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

:root {
  --teal: #3ab5b0;
  --teal-light: #6ed4cf;
  --teal-dark: #2a8a86;
  --navy: #1a2d5a;
  --navy-light: #2a4080;
  --sand: #f5efe6;
  --white: #ffffff;
  --gray: #666;
  --light-gray: #f8f9fa;
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Hiragino Kaku Gothic ProN', 'Meiryo', 'Yu Gothic', sans-serif;
  color: #333;
  line-height: 1.7;
  overflow-x: hidden;
}

/* ======= SCROLL PROGRESS ======= */
#scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--teal), var(--teal-light));
  z-index: 200;
  transition: width 0.1s linear;
}

/* ======= NAV ======= */
nav {
  position: fixed;
  top: 3px; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 48px;
  height: 68px;
  background: rgba(26, 45, 90, 0);
  transition: background var(--transition), box-shadow var(--transition);
}

nav.scrolled {
  background: rgba(26, 45, 90, 0.97);
  backdrop-filter: blur(10px);
  box-shadow: 0 2px 24px rgba(0,0,0,0.2);
}

.nav-logo {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.04em;
  font-family: Georgia, serif;
  font-style: italic;
}

.nav-logo span { color: var(--teal-light); }

.nav-links {
  display: flex;
  gap: 36px;
  list-style: none;
  align-items: center;
}

.nav-links a {
  color: rgba(255,255,255,0.82);
  text-decoration: none;
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  position: relative;
  transition: color 0.2s;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--teal-light);
  transition: width 0.25s;
}

.nav-links a:hover,
.nav-links a.active { color: var(--white); }

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

.nav-cta {
  background: var(--teal) !important;
  color: var(--white) !important;
  padding: 8px 20px;
  border-radius: 50px;
  transition: background 0.2s, transform 0.2s !important;
}

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

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

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 6px;
  background: none;
  border: none;
  z-index: 101;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--navy);
  z-index: 99;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 32px;
  opacity: 0;
  transform: translateX(100%);
  transition: opacity 0.3s, transform 0.3s;
}

.mobile-menu.open {
  opacity: 1;
  transform: translateX(0);
}

.mobile-menu a {
  color: var(--white);
  text-decoration: none;
  font-size: 1.4rem;
  letter-spacing: 0.15em;
}

/* ======= HERO ======= */
#hero {
  height: 100vh;
  min-height: 640px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #0d1b3e 0%, #1a3a5c 30%, #1e6b72 60%, #3ab5b0 100%);
  transform-origin: center;
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.3;
  animation: float 8s ease-in-out infinite;
}

.hero-orb-1 {
  width: 400px; height: 400px;
  background: var(--teal);
  top: 10%; right: 10%;
  animation-delay: 0s;
}

.hero-orb-2 {
  width: 300px; height: 300px;
  background: #6eb5e0;
  bottom: 20%; left: 5%;
  animation-delay: -3s;
}

.hero-orb-3 {
  width: 200px; height: 200px;
  background: #b0e0e6;
  top: 50%; left: 40%;
  animation-delay: -5s;
}

@keyframes float {
  0%, 100% { transform: translateY(0px) scale(1); }
  50% { transform: translateY(-30px) scale(1.05); }
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(0,0,0,0.1) 0%, rgba(0,0,0,0.5) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  color: var(--white);
}

.hero-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.78rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp 0.8s 0.3s forwards;
  margin-bottom: 18px;
}

.hero-label i { color: var(--teal-light); }

.hero-title {
  font-size: clamp(3.5rem, 9vw, 7rem);
  font-family: Georgia, 'Times New Roman', serif;
  font-style: italic;
  font-weight: 400;
  letter-spacing: 0.04em;
  line-height: 1.0;
  margin-bottom: 22px;
  text-shadow: 0 4px 30px rgba(0,0,0,0.25);
  opacity: 0;
  transform: translateY(30px);
  animation: fadeUp 0.9s 0.5s forwards;
}

.hero-catchcopy {
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  letter-spacing: 0.25em;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp 0.8s 0.75s forwards;
  margin-bottom: 44px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp 0.8s 1s forwards;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 36px;
  background: var(--teal);
  color: var(--white);
  text-decoration: none;
  border-radius: 50px;
  font-size: 0.92rem;
  letter-spacing: 0.08em;
  font-weight: 700;
  transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 6px 24px rgba(58,181,176,0.45);
}

