/* ============================================================
   ARNI COLLECTION — style.css
   Professional Business Website — 2026 Premium Design
   ============================================================ */

/* ===== CSS VARIABLES ===== */
:root {
  /* Colors */
  --emerald:        #059669;
  --emerald-light:  #10b981;
  --emerald-dark:   #047857;
  --emerald-xlight: #d1fae5;
  --emerald-glass:  rgba(5, 150, 105, 0.12);

  --gold:           #d97706;
  --gold-light:     #f59e0b;
  --gold-xlight:    #fef3c7;
  --gold-glass:     rgba(217, 119, 6, 0.15);

  --white:          #ffffff;
  --off-white:      #f8fafc;
  --gray-50:        #f9fafb;
  --gray-100:       #f3f4f6;
  --gray-200:       #e5e7eb;
  --gray-300:       #d1d5db;
  --gray-400:       #9ca3af;
  --gray-500:       #6b7280;
  --gray-600:       #4b5563;
  --gray-700:       #374151;
  --gray-800:       #1f2937;
  --gray-900:       #111827;
  --dark:           #0d1117;

  /* Gradients */
  --grad-emerald:   linear-gradient(135deg, #059669 0%, #10b981 100%);
  --grad-gold:      linear-gradient(135deg, #d97706 0%, #f59e0b 100%);
  --grad-dark:      linear-gradient(135deg, #0d1117 0%, #1a2332 100%);
  --grad-hero:      linear-gradient(160deg, #0d1117 0%, #0a1a0e 40%, #0f2318 100%);

  /* Typography */
  --font-display:   'Playfair Display', Georgia, serif;
  --font-body:      'Plus Jakarta Sans', system-ui, sans-serif;

  /* Spacing */
  --sp-xs:  4px;
  --sp-sm:  8px;
  --sp-md:  16px;
  --sp-lg:  24px;
  --sp-xl:  32px;
  --sp-2xl: 48px;
  --sp-3xl: 64px;
  --sp-4xl: 96px;
  --sp-5xl: 128px;

  /* Border Radius */
  --radius-sm:  6px;
  --radius-md:  12px;
  --radius-lg:  16px;
  --radius-xl:  24px;
  --radius-2xl: 32px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm:    0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.05);
  --shadow-md:    0 4px 12px rgba(0,0,0,.10), 0 2px 4px rgba(0,0,0,.06);
  --shadow-lg:    0 10px 25px rgba(0,0,0,.12), 0 4px 8px rgba(0,0,0,.08);
  --shadow-xl:    0 20px 40px rgba(0,0,0,.15), 0 8px 16px rgba(0,0,0,.10);
  --shadow-2xl:   0 40px 80px rgba(0,0,0,.20);
  --shadow-emerald: 0 8px 24px rgba(5,150,105,.25);
  --shadow-gold:    0 8px 24px rgba(217,119,6,.25);

  /* Transitions */
  --trans-fast:   all .15s ease;
  --trans-base:   all .25s ease;
  --trans-slow:   all .4s cubic-bezier(.25,.46,.45,.94);
  --trans-bounce: all .3s cubic-bezier(.34,1.56,.64,1);

  /* Container */
  --max-width: 1200px;
  --container-pad: clamp(1rem, 5vw, 2rem);
}

/* ===== RESET & BASE ===== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
  -webkit-text-size-adjust: 100%;
}
body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--gray-800);
  background: var(--white);
  overflow-x: hidden;
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}
a {
  color: inherit;
  text-decoration: none;
}
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input { font-family: inherit; }

.hide-mobile { display: inline; }
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}
.text-emerald { color: var(--emerald); }
.text-gold    { color: var(--gold-light); }

/* ===== LOADING SCREEN ===== */
#loading-screen {
  position: fixed;
  inset: 0;
  background: var(--dark);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity .5s ease, visibility .5s ease;
}
#loading-screen.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
.loader-inner { text-align: center; }
.loader-logo {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 8vw, 4rem);
  font-weight: 800;
  letter-spacing: -1px;
  margin-bottom: 2rem;
}
.loader-a {
  color: var(--emerald-light);
  display: inline-block;
  animation: loadPulse 1.5s ease-in-out infinite;
}
.loader-brand {
  color: var(--white);
  display: inline-block;
}
.loader-bar {
  width: 200px;
  height: 3px;
  background: rgba(255,255,255,.1);
  border-radius: var(--radius-full);
  overflow: hidden;
  margin: 0 auto 1rem;
}
.loader-fill {
  height: 100%;
  background: var(--grad-emerald);
  border-radius: var(--radius-full);
  width: 0%;
  animation: loadBar 1.8s ease-in-out forwards;
}
.loader-text {
  color: var(--gray-400);
  font-size: .875rem;
  letter-spacing: .5px;
}
@keyframes loadBar {
  0%   { width: 0%; }
  60%  { width: 75%; }
  100% { width: 100%; }
}
@keyframes loadPulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: .7; transform: scale(.96); }
}

