:root {
  /* Elite HSL Palette */
  --gold: hsl(43, 48%, 56%);
  --gold-vibrant: hsl(43, 70%, 53%);
  --gold-shimmer: linear-gradient(135deg, hsl(43, 48%, 66%) 0%, hsl(43, 48%, 46%) 100%);

  --dark: hsl(240, 20%, 4%);
  --dark-accent: hsl(240, 15%, 8%);
  --white: hsl(0, 0%, 97%);
  --grey-text: hsl(0, 0%, 65%);

  --glass: rgba(15, 15, 20, 0.75);
  --glass-border: rgba(197, 163, 88, 0.12);

  --transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  --shadow: 0 30px 60px rgba(0, 0, 0, 0.6);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: 'Outfit', sans-serif;
  background-color: var(--dark);
  color: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 60px;
}

.section-padding {
  padding: 120px 0;
}

.hidden {
  display: none !important;
}

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

.mb-60 {
  margin-bottom: 60px;
}

/* ELITE HEADER CONSOLIDATED */
.luxury-head {
  position: fixed;
  top: 0;
  width: 100%;
  height: 90px;
  z-index: 5000;
  background: var(--dark-accent);
  border-bottom: 2px solid var(--gold);
  transition: var(--transition);
  display: flex;
  align-items: center;
}

.luxury-head.scrolled {
  height: 70px;
  background: rgba(10, 10, 15, 0.98);
  backdrop-filter: blur(20px);
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  position: relative;
}

/* Logo - SOL TARAF */
.brand-left {
  flex: 0 0 auto;
  position: absolute;
  left: 60px;
  z-index: 10;
}

.brand {
  display: flex;
  align-items: center;
  gap: 15px;
  cursor: pointer;
  text-decoration: none;
  height: 55px;
}

.brand-logo-img {
  height: 55px;
  width: auto;
  object-fit: contain;
  transition: 0.3s;
}

.logo-text-group {
  display: flex;
  flex-direction: column;
  justify-content: center;
  line-height: 1.1;
  margin-left: 5px;
}

.logo-main {
  font-family: 'Marcellus', serif;
  font-size: 1.8rem;
  color: var(--white);
  letter-spacing: 2px;
  font-weight: 700;
  white-space: nowrap;
  margin-bottom: 2px;
}

.logo-sub {
  font-size: 0.65rem;
  color: var(--gold);
  letter-spacing: 4px;
  font-weight: 400;
  margin-top: 0;
}

/* Navigasyon - ORTA */
.header-thin-nav {
  display: flex;
  gap: 50px;
  margin: 0 auto;
  position: relative;
  left: 0;
  right: 0;
  justify-content: center;
  z-index: 5;
}

.header-thin-nav a {
  color: var(--white);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  transition: var(--transition);
  opacity: 0.85;
  padding: 5px 0;
  position: relative;
}

.header-thin-nav a:hover {
  opacity: 1;
  color: var(--gold);
}

.header-thin-nav a::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gold);
  transition: width 0.3s ease;
}

.header-thin-nav a:hover::after {
  width: 100%;
}

/* İletişim ikonları - SAĞ TARAF */
.header-contacts {
  display: flex;
  align-items: center;
  gap: 20px;
  position: absolute;
  right: 60px;
  z-index: 10;
}

.h-item {
  color: var(--white);
  text-decoration: none;
  font-size: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  transition: var(--transition);
  border: 1px solid transparent;
}

.h-item:hover {
  background: rgba(197, 163, 88, 0.15);
  border-color: var(--gold);
  transform: translateY(-2px);
}

.h-icon {
  color: var(--gold);
  font-size: 1.2rem;
}

/* HERO MASTER */
.hero-master {
  height: 100vh;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  background: var(--dark);
}

.hero-bg {
  position: absolute;
  width: 100%;
  height: 100%;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.55;
}

.hero-overlay-dark {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to right, var(--dark) 0%, transparent 70%);
}

.hero-content {
  position: relative;
  z-index: 10;
  max-width: 900px;
  text-align: left;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  margin-top: 50px;
}

.hero-intro {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.pre-title {
  color: var(--gold);
  letter-spacing: 8px;
  font-size: 0.85rem;
  margin-bottom: 25px;
  display: block;
}

.main-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 7rem;
  color: var(--white);
  line-height: 0.9;
  font-weight: 300;
  letter-spacing: -2px;
}

.hero-desc {
  margin-top: 40px;
  font-size: 1.1rem;
  color: var(--grey-text);
  max-width: 600px;
}

/* NARRATIVE SECTION */
.narrative-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.gold-tag {
  color: var(--gold);
  font-weight: 700;
  letter-spacing: 4px;
  font-size: 0.75rem;
  margin-bottom: 20px;
  display: block;
}

