif;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
  --transition: 0.28s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  background: var(--bg-deep);
  color: var(--text);
  line-height: 1.65;
  overflow-x: hidden;
}

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

a {
  color: var(--accent);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: #e4c04a;
}

.container {
  width: min(1180px, 92vw);
  margin-inline: auto;
}

/* Header */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(10, 22, 40, 0.88);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
  gap: 1.5rem;
}

.logo {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.35rem;
  letter-spacing: 0.04em;
  color: var(--text);
}

.logo span {
  color: var(--accent);
}

.nav-desktop {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}

.nav-desktop a {
  color: var(--text-muted);
  font-size: 0.92rem;
  font-weight: 500;
}

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

.nav-cta {
  background: linear-gradient(135deg, var(--accent), #a88620);
  color: var(--bg-deep) !important;
  padding: 0.55rem 1.15rem;
  border-radius: 999px;
  font-weight: 600;
}

.nav-cta:hover {
  filter: brightness(1.08);
  color: var(--bg-deep) !important;
}

.menu-toggle {
  display: none;
  background: none;
  border: 1px solid var(--border);
  color: var(--text);
  width: 44px;
  height: 44px;
  border-radius: 10px;
  cursor: pointer;
  font-size: 1.4rem;
  line-height: 1;
}

.nav-mobile {
  display: none;
  flex-direction: column;
  gap: 0.5rem;
  padding-bottom: 1rem;
}

.nav-mobile a {
  color: var(--text-muted);
  padding: 0.65rem 0;
  border-bottom: 1px solid var(--border);
}

.nav-mobile .nav-cta {
  text-align: center;
  margin-top: 0.5rem;
}

@media (max-width: 900px) {
  .nav-desktop {
    display: none;
  }

  .menu-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .nav-mobile.is-open {
    display: flex;
  }
}

/* Hero */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 8rem 0 5rem;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    115deg,
    rgba(10, 22, 40, 0.94) 0%,
    rgba(10, 22, 40, 0.75) 45%,
    rgba(10, 22, 40, 0.55) 100%
  );
  z-index: 1;
}

.hero .container {
  position: relative;
  z-index: 2;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--accent-soft);
  border: 1px solid rgba(201, 162, 39, 0.35);
  color: var(--accent);
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.35rem, 5vw, 3.65rem);
  font-weight: 600;
  line-height: 1.12;
  max-width: 14ch;
  margin-bottom: 1.25rem;
}

.hero-lead {
  font-size: 1.12rem;
  color: var(--text-muted);
  max-width: 38rem;
  margin-bottom: 2rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.5rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  border: none;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition);
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent), #a88620);
  color: var(--bg-deep);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(201, 162, 39, 0.35);
  color: var(--bg-deep);
}

.btn-outline {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}

.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* Sections */
section {
  padding: 5.5rem 0;
  position: relative;
}

.section-label {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.65rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.85rem, 3.5vw, 2.45rem);
  font-weight: 600;
  margin-bottom: 1rem;
}

.section-desc {
  color: var(--text-muted);
  max-width: 42rem;
  margin-bottom: 2.5rem;
}

/* About strip */
.about-strip {
  background: linear-gradient(180deg, var(--bg-card) 0%, var(--bg-deep) 100%);
  border-block: 1px solid var(--border);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 3rem;
  align-items: center;
}

@media (max-width: 900px) {
  .about-grid {
    grid-template-columns: 1fr;
  }
}

.about-visual {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  aspect-ratio: 4/3;
}

.about-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: inherit;
  pointer-events: none;
}

.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-top: 2rem;
}

@media (max-width: 700px) {
  .stats-row {
    grid-template-columns: repeat(2, 1fr);
  }
}

.stat {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.1rem;
  text-align: center;
}

.stat strong {
  font-family: var(--font-display);
  font-size: 1.65rem;
  color: var(--accent);
  display: block;
}

.stat span {
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* Sectors */
.sectors-grid {
  display: grid;
  gap: 1.5rem;
}

.sector-card {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 0;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color var(--transition), transform var(--transition);
}

.sector-card:hover {
  border-color: rgba(201, 162, 39, 0.35);
  transform: translateY(-3px);
}

@media (max-width: 800px) {
  .sector-card {
    grid-template-columns: 1fr;
  }
}

.sector-media {
  position: relative;
  min-height: 220px;
}

.sector-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.sector-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 40%, var(--bg-card));
}

@media (max-width: 800px) {
  .sector-media {
    min-height: 200px;
  }

  .sector-media::after {
    background: linear-gradient(180deg, transparent, var(--bg-card));
  }
}

.sector-body {
  padding: 1.75rem 1.75rem 1.75rem 0;
}

@media (max-width: 800px) {
  .sector-body {
    padding: 1.5rem;
  }
}

.sector-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--accent-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  margin-bottom: 1rem;
}

