/* =============================================
   VIVAPRINTS – Premium CSS Design System
   ============================================= */

/* ---- TOKENS ---- */
:root {
  /* Brand Palette */
  --gold:       hsl(43, 74%, 55%);
  --gold-light: hsl(43, 80%, 72%);
  --gold-dark:  hsl(38, 65%, 38%);
  --charcoal:   hsl(220, 13%, 13%);
  --charcoal-2: hsl(220, 10%, 18%);
  --charcoal-3: hsl(220, 8%, 25%);
  --ivory:      hsl(48, 50%, 97%);
  --ivory-2:    hsl(48, 30%, 93%);
  --blue-corp:  hsl(213, 78%, 52%);
  --purple-occ: hsl(270, 60%, 58%);
  --white:      #ffffff;
  --text-dark:  hsl(220, 20%, 14%);
  --text-mid:   hsl(220, 10%, 38%);
  --text-light: hsl(220, 8%, 62%);

  /* Spacing (rem-based) */
  --space-xs:  0.25rem;
  --space-sm:  0.5rem;
  --space-md:  1rem;
  --space-lg:  1.5rem;
  --space-xl:  2.5rem;
  --space-2xl: 4rem;
  --space-3xl: 6rem;

  /* Typography */
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans:  'Outfit', 'Inter', system-ui, sans-serif;

  /* Radius */
  --radius-sm: 0.5rem;
  --radius-md: 1rem;
  --radius-lg: 1.5rem;
  --radius-xl: 2rem;

  /* Shadows */
  --shadow-card: 0 8px 40px hsla(220, 20%, 8%, 0.1);
  --shadow-lift: 0 20px 60px hsla(220, 20%, 8%, 0.18);

  /* Transitions */
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --duration: 0.6s;
}

/* ---- RESET & BASE ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-sans);
  background: var(--ivory);
  color: var(--text-dark);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

/* =============================================
   PRELOADER
   ============================================= */
#preloader {
  position: fixed;
  inset: 0;
  background: var(--charcoal);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.5s var(--ease-out), visibility 0.5s;
}
#preloader.hidden { opacity: 0; visibility: hidden; pointer-events: none; }

.preloader-inner { text-align: center; }
.preloader-logo {
  font-family: var(--font-sans);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.02em;
  display: block;
  margin-bottom: 1.5rem;
}
.preloader-logo span { color: var(--gold); }

.preloader-bar {
  width: 200px;
  height: 3px;
  background: hsla(0,0%,100%,0.1);
  border-radius: 99px;
  overflow: hidden;
  margin: 0 auto;
}
.preloader-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--gold-dark), var(--gold), var(--gold-light));
  border-radius: 99px;
  width: 0%;
  animation: preload-bar 1.8s var(--ease-out) forwards;
}
@keyframes preload-bar {
  0%   { width: 0%; }
  60%  { width: 80%; }
  100% { width: 100%; }
}

/* =============================================
   NAVIGATION
   ============================================= */
#navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 1rem 0;
  transition: background 0.4s var(--ease-out), box-shadow 0.4s, padding 0.4s;
}
#navbar.scrolled {
  background: hsla(220, 13%, 13%, 0.72);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  box-shadow: 0 1px 0 hsla(0,0%,100%,0.06);
  padding: 0.6rem 0;
}

.nav-inner {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-logo {
  font-family: var(--font-sans);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.02em;
  margin-right: auto;
}
.nav-logo span { color: var(--gold); }

.nav-links {
  display: flex;
  gap: 2rem;
  align-items: center;
}
.nav-links a {
  color: hsla(0,0%,100%,0.8);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  transition: color 0.3s;
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gold);
  border-radius: 99px;
  transition: width 0.3s var(--ease-out);
}
.nav-links a:hover { color: var(--white); }
.nav-links a:hover::after { width: 100%; }