.btn-primary:hover {
  background: var(--teal-light);
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(58,181,176,0.55);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 36px;
  border: 2px solid rgba(255,255,255,0.6);
  color: var(--white);
  text-decoration: none;
  border-radius: 50px;
  font-size: 0.92rem;
  letter-spacing: 0.08em;
  font-weight: 600;
  transition: background 0.2s, border-color 0.2s, transform 0.2s;
}

.btn-outline:hover {
  background: rgba(255,255,255,0.12);
  border-color: rgba(255,255,255,0.9);
  transform: translateY(-3px);
}

.hero-scroll-hint {
  position: absolute;
  bottom: 100px;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255,255,255,0.6);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  animation: bounce 2s infinite;
}

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

@keyframes fadeUp {
  to { opacity: 1; transform: translateY(0); }
}

/* ======= REVEAL ANIMATIONS ======= */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s var(--transition), transform 0.7s var(--transition);
}

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

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.7s var(--transition), transform 0.7s var(--transition);
}

.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.7s var(--transition), transform 0.7s var(--transition);
}

.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

.delay-1 { transition-delay: 0.1s !important; }
.delay-2 { transition-delay: 0.2s !important; }
.delay-3 { transition-delay: 0.3s !important; }
.delay-4 { transition-delay: 0.4s !important; }
.delay-5 { transition-delay: 0.5s !important; }

/* ======= SECTIONS ======= */
section { padding: 100px 20px; }

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.75rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--teal);
  font-weight: 700;
  margin-bottom: 12px;
}

.section-label::before,
.section-label::after {
  content: '';
  display: block;
  width: 30px;
  height: 1px;
  background: var(--teal);
}

.section-title {
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  font-family: Georgia, serif;
  font-style: italic;
  color: var(--navy);
  margin-bottom: 16px;
  line-height: 1.2;
}

.section-lead {
  color: var(--gray);
  max-width: 540px;
  margin: 0 auto;
  font-size: 0.97rem;
  line-height: 1.85;
}

.center { text-align: center; }

/* ======= ABOUT ======= */
#about {
  background: var(--white);
  padding-top: 120px;
}

.about-inner {
  max-width: 1040px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}

.about-image-wrap { position: relative; }

.about-image {
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,0.13);
  aspect-ratio: 3/4;
}

.about-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s;
}

.about-image:hover img { transform: scale(1.03); }

.about-badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  width: 120px;
  height: 120px;
  background: var(--teal);
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--white);
  box-shadow: 0 8px 24px rgba(58,181,176,0.4);
  text-align: center;
}

.about-badge-num {
  font-size: 2.2rem;
  font-weight: 800;
  line-height: 1;
}

.about-badge-text {
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  opacity: 0.9;
}

.about-text .section-label { justify-content: flex-start; }
.about-text .section-label::before { display: none; }
.about-text .section-title { text-align: left; }

.about-body {
  color: var(--gray);
  font-size: 0.97rem;
  margin-top: 20px;
  line-height: 1.95;
}

.about-points {
  margin-top: 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.about-point {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--navy);
}

.about-point i {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: rgba(58,181,176,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--teal);
  flex-shrink: 0;
  font-size: 0.95rem;
}

/* ======= SERVICES ======= */
#services { background: var(--light-gray); }

.services-grid {
  max-width: 1040px;
  margin: 56px auto 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--white);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 4px 24px rgba(0,0,0,0.06);
  transition: transform var(--transition), box-shadow var(--transition);
  cursor: default;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 48px rgba(0,0,0,0.13);
}

.service-img-wrap {
  position: relative;
  overflow: hidden;
}

.service-card img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  display: block;
  transition: transform 0.5s;
}

.service-card:hover img { transform: scale(1.06); }

.service-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(26,45,90,0.6) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.35s;
}

.service-card:hover .service-img-overlay { opacity: 1; }

.service-card-body { padding: 26px; }

.service-icon {
  width: 48px; height: 48px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--teal), var(--navy-light));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--white);
  margin-bottom: 16px;
  box-shadow: 0 4px 12px rgba(58,181,176,0.3);
}

