/* ============================================================
   POLERA POOLS — style.css
   Palette: Deep charcoal/black + crimson red accents + silver
   Typography: Cormorant Garamond (display) + Barlow (body)
   ============================================================ */

/* ── CSS VARIABLES ── */
:root {
  --clr-bg:         #0e0e0f;
  --clr-bg-2:       #141416;
  --clr-bg-3:       #1a1a1d;
  --clr-surface:    #1f1f23;
  --clr-surface-2:  #252529;
  --clr-border:     rgba(255,255,255,0.07);
  --clr-border-2:   rgba(255,255,255,0.12);

  --clr-red:        #c8102e;
  --clr-red-light:  #e8213f;
  --clr-red-dark:   #9e0d24;
  --clr-red-glow:   rgba(200, 16, 46, 0.25);

  --clr-silver:     #b0b0b8;
  --clr-white:      #f4f4f6;
  --clr-muted:      #6e6e7a;

  --font-display:   'Outfit', sans-serif;
  --font-body:      'Barlow', sans-serif;
  --font-condensed: 'Barlow Condensed', sans-serif;

  --nav-h:          88px;
  --transition:     0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --radius:         4px;
  --radius-lg:      10px;

  --shadow-card:    0 2px 24px rgba(0,0,0,0.5), 0 1px 4px rgba(0,0,0,0.4);
  --shadow-red:     0 0 30px rgba(200,16,46,0.3), 0 0 60px rgba(200,16,46,0.1);
}

/* ── RESET & BASE ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-h);
}

body {
  background: var(--clr-bg);
  color: var(--clr-white);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.75;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}

img { display: block; width: 100%; height: 100%; object-fit: cover; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }

/* ── SCROLLBAR ── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--clr-bg); }
::-webkit-scrollbar-thumb { background: var(--clr-red-dark); border-radius: 3px; }

/* ── SHARED TYPOGRAPHY ── */
.section-eyebrow {
  font-family: var(--font-condensed);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--clr-red);
  margin-bottom: 0.75rem;
}

.section-heading {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 4rem);
  font-weight: 600;
  line-height: 1.1;
  color: var(--clr-white);
  margin-bottom: 1.5rem;
}

.section-heading em {
  font-style: normal;
  color: var(--clr-red-light);
}

/* ── BUTTONS ── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  background: linear-gradient(135deg, var(--clr-red), var(--clr-red-dark));
  color: #fff;
  font-family: var(--font-condensed);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border-radius: var(--radius);
  border: 1px solid var(--clr-red);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--clr-red-light), var(--clr-red));
  opacity: 0;
  transition: opacity 0.3s;
}

.btn-primary:hover::before { opacity: 1; }
.btn-primary:hover { box-shadow: var(--shadow-red); transform: translateY(-1px); }
.btn-primary span { position: relative; z-index: 1; }

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  background: transparent;
  color: var(--clr-white);
  font-family: var(--font-condensed);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border-radius: var(--radius);
  border: 1px solid var(--clr-border-2);
  transition: var(--transition);
}

.btn-ghost:hover {
  border-color: var(--clr-red);
  color: var(--clr-red-light);
}

/* ============================================================
   NAVIGATION
   ============================================================ */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-h);
  background: rgba(14, 14, 15, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 var(--clr-border), 0 4px 24px rgba(0,0,0,0.4);
  transition: background 0.4s, backdrop-filter 0.4s, box-shadow 0.4s;
}

.site-header.scrolled {
  background: rgba(14, 14, 15, 0.97);
  box-shadow: 0 1px 0 var(--clr-border), 0 4px 24px rgba(0,0,0,0.6);
}

.nav-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
}

.logo-icon {
  font-size: 2.2rem;
  color: var(--clr-red);
  line-height: 1;
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.logo-name {
  font-family: var(--font-condensed);
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--clr-white);
}