.btn-quote {
  background: linear-gradient(135deg, var(--gold-dark), var(--gold));
  color: var(--white);
  padding: 0.55rem 1.4rem;
  border-radius: 99px;
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  transition: transform 0.3s var(--ease-spring), box-shadow 0.3s;
  box-shadow: 0 4px 20px hsla(43, 74%, 45%, 0.35);
  white-space: nowrap;
}
.btn-quote:hover {
  transform: translateY(-2px) scale(1.04);
  box-shadow: 0 8px 28px hsla(43, 74%, 45%, 0.45);
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}
.nav-hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--white);
  border-radius: 99px;
  transition: transform 0.3s, opacity 0.3s;
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: hsla(220, 13%, 10%, 0.97);
  backdrop-filter: blur(16px);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s var(--ease-out);
}
.mobile-menu.open {
  display: flex;
  opacity: 1;
  pointer-events: all;
}
.mobile-menu ul { display: flex; flex-direction: column; gap: 1.8rem; text-align: center; }
.mobile-link {
  color: var(--white);
  font-size: 1.6rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  transition: color 0.25s;
}
.mobile-link:hover { color: var(--gold); }
.btn-quote-mobile {
  background: linear-gradient(135deg, var(--gold-dark), var(--gold));
  padding: 0.75rem 2.5rem;
  border-radius: 99px;
  font-size: 1.1rem !important;
  box-shadow: 0 8px 28px hsla(43, 74%, 45%, 0.4);
}

/* =============================================
   HERO SECTION
   ============================================= */
#hero {
  min-height: 100dvh;
  background: linear-gradient(160deg, var(--charcoal) 0%, hsl(220, 15%, 10%) 50%, hsl(225, 20%, 8%) 100%);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
}

/* Gradient orbs */
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}
.orb-1 {
  width: 600px; height: 600px;
  background: hsla(43, 74%, 55%, 0.12);
  top: -150px; right: -100px;
}
.orb-2 {
  width: 400px; height: 400px;
  background: hsla(213, 78%, 52%, 0.1);
  bottom: -100px; left: -80px;
}
.orb-3 {
  width: 300px; height: 300px;
  background: hsla(270, 60%, 58%, 0.08);
  top: 40%; left: 40%;
}

/* Parallax floating cards */
.hero-parallax {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.parallax-card {
  position: absolute;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lift);
  opacity: 0.25;
  filter: saturate(0.9);
  will-change: transform;
}
.card-1 { width: 320px; top: 8%; right: 4%; transform: rotate(6deg); }
.card-2 { width: 260px; bottom: 12%; right: 20%; transform: rotate(-4deg); opacity: 0.2; }
.card-3 { width: 200px; top: 55%; right: 2%; transform: rotate(9deg); opacity: 0.15; }

.hero-content {
  position: relative;
  z-index: 2;
  padding-top: 6rem;
  padding-bottom: 4rem;
  max-width: 740px;
}

.hero-eyebrow {
  color: var(--gold);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  opacity: 0;
  animation: fade-up 0.8s 0.3s var(--ease-out) forwards;
}

.hero-headline {
  color: var(--white);
  font-size: clamp(3rem, 7vw, 5.5rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 1.5rem;
  overflow: hidden;
}
.headline-line {
  display: block;
  opacity: 0;
}
.headline-line:first-child {
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: slide-in-left 0.9s 0.5s var(--ease-out) forwards;
}
.headline-line:last-child {
  animation: slide-in-right 0.9s 0.7s var(--ease-out) forwards;
}

@keyframes slide-in-left {
  from { opacity: 0; transform: translateX(-60px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes slide-in-right {
  from { opacity: 0; transform: translateX(60px); }
  to   { opacity: 1; transform: translateX(0); }
}

.hero-sub {
  color: hsla(0,0%,100%,0.65);
  font-size: clamp(1rem, 2vw, 1.2rem);
  font-weight: 300;
  line-height: 1.7;
  margin-bottom: 2.5rem;
  max-width: 580px;
  opacity: 0;
  animation: fade-up 0.8s 1s var(--ease-out) forwards;
}
.hero-sub em {
  font-style: italic;
  color: var(--gold-light);
  font-family: var(--font-serif);
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  opacity: 0;
  animation: fade-up 0.8s 1.2s var(--ease-out) forwards;
}

