/* ============================================================
   ELGON PREMIUM DRINKING WATER - Website Stylesheet
   By Xolai Industries, Kakamega, Kenya
   ============================================================
   HOW TO EDIT:
   - Colors: change the CSS variables in :root below
   - Fonts: swap the Google Fonts @import URL
   - Spacing/sizing: edit rem values throughout
   ============================================================ */

/* ---- Google Fonts ---- */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;600;700;800;900&family=Inter:wght@400;500;600&display=swap');

/* ---- CSS Variables (easy to customise) ---- */
:root {
  --bg:          #020B18;       /* main dark background */
  --bg2:         #061525;       /* slightly lighter bg */
  --card:        rgba(255,255,255,0.04);
  --card-border: rgba(255,255,255,0.10);
  --primary:     #0A84FF;       /* electric blue */
  --accent:      #00D4FF;       /* aqua accent */
  --text:        #E8F4FF;
  --muted:       rgba(232,244,255,0.55);
  --white:       #ffffff;
  --font-head:   'Montserrat', sans-serif;
  --font-body:   'Inter', sans-serif;
  --radius:      1rem;
  --radius-lg:   1.5rem;
  --radius-pill: 99px;
  --transition:  0.3s ease;
  --whatsapp:    #25D366;
}

/* ---- Reset & Base ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; height: auto; }
a  { color: inherit; text-decoration: none; }
ul { list-style: none; }

.container {
  width: min(1200px, 100% - 2.5rem);
  margin-inline: auto;
}

/* ============================================================
   UTILITY CLASSES
   ============================================================ */
.text-gradient {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.glass-card {
  background: var(--card);
  border: 1px solid var(--card-border);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.badge {
  display: inline-block;
  padding: .25rem .75rem;
  border-radius: var(--radius-pill);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .04em;
  background: rgba(10,132,255,.18);
  border: 1px solid rgba(10,132,255,.30);
  color: var(--accent);
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: .9rem 2rem;
  border-radius: var(--radius-pill);
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  border: none;
  transition: var(--transition);
}
.btn-primary {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 0 28px rgba(10,132,255,.40);
}
.btn-primary:hover {
  background: #0091ff;
  box-shadow: 0 0 40px rgba(10,132,255,.60);
  transform: translateY(-2px);
}
.btn-ghost {
  background: rgba(255,255,255,.08);
  color: #fff;
  border: 1px solid rgba(255,255,255,.18);
  backdrop-filter: blur(8px);
}
.btn-ghost:hover {
  background: rgba(255,255,255,.14);
  transform: translateY(-2px);
}

/* Scroll-reveal (JS adds .visible) */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .6s ease, transform .6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: .10s; }
.reveal-delay-2 { transition-delay: .20s; }
.reveal-delay-3 { transition-delay: .30s; }
.reveal-delay-4 { transition-delay: .40s; }


/* ============================================================
   NAVBAR
   ============================================================ */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 1.2rem 0;
  transition: background .3s ease, padding .3s ease, box-shadow .3s ease;
}
#navbar.scrolled {
  background: rgba(2,11,24,.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: .7rem 0;
  border-bottom: 1px solid rgba(255,255,255,.08);
  box-shadow: 0 4px 30px rgba(0,0,0,.3);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: .6rem;
}
.nav-logo img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid rgba(10,132,255,.35);
}
.nav-logo span {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.3rem;
  letter-spacing: -.01em;
}
.nav-logo span em { font-style: normal; color: var(--accent); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.nav-links a {
  font-size: .9rem;
  font-weight: 600;
  color: var(--muted);
  transition: color var(--transition);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0; right: 0;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transition: transform var(--transition);
}
.nav-links a:hover, .nav-links a.active { color: #fff; }
.nav-links a:hover::after, .nav-links a.active::after { transform: scaleX(1); }

.nav-cta { flex-shrink: 0; }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: .4rem;
  background: none;
  border: none;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: var(--transition);
}
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }

/* Mobile menu */
.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(2,11,24,.97);
  backdrop-filter: blur(20px);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  font-family: var(--font-head);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text);
  transition: color var(--transition);
}
.mobile-menu a:hover { color: var(--accent); }

@media (max-width: 900px) {
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
}


/* ============================================================
   SECTIONS — shared
   ============================================================ */
section { padding: 5rem 0; }
.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
}
.section-header h2 {
  font-family: var(--font-head);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  margin-bottom: .75rem;
}
.section-header p {
  color: var(--muted);
  max-width: 600px;
  margin-inline: auto;
  font-size: 1.05rem;
}


