/* =====================================================
   BLACK PALM EXECUTIVE — Website Styles
   Color palette: #0a0a0a (black), #C9A84C (gold),
   #1a1a1a (dark), #f5f5f0 (cream), #fff (white)
===================================================== */

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

:root {
  --gold: #C9A84C;
  --gold-light: #e2c97e;
  --black: #0a0a0a;
  --dark: #111111;
  --dark-2: #1a1a1a;
  --dark-3: #222222;
  --cream: #f5f5f0;
  --white: #ffffff;
  --text-muted: #888888;
  --font-serif: 'Georgia', 'Times New Roman', serif;
  --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, sans-serif;
  --transition: 0.3s ease;
  --radius: 2px;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  background-color: var(--black);
  color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* =====================================================
   BUTTONS
===================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  border-radius: var(--radius);
}

.btn-gold {
  background-color: var(--gold);
  color: var(--black);
}

.btn-gold:hover {
  background-color: var(--gold-light);
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.4);
}

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

.btn-full {
  width: 100%;
  justify-content: center;
}

/* =====================================================
   SECTION HEADERS
===================================================== */

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-eyebrow {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  font-weight: 400;
  color: var(--white);
  line-height: 1.2;
}

.section-desc {
  color: var(--text-muted);
  max-width: 560px;
  margin: 1.2rem auto 0;
  font-size: 0.95rem;
}

/* =====================================================
   NAV
===================================================== */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1.2rem 0;
  background: linear-gradient(to bottom, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0) 100%);
  transition: background var(--transition);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.nav-logo-icon {
  width: 28px;
  height: 34px;
  flex-shrink: 0;
}

.nav-logo-text {
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--white);
  line-height: 1.3;
}

.nav-logo-sub {
  color: var(--gold);
  font-weight: 400;
  letter-spacing: 0.3em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.nav-links a {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.8);
  transition: color var(--transition);
}

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

.nav-cta {
  background-color: var(--gold);
  color: var(--black) !important;
  padding: 0.55rem 1.4rem;
  border-radius: var(--radius);
}

.nav-cta:hover {
  background-color: var(--gold-light);
  color: var(--black) !important;
}

/* =====================================================
   HERO
===================================================== */

.hero {
  position: relative;
  height: 100vh;
  min-height: 700px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  overflow: hidden;
}

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

.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    rgba(0,0,0,0.85) 0%,
    rgba(0,0,0,0.6) 50%,
    rgba(0,0,0,0.2) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  padding: 0 2rem;
  max-width: 680px;
  padding-left: 6rem;
}

.hero-eyebrow {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.2rem;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(3rem, 6vw, 5.5rem);
  font-weight: 400;
  line-height: 1.05;
  color: var(--white);
  margin-bottom: 1.5rem;
}

.hero-sub {
  font-size: 1rem;
  color: rgba(255,255,255,0.75);
  max-width: 480px;
  line-height: 1.7;
  margin-bottom: 2.5rem;
}

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

.hero-scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
}

.hero-scroll span {
  display: block;
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, var(--gold), transparent);
  margin: 0 auto;
  animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
  0% { opacity: 0; transform: scaleY(0); transform-origin: top; }
  50% { opacity: 1; }
  100% { opacity: 0; transform: scaleY(1); transform-origin: top; }
}

/* =====================================================
   SERVICES
===================================================== */

.services {
  padding: 7rem 0;
  background: var(--dark);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5px;
  background: rgba(255,255,255,0.05);
}

.service-card {
  background: var(--dark);
  padding: 2.5rem 2rem;
  transition: background var(--transition);
}

.service-card:hover {
  background: var(--dark-2);
}

.service-icon {
  width: 36px;
  height: 36px;
  color: var(--gold);
  margin-bottom: 1.2rem;
}

.service-icon svg {
  width: 100%;
  height: 100%;
}

.service-card h3 {
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--white);
  margin-bottom: 0.6rem;
}

.service-card p {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* =====================================================
   FLEET
===================================================== */

.fleet {
  padding: 7rem 0;
  background: var(--black);
}

.fleet-model {
  margin-bottom: 5rem;
}

.fleet-model:last-child {
  margin-bottom: 0;
}

.fleet-model-header {
  margin-bottom: 2.5rem;
}

.fleet-model-badge {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid var(--gold);
  padding: 0.3rem 0.8rem;
  margin-bottom: 1rem;
  border-radius: var(--radius);
}

.fleet-model-name {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 400;
  color: var(--white);
  margin-bottom: 0.8rem;
}

.fleet-model-desc {
  color: var(--text-muted);
  font-size: 0.95rem;
  max-width: 620px;
  line-height: 1.7;
  margin-bottom: 1rem;
}

.fleet-model-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
}

.dot {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background-color: var(--gold);
  flex-shrink: 0;
}

.fleet-gallery {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
}

.fleet-gallery-main {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
  border-radius: var(--radius);
}

.fleet-gallery-main img {
  transition: transform 0.5s ease;
}

.fleet-gallery-main:hover img {
  transform: scale(1.03);
}

.fleet-gallery-secondary {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
}

.fleet-gallery-item {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
  border-radius: var(--radius);
}