@keyframes fade-up {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

.btn-primary {
  background: linear-gradient(135deg, var(--gold-dark), var(--gold));
  color: var(--white);
  padding: 0.85rem 2rem;
  border-radius: 99px;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  box-shadow: 0 6px 28px hsla(43, 74%, 45%, 0.4);
  transition: transform 0.3s var(--ease-spring), box-shadow 0.3s;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}
.btn-primary:hover {
  transform: translateY(-3px) scale(1.04);
  box-shadow: 0 12px 36px hsla(43, 74%, 45%, 0.52);
}

.btn-ghost {
  background: hsla(0,0%,100%,0.07);
  color: var(--white);
  border: 1px solid hsla(0,0%,100%,0.18);
  backdrop-filter: blur(8px);
  padding: 0.85rem 2rem;
  border-radius: 99px;
  font-size: 0.95rem;
  font-weight: 500;
  transition: background 0.3s, border-color 0.3s, transform 0.3s var(--ease-spring);
}
.btn-ghost:hover {
  background: hsla(0,0%,100%,0.13);
  border-color: hsla(0,0%,100%,0.3);
  transform: translateY(-2px);
}

.scroll-indicator {
  margin-top: 3rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  opacity: 0;
  animation: fade-up 0.6s 1.5s var(--ease-out) forwards;
}
.scroll-indicator span {
  color: hsla(0,0%,100%,0.3);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.scroll-dot {
  width: 6px;
  height: 30px;
  border: 1px solid hsla(0,0%,100%,0.2);
  border-radius: 99px;
  position: relative;
  overflow: hidden;
}
.scroll-dot::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 40%;
  background: var(--gold);
  border-radius: 99px;
  animation: scroll-anim 1.8s infinite var(--ease-out);
}
@keyframes scroll-anim {
  0%   { transform: translateY(-100%); opacity: 1; }
  80%  { transform: translateY(200%); opacity: 0.8; }
  100% { transform: translateY(200%); opacity: 0; }
}

/* =============================================
   STATS RIBBON
   ============================================= */
.stats-section {
  background: var(--charcoal);
  padding: 3rem 0;
  border-top: 1px solid hsla(0,0%,100%,0.05);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}
.stat-item {
  text-align: center;
  padding: 1.5rem 1rem;
  border-right: 1px solid hsla(0,0%,100%,0.07);
}
.stat-item:last-child { border-right: none; }
.stat-number {
  font-family: var(--font-sans);
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: -0.04em;
  line-height: 1;
}
.stat-plus {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--gold);
}
.stat-item p {
  color: hsla(0,0%,100%,0.5);
  font-size: 0.82rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-top: 0.5rem;
}

/* =============================================
   PRODUCTS SECTION
   ============================================= */
.products-section {
  padding: var(--space-3xl) 0;
  background: var(--ivory);
  position: relative;
}

.section-header { text-align: center; margin-bottom: 3.5rem; }
.section-tag {
  display: inline-block;
  color: var(--gold-dark);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
  position: relative;
  padding: 0.25rem 0.75rem;
  background: hsla(43, 74%, 55%, 0.1);
  border-radius: 99px;
  border: 1px solid hsla(43, 74%, 55%, 0.2);
}
.section-title {
  font-family: var(--font-sans);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--text-dark);
  margin-bottom: 1rem;
  line-height: 1.15;
}
.section-desc {
  color: var(--text-mid);
  font-size: 1rem;
  max-width: 500px;
  margin: 0 auto;
  line-height: 1.7;
}

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

/* Glass cards with tilt effect */
.product-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: box-shadow 0.4s, transform 0.1s;
  position: relative;
  transform-style: preserve-3d;
  perspective: 1000px;
}
.product-card:hover { box-shadow: var(--shadow-lift); }