/* ============================================================
   HERO
   ============================================================ */
#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 5rem;
}

/* animated background */
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .2;
}
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--bg) 40%, transparent 100%);
}

/* floating water droplets */
.drops {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  overflow: hidden;
}
.drop {
  position: absolute;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, rgba(0,212,255,.35), rgba(10,132,255,.10));
  animation: floatDrop linear infinite;
}
@keyframes floatDrop {
  0%   { transform: translateY(0)   scale(1);   opacity: .6; }
  50%  { transform: translateY(-30px) scale(1.08); opacity: .9; }
  100% { transform: translateY(0)   scale(1);   opacity: .6; }
}

.hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}
.hero-text { max-width: 580px; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .4rem 1rem;
  border-radius: var(--radius-pill);
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.15);
  backdrop-filter: blur(8px);
  margin-bottom: 1.5rem;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .08em;
}
.hero-badge .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse 1.8s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: .5; transform: scale(.7); }
}

.hero-title {
  font-family: var(--font-head);
  font-size: clamp(2.8rem, 7vw, 5rem);
  font-weight: 900;
  line-height: 1.05;
  margin-bottom: 1.25rem;
}

.hero-sub {
  font-size: 1.1rem;
  color: var(--muted);
  margin-bottom: 2rem;
  max-width: 480px;
  line-height: 1.7;
}

.hero-btns {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

/* product image */
.hero-image {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-image .ripple {
  position: absolute;
  width: 380px;
  height: 380px;
  border-radius: 50%;
  border: 2px solid rgba(0,212,255,.25);
  animation: rippleOut 3s ease-out infinite;
}
.hero-image .ripple:nth-child(2) { animation-delay: 1s; }
.hero-image .ripple:nth-child(3) { animation-delay: 2s; }
@keyframes rippleOut {
  0%   { transform: scale(.6); opacity: .8; }
  100% { transform: scale(1.5); opacity: 0; }
}
.hero-image .glow {
  position: absolute;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(10,132,255,.20), transparent 70%);
  animation: glowPulse 4s ease-in-out infinite;
}
@keyframes glowPulse {
  0%, 100% { transform: scale(1); opacity: .6; }
  50%       { transform: scale(1.2); opacity: 1; }
}
.hero-image img {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 420px;
  filter: drop-shadow(0 20px 60px rgba(10,132,255,.35));
  animation: floatBottle 5s ease-in-out infinite;
}
@keyframes floatBottle {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-16px); }
}

@media (max-width: 768px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-image { order: -1; }
  .hero-image img { max-width: 260px; }
  .hero-image .ripple { width: 240px; height: 240px; }
}


/* ============================================================
   STATS BAR
   ============================================================ */
#stats {
  padding: 2.5rem 0;
  border-top: 1px solid rgba(255,255,255,.06);
  border-bottom: 1px solid rgba(255,255,255,.06);
  background: rgba(255,255,255,.02);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  divide: rgba(255,255,255,.1);
}
.stat-item {
  text-align: center;
  padding: 0 1rem;
  border-right: 1px solid rgba(255,255,255,.08);
}
.stat-item:last-child { border-right: none; }
.stat-item h3 {
  font-family: var(--font-head);
  font-size: 2.2rem;
  font-weight: 800;
  color: #fff;
}
.stat-item h3.accent { color: var(--accent); }
.stat-item p {
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: .3rem;
}
@media (max-width: 600px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-item:nth-child(2) { border-right: none; }
}


/* ============================================================
   WHY ELGON — features
   ============================================================ */
#features { background: var(--bg2); }
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}
.feature-card {
  padding: 2rem;
  border-radius: var(--radius-lg);
}
.feature-card .icon {
  width: 60px;
  height: 60px;
  border-radius: var(--radius);
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.08);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.2rem;
}
.feature-card .icon img { width: 36px; height: 36px; object-fit: contain; }
.feature-card h3 {
  font-family: var(--font-head);
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: .6rem;
}
.feature-card p { color: var(--muted); font-size: .95rem; line-height: 1.6; }


