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

:root {
  --gold: #C9A84C;
  --gold-light: #E8C97A;
  --dark: #0D0D0D;
  --dark2: #1A1A1A;
  --dark3: #252525;
  --text: #E8E8E8;
  --text-muted: #999;
  --white: #FFFFFF;
  --section-bg: #111111;
  --section-alt: #161616;
  --radius: 4px;
  --transition: 0.3s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--dark);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3 { font-family: 'Playfair Display', serif; line-height: 1.2; }
h1 { font-size: clamp(2.5rem, 6vw, 5rem); font-weight: 700; }
h2 { font-size: clamp(1.8rem, 4vw, 3rem); font-weight: 600; }
h3 { font-size: 1.25rem; font-weight: 600; }

a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: 100px 0; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: var(--radius);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.5px;
  cursor: pointer;
  transition: all var(--transition);
  border: none;
  font-family: 'Inter', sans-serif;
}
.btn-primary {
  background: var(--gold);
  color: var(--dark);
}
.btn-primary:hover { background: var(--gold-light); transform: translateY(-2px); }
.btn-outline {
  border: 1.5px solid var(--gold);
  color: var(--gold);
  background: transparent;
}
.btn-outline:hover { background: var(--gold); color: var(--dark); }
.btn-ghost {
  border: 1.5px solid rgba(255,255,255,0.3);
  color: var(--white);
  background: transparent;
}
.btn-ghost:hover { border-color: var(--white); background: rgba(255,255,255,0.05); }
.btn-full { width: 100%; justify-content: center; }

/* ===== SECTION HEADER ===== */
.section-header { text-align: center; margin-bottom: 60px; }
.section-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
}
.section-desc {
  color: var(--text-muted);
  max-width: 560px;
  margin: 16px auto 0;
  font-size: 1rem;
}

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: all var(--transition);
}
.navbar.scrolled {
  background: rgba(13,13,13,0.95);
  backdrop-filter: blur(12px);
  padding: 14px 0;
  border-bottom: 1px solid rgba(201,168,76,0.15);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}
.logo {
  display: flex;
  flex-direction: column;
  line-height: 1;
}
.logo-main {
  font-family: 'Playfair Display', serif;
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 4px;
}
.logo-sub {
  font-size: 0.55rem;
  letter-spacing: 5px;
  color: var(--text-muted);
  text-transform: uppercase;
}
.nav-links {
  display: flex;
  gap: 36px;
}
.nav-links a {
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  transition: color var(--transition);
}
.nav-links a:hover { color: var(--white); }
.nav-cta { padding: 10px 24px; font-size: 0.82rem; }
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  transition: all var(--transition);
}
/* Hamburger → X animation when menu open */
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  background: #0a0a0a;
  display: flex;
  align-items: center;
  overflow: hidden;
}

/* Subtle dot-grid background */
.hero-grid {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(201,168,76,0.12) 1px, transparent 1px);
  background-size: 36px 36px;
  opacity: 0.6;
}

/* Decorative gold lines */
.hero-line {
  position: absolute;
  background: linear-gradient(to bottom, transparent, var(--gold), transparent);
  width: 1px;
  opacity: 0.25;
}
.hero-line-1 { height: 60%; top: 20%; left: 50%; }
.hero-line-2 { height: 40%; top: 30%; left: 52%; opacity: 0.12; }

/* Radial glow behind content */
.hero::before {
  content: '';
  position: absolute;
  top: -10%;
  left: -5%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(201,168,76,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  padding-top: 100px;
  padding-bottom: 60px;
}

/* LEFT */
.hero-tag-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 24px;
}
.hero-tag-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gold);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(201,168,76,0.5); }
  50%       { box-shadow: 0 0 0 8px rgba(201,168,76,0); }
}
.hero-tag {
  font-size: 0.75rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 600;
  margin: 0;
}
.hero-content h1 {
  color: var(--white);
  margin-bottom: 24px;
  line-height: 1.1;
}
.hero-highlight {
  color: var(--gold);
  font-style: italic;
}
.hero-desc {
  font-size: 1rem;
  color: rgba(255,255,255,0.6);
  max-width: 460px;
  margin-bottom: 36px;
  line-height: 1.8;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 36px; }

/* Service pills */
.hero-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.hero-pills span {
  font-size: 0.72rem;
  letter-spacing: 0.5px;
  color: rgba(255,255,255,0.45);
  border: 1px solid rgba(255,255,255,0.1);
  padding: 6px 14px;
  border-radius: 20px;
  transition: all 0.2s;
}
.hero-pills span:hover {
  color: var(--gold);
  border-color: rgba(201,168,76,0.4);
}

