/* ==========================================================
   OASIS POOLS — Hibu Migration · v2
   ========================================================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy:    #08182a;
  --navy2:   #102943;
  --navy3:   #163559;
  --pool:    #0e7c8a;
  --pool2:   #14a3b3;
  --aqua:    #4dd0e1;
  --gold:    #c8a558;
  --cream:   #f3f7fa;
  --white:   #ffffff;
  --gray:    #5b6b80;
  --gray-l:  #dfe6ee;
  --text:    #0a1929;

  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans:  'Inter', system-ui, sans-serif;
  --radius: 8px;
  --shadow:    0 4px 24px rgba(8,24,42,.08);
  --shadow-lg: 0 18px 56px rgba(8,24,42,.18);
  --tr: .28s cubic-bezier(.4,0,.2,1);
}

html { scroll-behavior: smooth; }
body { font-family: var(--font-sans); color: var(--text); background: var(--white); }
.page-wrap { width: 100%; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section { padding: 96px 0; }
.section-light { background: var(--white); }
.section-dark { background: var(--navy); color: var(--white); }
.section-cream { background: var(--cream); }

.section-header { text-align: center; margin-bottom: 60px; }
.section-tag {
  display: inline-block; font-size: .7rem; font-weight: 700; letter-spacing: .18em;
  text-transform: uppercase; color: var(--pool); margin-bottom: 12px;
}
.section-tag.light { color: var(--aqua); }
.section-title {
  font-family: var(--font-serif); font-size: clamp(2rem,4.2vw,3.2rem); font-weight: 600;
  line-height: 1.12; color: var(--navy); margin-bottom: 14px;
}
.section-title.light { color: var(--white); }
.section-title em { font-style: italic; color: var(--pool2); }
.section-title.light em { color: var(--aqua); }
.section-subtitle { font-size: 1rem; color: var(--gray); max-width: 600px; margin: 0 auto; line-height: 1.7; }
.section-subtitle.light { color: rgba(255,255,255,.65); }

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 26px; font-size: .87rem; font-weight: 600;
  letter-spacing: .03em; border-radius: var(--radius);
  cursor: pointer; border: 2px solid transparent;
  transition: all var(--tr); white-space: nowrap; font-family: var(--font-sans);
}
.btn-primary { background: var(--pool); color: var(--white); border-color: var(--pool); }
.btn-primary:hover { background: var(--pool2); border-color: var(--pool2); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(14,124,138,.4); }
.btn-outline { background: transparent; color: var(--white); border-color: rgba(255,255,255,.55); }
.btn-outline:hover { border-color: var(--white); background: rgba(255,255,255,.08); transform: translateY(-2px); }
.btn-pool { background: linear-gradient(135deg, var(--pool), var(--pool2)); color: var(--white); border: none; }
.btn-pool:hover { transform: translateY(-2px); box-shadow: 0 8px 28px rgba(14,124,138,.45); filter: brightness(1.08); }
.btn-aqua { background: var(--aqua); color: var(--navy); border-color: var(--aqua); }
.btn-aqua:hover { background: #66dceb; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(77,208,225,.4); }
.btn.full-width { width: 100%; justify-content: center; }

/* ==========================================================
   TOP RIBBON
   ========================================================== */
.top-ribbon { background: var(--navy); color: rgba(255,255,255,.7); border-bottom: 1px solid rgba(255,255,255,.07); }
.ribbon-inner { max-width: 1200px; margin: 0 auto; padding: 0 24px; display: flex; align-items: center; height: 36px; gap: 20px; font-size: .75rem; }
.ribbon-item { display: inline-flex; align-items: center; gap: 6px; }
.ribbon-divider { width: 1px; height: 14px; background: rgba(255,255,255,.15); }
.ribbon-phone { margin-left: auto; display: inline-flex; align-items: center; gap: 6px; color: var(--aqua); font-weight: 600; transition: color var(--tr); }
.ribbon-phone:hover { color: var(--white); }

