/* ===== Design Tokens ===== */
:root {
  --blue:        #0066FF;
  --blue-light:  #3385ff;
  --orange:      #FF6B35;
  --navy:        #0f0f1a;
  --navy-2:      #1a1a2e;
  --navy-3:      #242438;
  --navy-4:      #2d2d4a;
  --text:        #e2e8f0;
  --text-mid:    #a0aec0;
  --text-dim:    #718096;
  --border:      #2d3748;
  --white:       #FFFFFF;
  --radius:      10px;
  --shadow:      0 4px 24px rgba(0,0,0,.35);
}

/* ===== Reset ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: Inter, system-ui, -apple-system, sans-serif; color: var(--text); background: var(--navy); line-height: 1.6; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ===== Typography ===== */
h1 { font-size: clamp(2.2rem, 5vw, 3.4rem); font-weight: 800; line-height: 1.1; color: var(--white); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.2rem); font-weight: 700; color: var(--white); }
h3 { font-size: 1.1rem; font-weight: 600; color: var(--white); }
p  { color: var(--text-mid); }
.eyebrow { font-size: .8rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--blue-light); margin-bottom: .5rem; }

/* ===== Layout helpers ===== */
.container { max-width: 1100px; margin: 0 auto; padding: 0 1.25rem; }
section { padding: 5rem 0; }
.section-header { text-align: center; margin-bottom: 3rem; }
.section-header p { margin-top: .75rem; max-width: 560px; margin-left: auto; margin-right: auto; }

/* ===== Buttons ===== */
.btn { display: inline-flex; align-items: center; gap: .5rem; padding: .75rem 1.6rem; border-radius: 50px; font-size: .95rem; font-weight: 600; cursor: pointer; transition: transform .15s, box-shadow .15s, background .15s; border: none; }
.btn:hover { transform: translateY(-2px); box-shadow: 0 6px 24px rgba(0,0,0,.4); }
.btn-primary { background: var(--blue); color: var(--white); }
.btn-primary:hover { background: var(--blue-light); }
.btn-secondary { background: transparent; color: var(--text); border: 2px solid var(--border); }
.btn-secondary:hover { border-color: var(--blue-light); color: var(--blue-light); }
.btn-whatsapp,
.nav-links a.btn-whatsapp { background: #25D366; color: var(--white); }
.btn-whatsapp:hover { background: #20bc5a; }
.btn-orange { background: var(--orange); color: var(--white); }

/* ===== Header / Nav ===== */
header { position: sticky; top: 0; z-index: 100; background: rgba(15,15,26,.92); backdrop-filter: blur(12px); border-bottom: 1px solid var(--border); }
nav { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.nav-logo img { height: 36px; width: auto; }
.nav-links { display: flex; align-items: center; gap: 1.75rem; }
.nav-links a { font-size: .9rem; font-weight: 500; color: var(--text-mid); transition: color .15s; }
.nav-links a:hover, .nav-links a.active { color: var(--white); }
.nav-links .btn { font-size: .85rem; padding: .55rem 1.2rem; }
.nav-account { font-size: .85rem !important; font-weight: 600 !important; color: var(--text-dim) !important; border: 1px solid var(--border); border-radius: 50px; padding: .45rem 1rem !important; transition: border-color .15s, color .15s !important; }
.nav-account:hover { border-color: var(--blue-light) !important; color: var(--blue-light) !important; }

/* Mobile menu toggle */
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: .5rem; background: none; border: none; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--text); border-radius: 2px; transition: .3s; }
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu { display: none; flex-direction: column; gap: 0; border-top: 1px solid var(--border); background: var(--navy-2); }
.mobile-menu a { padding: .9rem 1.25rem; font-size: .95rem; font-weight: 500; color: var(--text-mid); border-bottom: 1px solid var(--border); transition: background .15s, color .15s; }
.mobile-menu a:hover { background: var(--navy-3); color: var(--white); }
.mobile-menu .btn { margin: .75rem 1.25rem; width: calc(100% - 2.5rem); justify-content: center; }
.mobile-menu.open { display: flex; }