.logo-sub {
  font-family: var(--font-condensed);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.35em;
  color: var(--clr-red);
  text-transform: uppercase;
}

/* Nav links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav-link {
  font-family: var(--font-condensed);
  font-size: 1rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clr-silver);
  padding: 0.5rem 1.1rem;
  border-radius: var(--radius);
  transition: color var(--transition);
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 2px; left: 1rem; right: 1rem;
  height: 1px;
  background: var(--clr-red);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}

.nav-link:hover { color: var(--clr-white); }
.nav-link:hover::after { transform: scaleX(1); }

.nav-cta {
  font-family: var(--font-condensed);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #fff;
  padding: 0.65rem 1.6rem;
  background: linear-gradient(135deg, var(--clr-red), var(--clr-red-dark));
  border-radius: var(--radius);
  border: 1px solid var(--clr-red);
  margin-left: 0.75rem;
  transition: var(--transition);
}

.nav-cta:hover {
  box-shadow: var(--shadow-red);
  transform: translateY(-1px);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}

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

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

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  height: 100svh;
  min-height: 600px;
  display: flex;
  align-items: center;
  overflow: hidden;
}

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

.hero-video {
  width: 100%; height: 100%;
  object-fit: cover;
  position: absolute;
  inset: 0;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to right, rgba(14,14,15,0.82) 35%, rgba(14,14,15,0.45) 100%),
    linear-gradient(to top, rgba(14,14,15,0.7) 0%, rgba(14,14,15,0.2) 50%);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
  padding-top: var(--nav-h);
  width: 100%;
}

.hero-eyebrow {
  font-family: var(--font-condensed);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--clr-red);
  margin-bottom: 1.2rem;
  animation: fadeUp 0.8s 0.3s both;
}

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(3rem, 7vw, 6rem);
  font-weight: 600;
  line-height: 1.05;
  color: var(--clr-white);
  max-width: 700px;
  margin-bottom: 1.5rem;
  animation: fadeUp 0.8s 0.5s both;
}

.hero-headline em {
  font-style: normal;
  color: var(--clr-red-light);
  display: block;
}

.hero-sub {
  font-size: 1.15rem;
  color: var(--clr-silver);
  max-width: 480px;
  margin-bottom: 2.5rem;
  animation: fadeUp 0.8s 0.7s both;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  animation: fadeUp 0.8s 0.9s both;
}

/* Scroll hint */
.hero-scroll-hint {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  animation: fadeUp 1s 1.2s both;
}

.hero-scroll-hint span {
  font-family: var(--font-condensed);
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--clr-muted);
}

.scroll-line {
  width: 1px;
  height: 50px;
  background: linear-gradient(to bottom, var(--clr-muted), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.4; transform: scaleY(1); }
  50% { opacity: 1; transform: scaleY(1.2); }
}

/* ============================================================
   STATS STRIP
   ============================================================ */
.stats-strip {
  background: var(--clr-surface);
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 0;
  padding: 0;
}

.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 1.8rem 3rem;
}

.stat-num {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 600;
  color: var(--clr-red-light);
  line-height: 1;
}

.stat-label {
  font-family: var(--font-condensed);
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--clr-muted);
  margin-top: 0.3rem;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--clr-border-2);
}

/* ============================================================
   ABOUT
   ============================================================ */
.about {
  padding: 3rem 2rem 6rem;
  max-width: 1280px;
  margin: 0 auto;
}

.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: center;
}

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

.about-img-frame {
  position: relative;
  aspect-ratio: 4/5;
  overflow: hidden;
  border-radius: var(--radius-lg);
}

.about-img-frame::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 50%, rgba(14,14,15,0.5));
  z-index: 1;
  pointer-events: none;
}

.about-img {
  transition: transform 0.8s ease;
}

.about-img-frame:hover .about-img {
  transform: scale(1.04);
}

/* Decorative red border */
.about-img-frame::after {
  content: '';
  position: absolute;
  top: -12px; left: -12px;
  right: 12px; bottom: 12px;
  border: 1px solid var(--clr-red);
  border-radius: var(--radius-lg);
  z-index: -1;
  opacity: 0.5;
}