.fleet-gallery-item img {
  transition: transform 0.5s ease;
}

.fleet-gallery-item:hover img {
  transform: scale(1.03);
}

.fleet-gallery-label {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 0.6rem 0.8rem;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.8);
  background: linear-gradient(to top, rgba(0,0,0,0.7) 0%, transparent 100%);
}

/* Alt layout — image right */
.fleet-model-alt .fleet-gallery {
  direction: rtl;
}

.fleet-model-alt .fleet-gallery > * {
  direction: ltr;
}

.fleet-model-alt .fleet-model-header {
  text-align: right;
}

.fleet-model-alt .fleet-model-desc {
  margin-left: auto;
}

.fleet-model-alt .fleet-model-meta {
  justify-content: flex-end;
}

/* =====================================================
   EXPERIENCE / AMENITIES
===================================================== */

.experience {
  background: var(--dark-2);
}

.experience-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 640px;
}

.experience-image {
  position: relative;
  overflow: hidden;
}

.experience-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.experience-content {
  padding: 5rem 4rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.experience-desc {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
  margin: 1.2rem 0 2rem;
}

.amenities-list {
  list-style: none;
  margin-bottom: 2.5rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem 1rem;
}

.amenities-list li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.875rem;
  color: rgba(255,255,255,0.8);
}

.amenities-list li svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  color: var(--gold);
}

/* =====================================================
   STANDARDS
===================================================== */

.standards {
  padding: 7rem 0;
  background: var(--dark);
}

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

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

.standard-item svg {
  width: 32px;
  height: 32px;
  color: var(--gold);
  margin: 0 auto 1rem;
}

.standard-item p {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.5;
}

/* =====================================================
   CONTACT
===================================================== */

.contact {
  padding: 7rem 0;
  background: var(--black);
}

.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 5rem;
  align-items: start;
}

.contact-desc {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
  margin: 1.2rem 0 2rem;
}

.contact-whatsapp {
  gap: 0.6rem;
}

.contact-whatsapp svg {
  width: 18px;
  height: 18px;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-group label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
}

.form-group input,
.form-group select,
.form-group textarea {
  background: var(--dark-2);
  border: 1px solid rgba(255,255,255,0.1);
  color: var(--white);
  padding: 0.75rem 1rem;
  font-size: 0.9rem;
  font-family: var(--font-sans);
  border-radius: var(--radius);
  outline: none;
  transition: border-color var(--transition);
  appearance: none;
  -webkit-appearance: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--gold);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(255,255,255,0.25);
}

.form-group select option {
  background: var(--dark-2);
  color: var(--white);
}

.form-group textarea {
  resize: vertical;
  min-height: 90px;
}

/* =====================================================
   FOOTER
===================================================== */

.footer {
  background: var(--dark-3);
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 4rem 0 2rem;
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.footer-logo-text {
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 0.4rem;
}

.footer-logo-text span {
  color: var(--gold);
}

.footer-tagline {
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--gold);
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
}

.footer-location {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.footer-col-title {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
}

.footer-links ul li {
  margin-bottom: 0.5rem;
}

.footer-links ul li a {
  font-size: 0.85rem;
  color: var(--text-muted);
  transition: color var(--transition);
}

.footer-links ul li a:hover {
  color: var(--white);
}

.footer-contact-col p {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 0.4rem;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 2rem;
  font-size: 0.75rem;
  color: rgba(255,255,255,0.25);
}

/* =====================================================
   RESPONSIVE
===================================================== */

@media (max-width: 1024px) {
  .hero-content {
    padding-left: 2rem;
  }

  .fleet-gallery {
    grid-template-columns: 1fr;
  }

  .fleet-gallery-secondary {
    grid-template-columns: repeat(4, 1fr);
  }

  .fleet-gallery-item {
    aspect-ratio: 1;
  }

  .fleet-model-alt .fleet-model-header {
    text-align: left;
  }

  .fleet-model-alt .fleet-model-desc {
    margin-left: 0;
  }

  .fleet-model-alt .fleet-model-meta {
    justify-content: flex-start;
  }

  .fleet-model-alt .fleet-gallery {
    direction: ltr;
  }

  .experience-split {
    grid-template-columns: 1fr;
  }

  .experience-image {
    aspect-ratio: 16/7;
  }

  .experience-content {
    padding: 3.5rem 2rem;
  }

  .contact-inner {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .footer-inner {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links {
    gap: 1.5rem;
  }

  .services-grid {
    grid-template-columns: 1fr 1fr;
  }

  .standards-grid {
    grid-template-columns: 1fr 1fr;
  }

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

  .amenities-list {
    grid-template-columns: 1fr;
  }

  .footer-inner {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
  }
}

@media (max-width: 520px) {
  .nav-links li:not(:last-child) {
    display: none;
  }

  .hero-title {
    font-size: 2.8rem;
  }

  .hero-actions {
    flex-direction: column;
  }

  .services-grid {
    grid-template-columns: 1fr;
    gap: 1px;
  }

  .standards-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .fleet-gallery-secondary {
    grid-template-columns: 1fr 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .footer-inner {
    grid-template-columns: 1fr;
  }
}