.tilt-inner {
  position: relative;
  border-radius: inherit;
  overflow: hidden;
  background: linear-gradient(160deg, var(--white) 60%, var(--ivory) 100%);
}

.card-glow {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  border-radius: 99px 99px 0 0;
}
.glow-gold  { background: linear-gradient(90deg, var(--gold-dark), var(--gold), var(--gold-light)); }
.glow-blue  { background: linear-gradient(90deg, hsl(213, 78%, 40%), var(--blue-corp), hsl(213, 78%, 70%)); }
.glow-purple{ background: linear-gradient(90deg, hsl(270, 60%, 45%), var(--purple-occ), hsl(270, 60%, 75%)); }

.card-img-wrap {
  height: 240px;
  overflow: hidden;
  position: relative;
}
.card-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-out);
}
.product-card:hover .card-img-wrap img { transform: scale(1.07); }
.card-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.2), transparent 60%);
}

.card-body {
  padding: 1.75rem;
}
.card-tag {
  display: inline-block;
  padding: 0.2rem 0.75rem;
  border-radius: 99px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}
.tag-wedding  { background: hsla(43, 74%, 55%, 0.12); color: var(--gold-dark); border: 1px solid hsla(43,74%,55%,0.25); }
.tag-corporate{ background: hsla(213, 78%, 52%, 0.1); color: var(--blue-corp); border: 1px solid hsla(213,78%,52%,0.2); }
.tag-special  { background: hsla(270, 60%, 58%, 0.1); color: var(--purple-occ); border: 1px solid hsla(270,60%,58%,0.2); }

.card-body h3 {
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 0.6rem;
  color: var(--text-dark);
}
.card-body > p {
  color: var(--text-mid);
  font-size: 0.9rem;
  line-height: 1.65;
  margin-bottom: 1rem;
}

.card-features {
  margin-bottom: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}
.card-features li {
  font-size: 0.82rem;
  color: var(--text-mid);
  font-weight: 500;
}

.card-cta {
  display: inline-block;
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--gold-dark);
  border-bottom: 2px solid var(--gold);
  padding-bottom: 2px;
  transition: color 0.25s, letter-spacing 0.25s;
}
.card-cta:hover { color: var(--gold); letter-spacing: 0.06em; }

/* =============================================
   PARALLAX DIVIDER
   ============================================= */
.parallax-divider {
  position: relative;
  height: 320px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.parallax-bg {
  position: absolute;
  inset: -60px 0;
  background: linear-gradient(135deg, var(--charcoal) 0%, hsl(220, 20%, 8%) 100%);
  background-image:
    repeating-linear-gradient(45deg, hsla(43,74%,55%,0.03) 0px, hsla(43,74%,55%,0.03) 1px, transparent 1px, transparent 60px),
    repeating-linear-gradient(-45deg, hsla(43,74%,55%,0.03) 0px, hsla(43,74%,55%,0.03) 1px, transparent 1px, transparent 60px);
  will-change: transform;
}
.parallax-content { position: relative; z-index: 2; text-align: center; padding: 2rem; }
.parallax-quote {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 3.5vw, 2.4rem);
  font-style: italic;
  color: var(--ivory);
  line-height: 1.4;
  max-width: 700px;
  font-weight: 300;
}
.parallax-quote cite {
  display: block;
  margin-top: 1rem;
  font-family: var(--font-sans);
  font-style: normal;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
}

/* =============================================
   FEATURES / WHY US
   ============================================= */
.features-section {
  padding: var(--space-3xl) 0;
  background: var(--ivory);
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.feature-item {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-card);
  border: 1px solid hsla(220, 15%, 90%, 0.8);
  transition: transform 0.3s var(--ease-spring), box-shadow 0.3s;
}
.feature-item:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lift);
}
.feature-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
  display: block;
}
.feature-item h4 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  letter-spacing: -0.01em;
}
.feature-item p { color: var(--text-mid); font-size: 0.9rem; line-height: 1.65; }