/* ============================================================
   PRODUCTS
   ============================================================ */
#products { background: var(--bg); }
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.5rem;
}
.product-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform .3s ease, box-shadow .3s ease;
}
.product-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 50px rgba(10,132,255,.20);
}
.product-img {
  position: relative;
  height: 280px;
  overflow: hidden;
  background: rgba(10,132,255,.05);
}
.product-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}
.product-card:hover .product-img img { transform: scale(1.06); }
.product-img .badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  z-index: 2;
}
.product-body {
  padding: 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.product-body h3 {
  font-family: var(--font-head);
  font-size: 1.3rem;
  font-weight: 800;
  margin-bottom: .4rem;
}
.product-price {
  font-size: 1.8rem;
  font-weight: 800;
  font-family: var(--font-head);
  color: var(--accent);
  margin-bottom: .7rem;
}
.product-body p { color: var(--muted); font-size: .9rem; flex: 1; margin-bottom: 1.2rem; }
.product-btn {
  display: block;
  text-align: center;
  padding: .8rem;
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.15);
  background: rgba(255,255,255,.06);
  font-weight: 700;
  transition: var(--transition);
}
.product-btn:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}


/* ============================================================
   SERVICES
   ============================================================ */
#services { background: var(--bg2); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}
.service-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform .3s ease;
}
.service-card:hover { transform: translateY(-4px); }
.service-img {
  height: 200px;
  position: relative;
  overflow: hidden;
}
.service-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.service-card:hover .service-img img { transform: scale(1.08); }
.service-img::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(2,11,24,.9), transparent);
}
.service-body { padding: 1.5rem; flex: 1; }
.service-body h3 {
  font-family: var(--font-head);
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: .5rem;
}
.service-body p { color: var(--muted); font-size: .9rem; margin-bottom: 1rem; }
.service-features { display: flex; flex-direction: column; gap: .4rem; margin-bottom: 1.2rem; }
.service-features li { display: flex; align-items: center; gap: .5rem; font-size: .85rem; color: rgba(232,244,255,.75); }
.service-features li::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}
.service-link {
  font-size: .9rem;
  font-weight: 700;
  color: var(--primary);
  transition: color var(--transition);
}
.service-link:hover { color: var(--accent); }


/* ============================================================
   GALLERY
   ============================================================ */
#gallery { background: var(--bg); }
.gallery-grid {
  columns: 3;
  column-gap: 1rem;
}
.gallery-item {
  break-inside: avoid;
  margin-bottom: 1rem;
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  cursor: zoom-in;
}
.gallery-item img { width: 100%; display: block; transition: transform .5s ease; }
.gallery-item:hover img { transform: scale(1.04); }
.gallery-item .overlay {
  position: absolute;
  inset: 0;
  background: rgba(10,132,255,.25);
  opacity: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity var(--transition);
}
.gallery-item:hover .overlay { opacity: 1; }
.gallery-item .overlay span {
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: .4rem 1rem;
  border: 1px solid rgba(255,255,255,.4);
  border-radius: var(--radius-pill);
  backdrop-filter: blur(4px);
}
@media (max-width: 700px) { .gallery-grid { columns: 2; } }
@media (max-width: 420px) { .gallery-grid { columns: 1; } }


/* ============================================================
   ABOUT / STORY
   ============================================================ */
#about { background: var(--bg2); }
.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.about-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--card-border);
}
.about-text h2 {
  font-family: var(--font-head);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 800;
  margin-bottom: 1rem;
}
.about-text p { color: var(--muted); margin-bottom: 1.2rem; line-height: 1.8; }
.about-pillars { display: flex; flex-direction: column; gap: 1rem; margin-top: 1.5rem; }
.pillar {
  display: flex;
  gap: 1rem;
  padding: 1.25rem;
  border-radius: var(--radius);
  background: var(--card);
  border: 1px solid var(--card-border);
}
.pillar-icon {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: rgba(10,132,255,.15);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.pillar-icon svg { width: 20px; height: 20px; fill: var(--accent); }
.pillar h4 { font-family: var(--font-head); font-weight: 700; margin-bottom: .2rem; }
.pillar p { color: var(--muted); font-size: .9rem; margin: 0; }
@media (max-width: 768px) {
  .about-inner { grid-template-columns: 1fr; }
  .about-img { order: -1; }
}


/* ============================================================
   TESTIMONIALS
   ============================================================ */
#testimonials { background: var(--bg); }
.testimonials-scroll {
  display: flex;
  gap: 1.5rem;
  overflow-x: auto;
  padding-bottom: 1rem;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.testimonials-scroll::-webkit-scrollbar { display: none; }
.testimonial-card {
  min-width: 340px;
  padding: 2rem;
  border-radius: var(--radius-lg);
  flex-shrink: 0;
  scroll-snap-align: start;
}
.stars { display: flex; gap: .25rem; margin-bottom: 1.2rem; }
.stars svg { width: 18px; height: 18px; fill: var(--accent); }
.testimonial-card blockquote {
  font-size: 1.05rem;
  color: rgba(232,244,255,.9);
  font-style: italic;
  margin-bottom: 1.5rem;
  line-height: 1.7;
}
.testimonial-card cite { font-style: normal; }
.testimonial-card cite strong { display: block; font-weight: 700; }
.testimonial-card cite span { font-size: .85rem; color: var(--muted); }