.about-text-block {
  padding-left: 1rem;
}

.about-body {
  color: var(--clr-silver);
  font-size: 1.05rem;
  margin-bottom: 1.2rem;
}

.about-pillars {
  margin: 2rem 0;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

.about-pillars li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-condensed);
  font-size: 1rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--clr-silver);
}

.pillar-icon {
  color: var(--clr-red);
  font-size: 0.7rem;
}

/* ── Bill Tribute Section ── */
.about-bill {
  margin-top: 6rem;
  padding-top: 5rem;
  border-top: 1px solid var(--clr-border);
  /* Full-bleed warm dark background to visually separate from owner section */
  background: linear-gradient(135deg, rgba(158, 13, 36, 0.06) 0%, rgba(20,20,22,0) 60%);
  border-radius: var(--radius-lg);
  padding: 4rem 3rem;
  border: 1px solid rgba(200,16,46,0.15);
}

.bill-inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 5rem;
  align-items: center;
}

.bill-text .section-eyebrow {
  color: #c8a04a; /* warm gold — distinct from the red used elsewhere */
}

.bill-text .section-heading em {
  color: #e0b35a;
}

.bill-image-block {
  position: relative;
}

.bill-img-frame {
  position: relative;
  aspect-ratio: 4/5;
  overflow: hidden;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(200, 160, 74, 0.25);
}

.bill-img-frame::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 50%, rgba(14,14,15,0.5));
  z-index: 1;
  pointer-events: none;
}

.bill-img-frame:hover .about-img {
  transform: scale(1.04);
}

/* Gold decorative border for Bill's photo */
.bill-img-frame::after {
  content: '';
  position: absolute;
  top: -12px; left: -12px;
  right: 12px; bottom: 12px;
  border: 1px solid rgba(200, 160, 74, 0.4);
  border-radius: var(--radius-lg);
  z-index: -1;
}


.bill-actions {
  margin-top: 2rem;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

/* Override red button to gold for Bill's donate CTA */
.bill-actions .btn-primary {
  background: linear-gradient(135deg, #c8a04a, #8a6018);
  border-color: #c8a04a;
}

.bill-actions .btn-primary::before {
  background: linear-gradient(135deg, #d4b060, #c8a04a);
}

.bill-actions .btn-primary:hover {
  box-shadow: 0 0 30px rgba(200,160,74,0.35);
}

.bill-donate-note {
  font-size: 0.85rem;
  color: var(--clr-muted);
  font-style: italic;
  max-width: 220px;
  line-height: 1.5;
}

/* ============================================================
   SERVICES
   ============================================================ */
.services {
  background: var(--clr-bg-2);
  padding: 3rem 2rem 6rem;
  border-top: 1px solid var(--clr-border);
}

.services-header {
  max-width: 1280px;
  margin: 0 auto 4rem;
  text-align: center;
}

.services-note {
  font-size: 1rem;
  color: var(--clr-muted);
  font-style: italic;
  margin-top: -0.5rem;
}

/* Category */
.service-category {
  max-width: 1280px;
  margin: 0 auto 5rem;
}

.category-title {
  font-family: var(--font-condensed);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--clr-muted);
  margin-bottom: 2rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.category-title::before,
.category-title::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--clr-border);
}

.category-title span {
  white-space: nowrap;
}

.category-note {
  font-size: 0.95rem;
  color: var(--clr-muted);
  font-style: italic;
  margin-top: -1.2rem;
  margin-bottom: 1.8rem;
  text-align: center;
}

/* Packages grid */
.packages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.5rem;
  max-width: 900px;
  margin: 0 auto;
}

.package-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  position: relative;
  transition: var(--transition);
}