/* =============================================
   PROCESS
   ============================================= */
.process-section {
  padding: var(--space-3xl) 0;
  background: var(--charcoal);
}
.process-section .section-tag { border-color: hsla(43,74%,55%,0.3); }
.process-section .section-title { color: var(--white); }

.process-steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
  margin-top: 1rem;
}
.process-step {
  flex: 1;
  text-align: center;
  padding: 2rem 1.5rem;
}
.step-num {
  font-size: 3rem;
  font-weight: 800;
  color: var(--gold);
  opacity: 0.4;
  letter-spacing: -0.05em;
  line-height: 1;
  margin-bottom: 1rem;
  font-family: var(--font-sans);
}
.step-body h4 { color: var(--white); font-size: 1rem; font-weight: 600; margin-bottom: 0.5rem; }
.step-body p { color: hsla(0,0%,100%,0.5); font-size: 0.88rem; line-height: 1.65; }

.process-connector {
  width: 2px;
  height: 60px;
  background: linear-gradient(to bottom, var(--gold-dark), transparent);
  flex-shrink: 0;
  align-self: center;
  opacity: 0.4;
}

/* =============================================
   TESTIMONIALS
   ============================================= */
.testimonials-section {
  padding: var(--space-3xl) 0;
  background: var(--ivory);
}
.testimonials-track-wrap { overflow: hidden; }
.testimonials-track {
  display: flex;
  gap: 1.5rem;
  transition: transform 0.5s var(--ease-out);
}
.testimonial-card {
  flex: 0 0 calc(33.333% - 1rem);
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 2rem;
  box-shadow: var(--shadow-card);
  border: 1px solid hsla(220, 15%, 90%, 0.8);
  transition: transform 0.3s var(--ease-spring);
}
.testi-stars {
  color: var(--gold);
  font-size: 0.9rem;
  letter-spacing: 2px;
  margin-bottom: 1rem;
}
.testimonial-card > p {
  color: var(--text-mid);
  font-size: 0.92rem;
  line-height: 1.75;
  font-style: italic;
  margin-bottom: 1.5rem;
  font-family: var(--font-serif);
  font-size: 1.05rem;
}
.testi-author {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}
.testi-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold-dark), var(--gold));
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
  flex-shrink: 0;
}
.testi-author strong { display: block; font-size: 0.88rem; font-weight: 700; color: var(--text-dark); }
.testi-author span { font-size: 0.78rem; color: var(--text-light); }

.testi-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-top: 2.5rem;
}
.testi-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--white);
  border: 1px solid hsla(220, 15%, 88%, 1);
  font-size: 1.4rem;
  color: var(--text-mid);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.25s, color 0.25s, transform 0.25s var(--ease-spring);
  box-shadow: var(--shadow-card);
}
.testi-btn:hover { background: var(--gold); color: var(--white); transform: scale(1.1); }
.testi-dots { display: flex; gap: 0.5rem; }
.testi-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: hsla(220, 15%, 80%, 1);
  cursor: pointer;
  transition: background 0.3s, width 0.3s, border-radius 0.3s;
}
.testi-dot.active { background: var(--gold); width: 24px; border-radius: 4px; }

/* =============================================
   CONTACT
   ============================================= */
.contact-section {
  padding: var(--space-3xl) 0;
  background: var(--white);
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}
.contact-info .section-title { text-align: left; }
.contact-desc {
  color: var(--text-mid);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 2rem;
}
.contact-details { display: flex; flex-direction: column; gap: 1.2rem; margin-bottom: 2rem; }
.contact-row {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}
.contact-icon {
  font-size: 1.3rem;
  flex-shrink: 0;
  margin-top: 0.1rem;
}
.contact-row strong { display: block; font-size: 0.8rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--text-mid); margin-bottom: 0.2rem; }
.contact-row span { font-size: 0.92rem; color: var(--text-dark); line-height: 1.6; }
.contact-row a { color: var(--gold-dark); transition: color 0.25s; }
.contact-row a:hover { color: var(--gold); }