/* RIGHT: Card stack */
.hero-visual {
  position: relative;
  aspect-ratio: 1 / 1;
}
.hero-card {
  position: absolute;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(0,0,0,0.6);
}
.hero-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.hero-card-back {
  width: 75%;
  aspect-ratio: 3 / 4;
  top: 60px;
  right: 0;
  transform: rotate(3deg);
  opacity: 0.6;
  filter: brightness(0.7);
}
.hero-card-front {
  width: 80%;
  aspect-ratio: 3 / 4;
  top: 20px;
  left: 0;
  transform: rotate(-2deg);
  transition: transform 0.4s ease;
}
.hero-card-front:hover { transform: rotate(0deg) scale(1.02); }

/* Badge on front card */
.hero-card-badge {
  position: absolute;
  bottom: 20px;
  right: 20px;
  background: var(--gold);
  color: var(--dark);
  padding: 12px 18px;
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  align-items: center;
  line-height: 1.2;
}
.hero-card-badge .badge-num {
  font-family: 'Playfair Display', serif;
  font-size: 1.6rem;
  font-weight: 700;
}
.hero-card-badge .badge-text {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.5px;
}

/* Floating stat card */
.hero-card-stat {
  position: absolute;
  bottom: 0;
  right: 10px;
  background: var(--dark3);
  border: 1px solid rgba(201,168,76,0.2);
  border-radius: 10px;
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 8px 30px rgba(0,0,0,0.4);
  animation: floatCard 4s ease-in-out infinite;
}
@keyframes floatCard {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-8px); }
}
.stat-icon { font-size: 1.4rem; }
.hero-card-stat div { display: flex; flex-direction: column; gap: 2px; }
.hero-card-stat strong { color: var(--white); font-size: 0.9rem; }
.hero-card-stat span { color: var(--text-muted); font-size: 0.75rem; }

/* Scroll indicator */
.hero-scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
}
.hero-scroll span {
  display: block;
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, transparent, var(--gold));
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine {
  0%, 100% { opacity: 0; transform: scaleY(0); transform-origin: top; }
  50% { opacity: 1; transform: scaleY(1); }
}

/* Hero responsive */
@media (max-width: 900px) {
  .hero-inner {
    grid-template-columns: 1fr;
    text-align: center;
    padding-top: 120px;
  }
  .hero-tag-wrap { justify-content: center; }
  .hero-desc { margin-left: auto; margin-right: auto; }
  .hero-actions { justify-content: center; }
  .hero-pills { justify-content: center; }
  .hero-visual { display: none; }
}

/* ===== STATS STRIP ===== */
.stats-strip {
  background: var(--dark3);
  border-top: 1px solid rgba(201,168,76,0.2);
  border-bottom: 1px solid rgba(201,168,76,0.2);
  padding: 40px 0;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 20px;
  border-right: 1px solid rgba(255,255,255,0.06);
}
.stat:last-child { border-right: none; }
.stat-num {
  font-family: 'Playfair Display', serif;
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
}
.stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 8px;
  letter-spacing: 0.5px;
}

/* ===== SERVICES ===== */
.services { background: var(--section-bg); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}
.service-card {
  background: var(--dark3);
  padding: 40px 32px;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 2px;
  background: var(--gold);
  transition: width 0.4s ease;
}
.service-card:hover::before { width: 100%; }
.service-card:hover { background: #2a2a2a; transform: translateY(-4px); }
.service-icon {
  width: 52px;
  height: 52px;
  color: var(--gold);
  margin-bottom: 24px;
}
.service-icon svg { width: 100%; height: 100%; }
.service-card h3 { margin-bottom: 12px; color: var(--white); }
.service-card p { color: var(--text-muted); font-size: 0.9rem; line-height: 1.7; margin-bottom: 20px; }
.service-link {
  font-size: 0.82rem;
  color: var(--gold);
  font-weight: 500;
  letter-spacing: 0.5px;
  transition: gap var(--transition);
}
.service-link:hover { color: var(--gold-light); }