/* ==========================================================
   NAVBAR
   ========================================================== */
#navbar { position: sticky; top: 0; left: 0; right: 0; z-index: 1000; background: rgba(8,24,42,.92); backdrop-filter: blur(12px); transition: all var(--tr); }
#navbar.scrolled { background: var(--navy); box-shadow: 0 4px 20px rgba(0,0,0,.3); }
.nav-inner { max-width: 1200px; margin: 0 auto; padding: 0 24px; display: flex; align-items: center; height: 84px; gap: 24px; }
.logo-link { display: flex; align-items: center; padding: 8px 16px; background: var(--white); border-radius: 10px; box-shadow: 0 4px 16px rgba(0,0,0,.25); transition: transform var(--tr); }
.logo-link:hover { transform: translateY(-1px); }
.nav-logo { height: 50px; width: auto; display: block; }
.nav-links { display: flex; gap: 26px; margin-left: auto; }
.nav-links a { font-size: .82rem; font-weight: 500; color: rgba(255,255,255,.78); transition: color var(--tr); position: relative; }
.nav-links a::after { content: ''; position: absolute; bottom: -4px; left: 0; right: 0; height: 1px; background: var(--aqua); transform: scaleX(0); transition: transform var(--tr); }
.nav-links a:hover { color: var(--white); }
.nav-links a:hover::after { transform: scaleX(1); }
.nav-cta { display: flex; align-items: center; gap: 6px; padding: 10px 18px; background: var(--aqua); color: var(--navy); font-size: .8rem; font-weight: 700; border-radius: var(--radius); transition: all var(--tr); white-space: nowrap; }
.nav-cta:hover { background: #66dceb; transform: translateY(-1px); box-shadow: 0 6px 18px rgba(77,208,225,.35); }
.hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 4px; margin-left: auto; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--white); border-radius: 2px; }
.mobile-menu { display: none; flex-direction: column; background: var(--navy); padding: 16px 24px 24px; border-top: 1px solid rgba(255,255,255,.08); }
.mobile-menu.open { display: flex; }
.mobile-link { padding: 12px 0; font-size: .9rem; color: rgba(255,255,255,.8); border-bottom: 1px solid rgba(255,255,255,.06); }
.mobile-link:hover { color: var(--aqua); }
.mobile-phone { margin-top: 16px; font-size: 1rem; font-weight: 700; color: var(--aqua); }

/* ==========================================================
   HERO
   ========================================================== */
.hero { position: relative; min-height: 90vh; display: flex; flex-direction: column; }
.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-bg-img { width: 100%; height: 100%; object-fit: cover; object-position: center 35%; }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(to bottom, rgba(6,18,34,.72) 0%, rgba(6,18,34,.55) 45%, rgba(6,18,34,.92) 100%); }

.hero-content { position: relative; z-index: 1; max-width: 1200px; margin: 0 auto; padding: 100px 24px 48px; width: 100%; flex: 1; display: flex; flex-direction: column; justify-content: center; }
.hero-eyebrow { display: inline-block; font-size: .7rem; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; color: var(--aqua); border: 1px solid rgba(77,208,225,.4); padding: 6px 16px; border-radius: 100px; margin-bottom: 20px; align-self: flex-start; }
.hero-title { font-family: var(--font-serif); font-size: clamp(3rem, 7.5vw, 6rem); font-weight: 600; line-height: 1.06; color: var(--white); margin-bottom: 18px; max-width: 800px; }
.hero-title em { font-style: italic; color: var(--aqua); }
.hero-subtitle { font-size: 1.05rem; line-height: 1.75; color: rgba(255,255,255,.7); margin-bottom: 32px; max-width: 580px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

.hero-stats { position: relative; z-index: 1; background: rgba(14,124,138,.22); backdrop-filter: blur(12px); border-top: 1px solid rgba(255,255,255,.1); display: flex; align-items: center; justify-content: center; flex-wrap: wrap; }
.hstat { display: flex; flex-direction: column; align-items: center; gap: 2px; padding: 22px 44px; }
.hstat-n { font-family: var(--font-serif); font-size: 1.5rem; font-weight: 700; color: var(--white); }
.hstat-l { font-size: .68rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: rgba(255,255,255,.55); }
.hstat-div { width: 1px; height: 38px; background: rgba(255,255,255,.15); }

/* ==========================================================
   WELCOME / TRUST
   ========================================================== */
.welcome-layout { display: grid; grid-template-columns: 1.15fr 1fr; gap: 64px; align-items: center; }
.welcome-lead { font-size: 1rem; line-height: 1.8; color: var(--text); margin-bottom: 16px; }
.welcome-body { font-size: .9rem; line-height: 1.8; color: var(--gray); margin-bottom: 32px; }
.trust-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.trust-item { display: flex; align-items: center; gap: 12px; padding: 14px 16px; background: var(--cream); border-radius: var(--radius); border: 1px solid var(--gray-l); transition: all var(--tr); }
.trust-item:hover { border-color: var(--pool); transform: translateY(-2px); box-shadow: var(--shadow); }
.trust-item svg { width: 22px; height: 22px; stroke: var(--pool); flex-shrink: 0; }
.trust-item span { font-size: .85rem; font-weight: 600; color: var(--navy); }
.welcome-img-col { position: relative; }
.welcome-img { width: 100%; height: 520px; object-fit: cover; border-radius: 12px; box-shadow: var(--shadow-lg); }
.welcome-badge { position: absolute; bottom: -20px; right: -20px; width: 110px; height: 110px; background: linear-gradient(135deg, var(--pool), var(--pool2)); border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: 0 8px 32px rgba(14,124,138,.5); }
.badge-inner { text-align: center; color: var(--white); }
.badge-since { font-size: .55rem; font-weight: 600; text-transform: uppercase; letter-spacing: .1em; opacity: .85; display: block; }
.badge-year { font-family: var(--font-serif); font-size: 2rem; font-weight: 700; line-height: 1.05; display: block; }