.service-card h3 {
  font-size: 1.1rem;
  color: var(--navy);
  font-weight: 700;
  margin-bottom: 10px;
}

.service-card p {
  font-size: 0.87rem;
  color: var(--gray);
  line-height: 1.75;
}

.service-tag {
  display: inline-block;
  margin-top: 16px;
  padding: 4px 12px;
  background: rgba(58,181,176,0.1);
  color: var(--teal-dark);
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: 50px;
  letter-spacing: 0.08em;
}

/* ======= GALLERY ======= */
#gallery { background: var(--white); }

.gallery-grid {
  max-width: 1040px;
  margin: 56px auto 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.gallery-item {
  overflow: hidden;
  border-radius: 14px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.08);
  position: relative;
  cursor: pointer;
}

.gallery-item.wide { grid-column: span 2; }

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s;
}

.gallery-item:not(.wide) img { aspect-ratio: 3/4; }
.gallery-item.wide img { aspect-ratio: 16/9; }

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(26,45,90,0.7), rgba(58,181,176,0.5));
  opacity: 0;
  transition: opacity 0.35s;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.8rem;
}

.gallery-item:hover img { transform: scale(1.07); }
.gallery-item:hover .gallery-overlay { opacity: 1; }

/* Lightbox */
#lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.9);
  z-index: 300;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}

#lightbox.open {
  opacity: 1;
  pointer-events: all;
}

#lightbox img {
  max-width: 90vw;
  max-height: 88vh;
  border-radius: 12px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
  transform: scale(0.9);
  transition: transform 0.3s;
}

#lightbox.open img { transform: scale(1); }

#lightbox-close {
  position: absolute;
  top: 24px; right: 28px;
  color: var(--white);
  font-size: 1.6rem;
  cursor: pointer;
  opacity: 0.7;
  transition: opacity 0.2s, transform 0.2s;
  background: none;
  border: none;
}

#lightbox-close:hover { opacity: 1; transform: scale(1.15); }

/* ======= PRICING ======= */
#pricing { background: var(--navy); }

#pricing .section-label { color: var(--teal-light); justify-content: center; }
#pricing .section-label::before,
#pricing .section-label::after { background: var(--teal-light); }
#pricing .section-title { color: var(--white); }

.pricing-tabs {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin: 32px 0 48px;
}

.pricing-tab {
  padding: 8px 24px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  cursor: pointer;
  border: 2px solid rgba(255,255,255,0.2);
  color: rgba(255,255,255,0.6);
  background: none;
  transition: all 0.25s;
}

.pricing-tab.active {
  background: var(--teal);
  border-color: var(--teal);
  color: var(--white);
}

.pricing-grid {
  max-width: 960px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.pricing-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 20px;
  padding: 38px 28px 32px;
  text-align: center;
  transition: transform var(--transition), background var(--transition), border-color var(--transition);
  position: relative;
  overflow: hidden;
}

.pricing-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--teal), var(--teal-light));
  opacity: 0;
  transition: opacity 0.25s;
}

.pricing-card:hover { transform: translateY(-6px); }
.pricing-card:hover::before { opacity: 1; }

.pricing-card.featured {
  background: var(--teal);
  border-color: var(--teal);
  transform: scale(1.04);
}

.pricing-card.featured::before { opacity: 1; background: rgba(255,255,255,0.3); }
.pricing-card.featured:hover { transform: scale(1.04) translateY(-6px); }

.pricing-badge {
  display: inline-block;
  padding: 4px 14px;
  background: rgba(255,255,255,0.2);
  border-radius: 50px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--white);
  margin-bottom: 16px;
}

.pricing-card.featured .pricing-badge { background: rgba(255,255,255,0.25); }

.pricing-name {
  font-size: 0.8rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.65);
  margin-bottom: 16px;
}

.pricing-price {
  font-size: 2.6rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
  margin-bottom: 4px;
}

.pricing-price sup { font-size: 1.1rem; vertical-align: super; font-weight: 600; }
.pricing-price .unit { font-size: 0.9rem; font-weight: 400; opacity: 0.65; }

.pricing-note {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.55);
  margin-bottom: 28px;
}