/* ===== PROJECTS ===== */
.projects { background: var(--section-alt); }
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto auto;
  gap: 16px;
}
.project-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  cursor: pointer;
}
.project-card.large {
  grid-column: span 2;
  grid-row: span 2;
}
.project-img {
  width: 100%;
  aspect-ratio: 4 / 3;
  background-size: cover;
  background-position: center;
  transition: transform 0.6s ease;
}
.project-card.large .project-img { aspect-ratio: 3 / 4; }
.project-card:hover .project-img { transform: scale(1.05); }
.project-info {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 24px;
  background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, transparent 100%);
  transform: translateY(8px);
  transition: transform var(--transition);
}
.project-card:hover .project-info { transform: translateY(0); }
.project-tag {
  display: inline-block;
  font-size: 0.7rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 6px;
  font-weight: 600;
}
.project-info h3 { color: var(--white); font-size: 1.1rem; margin-bottom: 6px; }
.project-info p { color: rgba(255,255,255,0.65); font-size: 0.85rem; }

/* ===== WHY US ===== */
.why-us { background: var(--section-bg); }
.why-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.why-text .section-tag { text-align: left; }
.why-text h2 { margin-bottom: 20px; }
.why-text > p { color: var(--text-muted); margin-bottom: 36px; line-height: 1.8; }
.why-list { list-style: none; display: flex; flex-direction: column; gap: 24px; }
.why-list li { display: flex; gap: 16px; align-items: flex-start; }
.check {
  width: 28px;
  height: 28px;
  min-width: 28px;
  background: rgba(201,168,76,0.15);
  color: var(--gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  margin-top: 2px;
}
.why-list li div strong { display: block; color: var(--white); margin-bottom: 4px; font-size: 0.95rem; }
.why-list li div p { color: var(--text-muted); font-size: 0.88rem; margin: 0; }
.why-image { position: relative; }
.why-img-main {
  width: 100%;
  aspect-ratio: 4 / 5;
  background-size: cover;
  background-position: center;
  border-radius: var(--radius);
}
.why-img-badge {
  position: absolute;
  bottom: -24px;
  left: -24px;
  background: var(--gold);
  color: var(--dark);
  padding: 24px 28px;
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  align-items: center;
}
.badge-num {
  font-family: 'Playfair Display', serif;
  font-size: 2.2rem;
  font-weight: 700;
  line-height: 1;
}
.badge-text { font-size: 0.75rem; font-weight: 600; letter-spacing: 1px; margin-top: 4px; }

/* ===== PROCESS ===== */
.process { background: var(--dark3); }
.process-steps {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 0;
  flex-wrap: wrap;
}
.step {
  flex: 1;
  min-width: 180px;
  max-width: 220px;
  text-align: center;
  padding: 0 20px;
}
.step-num {
  font-family: 'Playfair Display', serif;
  font-size: 3rem;
  font-weight: 700;
  color: rgba(201,168,76,0.2);
  line-height: 1;
  margin-bottom: 16px;
}
.step h3 { color: var(--white); margin-bottom: 10px; font-size: 1.05rem; }
.step p { color: var(--text-muted); font-size: 0.88rem; line-height: 1.6; }
.step-arrow {
  font-size: 1.5rem;
  color: var(--gold);
  opacity: 0.4;
  padding-top: 20px;
  flex-shrink: 0;
}

/* ===== CONTACT ===== */
.contact { background: var(--section-alt); }
.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: start;
}
.contact-info .section-tag { text-align: left; }
.contact-info h2 { margin-bottom: 16px; }
.contact-info > p { color: var(--text-muted); margin-bottom: 40px; line-height: 1.8; }
.contact-details { display: flex; flex-direction: column; gap: 24px; }
.contact-item { display: flex; gap: 16px; align-items: flex-start; }
.contact-icon { font-size: 1.2rem; margin-top: 2px; }
.contact-item div { display: flex; flex-direction: column; gap: 4px; }
.contact-item strong { font-size: 0.8rem; letter-spacing: 1px; text-transform: uppercase; color: var(--text-muted); }
.contact-item a, .contact-item span { color: var(--white); font-size: 0.95rem; display: block; }
.contact-item a:hover { color: var(--gold); }

/* FORM */
.contact-form { display: flex; flex-direction: column; gap: 20px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group { display: flex; flex-direction: column; gap: 8px; }
.form-group label { font-size: 0.8rem; letter-spacing: 0.5px; color: var(--text-muted); font-weight: 500; }
.form-group input,
.form-group select,
.form-group textarea {
  background: var(--dark3);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius);
  padding: 14px 16px;
  color: var(--white);
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
  transition: border-color var(--transition);
  outline: none;
  resize: vertical;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--gold);
}
.form-group select option { background: var(--dark3); }
.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(255,255,255,0.25); }