/* ==========================================================
   CONFIGURATOR
   ========================================================== */
.configurator { background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1); border-radius: 16px; overflow: hidden; }
.config-step { display: none; padding: 40px; }
.config-step.active { display: block; }
.step-header { display: flex; align-items: flex-start; gap: 20px; margin-bottom: 28px; }
.step-num { font-family: var(--font-serif); font-size: 3.2rem; font-weight: 700; color: rgba(77,208,225,.25); line-height: 1; flex-shrink: 0; }
.step-header h3 { font-family: var(--font-serif); font-size: 1.7rem; color: var(--white); margin-bottom: 4px; }
.step-header p { font-size: .85rem; color: rgba(255,255,255,.5); }

.shape-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.shape-card { background: rgba(255,255,255,.05); border: 1.5px solid rgba(255,255,255,.12); border-radius: 10px; padding: 16px 12px; cursor: pointer; transition: all var(--tr); display: flex; flex-direction: column; align-items: center; gap: 10px; }
.shape-card:hover { border-color: var(--aqua); background: rgba(77,208,225,.08); }
.shape-card.selected { border-color: var(--aqua); background: rgba(77,208,225,.15); box-shadow: 0 0 0 3px rgba(77,208,225,.2); }
.shape-svg { width: 56px; height: 40px; color: rgba(255,255,255,.5); }
.shape-card.selected .shape-svg { color: var(--aqua); }
.shape-card span { font-size: .78rem; font-weight: 600; color: rgba(255,255,255,.7); }
.shape-card.selected span { color: var(--aqua); }

.size-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.size-card { background: rgba(255,255,255,.05); border: 1.5px solid rgba(255,255,255,.12); border-radius: 10px; padding: 22px 14px; cursor: pointer; transition: all var(--tr); display: flex; flex-direction: column; align-items: center; gap: 8px; text-align: center; }
.size-card:hover { border-color: var(--aqua); background: rgba(77,208,225,.08); }
.size-card.selected { border-color: var(--aqua); background: rgba(77,208,225,.15); box-shadow: 0 0 0 3px rgba(77,208,225,.2); }
.size-visual { border: 2px solid rgba(255,255,255,.3); border-radius: 4px; }
.size-sm { width: 38px; height: 26px; }
.size-md { width: 52px; height: 36px; }
.size-lg { width: 64px; height: 44px; }
.size-custom { width: 52px; height: 36px; display: flex; align-items: center; justify-content: center; font-size: 1.2rem; color: rgba(255,255,255,.4); }
.size-card.selected .size-visual { border-color: var(--aqua); }
.size-card strong { font-size: .92rem; color: var(--white); }
.size-card span { font-size: .75rem; color: rgba(255,255,255,.5); }
.size-card em { font-size: .68rem; font-style: normal; color: var(--aqua); font-weight: 600; display: none; }
.size-card.selected em { display: block; }

.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.feature-btn { display: flex; align-items: center; gap: 12px; padding: 14px 16px; background: rgba(255,255,255,.05); border: 1.5px solid rgba(255,255,255,.12); border-radius: 8px; cursor: pointer; transition: all var(--tr); font-size: .85rem; font-weight: 500; color: rgba(255,255,255,.75); text-align: left; font-family: var(--font-sans); }
.feature-btn svg { width: 18px; height: 18px; flex-shrink: 0; stroke: rgba(255,255,255,.4); }
.feature-btn:hover { border-color: var(--aqua); background: rgba(77,208,225,.08); color: var(--white); }
.feature-btn.selected { border-color: var(--aqua); background: rgba(77,208,225,.15); color: var(--white); }
.feature-btn.selected svg { stroke: var(--aqua); }

.quote-layout { display: grid; grid-template-columns: 300px 1fr; gap: 28px; align-items: start; }
.quote-summary { background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1); border-radius: 10px; padding: 22px; }
.quote-summary h4 { font-size: .68rem; font-weight: 700; text-transform: uppercase; letter-spacing: .12em; color: var(--aqua); margin-bottom: 18px; }
.summary-item { display: flex; justify-content: space-between; align-items: flex-start; padding: 10px 0; border-bottom: 1px solid rgba(255,255,255,.07); gap: 16px; }
.summary-item span { font-size: .76rem; color: rgba(255,255,255,.45); text-transform: uppercase; letter-spacing: .08em; }
.summary-item strong { font-size: .85rem; color: var(--white); text-align: right; }
.features-row { flex-direction: column; gap: 6px; align-items: flex-start; }
.features-row strong { text-align: left; line-height: 1.6; }
.summary-note { display: flex; gap: 10px; align-items: flex-start; margin-top: 14px; font-size: .73rem; color: rgba(255,255,255,.4); line-height: 1.6; }
.summary-note svg { flex-shrink: 0; stroke: var(--aqua); margin-top: 1px; }