/* ===== NAVBAR ===== */
#navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(13,17,23,.9);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255,255,255,.06);
  transition: var(--trans-base);
}
#navbar.scrolled {
  background: rgba(13,17,23,.97);
  box-shadow: 0 4px 24px rgba(0,0,0,.3);
}
.nav-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--container-pad);
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: 2rem;
}
.nav-logo {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: -0.5px;
  display: flex;
  align-items: center;
  gap: 1px;
  flex-shrink: 0;
}
.logo-a    { color: var(--emerald-light); }
.logo-rni  { color: var(--white); }
.logo-collection {
  font-size: .65rem;
  font-family: var(--font-body);
  font-weight: 500;
  color: var(--gray-400);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-left: 6px;
  align-self: flex-end;
  padding-bottom: 3px;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: .25rem;
  list-style: none;
}
.nav-link {
  color: var(--gray-300);
  padding: .5rem .85rem;
  border-radius: var(--radius-sm);
  font-size: .9rem;
  font-weight: 500;
  transition: var(--trans-base);
  white-space: nowrap;
}
.nav-link:hover { color: var(--white); background: rgba(255,255,255,.07); }
.nav-donate {
  color: var(--gold-light) !important;
}
.nav-donate:hover { background: var(--gold-glass) !important; }
.nav-cta {
  display: flex;
  align-items: center;
  gap: .5rem;
  background: var(--emerald);
  color: var(--white) !important;
  padding: .5rem 1.1rem;
  border-radius: var(--radius-full);
  font-size: .875rem;
  font-weight: 600;
  transition: var(--trans-base);
  white-space: nowrap;
}
.nav-cta:hover {
  background: var(--emerald-light);
  transform: translateY(-1px);
  box-shadow: var(--shadow-emerald);
}
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
  border-radius: var(--radius-sm);
  background: transparent;
  transition: var(--trans-base);
}
.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--trans-base);
  display: block;
}
.nav-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Mobile Menu */
.mobile-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: rgba(13,17,23,.98);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255,255,255,.08);
  padding: 1rem 0 1.5rem;
  animation: slideDown .25s ease;
}
.mobile-menu.open { display: block; }
@keyframes slideDown {
  from { opacity: 0; transform: translateY(-10px); }
  to   { opacity: 1; transform: translateY(0); }
}
.mobile-menu ul { padding: 0 var(--container-pad); }
.mob-link {
  display: block;
  color: var(--gray-300);
  padding: .875rem .5rem;
  font-size: 1rem;
  font-weight: 500;
  border-bottom: 1px solid rgba(255,255,255,.06);
  transition: var(--trans-fast);
}
.mob-link:hover { color: var(--white); padding-left: 1rem; }
.mob-donate { color: var(--gold-light) !important; }
.mob-wa {
  display: block;
  margin-top: .75rem;
  background: var(--emerald);
  color: var(--white) !important;
  padding: .875rem !important;
  border-radius: var(--radius-md) !important;
  text-align: center;
  font-weight: 600;
  border: none !important;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: .8rem 1.75rem;
  border-radius: var(--radius-full);
  font-size: .95rem;
  font-weight: 600;
  font-family: var(--font-body);
  transition: var(--trans-bounce);
  cursor: pointer;
  border: 2px solid transparent;
  white-space: nowrap;
  text-decoration: none;
  letter-spacing: .2px;
}
.btn-primary {
  background: var(--grad-emerald);
  color: var(--white);
  border-color: var(--emerald);
  box-shadow: var(--shadow-emerald);
}
.btn-primary:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 12px 32px rgba(5,150,105,.4);
}
.btn-secondary {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,.3);
}
.btn-secondary:hover {
  background: rgba(255,255,255,.1);
  border-color: rgba(255,255,255,.6);
  transform: translateY(-2px);
}
.btn-gold {
  background: var(--grad-gold);
  color: var(--white);
  border-color: var(--gold);
  box-shadow: var(--shadow-gold);
}
.btn-gold:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 12px 32px rgba(217,119,6,.4);
}
.btn-outline {
  background: transparent;
  color: var(--emerald);
  border-color: var(--emerald);
}
.btn-outline:hover {
  background: var(--emerald);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-emerald);
}
.btn-white {
  background: var(--white);
  color: var(--gray-900);
  border-color: var(--white);
}
.btn-white:hover {
  background: var(--gray-100);
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(255,255,255,.15);
}
.btn-wa {
  background: #25d366;
  color: var(--white);
  border-color: #25d366;
}
.btn-wa:hover {
  background: #1ebe5c;
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(37,211,102,.4);
}
.btn-block { width: 100%; }

/* ===== SECTION COMMON ===== */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  color: var(--emerald);
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  margin-bottom: .75rem;
}
.label-light { color: var(--emerald-light); }
.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 700;
  line-height: 1.18;
  color: var(--gray-900);
  margin-bottom: 1rem;
}
.title-light { color: var(--white); }
.section-sub {
  font-size: 1.05rem;
  color: var(--gray-500);
  max-width: 560px;
  line-height: 1.7;
}
.section-header {
  text-align: center;
  margin-bottom: 3rem;
}
.section-header .section-sub { margin: 0 auto; }

