/* ============================================
   DANZ DOGGIE HOTEL — Styles
   Palette: Midnight Blue (#0d2b4a) + Mint (#4dd9a8)
   Fonts: Poppins (headings) + Source Sans Pro (body)
   ============================================ */

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

:root {
  --midnight: #0d2b4a;
  --midnight-light: #153d66;
  --midnight-dark: #071a2e;
  --mint: #4dd9a8;
  --mint-light: #7ee8c4;
  --mint-dark: #36b888;
  --white: #ffffff;
  --off-white: #f4faf7;
  --gray-100: #f0f4f8;
  --gray-200: #e2e8f0;
  --gray-600: #64748b;
  --gray-800: #1e293b;
  --font-heading: 'Poppins', sans-serif;
  --font-body: 'Source Sans Pro', sans-serif;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 4px 24px rgba(13, 43, 74, 0.10);
  --shadow-lg: 0 12px 48px rgba(13, 43, 74, 0.15);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
  font-family: var(--font-body);
  color: var(--gray-800);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  color: var(--midnight);
  line-height: 1.2;
  font-weight: 700;
}

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

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 50px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--mint);
  color: var(--midnight);
  border-color: var(--mint);
}

.btn-primary:hover {
  background: var(--mint-light);
  border-color: var(--mint-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(77, 217, 168, 0.35);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: var(--white);
}

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

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

.btn-light:hover {
  background: var(--off-white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-outline-light {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.6);
}

.btn-outline-light:hover {
  background: rgba(255,255,255,0.15);
  border-color: var(--white);
  transform: translateY(-2px);
}

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

/* ---- NAV ---- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(13, 43, 74, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(77, 217, 168, 0.15);
  transition: var(--transition);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--white);
}

.nav-logo-icon {
  flex-shrink: 0;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  color: rgba(255,255,255,0.8);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9rem;
  transition: var(--transition);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--mint);
  transition: var(--transition);
}

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

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

.btn-nav {
  background: var(--mint) !important;
  color: var(--midnight) !important;
  padding: 10px 20px;
  border-radius: 50px;
  font-size: 0.85rem !important;
}

.btn-nav::after {
  display: none !important;
}

.btn-nav:hover {
  background: var(--mint-light) !important;
  transform: translateY(-1px);
}

/* Mobile toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  width: 26px;
  height: 2.5px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

.nav-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

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

.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(
    135deg,
    rgba(7, 26, 46, 0.88) 0%,
    rgba(13, 43, 74, 0.75) 50%,
    rgba(13, 43, 74, 0.60) 100%
  );
}

.hero-shapes {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  overflow: hidden;
}

.geo {
  position: absolute;
  opacity: 0.12;
}

.geo-circle {
  width: 420px;
  height: 420px;
  border-radius: 50%;
  border: 4px solid var(--mint);
  top: -80px;
  right: -100px;
}

.geo-diamond {
  width: 180px;
  height: 180px;
  background: var(--mint);
  transform: rotate(45deg);
  bottom: 15%;
  right: 8%;
}

.geo-triangle {
  width: 0;
  height: 0;
  border-left: 90px solid transparent;
  border-right: 90px solid transparent;
  border-bottom: 156px solid var(--mint);
  top: 25%;
  left: 5%;
  opacity: 0.08;
}

.geo-ring {
  width: 260px;
  height: 260px;
  border-radius: 50%;
  border: 3px solid var(--mint-light);
  bottom: -60px;
  left: 30%;
  opacity: 0.10;
}

.hero-content {
  position: relative;
  z-index: 2;
  padding-top: 72px;
  max-width: 720px;
  padding-bottom: 60px;
}

.hero-badge {
  display: inline-block;
  background: rgba(77, 217, 168, 0.18);
  border: 1px solid rgba(77, 217, 168, 0.4);
  color: var(--mint);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.85rem;
  padding: 8px 18px;
  border-radius: 50px;
  margin-bottom: 24px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.hero-title {
  font-size: clamp(2.6rem, 6vw, 4.5rem);
  color: var(--white);
  font-weight: 800;
  line-height: 1.08;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.text-mint {
  color: var(--mint);
}

.hero-sub {
  font-size: 1.2rem;
  color: rgba(255,255,255,0.78);
  line-height: 1.65;
  margin-bottom: 36px;
  max-width: 540px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 56px;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 32px;
}

.stat {
  display: flex;
  flex-direction: column;
}

.stat-num {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--mint);
  line-height: 1.1;
}

.stat-label {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
  margin-top: 4px;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,0.2);
}