.package-card:hover {
  border-color: var(--clr-red);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card), 0 0 40px rgba(200,16,46,0.12);
}

.package-card.featured {
  border-color: var(--clr-red-dark);
  background: linear-gradient(160deg, var(--clr-surface-2), var(--clr-surface));
}

.package-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--clr-red), var(--clr-red-dark));
  color: #fff;
  font-family: var(--font-condensed);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 0.3rem 1.2rem;
  border-radius: 20px;
  white-space: nowrap;
}

/* ── Year 1 Discount Banner ── */
.discount-banner {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: linear-gradient(135deg, rgba(255, 185, 40, 0.18), rgba(255, 140, 0, 0.12));
  border: 1px solid rgba(255, 185, 40, 0.45);
  color: #ffc832;
  font-family: var(--font-condensed);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.5rem 1.4rem;
  border-radius: 20px;
  margin-bottom: 0.65rem;
  margin-top: 0.25rem;
  white-space: nowrap;
  animation: discountPulse 3s ease-in-out infinite;
}

@keyframes discountPulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255, 185, 40, 0); }
  50% { box-shadow: 0 0 12px 2px rgba(255, 185, 40, 0.18); }
}

/* ── Price wrap: old + new prices ── */
.package-price-wrap {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  margin-bottom: 0;
}

.package-price {
  font-family: var(--font-display);
  font-size: 3.8rem;
  font-weight: 700;
  color: var(--clr-white);
  line-height: 1;
  margin-bottom: 0.3rem;
}

.package-price span {
  font-size: 2.2rem;
  color: var(--clr-silver);
}

/* Original price — struck through */
.package-price.original {
  font-size: 1.8rem;
  font-weight: 400;
  color: var(--clr-muted);
  text-decoration: line-through;
  text-decoration-color: var(--clr-red);
  text-decoration-thickness: 2px;
  margin-bottom: 0;
  line-height: 1.2;
}

.package-price.original span {
  font-size: 1.2rem;
  color: var(--clr-muted);
  text-decoration: none;
}

/* New discounted price */
.package-price.discounted {
  font-size: 3.8rem;
  font-weight: 700;
  color: var(--clr-white);
  line-height: 1;
  margin-bottom: 0.3rem;
}

.package-price.discounted span {
  font-size: 2.2rem;
  color: var(--clr-silver);
}

.package-name {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  color: var(--clr-white);
}

.package-note {
  font-size: 0.9rem;
  color: var(--clr-muted);
  margin-bottom: 1.8rem;
  font-style: italic;
}

.package-features {
  margin-bottom: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.package-features li {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 1rem;
  color: var(--clr-silver);
}

.package-features li::before {
  content: '✓';
  color: var(--clr-red);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 0.05rem;
}

/* Service cards grid */
/* ── Flip Card Grid — centered ── */
.cards-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.5rem;
}

/* ── Flip Card Wrapper ── */
.flip-card {
  width: 340px;
  height: 400px;
  perspective: 1000px;
  flex-shrink: 0;
}

.flip-card-inner {
  position: relative;
  width: 100%;
  height: 100%;
  transform-style: preserve-3d;
  transition: transform 0.6s cubic-bezier(0.4, 0.2, 0.2, 1);
}

/* Flipped state — toggled via JS */
.flip-card.flipped .flip-card-inner {
  transform: rotateY(180deg);
}

/* ── Front Face ── */
.flip-card-front,
.flip-card-back {
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 1.8rem 1.5rem;
  text-align: center;
}

.flip-card-front {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
}

.flip-card-front::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--clr-red), var(--clr-red-light));
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  opacity: 0;
  transition: opacity 0.3s;
}

.flip-card:hover .flip-card-front::after { opacity: 1; }

.card-icon {
  font-size: 2.8rem;
  margin-bottom: 1rem;
  display: block;
}

.flip-card-front h4 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--clr-white);
  margin-bottom: 0.6rem;
  line-height: 1.3;
}