/* ===== REVEAL ANIMATIONS ===== */
.reveal-up,
.reveal-left,
.reveal-right {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity .7s cubic-bezier(.25,.46,.45,.94),
              transform .7s cubic-bezier(.25,.46,.45,.94);
}
.reveal-left  { transform: translateX(-40px); }
.reveal-right { transform: translateX(40px); }
.reveal-up.visible,
.reveal-left.visible,
.reveal-right.visible {
  opacity: 1;
  transform: translate(0, 0);
}

/* ===== HERO SECTION ===== */
.hero-section {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: var(--grad-hero);
  position: relative;
  overflow: hidden;
  padding: 8rem 0 5rem;
}
.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: .25;
}
.hero-orb-1 {
  width: 600px; height: 600px;
  background: var(--emerald-dark);
  top: -200px; right: -100px;
  animation: orbFloat 8s ease-in-out infinite;
}
.hero-orb-2 {
  width: 400px; height: 400px;
  background: var(--emerald);
  bottom: -100px; left: -100px;
  animation: orbFloat 10s ease-in-out infinite reverse;
}
.hero-orb-3 {
  width: 300px; height: 300px;
  background: var(--gold);
  top: 40%; left: 40%;
  opacity: .12;
  animation: orbFloat 12s ease-in-out infinite;
}
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(5,150,105,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(5,150,105,.05) 1px, transparent 1px);
  background-size: 50px 50px;
}
@keyframes orbFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33%       { transform: translate(30px, -30px) scale(1.05); }
  66%       { transform: translate(-20px, 20px) scale(.95); }
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 780px;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: rgba(5,150,105,.15);
  border: 1px solid rgba(5,150,105,.3);
  color: var(--emerald-light);
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: 1px;
  padding: .45rem 1rem;
  border-radius: var(--radius-full);
  margin-bottom: 1.5rem;
}
.badge-dot {
  width: 7px; height: 7px;
  background: var(--emerald-light);
  border-radius: 50%;
  animation: dotPulse 2s ease-in-out infinite;
}
.badge-dot-gold { background: var(--gold-light); }
@keyframes dotPulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: .5; transform: scale(.7); }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 6vw, 5rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.1;
  letter-spacing: -1.5px;
  margin-bottom: 1.5rem;
}
.hero-highlight {
  color: var(--emerald-light);
  position: relative;
  display: inline-block;
}
.hero-highlight::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--grad-emerald);
  border-radius: 2px;
  opacity: .6;
}
.hero-sub {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--gray-300);
  line-height: 1.75;
  margin-bottom: 2.5rem;
  max-width: 600px;
}
.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 3.5rem;
}
.hero-stats {
  display: flex;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
}
.stat-item { text-align: left; }
.stat-item strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1;
}
.stat-item span {
  font-size: .8rem;
  color: var(--gray-400);
  letter-spacing: .5px;
}
.stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,.12);
}
.hero-scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .5rem;
  color: var(--gray-500);
  font-size: .75rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}
.scroll-indicator {
  width: 24px; height: 38px;
  border: 2px solid rgba(255,255,255,.2);
  border-radius: 12px;
  position: relative;
}
.scroll-indicator::after {
  content: '';
  position: absolute;
  width: 4px; height: 8px;
  background: var(--emerald-light);
  border-radius: 2px;
  left: 50%; top: 6px;
  transform: translateX(-50%);
  animation: scrollBounce 2s ease-in-out infinite;
}
@keyframes scrollBounce {
  0%, 100% { top: 6px; opacity: 1; }
  50%       { top: 16px; opacity: .3; }
}

/* ===== ABOUT SECTION ===== */
.about-section {
  padding: var(--sp-5xl) 0;
  background: var(--off-white);
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
.about-visual {
  position: relative;
  height: 480px;
}
.about-card-main {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: var(--white);
  border-radius: var(--radius-2xl);
  padding: 2.5rem;
  box-shadow: var(--shadow-xl);
  text-align: center;
  width: 280px;
  border: 1px solid var(--gray-100);
}
.about-icon-wrap {
  width: 80px; height: 80px;
  background: var(--emerald-glass);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem;
  color: var(--emerald);
}
.about-card-main h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: .5rem;
}
.about-card-main p { font-size: .875rem; color: var(--gray-500); }
.about-card-mini {
  position: absolute;
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 1rem 1.25rem;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: .75rem;
  border: 1px solid var(--gray-100);
  font-size: .9rem;
  animation: cardFloat 4s ease-in-out infinite;
}
.about-card-mini strong { font-weight: 600; color: var(--gray-800); }
.about-card-mini-1 { top: 40px; left: -20px; animation-delay: 0s; }
.about-card-mini-2 { bottom: 60px; right: -20px; animation-delay: 2s; }
.mini-emoji { font-size: 1.5rem; }
.about-accent-circle {
  position: absolute;
  width: 300px; height: 300px;
  border-radius: 50%;
  background: var(--emerald-glass);
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  z-index: -1;
}
@keyframes cardFloat {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-8px); }
}
.about-text .section-title { margin-bottom: 1.25rem; }
.about-desc {
  color: var(--gray-600);
  line-height: 1.8;
  margin-bottom: 1rem;
  font-size: 1rem;
}
.division-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 2rem;
}
.division-card {
  background: var(--white);
  border: 2px solid var(--gray-100);
  border-radius: var(--radius-xl);
  padding: 1.5rem;
  transition: var(--trans-base);
}
.division-card:hover {
  border-color: var(--emerald);
  box-shadow: var(--shadow-emerald);
  transform: translateY(-4px);
}
.drinks-card:hover { border-color: var(--gold); box-shadow: var(--shadow-gold); }
.div-header {
  display: flex;
  align-items: center;
  gap: .75rem;
  margin-bottom: 1rem;
}
.div-icon {
  width: 44px; height: 44px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.fashion-icon { background: var(--emerald-glass); color: var(--emerald); }
.drinks-icon  { background: var(--gold-glass); color: var(--gold); }
.div-header h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--gray-900);
}
.division-card ul { font-size: .875rem; color: var(--gray-600); margin-bottom: 1rem; }
.division-card ul li { padding: .25rem 0; }
.div-cta {
  font-size: .8rem;
  font-weight: 700;
  color: var(--emerald);
  letter-spacing: .5px;
  transition: var(--trans-fast);
}
.div-cta:hover { color: var(--emerald-dark); }