/* ============================================================
   BLOG
   ============================================================ */
#blog { background: var(--bg2); }
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}
.blog-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform .3s ease;
}
.blog-card:hover { transform: translateY(-4px); }
.blog-img { height: 200px; position: relative; overflow: hidden; }
.blog-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.blog-card:hover .blog-img img { transform: scale(1.06); }
.blog-cat {
  position: absolute;
  top: 1rem; left: 1rem;
  font-size: .72rem;
  font-weight: 700;
  padding: .25rem .75rem;
  border-radius: var(--radius-pill);
  background: rgba(2,11,24,.8);
  backdrop-filter: blur(4px);
}
.blog-body { padding: 1.5rem; flex: 1; display: flex; flex-direction: column; }
.blog-meta { display: flex; gap: 1rem; font-size: .8rem; color: var(--muted); margin-bottom: .8rem; }
.blog-body h3 { font-family: var(--font-head); font-size: 1.1rem; font-weight: 700; margin-bottom: .6rem; }
.blog-body p { color: var(--muted); font-size: .9rem; flex: 1; margin-bottom: 1rem; }
.blog-link { font-size: .9rem; font-weight: 700; color: var(--accent); transition: color var(--transition); }
.blog-link:hover { color: #fff; }


/* ============================================================
   FAQ
   ============================================================ */
#faq { background: var(--bg); }
.faq-inner { max-width: 750px; margin-inline: auto; }
.faq-wrap { border-radius: var(--radius-lg); overflow: hidden; }
.faq-item { border-bottom: 1px solid rgba(255,255,255,.08); }
.faq-item:last-child { border-bottom: none; }
.faq-q {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  color: var(--text);
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 600;
  padding: 1.3rem 1.5rem;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  transition: color var(--transition);
}
.faq-q:hover { color: var(--accent); }
.faq-q svg {
  width: 20px; height: 20px;
  flex-shrink: 0;
  transition: transform .3s ease;
}
.faq-item.open .faq-q svg { transform: rotate(180deg); }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height .4s ease;
  padding: 0 1.5rem;
  color: var(--muted);
  font-size: .95rem;
  line-height: 1.7;
}
.faq-a.open { max-height: 300px; padding-bottom: 1.3rem; }


/* ============================================================
   CONTACT
   ============================================================ */
#contact { background: var(--bg2); }
.contact-inner {
  display: grid;
  grid-template-columns: 2fr 3fr;
  gap: 3rem;
  max-width: 900px;
  margin-inline: auto;
}
.contact-info { display: flex; flex-direction: column; gap: 1.5rem; }
.contact-info h3 { font-family: var(--font-head); font-size: 1.4rem; font-weight: 700; margin-bottom: .5rem; }
.contact-detail {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}
.contact-detail-icon {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: rgba(10,132,255,.15);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.contact-detail-icon svg { width: 18px; height: 18px; fill: var(--accent); }
.contact-detail p { font-size: .85rem; color: var(--muted); margin-bottom: .2rem; }
.contact-detail a, .contact-detail span { font-weight: 600; font-size: 1rem; transition: color var(--transition); }
.contact-detail a:hover { color: var(--accent); }

/* Form */
.contact-form { display: flex; flex-direction: column; gap: 1.2rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { display: flex; flex-direction: column; gap: .4rem; }
.form-group label { font-size: .85rem; font-weight: 600; color: rgba(232,244,255,.75); }
.form-group input, .form-group textarea, .form-group select {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.10);
  border-radius: var(--radius);
  padding: .8rem 1rem;
  color: var(--text);
  font-family: var(--font-body);
  font-size: .95rem;
  transition: border-color var(--transition);
  outline: none;
  width: 100%;
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(10,132,255,.15);
}
.form-group textarea { resize: vertical; min-height: 100px; }
.form-group select option { background: #061525; }
@media (max-width: 768px) {
  .contact-inner { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
}