.section-display {
  font-family: 'Marcellus', serif;
  font-size: 4rem;
  margin-bottom: 40px;
  line-height: 1.1;
  color: var(--white);
  text-transform: uppercase;
}

.layered-img {
  position: relative;
}

.layered-img img {
  width: 100%;
  border-radius: 4px;
  box-shadow: var(--shadow);
}

.img-accent {
  position: absolute;
  top: -15px;
  right: -15px;
  width: 100%;
  height: 100%;
  border: 1px solid var(--gold);
  z-index: -1;
}

/* SERVICES */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.service-card {
  background: var(--dark-accent);
  border: 1px solid var(--glass-border);
  border-radius: 8px;
  overflow: hidden;
  transition: var(--transition);
}

.service-card:hover {
  transform: translateY(-10px);
  border-color: var(--gold);
}

.service-card img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  opacity: 0.85;
}

.service-info {
  padding: 35px;
}

.service-info h3 {
  font-family: 'Marcellus', serif;
  color: var(--gold);
  margin-bottom: 12px;
}

/* SUITES */
.suite-collection {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 25px;
  margin-top: 60px;
}

.suite-box {
  position: relative;
  height: 450px;
  border-radius: 4px;
  overflow: hidden;
}

.suite-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: 2s;
}

.suite-box:hover img {
  transform: scale(1.05);
}

.suite-overlay {
  position: absolute;
  inset: 0;
  padding: 50px;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.9), transparent);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.suite-overlay h3 {
  font-family: 'Marcellus', serif;
  font-size: 2.2rem;
  color: var(--white);
  margin-bottom: 10px;
}

.suite-price {
  font-size: 1.3rem;
  color: var(--gold);
  font-weight: 700;
  letter-spacing: 2px;
}

.btn-select {
  margin-top: 25px;
  padding: 15px 35px;
  background: var(--gold);
  border: none;
  color: var(--dark);
  font-weight: 700;
  cursor: pointer;
  transition: 0.4s;
  font-family: 'Outfit', sans-serif;
  font-size: 0.9rem;
  letter-spacing: 1.5px;
}

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

/* CONTACT & FORM: COMPACT ELITE */
.contact-card-v4 {
  background: var(--dark-accent);
  display: grid;
  grid-template-columns: 0.7fr 1.3fr;
  border: 2px solid var(--gold);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 50px 100px rgba(0, 0, 0, 0.8);
  max-width: 1600px;
  margin: 0 auto;
}

.contact-info-panel {
  padding: 80px;
  background: var(--dark);
}

.contact-info-panel h2 {
  color: var(--gold);
  font-family: 'Marcellus', serif;
  margin-bottom: 25px;
  font-size: 2.5rem;
}

.info-row {
  display: flex;
  gap: 20px;
  margin-bottom: 25px;
  border-bottom: 1px solid var(--glass-border);
  padding-bottom: 20px;
  align-items: flex-start;
}

.v4-icon {
  font-size: 1.2rem;
  color: var(--gold);
  margin-top: 5px;
}

.info-row h6 {
  color: var(--gold);
  font-size: 0.8rem;
  letter-spacing: 2px;
  margin-bottom: 5px;
}

.info-row p {
  color: var(--grey-text);
  font-size: 0.9rem;
}

.map-preview {
  margin-top: 30px;
  border: 1px solid var(--gold);
  border-radius: 4px;
  overflow: hidden;
  line-height: 0;
}

.form-panel-v4 {
  padding: 60px;
  position: relative;
}

.form-panel-v4 h3 {
  color: var(--gold);
  font-family: 'Marcellus', serif;
  font-size: 2.2rem;
  margin-bottom: 40px;
}

.v4-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 25px;
}

.v4-field {
  margin-bottom: 20px;
}

.v4-field.full {
  grid-column: span 2;
}

.v4-field label {
  display: block;
  font-size: 0.65rem;
  color: var(--gold);
  margin-bottom: 10px;
  letter-spacing: 2px;
}

.v4-field input,
.v4-field select,
.v4-field textarea {
  width: 100%;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 22px;
  color: var(--white);
  font-size: 1.1rem;
  transition: 0.4s;
  border-radius: 4px;
  font-family: 'Outfit', sans-serif;
}

.v4-field select,
select.kid-select {
  width: 100% !important;
  padding: 22px !important;
  font-size: 1.1rem !important;
  background-color: #0f0f14 !important;
  color: #ffffff !important;
  border: 1px solid rgba(197, 163, 88, 0.4) !important;
  border-radius: 4px !important;
  cursor: pointer !important;
  appearance: none !important;
  -webkit-appearance: none !important;
  -moz-appearance: none !important;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%23c5a358' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14 2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E") !important;
  background-repeat: no-repeat !important;
  background-position: calc(100% - 20px) center !important;
  transition: var(--transition) !important;
}

.kid-select option {
  background-color: #0f0f14 !important;
  color: #ffffff !important;
  padding: 15px !important;
}