/* ===== FEATURES SECTION ===== */
.features-section {
  padding: var(--sp-5xl) 0;
  background: var(--white);
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.feature-card {
  background: var(--gray-50);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-xl);
  padding: 2rem;
  transition: var(--trans-slow);
  position: relative;
  overflow: hidden;
}
.feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--grad-emerald);
  transform: scaleX(0);
  transition: var(--trans-base);
  transform-origin: left;
}
.feature-card:hover::before { transform: scaleX(1); }
.feature-card:hover {
  background: var(--white);
  box-shadow: var(--shadow-lg);
  transform: translateY(-6px);
  border-color: var(--emerald-xlight);
}
.feat-icon {
  width: 56px; height: 56px;
  background: var(--emerald-glass);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--emerald);
  margin-bottom: 1.25rem;
  transition: var(--trans-base);
}
.feat-icon-gold { background: var(--gold-glass); color: var(--gold); }
.feature-card:hover .feat-icon {
  background: var(--emerald);
  color: var(--white);
  transform: scale(1.05);
}
.feature-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: .5rem;
}
.feature-card p { font-size: .9rem; color: var(--gray-600); line-height: 1.65; }

/* ===== CATALOG SECTION ===== */
.catalog-section {
  padding: var(--sp-5xl) 0;
  background: var(--gray-50);
}
.catalog-filter {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin-bottom: 2.5rem;
  justify-content: center;
}
.filter-btn {
  padding: .55rem 1.2rem;
  border-radius: var(--radius-full);
  font-size: .875rem;
  font-weight: 600;
  color: var(--gray-600);
  background: var(--white);
  border: 2px solid var(--gray-200);
  transition: var(--trans-base);
  cursor: pointer;
}
.filter-btn:hover,
.filter-btn.active {
  background: var(--emerald);
  color: var(--white);
  border-color: var(--emerald);
  box-shadow: var(--shadow-emerald);
}
.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-bottom: 3rem;
}
.product-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-100);
  transition: var(--trans-slow);
  display: flex;
  flex-direction: column;
}
.product-card:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-8px);
  border-color: var(--emerald-xlight);
}
.product-img {
  aspect-ratio: 1 / 1;
  overflow: hidden;
  position: relative;
  background: var(--gray-100);
}
.product-img-inner {
  width: 100%; height: 100%;
  background: linear-gradient(135deg, #ecfdf5 0%, #d1fae5 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  transition: transform .4s cubic-bezier(.25,.46,.45,.94);
}
.product-card:hover .product-img-inner { transform: scale(1.08); }
.product-badge {
  position: absolute;
  top: 10px;
  left: 10px;
  background: var(--emerald);
  color: var(--white);
  font-size: .7rem;
  font-weight: 700;
  padding: .25rem .6rem;
  border-radius: var(--radius-full);
  letter-spacing: .5px;
}
.product-badge-gold { background: var(--gold); }
.product-info {
  padding: 1.25rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.product-category {
  font-size: .7rem;
  font-weight: 700;
  color: var(--emerald);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: .4rem;
}
.product-name {
  font-size: 1rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: .4rem;
  line-height: 1.3;
}
.product-desc {
  font-size: .835rem;
  color: var(--gray-500);
  line-height: 1.55;
  margin-bottom: 1rem;
  flex: 1;
}
.product-price {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--emerald-dark);
  margin-bottom: 1rem;
}
.product-wa-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  background: #25d366;
  color: var(--white);
  padding: .65rem;
  border-radius: var(--radius-md);
  font-size: .875rem;
  font-weight: 600;
  transition: var(--trans-bounce);
  cursor: pointer;
  border: none;
  width: 100%;
  font-family: var(--font-body);
}
.product-wa-btn:hover {
  background: #1ebe5c;
  transform: scale(1.02);
  box-shadow: 0 6px 20px rgba(37,211,102,.3);
}
.product-card.hidden { display: none; }
.catalog-cta {
  text-align: center;
  color: var(--gray-500);
  font-size: .95rem;
}
.catalog-cta p { margin-bottom: .75rem; }