.card-price {
  font-family: var(--font-condensed);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--clr-red-light);
  margin-bottom: 1.4rem;
}

.card-price small {
  font-size: 0.95rem;
  color: var(--clr-muted);
  font-weight: 400;
}

/* ── Flip Button ── */
.flip-btn {
  font-family: var(--font-condensed);
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--clr-red-light);
  border: 1px solid rgba(200,16,46,0.35);
  border-radius: 20px;
  padding: 0.5rem 1.4rem;
  background: transparent;
  cursor: pointer;
  transition: var(--transition);
}

.flip-btn:hover {
  background: rgba(200,16,46,0.12);
  border-color: var(--clr-red);
  color: #fff;
}

/* ── Back Face ── */
.flip-card-back {
  background: linear-gradient(160deg, #1e1014, #1a1a1d);
  border: 1px solid rgba(200,16,46,0.3);
  transform: rotateY(180deg);
  justify-content: flex-start;
  padding-top: 1.6rem;
}

/* ── Back Face ── */
.flip-card-back {
  background: linear-gradient(160deg, #1e1014, #1a1a1d);
  border: 1px solid rgba(200,16,46,0.3);
  transform: rotateY(180deg);
  justify-content: flex-start;
  padding: 1.6rem 1.5rem 1.2rem;
  overflow: hidden;
}

.flip-card-back h4 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--clr-red-light);
  margin-bottom: 0.5rem;
  text-align: center;
  flex-shrink: 0;
}

.flip-card-back .back-note {
  font-size: 0.88rem;
  color: var(--clr-muted);
  font-style: italic;
  margin-bottom: 0.4rem;
  flex-shrink: 0;
}

.flip-card-back ul {
  list-style: none;
  width: 100%;
  overflow-y: auto;
  flex: 1;
  padding-bottom: 0.4rem;
  /* hide scrollbar visually but keep function */
  scrollbar-width: none;
}

.flip-card-back ul::-webkit-scrollbar { display: none; }

.flip-card-back ul li {
  font-size: 0.97rem;
  color: var(--clr-silver);
  padding: 0.35rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-align: left;
}

.flip-card-back ul li::before {
  content: '✓';
  color: var(--clr-red);
  font-size: 0.8rem;
  flex-shrink: 0;
}

.flip-btn-back {
  margin-top: 0.7rem;
  color: var(--clr-muted);
  border-color: var(--clr-border);
  flex-shrink: 0;
  font-size: 0.85rem;
  align-self: center;
}

.flip-btn-back {
  margin-top: 0.8rem;
  color: var(--clr-muted);
  border-color: var(--clr-border);
  flex-shrink: 0;
}

.flip-btn-back:hover {
  background: rgba(255,255,255,0.05);
  border-color: var(--clr-border-2);
  color: var(--clr-silver);
}

/* ── Before & After ── */
.before-after {
  max-width: 1280px;
  margin: 5rem auto 0;
  padding-top: 4rem;
  border-top: 1px solid var(--clr-border);
}

.ba-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  margin-top: 3rem;
}

.ba-pair {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.ba-item {
  flex: 1;
  position: relative;
  aspect-ratio: 3/2;
  overflow: hidden;
  border-radius: var(--radius-lg);
  border: 1px solid var(--clr-border);
}

.ba-item img {
  transition: transform 0.6s ease;
}

.ba-item:hover img { transform: scale(1.04); }

.ba-label {
  position: absolute;
  bottom: 0.75rem;
  left: 0.75rem;
  font-family: var(--font-condensed);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 0.4rem 1rem;
  border-radius: 3px;
}

.ba-label.before {
  background: rgba(0,0,0,0.7);
  color: var(--clr-muted);
  border: 1px solid var(--clr-border-2);
}