.scroll-down {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  color: rgba(255,255,255,0.5);
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ---- SECTION COMMON ---- */
.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 60px;
}

.section-tag {
  display: inline-block;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--mint-dark);
  background: rgba(77, 217, 168, 0.15);
  padding: 6px 16px;
  border-radius: 50px;
  margin-bottom: 16px;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.section-sub {
  font-size: 1.1rem;
  color: var(--gray-600);
  line-height: 1.6;
}

/* ---- SERVICES ---- */
.services {
  position: relative;
  padding: 100px 0 120px;
  background: var(--off-white);
  overflow: hidden;
}

.services-shape-top {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 6px;
  background: linear-gradient(90deg, var(--mint), var(--midnight), var(--mint));
}

.services-shape-bottom {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 6px;
  background: linear-gradient(90deg, var(--midnight), var(--mint), var(--midnight));
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px 28px;
  box-shadow: var(--shadow);
  transition: var(--transition);
  border: 1px solid var(--gray-200);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--mint);
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--mint);
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-icon {
  width: 64px;
  height: 64px;
  background: rgba(77, 217, 168, 0.15);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  transition: var(--transition);
}

.service-card:hover .service-icon {
  background: var(--mint);
}

.service-card:hover .service-icon svg {
  stroke: var(--midnight);
}

.service-card h3 {
  font-size: 1.2rem;
  margin-bottom: 10px;
}

.service-card p {
  color: var(--gray-600);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* ---- ABOUT ---- */
.about {
  position: relative;
  padding: 100px 0;
  background: var(--white);
  overflow: hidden;
}

.about-shape {
  position: absolute;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: rgba(77, 217, 168, 0.06);
  bottom: -200px;
  right: -150px;
  pointer-events: none;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.about-images {
  position: relative;
}

.about-img-main {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-img-main img {
  width: 100%;
  height: 450px;
  object-fit: cover;
}

.about-img-secondary {
  position: absolute;
  bottom: -40px;
  right: -30px;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 5px solid var(--white);
}

.about-img-secondary img {
  width: 220px;
  height: 220px;
  object-fit: cover;
}

.about-badge {
  position: absolute;
  top: -20px;
  right: 40px;
  background: var(--midnight);
  color: var(--white);
  padding: 16px 20px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.85rem;
  box-shadow: var(--shadow-lg);
  line-height: 1.4;
}

.about-badge svg {
  color: var(--mint);
  flex-shrink: 0;
}

.about-content .section-tag {
  margin-bottom: 16px;
}

.about-content .section-title {
  margin-bottom: 20px;
}

.about-text {
  color: var(--gray-600);
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 16px;
}

.about-features {
  list-style: none;
  display: grid;
  gap: 12px;
  margin: 28px 0 32px;
}

.about-features li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 600;
  color: var(--gray-800);
  font-size: 0.95rem;
}

.about-features svg {
  flex-shrink: 0;
}

/* ---- GALLERY ---- */
.gallery {
  padding: 100px 0;
  background: var(--midnight);
  overflow: hidden;
}

.gallery .section-tag {
  background: rgba(77, 217, 168, 0.2);
  color: var(--mint);
}

.gallery .section-title {
  color: var(--white);
}

.gallery .section-sub {
  color: rgba(255,255,255,0.6);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.gallery-item {
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  aspect-ratio: 3/2;
  cursor: pointer;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.gallery-item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(13, 43, 74, 0.4), transparent 50%);
  opacity: 0;
  transition: var(--transition);
}

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

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

/* ---- CTA ---- */
.cta {
  position: relative;
  padding: 100px 0;
  background: linear-gradient(135deg, var(--mint-dark) 0%, var(--mint) 50%, var(--mint-light) 100%);
  overflow: hidden;
}

.cta-shapes {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.cta-geo {
  position: absolute;
  opacity: 0.15;
}

.cta-circle {
  width: 300px;
  height: 300px;
  border-radius: 50%;
  border: 4px solid var(--white);
  top: -80px;
  left: -60px;
}

.cta-square {
  width: 160px;
  height: 160px;
  background: var(--white);
  transform: rotate(30deg);
  bottom: -40px;
  right: 10%;
}

.cta-triangle {
  width: 0;
  height: 0;
  border-left: 70px solid transparent;
  border-right: 70px solid transparent;
  border-bottom: 121px solid var(--white);
  top: 15%;
  right: 5%;
}

.cta-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 680px;
}

.cta-content .section-tag {
  background: rgba(255,255,255,0.25);
  color: var(--midnight);
  margin-bottom: 20px;
}

.cta-title {
  color: var(--midnight);
  font-size: clamp(2rem, 4vw, 2.8rem);
  margin-bottom: 20px;
}