.quote-form { background: rgba(255,255,255,.04); border-radius: 10px; padding: 26px; }
.qf-group { margin-bottom: 14px; }
.qf-group label { display: block; font-size: .7rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: rgba(255,255,255,.55); margin-bottom: 6px; }
.req { color: var(--aqua); }
.qf-group input, .qf-group textarea {
  width: 100%; padding: 11px 14px; font-family: var(--font-sans); font-size: .87rem;
  color: var(--white); background: rgba(255,255,255,.06); border: 1.5px solid rgba(255,255,255,.1);
  border-radius: var(--radius); outline: none; transition: all var(--tr);
}
.qf-group input::placeholder, .qf-group textarea::placeholder { color: rgba(255,255,255,.25); }
.qf-group input:focus, .qf-group textarea:focus { border-color: var(--aqua); box-shadow: 0 0 0 3px rgba(77,208,225,.15); }
.qf-group textarea { resize: vertical; min-height: 70px; }
.qf-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.qf-note { text-align: center; font-size: .72rem; color: rgba(255,255,255,.3); margin-top: 10px; }

.quote-success { background: rgba(255,255,255,.04); border: 1px solid rgba(77,208,225,.2); border-radius: 10px; padding: 44px 28px; text-align: center; }
.qs-icon { font-size: 2.6rem; margin-bottom: 14px; }
.quote-success h3 { font-family: var(--font-serif); font-size: 1.7rem; color: var(--white); margin-bottom: 8px; }
.quote-success p { font-size: .9rem; color: rgba(255,255,255,.55); line-height: 1.7; }

.step-nav { display: flex; align-items: center; justify-content: space-between; padding: 18px 40px; border-top: 1px solid rgba(255,255,255,.08); background: rgba(0,0,0,.18); }
.step-nav-btn { display: flex; align-items: center; gap: 8px; padding: 10px 20px; font-size: .85rem; font-weight: 600; color: rgba(255,255,255,.7); background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.12); border-radius: var(--radius); cursor: pointer; transition: all var(--tr); font-family: var(--font-sans); }
.step-nav-btn:hover:not(:disabled) { background: rgba(77,208,225,.15); border-color: var(--aqua); color: var(--white); }
.step-nav-btn:disabled { opacity: .3; cursor: not-allowed; }
.step-nav-btn.next { background: var(--pool); border-color: var(--pool); color: var(--white); }
.step-nav-btn.next:hover { background: var(--pool2); border-color: var(--pool2); }
.step-dots { display: flex; gap: 8px; }
.step-dot { width: 8px; height: 8px; border-radius: 50%; background: rgba(255,255,255,.2); transition: all var(--tr); }
.step-dot.active { background: var(--aqua); transform: scale(1.3); }

/* ==========================================================
   POOL FEATURES CARDS
   ========================================================== */
.features-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.feature-card { background: var(--white); border: 1px solid var(--gray-l); border-radius: 12px; padding: 28px 24px; transition: all var(--tr); }
.feature-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.fc-icon { width: 48px; height: 48px; border-radius: 10px; background: linear-gradient(135deg, rgba(14,124,138,.15), rgba(77,208,225,.1)); display: flex; align-items: center; justify-content: center; margin-bottom: 16px; }
.fc-icon svg { width: 22px; height: 22px; stroke: var(--pool); }
.feature-card h3 { font-family: var(--font-serif); font-size: 1.35rem; font-weight: 600; color: var(--navy); margin-bottom: 10px; }
.feature-card p { font-size: .87rem; line-height: 1.7; color: var(--gray); }

/* ==========================================================
   PROCESS TIMELINE
   ========================================================== */
.process-timeline { display: flex; flex-direction: column; }
.process-step { display: grid; grid-template-columns: 70px 1fr 1fr; gap: 36px; align-items: center; padding: 48px 0; border-bottom: 1px solid var(--gray-l); }
.process-step:last-child { border-bottom: none; }
.process-step--flip .ps-img-wrap { order: 3; }
.process-step--flip .ps-content { order: 2; }
.ps-num { font-family: var(--font-serif); font-size: 3.6rem; font-weight: 700; color: rgba(14,124,138,.18); line-height: 1; }
.ps-img-wrap { border-radius: 12px; overflow: hidden; height: 280px; }
.ps-img-wrap img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.process-step:hover .ps-img-wrap img { transform: scale(1.04); }
.ps-content h3 { font-family: var(--font-serif); font-size: 1.9rem; color: var(--navy); margin-bottom: 14px; }
.ps-content p { font-size: .92rem; line-height: 1.8; color: var(--gray); }
.ps-content strong { color: var(--pool); font-weight: 700; }

/* ==========================================================
   BEAUTY BREAK
   ========================================================== */
.beauty-break { position: relative; height: 440px; overflow: hidden; }
.beauty-img { width: 100%; height: 100%; object-fit: cover; }
.beauty-break::before { content: ''; position: absolute; inset: 0; background: linear-gradient(to bottom, rgba(8,24,42,.55), rgba(8,24,42,.65)); }
.beauty-overlay { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 14px; padding: 40px 24px; text-align: center; }
.beauty-overlay p { font-family: var(--font-serif); font-size: clamp(1.4rem,3.5vw,2.4rem); font-style: italic; color: var(--white); max-width: 800px; line-height: 1.4; }
.beauty-attr { font-size: .85rem; font-weight: 600; letter-spacing: .15em; text-transform: uppercase; color: var(--aqua); }