.ba-label.after {
  background: var(--clr-red);
  color: #fff;
}

.ba-arrow {
  font-size: 1.4rem;
  color: var(--clr-red);
  flex-shrink: 0;
}

/* ── Pool Work Gallery ── */
.pool-gallery {
  max-width: 1280px;
  margin: 5rem auto 0;
  padding-top: 4rem;
  border-top: 1px solid var(--clr-border);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto auto;
  gap: 1rem;
  margin-top: 3rem;
}

/* First 3 items fill the top row evenly */
.gallery-item {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
  border-radius: var(--radius-lg);
  border: 1px solid var(--clr-border);
}

/* 4th item (pool5) spans full width on its own row */
.gallery-item--wide {
  grid-column: 1 / -1;
  aspect-ratio: 21/7;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.gallery-item:hover img {
  transform: scale(1.04);
}

/* Subtle red overlay on hover */
.gallery-item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(200, 16, 46, 0.08);
  opacity: 0;
  transition: opacity 0.3s;
  border-radius: var(--radius-lg);
}

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

@media (max-width: 768px) {
  .gallery-grid {
    grid-template-columns: 1fr 1fr;
  }
  .gallery-item--wide {
    grid-column: 1 / -1;
    aspect-ratio: 16/7;
  }
}

@media (max-width: 480px) {
  .gallery-grid {
    grid-template-columns: 1fr;
  }
  .gallery-item--wide {
    aspect-ratio: 4/3;
  }
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact {
  padding: 3rem 2rem 6rem;
  max-width: 1280px;
  margin: 0 auto;
}

.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 6rem;
  align-items: start;
}

.contact-body {
  color: var(--clr-silver);
  font-size: 1.05rem;
  margin-bottom: 2.5rem;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.ci-icon {
  font-size: 1.1rem;
  flex-shrink: 0;
  margin-top: 0.1rem;
}

.contact-item strong {
  display: block;
  font-family: var(--font-condensed);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--clr-muted);
  margin-bottom: 0.1rem;
}

.contact-item span {
  font-size: 0.95rem;
  color: var(--clr-silver);
}

/* Form */
.contact-form-wrap {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group.full-width { grid-column: 1 / -1; }

label {
  font-family: var(--font-condensed);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--clr-muted);
}

input, select, textarea {
  background: var(--clr-bg-3);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  color: var(--clr-white);
  font-family: var(--font-body);
  font-size: 0.92rem;
  font-weight: 300;
  padding: 0.75rem 1rem;
  transition: border-color var(--transition), box-shadow var(--transition);
  width: 100%;
  appearance: none;
  -webkit-appearance: none;
}

input::placeholder, textarea::placeholder { color: var(--clr-muted); }

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--clr-red);
  box-shadow: 0 0 0 3px rgba(200,16,46,0.12);
}

select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236e6e7a' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.9rem center;
  background-size: 12px;
  padding-right: 2.5rem;
  cursor: pointer;
}

select option { background: var(--clr-surface); }

textarea { resize: vertical; min-height: 120px; }

.btn-submit {
  align-self: flex-start;
  margin-top: 0.5rem;
}

.btn-submit .btn-text,
.btn-submit .btn-icon {
  position: relative;
  z-index: 1;
}

.form-success {
  display: none;
  color: #4ade80;
  font-size: 0.88rem;
  font-family: var(--font-condensed);
  letter-spacing: 0.05em;
}

.form-success.visible { display: block; }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background: var(--clr-bg-2);
  border-top: 1px solid var(--clr-border);
}

.footer-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 5rem 2rem 3rem;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
}

.footer-tagline {
  font-size: 0.88rem;
  color: var(--clr-muted);
  margin: 1.2rem 0 1.8rem;
  line-height: 1.6;
}

.social-links {
  display: flex;
  gap: 0.75rem;
}

.social-icon {
  width: 38px;
  height: 38px;
  border: 1px solid var(--clr-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-muted);
  transition: var(--transition);
}