.btn-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: #25D366;
  color: var(--white);
  padding: 0.85rem 1.75rem;
  border-radius: 99px;
  font-size: 0.95rem;
  font-weight: 600;
  box-shadow: 0 6px 24px hsla(142, 70%, 49%, 0.3);
  transition: transform 0.3s var(--ease-spring), box-shadow 0.3s;
}
.btn-whatsapp:hover {
  transform: translateY(-3px) scale(1.04);
  box-shadow: 0 10px 32px hsla(142, 70%, 49%, 0.42);
}

/* Quote Form */
.contact-form-wrap {
  background: var(--ivory);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  border: 1px solid hsla(220, 15%, 88%, 1);
  box-shadow: var(--shadow-card);
}
.contact-form-wrap h3 {
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 1.75rem;
  color: var(--text-dark);
}
.quote-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}
.form-group { display: flex; flex-direction: column; gap: 0.4rem; }
.form-group.span-full { grid-column: 1 / -1; }
.form-group label { font-size: 0.78rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--text-mid); }
.form-group input,
.form-group select,
.form-group textarea {
  background: var(--white);
  border: 1.5px solid hsla(220, 15%, 88%, 1);
  border-radius: var(--radius-sm);
  padding: 0.7rem 1rem;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  color: var(--text-dark);
  transition: border-color 0.25s, box-shadow 0.25s;
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px hsla(43, 74%, 55%, 0.12);
}
.form-group textarea { resize: vertical; min-height: 80px; }
.btn-form-submit {
  grid-column: 1 / -1;
  padding: 0.95rem;
  font-size: 1rem;
  border-radius: var(--radius-md);
  text-align: center;
  justify-content: center;
}

/* =============================================
   FOOTER
   ============================================= */
#footer {
  background: var(--charcoal);
  padding: 5rem 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.6fr;
  gap: 3rem;
  padding-bottom: 4rem;
  border-bottom: 1px solid hsla(0,0%,100%,0.07);
}
.footer-logo {
  font-size: 1.7rem;
  font-weight: 700;
  color: var(--white);
  display: block;
  margin-bottom: 1rem;
  letter-spacing: -0.03em;
}
.footer-logo span { color: var(--gold); }
.footer-brand > p {
  color: hsla(0,0%,100%,0.45);
  font-size: 0.88rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}
.footer-socials { display: flex; gap: 0.75rem; }
.social-link {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: hsla(0,0%,100%,0.07);
  border: 1px solid hsla(0,0%,100%,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: hsla(0,0%,100%,0.6);
  transition: background 0.25s, color 0.25s, transform 0.25s var(--ease-spring);
}
.social-link:hover { background: var(--gold); color: var(--white); transform: scale(1.15) translateY(-2px); border-color: var(--gold); }

.footer-links-col h5 {
  color: var(--white);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}
.footer-links-col ul { display: flex; flex-direction: column; gap: 0.75rem; }
.footer-links-col li a {
  color: hsla(0,0%,100%,0.45);
  font-size: 0.88rem;
  transition: color 0.25s, padding-left 0.25s;
}
.footer-links-col li a:hover { color: var(--gold); padding-left: 4px; }