/* ==========================================================
   GALLERY
   ========================================================== */
.gallery-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.gallery-item { aspect-ratio: 4 / 3; overflow: hidden; border-radius: 8px; cursor: pointer; position: relative; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.gallery-item:hover img { transform: scale(1.06); }
.gallery-item::after { content: ''; position: absolute; inset: 0; background: rgba(8,24,42,0); transition: background var(--tr); pointer-events: none; }
.gallery-item:hover::after { background: rgba(8,24,42,.2); }

.lightbox { display: none; position: fixed; inset: 0; z-index: 9999; background: rgba(8,24,42,.95); align-items: center; justify-content: center; padding: 40px; }
.lightbox.open { display: flex; }
.lightbox img { max-width: 95vw; max-height: 90vh; object-fit: contain; border-radius: 6px; box-shadow: 0 24px 80px rgba(0,0,0,.6); }
.lb-close, .lb-prev, .lb-next { position: absolute; background: rgba(255,255,255,.1); border: none; color: var(--white); cursor: pointer; transition: all var(--tr); font-family: serif; }
.lb-close { top: 24px; right: 24px; width: 44px; height: 44px; border-radius: 50%; font-size: 1.6rem; line-height: 1; }
.lb-prev, .lb-next { top: 50%; transform: translateY(-50%); width: 56px; height: 56px; border-radius: 50%; font-size: 2.5rem; line-height: 1; }
.lb-prev { left: 24px; }
.lb-next { right: 24px; }
.lb-close:hover, .lb-prev:hover, .lb-next:hover { background: var(--aqua); color: var(--navy); }

/* ==========================================================
   HARDSCAPES
   ========================================================== */
.hardscapes-layout { display: grid; grid-template-columns: 1fr 1.1fr; gap: 64px; align-items: center; }
.hs-lead { font-size: 1rem; line-height: 1.8; color: rgba(255,255,255,.7); margin-bottom: 22px; }
.hs-list { list-style: none; display: flex; flex-direction: column; gap: 10px; margin-bottom: 28px; }
.hs-list li { padding-left: 24px; position: relative; font-size: .92rem; color: rgba(255,255,255,.78); }
.hs-list li::before { content: ''; position: absolute; left: 0; top: 8px; width: 14px; height: 2px; background: var(--aqua); }
.hs-grid { display: grid; grid-template-columns: 1.1fr 1fr; grid-template-rows: 1fr 1fr; gap: 12px; height: 540px; }
.hs-img { width: 100%; height: 100%; object-fit: cover; border-radius: 10px; }
.hs-tall { grid-row: span 2; }

/* ==========================================================
   LINER COLORS
   ========================================================== */
.liner-colors { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.liner-card { background: var(--white); border-radius: 12px; overflow: hidden; box-shadow: var(--shadow); border: 1px solid var(--gray-l); transition: all var(--tr); }
.liner-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.liner-swatch { height: 100px; }
.liner-card h4 { font-family: var(--font-serif); font-size: 1.2rem; color: var(--navy); padding: 16px 20px 6px; }
.liner-card p { font-size: .82rem; color: var(--gray); padding: 0 20px 20px; line-height: 1.65; }

/* ==========================================================
   FENCING PILLS
   ========================================================== */
.fence-types { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; max-width: 720px; margin: 0 auto; }
.fence-pill { padding: 14px 24px; background: var(--white); border: 1px solid var(--gray-l); border-radius: 100px; font-size: .9rem; font-weight: 600; color: var(--navy); transition: all var(--tr); }
.fence-pill:hover { background: var(--pool); color: var(--white); border-color: var(--pool); transform: translateY(-2px); box-shadow: 0 6px 18px rgba(14,124,138,.3); }

/* ==========================================================
   COUPON
   ========================================================== */
.section-coupon { padding: 96px 0; background: linear-gradient(135deg, var(--navy) 0%, var(--navy3) 100%); }
.coupon-card { background: var(--white); border-radius: 16px; overflow: hidden; box-shadow: var(--shadow-lg); display: grid; grid-template-columns: 1.4fr 1fr; }
.coupon-left { padding: 48px 44px; display: flex; flex-direction: column; justify-content: center; }
.coupon-badge { display: inline-block; align-self: flex-start; padding: 5px 14px; background: var(--gold); color: var(--white); font-size: .65rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; border-radius: 100px; margin-bottom: 14px; }
.coupon-left h2 { font-family: var(--font-serif); font-size: clamp(1.6rem, 3vw, 2.2rem); color: var(--navy); margin-bottom: 14px; line-height: 1.2; }
.coupon-left p { font-size: .92rem; color: var(--gray); line-height: 1.75; margin-bottom: 14px; }
.coupon-fine { font-size: .73rem; color: rgba(91,107,128,.7); font-style: italic; margin-bottom: 24px; }
.coupon-right img { width: 100%; height: 100%; object-fit: cover; }