/* ===== Hero ===== */
#hero {
  background: radial-gradient(ellipse at 60% 40%, rgba(0,102,255,.18) 0%, transparent 65%),
              radial-gradient(ellipse at 20% 80%, rgba(255,107,53,.10) 0%, transparent 55%),
              var(--navy);
  padding: 7rem 0 6rem;
}
.hero-inner { display: flex; align-items: center; gap: 3rem; }
.hero-text { flex: 1; }
.hero-text h1 span.accent { color: var(--orange); }
.hero-text h1 span.blue { color: var(--blue-light); }
.hero-sub { font-size: 1.15rem; color: var(--text-mid); margin: 1.25rem 0 2rem; max-width: 480px; }
.hero-ctas { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-graphic { flex: 0 0 360px; display: flex; justify-content: center; align-items: center; }
.wifi-big { width: 280px; height: 280px; opacity: .08; }

/* ===== Services ===== */
#services { background: var(--navy-2); }
.service-card { background: var(--navy-3); border: 1px solid var(--border); border-radius: var(--radius); padding: 2.5rem; max-width: 700px; margin: 0 auto; box-shadow: var(--shadow); }
.service-card h3 { font-size: 1.3rem; margin-bottom: 1.5rem; color: var(--white); display: flex; align-items: center; gap: .9rem; }
.service-icon { width: 52px; height: 52px; border-radius: 14px; background: rgba(0,102,255,.15); border: 1px solid rgba(0,102,255,.3); color: #3385ff; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.service-list { display: grid; grid-template-columns: 1fr 1fr; gap: .6rem 1.5rem; }
.service-list li { display: flex; align-items: flex-start; gap: .5rem; font-size: .95rem; color: var(--text-mid); }
.service-list li::before { content: '✓'; color: var(--blue-light); font-weight: 700; flex-shrink: 0; margin-top: .05rem; }

/* ===== Why Us ===== */
#why-us { background: var(--navy); }
.why-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 1.5rem; }
.why-card { background: var(--navy-3); border: 1px solid var(--border); border-radius: var(--radius); padding: 2rem 1.75rem; box-shadow: var(--shadow); transition: transform .2s, border-color .2s; }
.why-card:hover { transform: translateY(-4px); border-color: var(--blue); }
.why-icon { width: 52px; height: 52px; border-radius: 14px; display: flex; align-items: center; justify-content: center; margin-bottom: 1.25rem; }
.why-icon--blue   { background: rgba(0,102,255,.15); border: 1px solid rgba(0,102,255,.3); color: #3385ff; }
.why-icon--orange { background: rgba(255,107,53,.15); border: 1px solid rgba(255,107,53,.3); color: #FF6B35; }
.why-icon--green  { background: rgba(37,211,102,.15); border: 1px solid rgba(37,211,102,.3); color: #25D366; }
.why-card h3 { margin-bottom: .5rem; }
.why-card p { font-size: .9rem; }

/* ===== Coverage ===== */
#coverage { background: var(--navy-2); }
.coverage-inner { display: flex; gap: 3rem; align-items: flex-start; flex-wrap: wrap; }
.coverage-text { flex: 1; min-width: 280px; }
.location-badge { display: inline-flex; align-items: center; gap: .5rem; background: var(--navy-4); border: 1px solid var(--border); border-radius: 50px; padding: .5rem 1.25rem; font-size: .9rem; font-weight: 600; color: var(--text); margin: 1.25rem 0; }
.location-badge::before { content: '📍'; }
.area-chips { display: flex; flex-wrap: wrap; gap: .6rem; margin: 1rem 0 1.75rem; }
.area-chip { background: var(--navy-4); border: 1px solid var(--border); border-radius: 50px; padding: .35rem .9rem; font-size: .85rem; font-weight: 500; color: var(--text-mid); }
.coverage-map { flex: 0 0 320px; background: var(--navy-3); border-radius: var(--radius); padding: 2.5rem 2rem; text-align: center; border: 1px solid var(--border); }
.coverage-map .map-icon { font-size: 3.5rem; margin-bottom: 1rem; }
.coverage-map h3 { color: var(--white); margin-bottom: .5rem; }
.coverage-map p { font-size: .9rem; }