.footer-newsletter h5 {
  color: var(--white);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}
.footer-newsletter > p {
  color: hsla(0,0%,100%,0.45);
  font-size: 0.85rem;
  line-height: 1.6;
  margin-bottom: 1rem;
}
.newsletter-form {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}
.newsletter-form input {
  flex: 1;
  background: hsla(0,0%,100%,0.06);
  border: 1px solid hsla(0,0%,100%,0.1);
  border-radius: var(--radius-sm);
  padding: 0.65rem 1rem;
  color: var(--white);
  font-family: var(--font-sans);
  font-size: 0.85rem;
  outline: none;
  transition: border-color 0.25s;
}
.newsletter-form input::placeholder { color: hsla(0,0%,100%,0.28); }
.newsletter-form input:focus { border-color: var(--gold); }
.newsletter-form button {
  background: linear-gradient(135deg, var(--gold-dark), var(--gold));
  color: var(--white);
  padding: 0.65rem 1.2rem;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  font-weight: 700;
  white-space: nowrap;
  transition: transform 0.25s var(--ease-spring), opacity 0.25s;
}
.newsletter-form button:hover { transform: scale(1.05); opacity: 0.92; }
.newsletter-note {
  color: hsla(0,0%,100%,0.28);
  font-size: 0.75rem;
  font-style: italic;
}

.footer-bottom {
  padding: 1.5rem 0;
  text-align: center;
}
.footer-bottom p {
  color: hsla(0,0%,100%,0.25);
  font-size: 0.8rem;
  letter-spacing: 0.03em;
}

/* =============================================
   FLOATING WHATSAPP BUTTON
   ============================================= */
.wa-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 900;
  background: #25D366;
  color: var(--white);
  border-radius: 99px;
  padding: 0.9rem 1.4rem 0.9rem 1.1rem;
  display: flex;
  align-items: center;
  gap: 0.55rem;
  box-shadow: 0 6px 28px hsla(142, 70%, 49%, 0.4);
  font-size: 0.88rem;
  font-weight: 700;
  transition: transform 0.3s var(--ease-spring), box-shadow 0.3s;
  animation: wa-pulse 2.5s 2s infinite;
}
.wa-float:hover {
  transform: translateY(-4px) scale(1.06);
  box-shadow: 0 12px 36px hsla(142, 70%, 49%, 0.52);
  animation: none;
}
.wa-float-label { display: inline; }
@keyframes wa-pulse {
  0%, 100% { box-shadow: 0 6px 28px hsla(142, 70%, 49%, 0.4); }
  50% { box-shadow: 0 6px 40px hsla(142, 70%, 49%, 0.65), 0 0 0 8px hsla(142, 70%, 49%, 0.12); }
}

/* =============================================
   SCROLL REVEAL ANIMATIONS
   ============================================= */
.reveal {
  opacity: 0;
  transform: translateY(30px) scale(0.98);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

/* =============================================
   NEW PRODUCT TAG VARIANTS
   ============================================= */
.glow-rose   { background: linear-gradient(90deg, hsl(340,70%,40%), hsl(340,80%,62%), hsl(340,70%,78%)); }
.glow-teal   { background: linear-gradient(90deg, hsl(175,70%,28%), hsl(175,80%,45%), hsl(175,70%,65%)); }

.tag-rose { background: hsla(340,74%,55%,0.12); color: hsl(340,65%,45%); border: 1px solid hsla(340,74%,55%,0.25); }
.tag-teal { background: hsla(175,70%,40%,0.12); color: hsl(175,70%,30%); border: 1px solid hsla(175,70%,40%,0.25); }

/* =============================================
   PRODUCT FILTER TABS
   ============================================= */
.product-filter-tabs {
  display: flex;
  justify-content: center;
  gap: 0.6rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}
.filter-tab {
  padding: 0.5rem 1.4rem;
  border-radius: 99px;
  border: 1.5px solid hsla(220, 15%, 82%, 1);
  background: var(--white);
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--text-mid);
  cursor: pointer;
  transition: all 0.25s var(--ease-out);
  letter-spacing: 0.02em;
}
.filter-tab:hover {
  border-color: var(--gold);
  color: var(--gold-dark);
  background: hsla(43,74%,55%,0.06);
}
.filter-tab.active {
  background: linear-gradient(135deg, var(--gold-dark), var(--gold));
  color: var(--white);
  border-color: transparent;
  box-shadow: 0 4px 18px hsla(43,74%,45%,0.35);
}

/* Product card hidden state for filter */
.product-card.hidden-filter {
  display: none;
}