/* ============================================================
   CTA SECTION
   ============================================================ */
#cta {
  background: var(--bg);
  position: relative;
  overflow: hidden;
}
#cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 50%, rgba(10,132,255,.18) 0%, transparent 70%);
}
.cta-card {
  position: relative;
  z-index: 1;
  max-width: 720px;
  margin-inline: auto;
  text-align: center;
  padding: 4rem 2rem;
  border-radius: 2rem;
}
.cta-card h2 {
  font-family: var(--font-head);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  margin-bottom: 1rem;
}
.cta-card p { color: var(--muted); font-size: 1.1rem; margin-bottom: 2rem; }
.cta-btns { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center; }


/* ============================================================
   FOOTER
   ============================================================ */
footer {
  background: #010911;
  border-top: 1px solid rgba(255,255,255,.06);
  padding: 4rem 0 2rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  margin-bottom: 3rem;
}
.footer-brand .logo { display: flex; align-items: center; gap: .6rem; margin-bottom: 1rem; }
.footer-brand .logo img { width: 44px; height: 44px; border-radius: 50%; object-fit: cover; }
.footer-brand .logo span { font-family: var(--font-head); font-weight: 800; font-size: 1.2rem; }
.footer-brand .logo span em { font-style: normal; color: var(--accent); }
.footer-brand p { color: var(--muted); font-size: .9rem; line-height: 1.7; max-width: 280px; }
.footer-social { display: flex; gap: .8rem; margin-top: 1.2rem; }
.footer-social a {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.08);
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition);
}
.footer-social a:hover { background: rgba(10,132,255,.25); border-color: rgba(10,132,255,.4); }
.footer-social svg { width: 16px; height: 16px; fill: rgba(232,244,255,.7); }

.footer-col h4 { font-family: var(--font-head); font-size: 1rem; font-weight: 700; margin-bottom: 1.2rem; }
.footer-col ul { display: flex; flex-direction: column; gap: .7rem; }
.footer-col ul li a { color: var(--muted); font-size: .9rem; transition: color var(--transition); }
.footer-col ul li a:hover { color: var(--accent); }
.footer-contact li { display: flex; gap: .6rem; align-items: flex-start; color: var(--muted); font-size: .88rem; }
.footer-contact li svg { width: 16px; height: 16px; fill: var(--accent); flex-shrink: 0; margin-top: 2px; }
.footer-contact li a { color: var(--muted); transition: color var(--transition); }
.footer-contact li a:hover { color: #fff; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.06);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}
.footer-bottom p { color: var(--muted); font-size: .85rem; }
.footer-bottom .cert {
  font-size: .72rem;
  font-weight: 700;
  padding: .25rem .75rem;
  border-radius: var(--radius-pill);
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.10);
}

@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 500px) { .footer-grid { grid-template-columns: 1fr; } }


/* ============================================================
   FLOATING WHATSAPP BUTTON
   ============================================================ */
#wa-btn {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 900;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--whatsapp);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,.40);
  transition: transform var(--transition), opacity .3s ease;
  opacity: 0;
  pointer-events: none;
  transform: translateY(20px);
}
#wa-btn.visible { opacity: 1; pointer-events: all; transform: translateY(0); }
#wa-btn:hover { transform: scale(1.12) translateY(0); box-shadow: 0 6px 28px rgba(37,211,102,.55); }
#wa-btn svg { width: 28px; height: 28px; fill: #fff; }
#wa-btn .ping {
  position: absolute;
  top: -2px; right: -2px;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: #fff;
}
#wa-btn .ping::before {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: 50%;
  background: rgba(255,255,255,.6);
  animation: pingAnim 1.6s ease-out infinite;
}
@keyframes pingAnim {
  0%   { transform: scale(1); opacity: .7; }
  100% { transform: scale(2.5); opacity: 0; }
}

/* ============================================================
   BACK TO TOP
   ============================================================ */
#back-top {
  position: fixed;
  bottom: 5rem;
  right: 1.5rem;
  z-index: 900;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(10,132,255,.25);
  border: 1px solid rgba(10,132,255,.4);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition: var(--transition);
}
#back-top.visible { opacity: 1; pointer-events: all; transform: translateY(0); }
#back-top:hover { background: var(--primary); }
#back-top svg { width: 18px; height: 18px; stroke: #fff; fill: none; stroke-width: 2; }

/* ============================================================
   RESPONSIVE MISC
   ============================================================ */
@media (max-width: 600px) {
  section { padding: 3.5rem 0; }
  .btn { padding: .75rem 1.5rem; font-size: .9rem; }
  .hero-title { font-size: 2.4rem; }
}