.social-icon svg {
  width: 16px;
  height: 16px;
}

.social-icon:hover {
  border-color: var(--clr-red);
  color: var(--clr-red-light);
  background: rgba(200,16,46,0.08);
}

.footer-nav h5,
.footer-services h5,
.footer-contact h5 {
  font-family: var(--font-condensed);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--clr-white);
  margin-bottom: 1.2rem;
}

.footer-nav ul,
.footer-services ul {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-nav li a,
.footer-services li {
  font-size: 0.88rem;
  color: var(--clr-muted);
  transition: color var(--transition);
}

.footer-nav li a:hover { color: var(--clr-red-light); }

.footer-contact p {
  font-size: 0.88rem;
  color: var(--clr-muted);
  margin-bottom: 0.4rem;
}

/* Footer bottom bar */
.footer-bottom {
  max-width: 1280px;
  margin: 0 auto;
  padding: 1.5rem 2rem;
  border-top: 1px solid var(--clr-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-bottom p {
  font-size: 0.78rem;
  color: var(--clr-muted);
}

.footer-legal {
  display: flex;
  gap: 1.5rem;
}

.footer-legal a {
  font-size: 0.78rem;
  color: var(--clr-muted);
  transition: color var(--transition);
}

.footer-legal a:hover { color: var(--clr-red-light); }

/* ============================================================
   ANIMATIONS
   ============================================================ */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Scroll-reveal */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .about-inner { grid-template-columns: 1fr; gap: 3rem; }
  .about-image-block { max-width: 480px; margin: 0 auto; }
  .about-text-block { padding-left: 0; }
  .bill-inner { grid-template-columns: 1fr; gap: 3rem; }
  .bill-image-block { max-width: 480px; margin: 0 auto; }
  .about-bill { padding: 3rem 1.5rem; }

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

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

@media (max-width: 768px) {
  :root { --nav-h: 60px; }

  /* Nav mobile */
  .nav-links {
    position: fixed;
    top: var(--nav-h);
    left: 0; right: 0;
    background: rgba(14,14,15,0.97);
    backdrop-filter: blur(20px);
    flex-direction: column;
    align-items: center;
    padding: 2rem;
    gap: 0.5rem;
    transform: translateY(-100%);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.4s ease, opacity 0.4s ease;
    border-bottom: 1px solid var(--clr-border);
  }

  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }

  .nav-link { font-size: 1rem; padding: 0.75rem 2rem; }
  .nav-cta { margin-left: 0; margin-top: 0.5rem; }

  .hamburger { display: flex; }

  /* Hero */
  .hero-headline { font-size: clamp(2.5rem, 9vw, 4rem); font-weight: 600; }
  .hero-actions { flex-direction: column; align-items: flex-start; }

  /* Stats */
  .stats-strip { flex-wrap: wrap; }
  .stat { padding: 1.2rem 1.5rem; }
  .stat-divider { display: none; }

  /* About */
  .about { padding: 2.5rem 1.5rem 4rem; }
  .about-img-frame::after { display: none; }

  /* Services */
  .services { padding: 2.5rem 1.5rem 4rem; }
  .flip-card { width: 100%; max-width: 400px; }
  .packages-grid { grid-template-columns: 1fr; }
  .ba-grid { grid-template-columns: 1fr; }
  .ba-pair { flex-direction: column; }
  .ba-arrow { transform: rotate(90deg); }

  /* Contact */
  .contact { padding: 2.5rem 1.5rem 4rem; }
  .form-row { grid-template-columns: 1fr; }
  .contact-form-wrap { padding: 1.5rem; }

  /* Footer */
  .footer-inner { grid-template-columns: 1fr; gap: 2rem; padding: 3rem 1.5rem 2rem; }
  .footer-bottom { flex-direction: column; align-items: flex-start; padding: 1.5rem; }
}

@media (max-width: 480px) {
  .section-heading { font-size: clamp(2rem, 8vw, 2.8rem); }
  .hero { min-height: 100svh; }
}