/* ===== Contact ===== */
#contact { background: var(--navy); }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.75rem; }
.contact-card { background: var(--navy-3); border: 1px solid var(--border); border-radius: var(--radius); padding: 2rem; box-shadow: var(--shadow); }
.contact-card h3 { margin-bottom: 1.25rem; display: flex; align-items: center; gap: .75rem; }
.ci-icon-badge { width: 36px; height: 36px; border-radius: 10px; background: rgba(0,102,255,.15); border: 1px solid rgba(0,102,255,.3); color: #3385ff; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.ci-icon-badge--green { background: rgba(37,211,102,.15); border-color: rgba(37,211,102,.3); color: #25D366; }
.contact-item { display: flex; align-items: flex-start; gap: .75rem; margin-bottom: 1rem; font-size: .95rem; color: var(--text-mid); }
.contact-item .ci-icon { width: 32px; height: 32px; border-radius: 8px; background: var(--navy-4); border: 1px solid var(--border); color: var(--text-mid); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.contact-item a { color: var(--blue-light); font-weight: 500; }
.contact-item a:hover { text-decoration: underline; }
.contact-item-label { font-weight: 600; color: var(--text); font-size: .85rem; margin-bottom: .15rem; }
.wapa-badge { display: inline-flex; align-items: center; gap: .5rem; background: var(--navy-4); border: 1px solid var(--border); border-radius: 8px; padding: .5rem .9rem; font-size: .8rem; font-weight: 600; color: var(--text-mid); margin-top: 1rem; transition: border-color .15s, color .15s; }
.wapa-badge:hover { border-color: var(--blue-light); color: var(--white); }
.wa-card { background: rgba(37,211,102,.08); border-color: rgba(37,211,102,.25); }
.wa-card h3 { color: #4ade80; }
.wa-card .wa-desc { font-size: .95rem; color: #86efac; margin-bottom: 1.5rem; }
.wa-card .btn-whatsapp { width: 100%; justify-content: center; font-size: 1rem; }

/* ===== Footer ===== */
footer { background: var(--navy-2); color: var(--text-mid); padding: 3rem 0 1.5rem; border-top: 1px solid var(--border); }
.footer-inner { display: grid; grid-template-columns: 1fr auto; gap: 2rem; align-items: start; margin-bottom: 2rem; }
.footer-logo { margin-bottom: .75rem; height: 32px; width: auto; }
.footer-tagline { font-size: .9rem; }
.footer-location { font-size: .85rem; margin-top: .35rem; color: var(--text-dim); }
.footer-links { display: flex; flex-wrap: wrap; gap: .75rem 1.5rem; justify-content: flex-end; }
.footer-links a { font-size: .85rem; color: var(--text-mid); transition: color .15s; }
.footer-links a:hover { color: var(--white); }
.footer-wapa { margin-top: .75rem; text-align: right; }
.wapa-label { font-size: .7rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--text-dim); margin-bottom: .4rem; }
.wapa-logo-link { display: inline-block; background: var(--white); border-radius: 10px; padding: .5rem .75rem; transition: opacity .15s; }
.wapa-logo-link:hover { opacity: .85; }
.wapa-logo-img { height: 44px; width: auto; display: block; }
.footer-bottom { border-top: 1px solid var(--border); padding-top: 1.25rem; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: .5rem; font-size: .82rem; color: var(--text-dim); }

/* ===== Terms page ===== */
.terms-wrap { max-width: 780px; margin: 0 auto; padding: 3rem 1.25rem 5rem; }
.terms-back { display: inline-flex; align-items: center; gap: .4rem; font-size: .9rem; color: var(--blue-light); margin-bottom: 2rem; font-weight: 500; }
.terms-back:hover { text-decoration: underline; }
.terms-wrap h1 { margin-bottom: .5rem; }
.terms-intro { color: var(--text-mid); margin-bottom: 2.5rem; font-size: .95rem; }
.terms-section h2 { font-size: 1.2rem; margin-bottom: 1rem; padding-bottom: .5rem; border-bottom: 2px solid var(--border); }
.terms-list { counter-reset: clause; display: flex; flex-direction: column; gap: 1rem; }
.terms-list li { counter-increment: clause; display: flex; gap: .75rem; font-size: .95rem; line-height: 1.7; color: var(--text-mid); }
.terms-list li::before { content: counter(clause) '.'; font-weight: 700; color: var(--blue-light); flex-shrink: 0; min-width: 1.75rem; }

/* ===== Responsive ===== */
@media (max-width: 768px) {
  section { padding: 3.5rem 0; }
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .hero-inner { flex-direction: column; }
  .hero-graphic { display: none; }
  .service-list { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .coverage-inner { flex-direction: column; }
  .coverage-map { width: 100%; flex: none; }
  .footer-inner { grid-template-columns: 1fr; }
  .footer-links { justify-content: flex-start; }
  .footer-wapa { text-align: left; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}