/* =============================================
   PRODUCT ICON DISPLAY (cards without photos)
   ============================================= */
.product-icon-card {
  height: 240px;
  overflow: hidden;
  position: relative;
}
.product-icon-display {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
}
.product-big-icon {
  font-size: 4rem;
  line-height: 1;
  filter: drop-shadow(0 4px 16px rgba(0,0,0,0.3));
  animation: float-icon 3s ease-in-out infinite;
}
@keyframes float-icon {
  0%, 100% { transform: translateY(0px); }
  50%       { transform: translateY(-8px); }
}
.product-icon-label {
  color: hsla(0,0%,100%,0.75);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* =============================================
   GALLERY SECTION
   ============================================= */
.gallery-section {
  padding: var(--space-3xl) 0 calc(var(--space-3xl) - 1rem);
  background: var(--charcoal);
  position: relative;
  overflow: hidden;
}
.gallery-section::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: 0.4;
}
.gallery-section .section-tag { border-color: hsla(43,74%,55%,0.3); }
.gallery-section .section-title { color: var(--white); }
.gallery-section .section-desc  { color: hsla(0,0%,100%,0.5); }

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: 260px 260px;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  background: var(--charcoal-3);
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-out), filter 0.4s;
  filter: brightness(0.85) saturate(0.9);
}
.gallery-item:hover img {
  transform: scale(1.08);
  filter: brightness(1) saturate(1.1);
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, hsla(220,20%,5%,0.75) 0%, transparent 60%);
  display: flex;
  align-items: flex-end;
  padding: 1.25rem;
  opacity: 0;
  transition: opacity 0.35s var(--ease-out);
}
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-overlay span {
  color: var(--white);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  background: hsla(43,74%,55%,0.18);
  border: 1px solid hsla(43,74%,55%,0.3);
  backdrop-filter: blur(6px);
  padding: 0.3rem 0.85rem;
  border-radius: 99px;
}

/* Spanning gallery items */
.gallery-tall  { grid-row: span 2; }
.gallery-wide  { grid-column: span 2; }

.gallery-cta {
  display: flex;
  justify-content: center;
  padding-top: 0.5rem;
}

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 1024px) {
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { gap: 2.5rem; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); grid-template-rows: auto; }
  .gallery-tall { grid-row: span 1; }
  .gallery-wide { grid-column: span 2; }
}

@media (max-width: 768px) {
  .container { padding: 0 1.25rem; }

  .nav-links { display: none; }
  .btn-quote { display: none; }
  .nav-hamburger { display: flex; }

  #hero { min-height: 100dvh; }
  .card-1 { width: 160px; right: 2%; top: 10%; opacity: 0.15; }
  .card-2, .card-3 { display: none; }

  .hero-content { padding-top: 7rem; }

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

  .process-steps {
    flex-direction: column;
    gap: 0;
  }
  .process-connector {
    width: 60px;
    height: 2px;
    background: linear-gradient(to right, var(--gold-dark), transparent);
    align-self: auto;
    margin: 0 auto;
  }

  .testimonials-track { width: 100%; }
  .testimonial-card { flex: 0 0 85vw; }

  .contact-grid { grid-template-columns: 1fr; }
  .contact-info .section-title { text-align: left; font-size: 1.8rem; }

  .quote-form { grid-template-columns: 1fr; }
  .form-group.span-full { grid-column: 1; }

  .gallery-grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 200px 200px 200px;
  }
  .gallery-tall { grid-row: span 2; }
  .gallery-wide { grid-column: span 2; }

  .product-filter-tabs { gap: 0.4rem; }
  .filter-tab { font-size: 0.78rem; padding: 0.4rem 1rem; }

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

  .wa-float-label { display: none; }
  .wa-float { padding: 1rem; border-radius: 50%; }
}

@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .stat-item { border-right: none; }
  .hero-actions { flex-direction: column; }
  .btn-primary, .btn-ghost { width: 100%; text-align: center; justify-content: center; }
}