/* ===== DRINKS SECTION ===== */
.drinks-section {
  padding: var(--sp-5xl) 0;
  background: var(--dark);
  position: relative;
  overflow: hidden;
}
.drinks-bg { position: absolute; inset: 0; pointer-events: none; }
.drinks-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: .15;
}
.drinks-blob-1 {
  width: 500px; height: 500px;
  background: var(--emerald);
  top: -150px; right: -100px;
}
.drinks-blob-2 {
  width: 400px; height: 400px;
  background: var(--gold);
  bottom: -100px; left: -80px;
}
.drinks-section .section-label { color: var(--gold-light); }
.drinks-section .section-title { color: var(--white); }
.drinks-section .section-sub { color: var(--gray-400); }
.drinks-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.drink-card {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  transition: var(--trans-slow);
  backdrop-filter: blur(10px);
}
.drink-card:hover {
  background: rgba(255,255,255,.09);
  border-color: rgba(5,150,105,.5);
  transform: translateY(-10px);
  box-shadow: 0 30px 60px rgba(0,0,0,.4);
}
.drink-img {
  aspect-ratio: 4/3;
  position: relative;
  overflow: hidden;
}
.drink-img-inner {
  width: 100%; height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 5rem;
  transition: transform .4s ease;
}
.drink-card:hover .drink-img-inner { transform: scale(1.1) rotate(-3deg); }
.drink-info { padding: 1.75rem; }
.drink-name {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: .5rem;
}
.drink-tagline {
  font-size: .875rem;
  color: var(--gold-light);
  font-weight: 600;
  letter-spacing: .5px;
  margin-bottom: .75rem;
}
.drink-desc {
  font-size: .9rem;
  color: var(--gray-400);
  line-height: 1.65;
  margin-bottom: 1.25rem;
}
.drink-price {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--emerald-light);
  margin-bottom: 1.25rem;
}
.drink-wa-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  width: 100%;
  padding: .75rem;
  border-radius: var(--radius-md);
  background: var(--emerald);
  color: var(--white);
  font-weight: 600;
  font-size: .9rem;
  font-family: var(--font-body);
  border: none;
  cursor: pointer;
  transition: var(--trans-bounce);
}
.drink-wa-btn:hover {
  background: var(--emerald-light);
  transform: scale(1.03);
  box-shadow: var(--shadow-emerald);
}

/* ===== GALLERY SECTION ===== */
.gallery-section {
  padding: var(--sp-5xl) 0;
  background: var(--white);
}
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 200px;
  gap: 1rem;
}
.gallery-item {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  cursor: pointer;
}
.gallery-item.tall   { grid-row: span 2; }
.gallery-item.wide   { grid-column: span 2; }
.gallery-item-inner {
  width: 100%; height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3.5rem;
  transition: transform .4s ease;
  position: relative;
}
.gallery-item:hover .gallery-item-inner { transform: scale(1.06); }
.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(0,0,0,.7) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1rem;
  opacity: 0;
  transition: var(--trans-base);
}
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-label {
  color: var(--white);
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .5px;
}
.gallery-sublabel {
  color: rgba(255,255,255,.7);
  font-size: .72rem;
}

/* ===== DONATION SECTION ===== */
.donation-section {
  padding: var(--sp-5xl) 0;
  background: linear-gradient(135deg, #0a1a0e 0%, #0d1117 50%, #1a0d07 100%);
  position: relative;
  overflow: hidden;
}
.donation-bg { position: absolute; inset: 0; pointer-events: none; }
.don-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: .2;
}
.don-orb-1 {
  width: 500px; height: 500px;
  background: var(--emerald);
  top: -150px; left: -100px;
}
.don-orb-2 {
  width: 400px; height: 400px;
  background: var(--gold);
  bottom: -100px; right: -80px;
}
.donation-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
  position: relative;
}
.donation-desc {
  color: var(--gray-300);
  line-height: 1.8;
  margin-bottom: 2rem;
  font-size: 1.05rem;
}
.donation-impact { display: flex; flex-direction: column; gap: 1.25rem; }
.impact-item {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.impact-icon {
  font-size: 2rem;
  flex-shrink: 0;
  width: 52px; height: 52px;
  background: rgba(255,255,255,.05);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}
.impact-item strong {
  display: block;
  color: var(--white);
  font-weight: 700;
  margin-bottom: .2rem;
}
.impact-item span { color: var(--gray-400); font-size: .875rem; }