/* ==========================================================
   ABOUT
   ========================================================== */
.about-layout { display: grid; grid-template-columns: 440px 1fr; gap: 72px; align-items: center; }
.about-img-col { position: relative; }
.about-img { width: 100%; height: 520px; object-fit: cover; border-radius: 12px; box-shadow: var(--shadow-lg); }
.about-badge { position: absolute; bottom: -20px; right: -20px; width: 110px; height: 110px; background: linear-gradient(135deg, var(--pool), var(--pool2)); border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: 0 8px 32px rgba(14,124,138,.5); }
.ab-inner { text-align: center; color: var(--white); }
.ab-num { font-family: var(--font-serif); font-size: 1.6rem; font-weight: 700; display: block; }
.ab-label { font-size: .55rem; font-weight: 600; text-transform: uppercase; letter-spacing: .08em; display: block; line-height: 1.4; opacity: .85; }
.about-lead { font-size: 1rem; line-height: 1.8; color: rgba(255,255,255,.78); margin-bottom: 16px; }
.about-body { font-size: .9rem; line-height: 1.8; color: rgba(255,255,255,.55); margin-bottom: 32px; }
.about-values { display: flex; flex-direction: column; gap: 16px; }
.av-item { display: flex; gap: 14px; align-items: flex-start; }
.av-item svg { width: 18px; height: 18px; stroke: var(--aqua); flex-shrink: 0; margin-top: 2px; }
.av-item div { display: flex; flex-direction: column; gap: 2px; }
.av-item strong { font-size: .9rem; color: var(--white); }
.av-item span { font-size: .82rem; color: rgba(255,255,255,.5); }

/* ==========================================================
   FAQ
   ========================================================== */
.faq-list { max-width: 800px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.faq-item { background: var(--white); border: 1px solid var(--gray-l); border-radius: 10px; overflow: hidden; transition: all var(--tr); }
.faq-item:hover { border-color: var(--pool); box-shadow: var(--shadow); }
.faq-item summary { display: flex; justify-content: space-between; align-items: center; padding: 20px 24px; cursor: pointer; font-weight: 600; font-size: .95rem; color: var(--navy); list-style: none; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary svg { width: 18px; height: 18px; stroke: var(--pool); flex-shrink: 0; transition: transform var(--tr); margin-left: 14px; }
.faq-item[open] summary svg { transform: rotate(180deg); }
.faq-item p { padding: 0 24px 22px; font-size: .9rem; line-height: 1.75; color: var(--gray); }

/* ==========================================================
   FINANCING
   ========================================================== */
.financing-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; max-width: 900px; margin: 0 auto 28px; }
.finance-card { background: var(--white); border: 1px solid var(--gray-l); border-radius: 12px; padding: 32px; box-shadow: var(--shadow); transition: all var(--tr); display: flex; flex-direction: column; gap: 14px; }
.finance-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: transparent; }
.finance-card h3 { font-family: var(--font-serif); font-size: 1.45rem; color: var(--navy); }
.finance-card p { font-size: .88rem; line-height: 1.7; color: var(--gray); flex: 1; }
.payment-options { text-align: center; font-size: .82rem; color: var(--gray); }

/* ==========================================================
   SERVICE AREA
   ========================================================== */
.cities-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; max-width: 1000px; margin: 0 auto; }
.cities-col h4 { font-family: var(--font-serif); font-size: 1.4rem; color: var(--white); margin-bottom: 20px; padding-bottom: 12px; border-bottom: 1px solid rgba(255,255,255,.15); }
.cities-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 20px; }
.cities-grid span { font-size: .85rem; color: rgba(255,255,255,.65); padding: 4px 0; transition: color var(--tr); cursor: default; }
.cities-grid span:hover { color: var(--aqua); }