.pricing-divider {
  width: 40px;
  height: 1px;
  background: rgba(255,255,255,0.2);
  margin: 0 auto 24px;
}

.pricing-features {
  list-style: none;
  font-size: 0.87rem;
  color: rgba(255,255,255,0.82);
  text-align: left;
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 7px 0;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}

.pricing-features li:last-child { border-bottom: none; }

.pricing-features li i {
  color: var(--teal-light);
  font-size: 0.8rem;
  flex-shrink: 0;
}

.pricing-card.featured .pricing-features li i { color: rgba(255,255,255,0.9); }

/* ======= CONTACT ======= */
#contact { background: var(--sand); }

.contact-inner {
  max-width: 1040px;
  margin: 56px auto 0;
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 56px;
  align-items: start;
}

.contact-info h3 {
  font-size: 1.05rem;
  color: var(--navy);
  font-weight: 700;
  margin-bottom: 24px;
  letter-spacing: 0.05em;
  display: flex;
  align-items: center;
  gap: 10px;
}

.contact-info h3 i { color: var(--teal); }

.info-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 22px;
  padding: 18px;
  background: var(--white);
  border-radius: 14px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.05);
  transition: transform 0.2s, box-shadow 0.2s;
}

.info-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0,0,0,0.09);
}

.info-icon {
  width: 42px; height: 42px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--teal), var(--navy-light));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1rem;
  flex-shrink: 0;
}

.info-text {
  font-size: 0.92rem;
  color: var(--gray);
  line-height: 1.6;
}

.info-text strong {
  display: block;
  color: var(--navy);
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  margin-bottom: 3px;
}

.info-text a { color: var(--teal-dark); text-decoration: none; font-weight: 600; }
.info-text a:hover { text-decoration: underline; }

.contact-signboard {
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 6px 24px rgba(0,0,0,0.1);
  margin-top: 24px;
}

.contact-signboard img { width: 100%; display: block; }

/* Form */
.contact-form-wrap {
  background: var(--white);
  border-radius: 20px;
  padding: 40px 36px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.08);
}

.contact-form-wrap h3 {
  font-size: 1.15rem;
  color: var(--navy);
  font-weight: 700;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.contact-form-wrap h3 i { color: var(--teal); }

.form-subtitle {
  font-size: 0.83rem;
  color: var(--gray);
  margin-bottom: 28px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

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

.form-group label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  color: var(--navy);
  margin-bottom: 7px;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.form-group label i { color: var(--teal); font-size: 0.75rem; }

.required-badge {
  font-size: 0.68rem;
  color: var(--white);
  background: #e45;
  padding: 1px 5px;
  border-radius: 3px;
  font-weight: 700;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid #e8e8e8;
  border-radius: 10px;
  font-size: 0.9rem;
  font-family: inherit;
  background: var(--light-gray);
  transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
  outline: none;
  color: #333;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--teal);
  background: var(--white);
  box-shadow: 0 0 0 4px rgba(58,181,176,0.12);
}

.form-group textarea { resize: vertical; min-height: 96px; }

.btn-submit {
  width: 100%;
  padding: 15px;
  background: linear-gradient(135deg, var(--teal), var(--navy-light));
  color: var(--white);
  border: none;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
  margin-top: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  box-shadow: 0 4px 18px rgba(58,181,176,0.35);
}

.btn-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(58,181,176,0.5);
}

.btn-submit:active { transform: translateY(0); }

/* ======= FLOATING CTA ======= */
#float-cta {
  position: fixed;
  bottom: 32px;
  right: 32px;
  z-index: 90;
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.3s, transform 0.3s;
  pointer-events: none;
}

#float-cta.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: all;
}

#float-cta a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 26px;
  background: var(--teal);
  color: var(--white);
  text-decoration: none;
  border-radius: 50px;
  font-size: 0.88rem;
  font-weight: 700;
  box-shadow: 0 6px 24px rgba(58,181,176,0.5);
  transition: background 0.2s, transform 0.2s;
}

#float-cta a:hover {
  background: var(--teal-dark);
  transform: translateY(-2px);
}

/* ======= FOOTER ======= */
footer {
  background: var(--navy);
  color: rgba(255,255,255,0.55);
  padding: 52px 20px 36px;
}