.donation-card {
  background: var(--white);
  border-radius: var(--radius-2xl);
  padding: 2.25rem;
  box-shadow: var(--shadow-2xl);
}
.donation-card-header {
  display: flex;
  align-items: center;
  gap: .75rem;
  color: var(--emerald);
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1.25rem;
  border-bottom: 2px solid var(--gray-100);
}
.donation-amounts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .75rem;
  margin-bottom: 1.25rem;
}
.amount-btn {
  padding: .875rem;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-md);
  font-size: .9rem;
  font-weight: 700;
  color: var(--gray-700);
  background: var(--gray-50);
  cursor: pointer;
  transition: var(--trans-base);
  font-family: var(--font-body);
}
.amount-btn:hover,
.amount-btn.active {
  background: var(--emerald);
  color: var(--white);
  border-color: var(--emerald);
  box-shadow: var(--shadow-emerald);
  transform: scale(1.02);
}
.custom-label {
  display: block;
  font-size: .85rem;
  font-weight: 600;
  color: var(--gray-600);
  margin-bottom: .5rem;
}
.custom-input-wrap {
  display: flex;
  align-items: center;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--trans-base);
  margin-bottom: 1.25rem;
}
.custom-input-wrap:focus-within { border-color: var(--emerald); box-shadow: 0 0 0 3px var(--emerald-glass); }
.currency-prefix {
  padding: .75rem 1rem;
  background: var(--gray-100);
  font-size: .875rem;
  font-weight: 700;
  color: var(--gray-600);
  border-right: 1px solid var(--gray-200);
}
.custom-input-wrap input {
  flex: 1;
  padding: .75rem 1rem;
  border: none;
  outline: none;
  font-size: .9rem;
  color: var(--gray-800);
  font-family: var(--font-body);
  background: transparent;
}
.selected-amount-display {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--emerald-glass);
  border: 1px solid var(--emerald-xlight);
  padding: .875rem 1rem;
  border-radius: var(--radius-md);
  margin-bottom: 1.25rem;
  font-size: .9rem;
  color: var(--gray-700);
}
.selected-amount-display strong {
  color: var(--emerald-dark);
  font-size: 1.05rem;
}
.donation-note {
  text-align: center;
  font-size: .8rem;
  color: var(--gray-400);
  margin-top: .75rem;
}

/* ===== TESTIMONIAL SECTION ===== */
.testimonial-section {
  padding: var(--sp-5xl) 0;
  background: var(--gray-50);
  overflow: hidden;
}
.testimonial-slider-wrap { position: relative; }
.testimonial-track {
  display: flex;
  gap: 1.5rem;
  transition: transform .5s cubic-bezier(.25,.46,.45,.94);
}
.testimonial-slide {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 2rem;
  min-width: calc(33.333% - 1rem);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--gray-100);
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  flex-shrink: 0;
}
.testi-stars {
  display: flex;
  gap: 3px;
  color: var(--gold-light);
  font-size: 1.1rem;
}
.testi-text {
  font-size: .95rem;
  color: var(--gray-700);
  line-height: 1.7;
  flex: 1;
  font-style: italic;
}
.testi-author { display: flex; align-items: center; gap: .875rem; }
.testi-avatar {
  width: 48px; height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--white);
  flex-shrink: 0;
}
.testi-name {
  font-weight: 700;
  color: var(--gray-900);
  font-size: .95rem;
  margin-bottom: .1rem;
}
.testi-role { font-size: .8rem; color: var(--gray-500); }
.testimonial-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-top: 2rem;
}
.testi-prev, .testi-next {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--white);
  border: 2px solid var(--gray-200);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-600);
  cursor: pointer;
  transition: var(--trans-base);
}
.testi-prev:hover, .testi-next:hover {
  background: var(--emerald);
  border-color: var(--emerald);
  color: var(--white);
  box-shadow: var(--shadow-emerald);
}
.testi-dots { display: flex; gap: .5rem; }
.testi-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--gray-300);
  cursor: pointer;
  transition: var(--trans-base);
  border: none;
}
.testi-dot.active {
  background: var(--emerald);
  width: 24px;
  border-radius: var(--radius-full);
}

/* ===== FAQ SECTION ===== */
.faq-section {
  padding: var(--sp-5xl) 0;
  background: var(--white);
}
.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: .75rem;
}
.faq-item {
  border: 2px solid var(--gray-100);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--trans-base);
}
.faq-item:hover { border-color: var(--emerald-xlight); }
.faq-item.open   { border-color: var(--emerald); }
.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 1.5rem;
  background: transparent;
  cursor: pointer;
  gap: 1rem;
  font-size: .975rem;
  font-weight: 600;
  color: var(--gray-800);
  font-family: var(--font-body);
  text-align: left;
  transition: var(--trans-base);
}
.faq-question:hover { background: var(--gray-50); }
.faq-item.open .faq-question { color: var(--emerald); background: var(--emerald-glass); }
.faq-arrow {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--gray-100);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: var(--trans-base);
  color: var(--gray-500);
}
.faq-item.open .faq-arrow {
  background: var(--emerald);
  color: var(--white);
  transform: rotate(180deg);
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height .35s ease, padding .35s ease;
}
.faq-item.open .faq-answer { max-height: 300px; }
.faq-answer-inner {
  padding: 0 1.5rem 1.25rem;
  font-size: .9rem;
  color: var(--gray-600);
  line-height: 1.75;
}