.cta-text {
  color: var(--midnight);
  font-size: 1.1rem;
  opacity: 0.8;
  line-height: 1.65;
  margin-bottom: 36px;
}

.cta-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 16px;
}

/* ---- CONTACT ---- */
.contact {
  padding: 100px 0;
  background: var(--off-white);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.contact-info .section-tag {
  margin-bottom: 16px;
}

.contact-info .section-title {
  margin-bottom: 16px;
}

.contact-text {
  color: var(--gray-600);
  font-size: 1.05rem;
  line-height: 1.65;
  margin-bottom: 32px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: 32px;
}

.contact-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.contact-icon {
  width: 52px;
  height: 52px;
  background: rgba(77, 217, 168, 0.15);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-item strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  color: var(--midnight);
  margin-bottom: 4px;
}

.contact-item p {
  color: var(--gray-600);
  font-size: 0.95rem;
  line-height: 1.5;
}

.contact-item a {
  color: var(--mint-dark);
  font-weight: 600;
  transition: var(--transition);
}

.contact-item a:hover {
  color: var(--midnight);
}

.map-container {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

/* Contact form */
.contact-form-wrap {
  background: var(--white);
  border-radius: var(--radius);
  padding: 40px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--gray-200);
}

.contact-form h3 {
  font-size: 1.5rem;
  margin-bottom: 6px;
}

.form-note {
  color: var(--gray-600);
  font-size: 0.9rem;
  margin-bottom: 28px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--midnight);
  margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--gray-800);
  background: var(--white);
  transition: var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--mint);
  box-shadow: 0 0 0 3px rgba(77, 217, 168, 0.2);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--gray-600);
  opacity: 0.6;
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.form-success {
  display: none;
  text-align: center;
  padding: 32px 20px;
}

.form-success svg {
  margin: 0 auto 16px;
}

.form-success p {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--midnight);
}

/* ---- FOOTER ---- */
.footer {
  background: var(--midnight-dark);
  padding: 64px 0 0;
  color: rgba(255,255,255,0.7);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-brand p {
  margin-top: 16px;
  font-size: 0.95rem;
  line-height: 1.6;
  max-width: 280px;
}

.footer-logo {
  color: var(--white);
}

.footer h4 {
  color: var(--white);
  font-size: 1rem;
  margin-bottom: 20px;
  font-weight: 700;
}

.footer-links ul,
.footer-contact ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a,
.footer-contact a {
  color: rgba(255,255,255,0.6);
  font-size: 0.9rem;
  transition: var(--transition);
}

.footer-links a:hover,
.footer-contact a:hover {
  color: var(--mint);
}

.footer-bottom {
  padding: 24px 0;
  text-align: center;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.4);
}

/* ---- SCROLL REVEAL (progressive enhancement) ---- */
@media (prefers-reduced-motion: no-preference) {
  .reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
  }

  .reveal.visible {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ---- MOBILE ---- */
@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: rgba(13, 43, 74, 0.97);
    backdrop-filter: blur(12px);
    flex-direction: column;
    padding: 32px 24px;
    gap: 20px;
    transform: translateY(-120%);
    transition: var(--transition);
    border-bottom: 1px solid rgba(77, 217, 168, 0.2);
  }

  .nav-links.open {
    transform: translateY(0);
  }

  .nav-toggle {
    display: flex;
  }

  .hero-content {
    padding-top: 96px;
  }

  .hero-title {
    font-size: clamp(2rem, 8vw, 3rem);
  }

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

  .hero-actions .btn {
    justify-content: center;
  }

  .hero-stats {
    flex-wrap: wrap;
    gap: 20px;
  }

  .stat-divider {
    display: none;
  }

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

  .about-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .about-img-secondary {
    right: 0;
    bottom: -30px;
  }

  .about-img-main img {
    height: 320px;
  }

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

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .contact-form-wrap {
    padding: 28px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .geo-circle {
    width: 240px;
    height: 240px;
  }

  .geo-diamond {
    width: 100px;
    height: 100px;
  }

  .geo-triangle {
    border-left-width: 55px;
    border-right-width: 55px;
    border-bottom-width: 95px;
  }

  .geo-ring {
    width: 160px;
    height: 160px;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }

  .services,
  .about,
  .gallery,
  .cta,
  .contact {
    padding: 72px 0;
  }

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

  .about-img-secondary {
    position: relative;
    bottom: auto;
    right: auto;
    margin-top: -40px;
    margin-left: auto;
  }

  .about-img-secondary img {
    width: 180px;
    height: 180px;
  }
}