/* ==========================================================
   CONTACT
   ========================================================== */
.section-contact { background: var(--navy2); padding: 96px 0; }
.contact-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.contact-sub { font-size: .9rem; color: rgba(255,255,255,.55); margin-top: -8px; margin-bottom: 36px; line-height: 1.7; }
.contact-details { display: flex; flex-direction: column; gap: 22px; }
.cd { display: flex; gap: 14px; align-items: flex-start; }
.cd-icon { width: 38px; height: 38px; border-radius: 8px; flex-shrink: 0; background: rgba(77,208,225,.18); display: flex; align-items: center; justify-content: center; }
.cd-icon svg { width: 16px; height: 16px; stroke: var(--aqua); }
.cd > div { display: flex; flex-direction: column; gap: 2px; }
.cd strong { font-size: .65rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--aqua); }
.cd span, .cd a { font-size: .85rem; color: rgba(255,255,255,.6); line-height: 1.6; }
.cd a:hover { color: var(--aqua); }
.contact-form { background: var(--white); border-radius: 12px; padding: 36px; box-shadow: var(--shadow-lg); }
.form-title { font-family: var(--font-serif); font-size: 1.5rem; font-weight: 600; color: var(--navy); margin-bottom: 20px; }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: .72rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--navy); margin-bottom: 6px; }
.form-group input, .form-group textarea, .form-group select {
  width: 100%; padding: 11px 14px; font-family: var(--font-sans); font-size: .87rem;
  color: var(--navy); background: #f8fafc; border: 1.5px solid var(--gray-l);
  border-radius: var(--radius); outline: none; appearance: none; transition: all var(--tr);
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
  border-color: var(--pool); box-shadow: 0 0 0 3px rgba(14,124,138,.12); background: var(--white);
}
.form-group select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%235b6b80' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; padding-right: 36px; cursor: pointer; }
.form-group textarea { resize: vertical; min-height: 80px; }
.form-row.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 0; }
.form-row.two-col .form-group { margin-bottom: 16px; }
.form-note { text-align: center; font-size: .73rem; color: var(--gray); margin-top: 10px; }
.form-success { background: var(--white); border-radius: 12px; padding: 56px 36px; text-align: center; box-shadow: var(--shadow-lg); }
.success-icon { width: 60px; height: 60px; border-radius: 50%; background: var(--pool); color: var(--white); font-size: 1.6rem; display: flex; align-items: center; justify-content: center; margin: 0 auto 16px; }
.form-success h3 { font-family: var(--font-serif); font-size: 1.7rem; color: var(--navy); margin-bottom: 8px; }
.form-success p { font-size: .88rem; color: var(--gray); line-height: 1.7; }

/* ==========================================================
   FOOTER
   ========================================================== */
.footer { background: #050d18; color: rgba(255,255,255,.5); padding: 64px 0 0; }
.footer-inner { max-width: 1200px; margin: 0 auto; padding: 0 24px 48px; display: grid; grid-template-columns: 2fr 1fr 1fr 1.2fr; gap: 48px; border-bottom: 1px solid rgba(255,255,255,.06); }
.footer-logo { height: 56px; width: auto; margin-bottom: 16px; padding: 10px 16px; background: var(--white); border-radius: 10px; align-self: flex-start; }
.footer-brand { display: flex; flex-direction: column; }
.footer-desc { font-size: .82rem; line-height: 1.7; max-width: 320px; margin-bottom: 20px; }
.footer-hours { display: flex; flex-direction: column; gap: 4px; font-size: .8rem; }
.footer-hours strong { font-size: .65rem; font-weight: 700; text-transform: uppercase; letter-spacing: .12em; color: var(--aqua); margin-bottom: 4px; }
.footer-hours .footer-note { font-size: .72rem; color: rgba(255,255,255,.35); margin-top: 8px; font-style: italic; }
.footer-links h4, .footer-contact h4 { font-size: .65rem; font-weight: 700; text-transform: uppercase; letter-spacing: .15em; color: var(--aqua); margin-bottom: 16px; }
.footer-links { display: flex; flex-direction: column; gap: 4px; }
.footer-contact { display: flex; flex-direction: column; gap: 4px; }
.footer-links a, .footer-contact a, .footer-contact span { font-size: .82rem; line-height: 1.9; color: rgba(255,255,255,.5); transition: color var(--tr); }
.footer-links a:hover, .footer-contact a:hover { color: var(--aqua); }
.footer-bottom { max-width: 1200px; margin: 0 auto; padding: 18px 24px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; font-size: .73rem; color: rgba(255,255,255,.25); }

/* ==========================================================
   SKELETON LOADERS
   ========================================================== */
@keyframes shimmer { 0% { background-position: -200% 0; } 100% { background-position: 200% 0; } }

.welcome-img-col, .ps-img-wrap, .gallery-item, .about-img-col, .hs-img, .hs-grid, .beauty-break, .coupon-right {
  background: linear-gradient(90deg, #e8eef5 0%, #f4f7fa 50%, #e8eef5 100%);
  background-size: 200% 100%;
  animation: shimmer 1.6s ease-in-out infinite;
}
.section-dark .ps-img-wrap, .section-dark .about-img-col, .section-dark .hs-grid, .section-dark .hs-img {
  background: linear-gradient(90deg, rgba(255,255,255,.04), rgba(255,255,255,.09), rgba(255,255,255,.04));
  background-size: 200% 100%;
}
.welcome-img-col:has(img.loaded), .ps-img-wrap:has(img.loaded), .gallery-item:has(img.loaded),
.about-img-col:has(img.loaded), .beauty-break:has(img.loaded), .coupon-right:has(img.loaded),
.hs-img.loaded { animation: none; background: transparent; }

img:not(.loaded) { opacity: 0; }
img.loaded { opacity: 1; transition: opacity .4s ease; }
.hero-bg-img:not(.loaded) { opacity: 0; }
.hero-bg-img.loaded { opacity: 1; transition: opacity .6s ease; }

/* ==========================================================
   ANIMATIONS
   ========================================================== */
.fade-in { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.fade-in.visible { opacity: 1; transform: none; }