/* ===== CLOSING CTA SECTION ===== */
.closing-cta-section {
  padding: var(--sp-5xl) 0;
  background: linear-gradient(135deg, #0a1a0e 0%, #0d1117 100%);
  position: relative;
  overflow: hidden;
  text-align: center;
}
.cta-bg { position: absolute; inset: 0; pointer-events: none; }
.cta-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: .15;
}
.cta-orb-1 {
  width: 400px; height: 400px;
  background: var(--emerald);
  top: -100px; left: -80px;
}
.cta-orb-2 {
  width: 400px; height: 400px;
  background: var(--gold);
  bottom: -100px; right: -80px;
}
.closing-cta-content { position: relative; }
.cta-badge {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: rgba(5,150,105,.15);
  border: 1px solid rgba(5,150,105,.3);
  color: var(--emerald-light);
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: 1px;
  padding: .45rem 1rem;
  border-radius: var(--radius-full);
  margin-bottom: 1.5rem;
}
.cta-main-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 1.25rem;
}
.cta-sub {
  font-size: 1.05rem;
  color: var(--gray-400);
  margin-bottom: 2.5rem;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}
.cta-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}
.cta-contact-info {
  display: flex;
  gap: 2rem;
  justify-content: center;
  flex-wrap: wrap;
}
.cta-contact-item {
  display: flex;
  align-items: center;
  gap: .5rem;
  color: var(--gray-400);
  font-size: .875rem;
}

/* ===== DONATION MODAL ===== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.75);
  backdrop-filter: blur(6px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  animation: fadeIn .25s ease;
  overflow-y: auto;
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
.modal-container {
  background: var(--white);
  border-radius: var(--radius-2xl);
  padding: 2.5rem;
  max-width: 480px;
  width: 100%;
  position: relative;
  animation: modalUp .3s cubic-bezier(.34,1.56,.64,1);
  box-shadow: var(--shadow-2xl);
  max-height: 90vh;
  overflow-y: auto;
}
@keyframes modalUp {
  from { opacity: 0; transform: translateY(30px) scale(.95); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
.modal-close {
  position: absolute;
  top: 1.25rem; right: 1.25rem;
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--gray-100);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-500);
  cursor: pointer;
  transition: var(--trans-base);
  border: none;
}
.modal-close:hover { background: var(--gray-200); color: var(--gray-800); }
.modal-header { text-align: center; margin-bottom: 1.5rem; }
.modal-icon {
  width: 64px; height: 64px;
  background: var(--emerald-glass);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--emerald);
  margin: 0 auto 1rem;
}
.modal-header h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: .4rem;
}
.modal-header p { font-size: .9rem; color: var(--gray-500); }
.modal-amount-badge {
  background: var(--emerald-glass);
  border: 1px solid var(--emerald-xlight);
  padding: .875rem 1.25rem;
  border-radius: var(--radius-md);
  text-align: center;
  font-size: .9rem;
  color: var(--gray-700);
  margin-bottom: 1.5rem;
}
.modal-amount-badge strong { color: var(--emerald-dark); font-size: 1.1rem; }
.qris-container { text-align: center; margin-bottom: 1.5rem; }
.qris-frame {
  width: 200px; height: 200px;
  margin: 0 auto .75rem;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 3px solid var(--emerald);
  background: var(--white);
}
.qris-frame img {
  width: 100%; height: 100%;
  object-fit: contain;
}
.qris-placeholder {
  width: 100%; height: 100%;
  background: var(--gray-50);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  color: var(--gray-400);
  font-size: .75rem;
  text-align: center;
  padding: .5rem;
}
.qris-placeholder svg { color: var(--gray-300); }
.qris-sub { font-size: .65rem; color: var(--gray-300); }
.qris-name { font-weight: 700; color: var(--gray-700); font-size: .9rem; }
.modal-steps { margin-bottom: 1.5rem; display: flex; flex-direction: column; gap: .875rem; }
.step-item {
  display: flex;
  align-items: flex-start;
  gap: .875rem;
}
.step-num {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--emerald);
  color: var(--white);
  font-size: .8rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.step-item p {
  font-size: .875rem;
  color: var(--gray-600);
  line-height: 1.55;
  padding-top: 4px;
}
.modal-note { text-align: center; font-size: .8rem; color: var(--gray-400); margin-top: .75rem; }