.footer-inner {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.footer-logo {
  font-size: 1.7rem;
  font-family: Georgia, serif;
  font-style: italic;
  color: var(--white);
  margin-bottom: 6px;
}

.footer-tagline {
  letter-spacing: 0.2em;
  font-size: 0.82rem;
  margin-bottom: 28px;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 28px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}

.footer-links a {
  color: rgba(255,255,255,0.55);
  text-decoration: none;
  font-size: 0.82rem;
  transition: color 0.2s;
}

.footer-links a:hover { color: var(--teal-light); }

.footer-social {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-bottom: 32px;
}

.footer-social a {
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  font-size: 1rem;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.footer-social a:hover {
  background: var(--teal);
  color: var(--white);
  border-color: var(--teal);
}

.footer-copy {
  font-size: 0.78rem;
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 24px;
}

/* ======= BACKGROUND SHAPES ======= */
#about, #services, #pricing, #contact { position: relative; }

#services > *:not(.shapes-bg),
#pricing > *:not(.shapes-bg) {
  position: relative;
  z-index: 1;
}

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

.geo-circle {
  position: absolute;
  border-radius: 50%;
  border: 1.5px solid rgba(58,181,176,0.14);
  animation: geo-float-a 22s ease-in-out infinite;
}

.geo-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px dashed rgba(58,181,176,0.09);
  animation: geo-spin 42s linear infinite;
}

.geo-dot {
  position: absolute;
  width: 7px; height: 7px;
  border-radius: 50%;
  background: rgba(58,181,176,0.28);
  animation: geo-pulse 3.5s ease-in-out infinite;
}

.geo-diamond {
  position: absolute;
  border: 1.5px solid rgba(255,255,255,0.07);
  animation: geo-float-b 26s ease-in-out infinite;
}

.geo-cross { position: absolute; }

.geo-cross::before,
.geo-cross::after {
  content: '';
  position: absolute;
  background: rgba(255,255,255,0.07);
  border-radius: 1px;
}

.geo-cross::before { width: 1px; height: 100%; left: 50%; top: 0; }
.geo-cross::after  { width: 100%; height: 1px; top: 50%; left: 0; }

@keyframes geo-float-a {
  0%,100% { transform: translate(0,0); }
  25%     { transform: translate(14px,-20px); }
  50%     { transform: translate(-10px,-8px); }
  75%     { transform: translate(6px,14px); }
}

@keyframes geo-float-b {
  0%,100% { transform: rotate(45deg) translate(0,0); }
  33%     { transform: rotate(52deg) translate(-12px,16px); }
  66%     { transform: rotate(38deg) translate(9px,-11px); }
}

@keyframes geo-spin  { to { transform: rotate(360deg); } }

@keyframes geo-pulse {
  0%,100% { opacity:.28; transform:scale(1); }
  50%     { opacity:.7;  transform:scale(1.7); }
}

#wave-canvas {
  position: absolute;
  bottom: 0; left: 0;
  width: 100%; height: 160px;
  pointer-events: none;
}

#pricing-dots {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  pointer-events: none;
}

/* ======= RESPONSIVE ======= */
@media (max-width: 900px) {
  nav { padding: 0 24px; }
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .mobile-menu { display: flex; }

  .about-inner { grid-template-columns: 1fr; }
  .about-image { aspect-ratio: 16/9; }
  .about-badge { bottom: -16px; right: 0; width: 100px; height: 100px; }
  .services-grid { grid-template-columns: 1fr 1fr; }
  .gallery-grid { grid-template-columns: 1fr 1fr; }
  .gallery-item.wide { grid-column: span 2; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 420px; }
  .pricing-card.featured { transform: none; }
  .pricing-card.featured:hover { transform: translateY(-6px); }
  .contact-inner { grid-template-columns: 1fr; }
}

@media (max-width: 540px) {
  section { padding: 72px 16px; }
  .services-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr; }
  .gallery-item.wide { grid-column: span 1; }
  .gallery-item.wide img { aspect-ratio: 4/3; }
  .form-row { grid-template-columns: 1fr; }
  .contact-form-wrap { padding: 28px 20px; }
  #float-cta { bottom: 20px; right: 16px; }
  #float-cta a span { display: none; }
}