/* ===== FOOTER ===== */
.footer { background: var(--dark); border-top: 1px solid rgba(255,255,255,0.06); padding-top: 80px; }
.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 60px;
  padding-bottom: 60px;
}
.footer-brand .logo-main { font-family: 'Playfair Display', serif; font-size: 1.4rem; color: var(--gold); letter-spacing: 4px; }
.footer-brand .logo-sub { font-size: 0.5rem; letter-spacing: 5px; color: var(--text-muted); text-transform: uppercase; display: block; margin-bottom: 16px; }
.footer-brand p { color: var(--text-muted); font-size: 0.88rem; line-height: 1.7; max-width: 280px; }
.footer-links h4, .footer-contact h4 {
  font-family: 'Inter', sans-serif;
  font-size: 0.75rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 20px;
  font-weight: 600;
}
.footer-links ul { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.footer-links a { color: rgba(255,255,255,0.6); font-size: 0.9rem; transition: color var(--transition); }
.footer-links a:hover { color: var(--gold); }
.footer-contact p { color: rgba(255,255,255,0.6); font-size: 0.9rem; margin-bottom: 10px; }
.footer-contact a { color: rgba(255,255,255,0.6); transition: color var(--transition); }
.footer-contact a:hover { color: var(--gold); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
}
.footer-bottom-inner {
  padding: 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
}
.footer-bottom p { color: var(--text-muted); font-size: 0.82rem; margin: 0; }
.footer-dev a { color: var(--gold); transition: color var(--transition); }
.footer-dev a:hover { color: var(--gold-light); }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .why-inner { grid-template-columns: 1fr; gap: 60px; }
  .why-image { display: none; }
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 40px; }
  .contact-inner { gap: 50px; }
}

@media (max-width: 768px) {
  .section { padding: 60px 0; }
  .container { padding: 0 16px; }

  /* Navbar */
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(13,13,13,0.98);
    align-items: center;
    justify-content: center;
    gap: 36px;
    z-index: 999;
  }
  .nav-links.open a {
    font-size: 1.4rem;
    color: var(--white);
    letter-spacing: 1px;
  }
  .nav-links.open a:hover { color: var(--gold); }
  /* Keep hamburger on top of open menu */
  .hamburger { z-index: 1001; position: relative; }

  /* Hero */
  .hero-inner {
    grid-template-columns: 1fr;
    text-align: center;
    padding-top: 100px;
    padding-bottom: 40px;
    gap: 32px;
  }
  .hero-tag-wrap { justify-content: center; }
  .hero-desc { margin-left: auto; margin-right: auto; }
  .hero-actions { justify-content: center; flex-direction: column; align-items: center; }
  .hero-actions .btn { width: 100%; max-width: 320px; justify-content: center; }
  .hero-pills { justify-content: center; }
  .hero-visual { display: none; }

  /* Stats */
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.06); }
  .stat:nth-child(odd) { border-right: 1px solid rgba(255,255,255,0.06); }
  .stat:nth-last-child(-n+2) { border-bottom: none; }

  /* Services */
  .services-grid { grid-template-columns: 1fr; gap: 2px; }
  .service-card { padding: 28px 20px; }

  /* Projects */
  .projects-grid { grid-template-columns: 1fr; }
  .project-card.large { grid-column: span 1; grid-row: span 1; }
  .project-card.large .project-img { aspect-ratio: 4 / 3; }

  /* Why Us */
  .why-text .section-tag { text-align: center; }
  .why-text h2 { text-align: center; }
  .why-text > p { text-align: center; }

  /* Process */
  .process-steps { flex-direction: column; align-items: center; gap: 8px; }
  .step { min-width: unset; max-width: 100%; width: 100%; padding: 0 8px; }
  .step-arrow { transform: rotate(90deg); padding: 4px 0; font-size: 1.2rem; }

  /* Contact */
  .contact-inner { grid-template-columns: 1fr; gap: 40px; }
  .contact-info .section-tag { text-align: center; }
  .contact-info h2 { text-align: center; }
  .contact-info > p { text-align: center; }
  .form-row { grid-template-columns: 1fr; }

  /* Footer */
  .footer-inner { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom-inner { flex-direction: column; text-align: center; gap: 6px; }

  /* Section header */
  .section-header { margin-bottom: 40px; }
}

@media (max-width: 480px) {
  .section { padding: 50px 0; }
  h1 { font-size: clamp(2rem, 10vw, 2.8rem); }
  h2 { font-size: clamp(1.5rem, 7vw, 2rem); }