/* TELEFON INPUT ÖZEL STİLLER */
#m-phone {
  font-family: 'Courier New', monospace;
  font-weight: 600;
  letter-spacing: 1px;
}

#m-phone.valid-phone {
  border-color: var(--gold) !important;
  background-color: rgba(197, 163, 88, 0.05) !important;
  box-shadow: 0 0 0 1px var(--gold);
}

#m-phone.invalid-phone {
  border-color: #ff4444 !important;
  background-color: rgba(255, 68, 68, 0.05) !important;
  animation: shake 0.5s;
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-3px); }
  75% { transform: translateX(3px); }
}

#m-phone::placeholder {
  color: rgba(255, 255, 255, 0.4);
  letter-spacing: 1px;
  font-family: 'Outfit', sans-serif;
  font-weight: 400;
}

/* Valid durumunda check işareti */
#m-phone.valid-phone {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%23c5a358' viewBox='0 0 16 16'%3E%3Cpath d='M10.97 4.97a.75.75 0 0 1 1.07 1.05l-3.99 4.99a.75.75 0 0 1-1.08.02L4.324 8.384a.75.75 0 1 1 1.06-1.06l2.094 2.093 3.473-4.425a.267.267 0 0 1 .02-.022z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: calc(100% - 15px) center;
  padding-right: 40px;
}

.v4-field input:focus,
.v4-field textarea:focus,
.v4-field select:focus {
  border-color: var(--gold);
  background: rgba(255, 255, 255, 0.06);
  outline: none;
  box-shadow: 0 0 0 1px var(--gold);
}

/* KIDS AGES GRID */
.age-inputs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 15px;
  margin-top: 15px;
}

/* SMART FORM FOOTER: INTEGRATED */
.form-footer {
  margin-top: 30px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  align-items: stretch;
}

.price-estimate-area {
  padding: 20px;
  background: rgba(197, 163, 88, 0.08);
  border: 1px solid var(--gold);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.estimate-box {
  display: flex;
  flex-direction: column;
}

.est-label {
  font-size: 0.6rem;
  color: var(--gold);
  letter-spacing: 2px;
  margin-bottom: 5px;
}

.est-value {
  font-size: 2.5rem;
  font-family: 'Marcellus', serif;
  font-weight: 700;
  color: var(--white);
}

.elite-btn {
  background: var(--gold);
  border: none;
  color: var(--dark);
  font-weight: 700;
  padding: 25px;
  font-size: 1.2rem;
  letter-spacing: 5px;
  cursor: pointer;
  font-family: 'Marcellus', serif;
  transition: 0.4s;
  border-radius: 4px;
}

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

/* FOOTER */
.master-footer {
  padding: 50px 0;
  text-align: center;
  color: var(--grey-text);
  font-size: 0.75rem;
  border-top: 1px solid rgba(197, 163, 88, 0.1);
}

/* HTML5 VALIDATION MESAJLARINI GİZLE */
input:invalid, select:invalid, textarea:invalid {
  box-shadow: none !important;
}

input:-moz-ui-invalid {
  box-shadow: none !important;
}

/* RESPONSIVE */
@media (max-width: 1200px) {
  .container {
    padding: 0 40px;
  }

  .main-title {
    font-size: 5.5rem;
  }
  
  .header-thin-nav {
    gap: 40px;
  }
}

@media (max-width: 1100px) {
  .narrative-grid,
  .contact-card-v4,
  .suite-collection,
  .form-footer {
    grid-template-columns: 1fr;
  }

  .section-display {
    font-size: 3rem;
  }
  
  .header-container {
    flex-wrap: wrap;
    justify-content: space-between;
  }
  
  .brand-left {
    position: static;
    order: 1;
  }
  
  .header-thin-nav {
    order: 3;
    width: 100%;
    margin-top: 15px;
    gap: 25px;
    justify-content: center;
  }
  
  .header-contacts {
    position: static;
    order: 2;
  }
  
  .h-item {
    width: 32px;
    height: 32px;
  }
}

@media (max-width: 768px) {
  .section-padding {
    padding: 80px 0;
  }

  .main-title {
    font-size: 3.5rem;
  }

  .hero-master {
    padding-top: 140px;
    height: auto;
  }
  
  .logo-main {
    font-size: 1.5rem;
  }
  
  .logo-sub {
    font-size: 0.55rem;
    letter-spacing: 3px;
  }
  
  .brand-logo-img {
    height: 45px;
  }
  
  .header-thin-nav a {
    font-size: 0.7rem;
    letter-spacing: 1.5px;
  }
  
  .h-item {
    width: 28px;
    height: 28px;
  }
  
  .h-icon {
    font-size: 1rem;
  }
  
  .contact-info-panel,
  .form-panel-v4 {
    padding: 30px;
  }
}