/* ===== FOOTER ===== */
footer { background: var(--dark); }
.footer-top { padding: var(--sp-4xl) 0 var(--sp-3xl); }
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1.5fr;
  gap: 3rem;
}
.footer-logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 1px;
  margin-bottom: 1rem;
}
.footer-tagline {
  font-size: .875rem;
  color: var(--gray-400);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}
.footer-social {
  display: flex;
  gap: .75rem;
}
.social-btn {
  width: 40px; height: 40px;
  border-radius: var(--radius-md);
  background: rgba(255,255,255,.07);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-400);
  transition: var(--trans-base);
  border: 1px solid rgba(255,255,255,.06);
}
.social-btn:hover {
  background: var(--emerald);
  color: var(--white);
  border-color: var(--emerald);
  transform: translateY(-2px);
}
.wa-social:hover { background: #25d366; border-color: #25d366; }
.footer-nav h4 {
  font-size: .85rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}
.footer-nav ul { display: flex; flex-direction: column; gap: .6rem; }
.footer-nav a {
  font-size: .875rem;
  color: var(--gray-400);
  transition: var(--trans-fast);
}
.footer-nav a:hover { color: var(--emerald-light); padding-left: 4px; }
.footer-contact h4 {
  font-size: .85rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}
.footer-contact ul { display: flex; flex-direction: column; gap: .75rem; }
.footer-contact li {
  display: flex;
  align-items: center;
  gap: .6rem;
  font-size: .875rem;
  color: var(--gray-400);
}
.footer-contact li svg { color: var(--emerald); flex-shrink: 0; }
.footer-contact a { color: var(--emerald-light); }
.footer-contact a:hover { text-decoration: underline; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.06);
  padding: 1.5rem 0;
}
.footer-bottom .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: .5rem;
}
.footer-bottom p {
  font-size: .83rem;
  color: var(--gray-500);
}
.footer-bottom strong { color: var(--gray-300); }
.footer-domain { color: var(--emerald) !important; font-weight: 600 !important; }

/* ===== FLOATING BUTTONS ===== */
.float-wa {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 60px; height: 60px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  box-shadow: 0 8px 24px rgba(37,211,102,.4);
  z-index: 900;
  transition: var(--trans-bounce);
  animation: floatPulse 3s ease-in-out infinite;
}
.float-wa:hover {
  transform: scale(1.12);
  box-shadow: 0 12px 32px rgba(37,211,102,.6);
}
@keyframes floatPulse {
  0%, 100% { box-shadow: 0 8px 24px rgba(37,211,102,.4); }
  50%       { box-shadow: 0 8px 36px rgba(37,211,102,.7); }
}
.float-wa-tooltip {
  position: absolute;
  right: 72px;
  background: var(--gray-900);
  color: var(--white);
  font-size: .78rem;
  font-weight: 600;
  padding: .4rem .9rem;
  border-radius: var(--radius-full);
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transform: translateX(8px);
  transition: var(--trans-base);
}
.float-wa:hover .float-wa-tooltip {
  opacity: 1;
  transform: translateX(0);
}

.back-to-top {
  position: fixed;
  bottom: 6.5rem;
  right: 2.1rem;
  width: 44px; height: 44px;
  background: var(--white);
  border-radius: 50%;
  border: 2px solid var(--gray-200);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-600);
  box-shadow: var(--shadow-md);
  z-index: 900;
  cursor: pointer;
  transition: var(--trans-base);
}
.back-to-top:hover {
  background: var(--emerald);
  border-color: var(--emerald);
  color: var(--white);
  box-shadow: var(--shadow-emerald);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1100px) {
  .products-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1.5fr 1fr 1fr; gap: 2rem; }
  .footer-brand { grid-column: 1 / -1; display: flex; align-items: flex-start; flex-wrap: wrap; gap: 2rem; }
  .footer-contact { grid-column: span 1; }
}
@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-toggle { display: flex; }
  .about-grid { grid-template-columns: 1fr; gap: 3rem; }
  .about-visual { height: 320px; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .drinks-grid { grid-template-columns: 1fr 1fr; }
  .division-cards { grid-template-columns: 1fr; }
  .donation-wrapper { grid-template-columns: 1fr; gap: 3rem; }
  .gallery-grid { grid-template-columns: repeat(3, 1fr); }
  .testimonial-slide { min-width: calc(50% - .75rem); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-contact { grid-column: span 2; }
}
@media (max-width: 680px) {
  :root { scroll-padding-top: 70px; }
  .hide-mobile { display: none; }
  .hero-ctas { flex-direction: column; }
  .hero-ctas .btn { width: 100%; }
  .hero-stats { gap: 1rem; }
  .stat-divider { display: none; }
  .products-grid { grid-template-columns: 1fr 1fr; gap: 1rem; }
  .features-grid { grid-template-columns: 1fr; }
  .drinks-grid { grid-template-columns: 1fr; }
  .gallery-grid {
    grid-template-columns: 1fr 1fr;
    grid-auto-rows: 160px;
  }
  .gallery-item.wide { grid-column: span 1; }
  .testimonial-slide { min-width: 100%; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-contact { grid-column: span 1; }
  .footer-bottom .container { justify-content: center; text-align: center; }
  .cta-buttons { flex-direction: column; align-items: center; }
  .cta-buttons .btn { width: 100%; max-width: 320px; }
  .donation-amounts { grid-template-columns: 1fr 1fr; }
  .about-card-mini-1 { left: 0; }
  .about-card-mini-2 { right: 0; }
}
@media (max-width: 420px) {
  .products-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr 1fr; }
  .hero-title { font-size: 2.4rem; }
  .modal-container { padding: 1.75rem; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    transition-duration: .01ms !important;
  }
  .reveal-up, .reveal-left, .reveal-right {
    opacity: 1;
    transform: none;
  }
}