  /* Hero */
  .hero-inner { padding-top: 90px; }
  .hero-tag { font-size: 0.65rem; letter-spacing: 2px; }
  .hero-desc { font-size: 0.9rem; }
  .hero-pills span { font-size: 0.68rem; padding: 5px 10px; }

  /* Stats */
  .stat-num { font-size: 2rem; }

  /* Services */
  .service-card { padding: 24px 16px; }

  /* Buttons */
  .btn { padding: 13px 24px; font-size: 0.85rem; }

  /* Why us */
  .why-list li { gap: 12px; }

  /* Contact */
  .contact-item { gap: 12px; }

  /* WhatsApp widget */
  .wa-widget { bottom: 16px; right: 16px; }
  .wa-chatbox { width: calc(100vw - 32px); }
  .wa-fab { width: 52px; height: 52px; }
}

/* ===== FORM ALERT ===== */
.form-alert {
  padding: 14px 18px;
  border-radius: var(--radius);
  font-size: 0.9rem;
  font-weight: 500;
}
.alert-success {
  background: rgba(42, 122, 75, 0.2);
  border: 1px solid #2a7a4b;
  color: #5dba85;
}
.alert-error {
  background: rgba(180, 50, 50, 0.2);
  border: 1px solid #b43232;
  color: #e07070;
}

/* ===== WHATSAPP WIDGET ===== */
.wa-widget {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 12px;
}

/* FAB button */
.wa-fab {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #25D366;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.45);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  position: relative;
}
.wa-fab:hover {
  transform: scale(1.08);
  box-shadow: 0 6px 28px rgba(37, 211, 102, 0.6);
}

/* Notification badge */
.wa-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  width: 20px;
  height: 20px;
  background: #e53935;
  color: #fff;
  border-radius: 50%;
  font-size: 0.7rem;
  font-weight: 700;
  display: none;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--dark);
}

/* Chatbox */
.wa-chatbox {
  width: 320px;
  background: #fff;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 8px 40px rgba(0,0,0,0.3);
  display: none;
  flex-direction: column;
  transform: scale(0.9) translateY(10px);
  opacity: 0;
  transform-origin: bottom right;
  transition: all 0.25s ease;
}
.wa-chatbox.open {
  display: flex;
  transform: scale(1) translateY(0);
  opacity: 1;
  animation: waPop 0.25s ease forwards;
}
@keyframes waPop {
  from { transform: scale(0.9) translateY(10px); opacity: 0; }
  to   { transform: scale(1) translateY(0);      opacity: 1; }
}

/* Header */
.wa-header {
  background: #075E54;
  padding: 16px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.wa-avatar {
  width: 42px;
  height: 42px;
  flex-shrink: 0;
}
.wa-avatar svg { width: 100%; height: 100%; }
.wa-header-text {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.wa-header-text strong {
  color: #fff;
  font-size: 0.95rem;
  font-family: 'Inter', sans-serif;
}
.wa-header-text span {
  color: rgba(255,255,255,0.7);
  font-size: 0.75rem;
  font-family: 'Inter', sans-serif;
}
.wa-close {
  background: none;
  border: none;
  color: rgba(255,255,255,0.7);
  font-size: 1rem;
  cursor: pointer;
  padding: 4px;
  line-height: 1;
  transition: color 0.2s;
}
.wa-close:hover { color: #fff; }

/* Body */
.wa-body {
  background: #ECE5DD;
  padding: 20px 16px;
  min-height: 100px;
}
.wa-bubble {
  background: #fff;
  border-radius: 0 12px 12px 12px;
  padding: 12px 14px;
  max-width: 90%;
  box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}
.wa-bubble p {
  font-size: 0.88rem;
  color: #333;
  line-height: 1.5;
  font-family: 'Inter', sans-serif;
  margin: 0;
}

/* Input area */
.wa-input-area {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 14px;
  background: #f0f0f0;
  border-top: 1px solid #ddd;
}
.wa-input-area input {
  flex: 1;
  border: none;
  background: #fff;
  border-radius: 24px;
  padding: 10px 16px;
  font-size: 0.88rem;
  font-family: 'Inter', sans-serif;
  outline: none;
  color: #333;
}
.wa-input-area input::placeholder { color: #aaa; }
#waSend {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: #25D366;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  flex-shrink: 0;
  transition: background 0.2s;
}
#waSend:hover { background: #1ebe5d; }

@media (max-width: 480px) {
  .wa-widget { bottom: 16px; right: 16px; }
  .wa-chatbox { width: calc(100vw - 32px); }
}