/* ==========================================================
   RESPONSIVE — 1100px
   ========================================================== */
@media (max-width: 1100px) {
  .welcome-layout { grid-template-columns: 1fr; gap: 40px; }
  .welcome-img-col { max-width: 500px; margin: 0 auto; }
  .hardscapes-layout { grid-template-columns: 1fr; gap: 40px; }
  .about-layout { grid-template-columns: 1fr; }
  .about-img-col { max-width: 500px; }
  .gallery-grid { grid-template-columns: repeat(3, 1fr); }
}

/* ==========================================================
   RESPONSIVE — 900px
   ========================================================== */
@media (max-width: 900px) {
  .section { padding: 72px 0; }
  .top-ribbon { display: none; }
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .features-cards { grid-template-columns: 1fr 1fr; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .shape-grid { grid-template-columns: repeat(3, 1fr); }
  .size-grid { grid-template-columns: repeat(2, 1fr); }
  .quote-layout { grid-template-columns: 1fr; }
  .liner-colors { grid-template-columns: 1fr 1fr; }
  .financing-cards { grid-template-columns: 1fr; }
  .coupon-card { grid-template-columns: 1fr; }
  .cities-layout { grid-template-columns: 1fr; gap: 36px; }
  .contact-layout { grid-template-columns: 1fr; gap: 36px; }
  .process-step { grid-template-columns: 50px 1fr; gap: 20px; }
  .ps-img-wrap { display: none; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .gallery-grid { grid-template-columns: repeat(3, 1fr); }
  .hs-grid { height: 380px; }
}

/* ==========================================================
   RESPONSIVE — 768px
   ========================================================== */
@media (max-width: 768px) {
  .section { padding: 56px 0; }
  .container { padding: 0 16px; }
  .section-header { margin-bottom: 36px; }

  .hero-content { padding: 80px 16px 40px; }
  .hero-eyebrow { font-size: .65rem; padding: 5px 12px; margin-bottom: 14px; }
  .hero-title { font-size: clamp(2.2rem, 9vw, 3.4rem); margin-bottom: 12px; }
  .hero-subtitle { font-size: .92rem; margin-bottom: 22px; }
  .hero-actions { flex-direction: column; gap: 10px; }
  .hero-actions .btn { width: 100%; justify-content: center; padding: 14px 22px; }
  .hstat { padding: 16px 18px; flex-basis: 50%; text-align: center; }
  .hstat-n { font-size: 1.25rem; }
  .hstat-l { font-size: .6rem; }
  .hstat-div { display: none; }

  .config-step { padding: 22px 16px; }
  .step-header { gap: 12px; margin-bottom: 18px; }
  .step-num { font-size: 2.4rem; }
  .step-header h3 { font-size: 1.25rem; }
  .step-header p { font-size: .8rem; }
  .shape-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .shape-card { padding: 14px 10px; }
  .size-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .features-grid { grid-template-columns: 1fr; gap: 8px; }
  .qf-row { grid-template-columns: 1fr; }
  .quote-summary { display: none; }
  .step-nav { padding: 14px 16px; flex-wrap: wrap; gap: 12px; }
  .step-nav-btn { padding: 10px 14px; font-size: .78rem; }

  .features-cards { grid-template-columns: 1fr; }
  .liner-colors { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); gap: 8px; }
  .lb-prev, .lb-next { width: 44px; height: 44px; font-size: 2rem; }
  .lb-prev { left: 12px; } .lb-next { right: 12px; }
  .lb-close { top: 16px; right: 16px; width: 38px; height: 38px; }
  .hs-grid { display: grid; grid-template-columns: 1fr; height: auto; }
  .hs-tall { grid-row: span 1; }
  .hs-img { height: 200px; }
  .coupon-left { padding: 32px 22px; }
  .process-step { padding: 32px 0; gap: 14px; grid-template-columns: 40px 1fr; }
  .ps-num { font-size: 2.4rem; }
  .ps-content h3 { font-size: 1.4rem; }
  .ps-content p { font-size: .87rem; }
  .beauty-break { height: 320px; }
  .form-row.two-col { grid-template-columns: 1fr; }
  .contact-form { padding: 24px 18px; }
  .footer-inner { grid-template-columns: 1fr; gap: 32px; padding: 0 16px 36px; }
  .footer-bottom { flex-direction: column; text-align: center; gap: 6px; padding: 16px; }
  .trust-grid { grid-template-columns: 1fr; }
  .welcome-img { height: 360px; }
  .about-img { height: 360px; }
  .fence-pill { padding: 12px 18px; font-size: .82rem; }
  .cities-grid { grid-template-columns: 1fr; }
  .btn { min-height: 44px; }
}

/* ==========================================================
   RESPONSIVE — 480px
   ========================================================== */
@media (max-width: 480px) {
  .hero-title { font-size: clamp(1.9rem, 9vw, 2.6rem); }
  .section-title { font-size: clamp(1.6rem, 6vw, 2.1rem); }
  .hstat { flex-basis: 100%; border-bottom: 1px solid rgba(255,255,255,.08); }
  .gallery-grid { grid-template-columns: 1fr; }
  .shape-grid { grid-template-columns: 1fr 1fr; }
}