.sector-body h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  margin-bottom: 0.65rem;
}

.sector-body p {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 0.85rem;
}

.sector-body ul {
  list-style: none;
  display: grid;
  gap: 0.45rem;
}

.sector-body li {
  font-size: 0.9rem;
  color: var(--text);
  padding-left: 1.35rem;
  position: relative;
}

.sector-body li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
}

.tursab-note {
  margin-top: 0.85rem;
  padding: 0.75rem 1rem;
  background: rgba(201, 162, 39, 0.08);
  border-left: 3px solid var(--accent);
  border-radius: 0 8px 8px 0;
  font-size: 0.88rem;
  color: var(--text-muted);
}

.tursab-note strong {
  color: var(--text);
}

/* VIP highlight */
.vip-banner {
  background: linear-gradient(135deg, #1a2d4a 0%, var(--bg-card) 100%);
  border: 1px solid rgba(201, 162, 39, 0.25);
  border-radius: var(--radius);
  padding: 2rem 2.25rem;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1.5rem;
  align-items: center;
  margin-top: 2.5rem;
  box-shadow: var(--shadow);
}

@media (max-width: 700px) {
  .vip-banner {
    grid-template-columns: 1fr;
    text-align: center;
  }
}

.vip-banner h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  margin-bottom: 0.5rem;
}

.vip-banner p {
  color: var(--text-muted);
  font-size: 0.95rem;
  max-width: 36rem;
}

.vip-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--accent);
  color: var(--bg-deep) !important;
  font-weight: 700;
  padding: 0.9rem 1.4rem;
  border-radius: 999px;
  white-space: nowrap;
}

.vip-link:hover {
  filter: brightness(1.06);
  color: var(--bg-deep) !important;
}

/* Grup markaları — çok yönlü şirket */
.group-brands-section {
  background: linear-gradient(180deg, var(--bg-deep) 0%, #0d1a2e 50%, var(--bg-deep) 100%);
  border-block: 1px solid var(--border);
}

.group-brands-grid {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(272px, 1fr));
  gap: 1rem;
  margin: 0;
  padding: 0;
}

.group-brand-card {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.2rem 1.35rem;
  min-height: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  text-decoration: none;
  transition: border-color var(--transition), transform var(--transition),
    box-shadow var(--transition);
  box-sizing: border-box;
}

.group-brand-card:hover {
  border-color: rgba(201, 162, 39, 0.4);
  transform: translateY(-3px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
  color: var(--text);
}

.group-brand-icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: var(--accent-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.group-brand-body {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  min-width: 0;
  flex: 1;
}

.group-brand-name {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
}

.group-brand-url {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--accent);
}

.group-brand-card:hover .group-brand-url {
  color: #e4c04a;
}

.group-brand-tag {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 0.15rem;
}

.group-brand-arrow {
  flex-shrink: 0;
  color: var(--text-muted);
  font-size: 1.15rem;
  line-height: 1;
  margin-top: 0.15rem;
  transition: transform var(--transition), color var(--transition);
}

.group-brand-card:hover .group-brand-arrow {
  transform: translateX(4px);
  color: var(--accent);
}

/* Contact */
.contact-section {
  background: var(--bg-card);
  border-top: 1px solid var(--border);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: start;
}

@media (max-width: 900px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

.contact-card {
  background: rgba(10, 22, 40, 0.5);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
}

.contact-card h3 {
  font-family: var(--font-display);
  margin-bottom: 1.25rem;
}

.contact-item {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.25rem;
  align-items: flex-start;
}

.contact-item:last-child {
  margin-bottom: 0;
}

.contact-item .icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: var(--accent-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-item strong {
  display: block;
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 500;
  margin-bottom: 0.2rem;
}

.contact-item a,
.contact-item span {
  color: var(--text);
  font-size: 1.05rem;
}

.contact-form label {
  display: block;
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 0.35rem;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--bg-deep);
  color: var(--text);
  font-family: inherit;
  margin-bottom: 1rem;
}

.contact-form textarea {
  min-height: 120px;
  resize: vertical;
}

.contact-form button {
  width: 100%;
}

.form-hint {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-top: 0.75rem;
}

/* Footer */
.site-footer {
  padding: 2.5rem 0;
  border-top: 1px solid var(--border);
  text-align: center;
  color: var(--text-muted);
  font-size: 0.88rem;
}

.site-footer .logo {
  display: inline-block;
  margin-bottom: 0.75rem;
}

/* Decorative */
.bg-glow {
  position: absolute;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(201, 162, 39, 0.12) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.bg-glow--1 {
  top: 20%;
  right: -150px;
}

.bg-glow--2 {
  bottom: 10%;
  left: -200px;
}

section .container {
  position: relative;
  z-index: 1;
}