/* ===================================
   BASE
   =================================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: #111827;
  background: #fff;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
input, select { font-family: inherit; }

/* ===================================
   VARIABLES
   =================================== */
:root {
  --green:       #15803d;
  --green-dark:  #166534;
  --green-mid:   #22c55e;
  --green-light: #f0fdf4;
  --green-ring:  rgba(21,128,61,.1);

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

  --r-sm: .375rem;
  --r:    .75rem;
  --r-lg: 1rem;
  --r-xl: 1.25rem;
  --r-2xl:1.5rem;

  --shadow-sm: 0 1px 2px rgba(0,0,0,.05);
  --shadow:    0 4px 6px -1px rgba(0,0,0,.08), 0 2px 4px -2px rgba(0,0,0,.06);
  --shadow-md: 0 6px 18px rgba(0,0,0,.09);
  --shadow-lg: 0 12px 28px rgba(0,0,0,.12);
  --shadow-xl: 0 20px 48px rgba(0,0,0,.14);
}

/* ===================================
   LAYOUT
   =================================== */
.container { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }

/* ===================================
   BUTTONS
   =================================== */
.btn-primary {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .625rem 1.25rem;
  background: var(--green); color: #fff;
  border-radius: var(--r-sm); font-weight: 600; font-size: .9rem;
  transition: background .2s;
}
.btn-primary:hover { background: var(--green-dark); }
.btn-primary.btn-lg { padding: .875rem 1.875rem; font-size: 1rem; border-radius: var(--r); }

.btn-primary-sm {
  display: inline-flex; align-items: center;
  padding: .5rem 1rem;
  background: var(--green); color: #fff;
  border-radius: var(--r-sm); font-weight: 600; font-size: .85rem;
  transition: background .2s;
}
.btn-primary-sm:hover { background: var(--green-dark); }

.btn-outline-sm {
  display: inline-flex; align-items: center;
  padding: .5rem 1rem;
  border: 1.5px solid var(--gray-200); color: var(--gray-700);
  border-radius: var(--r-sm); font-weight: 500; font-size: .85rem;
  transition: border-color .2s, color .2s;
}
.btn-outline-sm:hover { border-color: var(--green); color: var(--green); }

.btn-text {
  color: var(--gray-600); font-weight: 500; font-size: .88rem;
  transition: color .2s;
}
.btn-text:hover { color: var(--green); }

.btn-ghost {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .875rem 1.875rem;
  color: var(--gray-700);
  border: 1.5px solid var(--gray-200);
  border-radius: var(--r); font-weight: 600; font-size: 1rem;
  transition: border-color .2s, color .2s;
}
.btn-ghost:hover { border-color: var(--green); color: var(--green); }

.btn-white {
  display: inline-flex; align-items: center;
  padding: .875rem 1.875rem;
  background: #fff; color: var(--green-dark);
  border-radius: var(--r); font-weight: 700; font-size: 1rem;
  transition: background .2s;
}
.btn-white:hover { background: var(--green-light); }

.btn-outline-white {
  display: inline-flex; align-items: center;
  padding: .875rem 1.875rem;
  border: 2px solid rgba(255,255,255,.5); color: #fff;
  border-radius: var(--r); font-weight: 600; font-size: 1rem;
  transition: border-color .2s, background .2s;
}
.btn-outline-white:hover { border-color: #fff; background: rgba(255,255,255,.12); }

/* ===================================
   LOGO
   =================================== */
.logo {
  display: inline-flex; align-items: center; gap: .5rem; flex-shrink: 0;
}
.logo-img {
  display: block;
  height: 52px;
  width: auto;
}
/* white logo on white header → invert to black */
.logo-img--header {
  filter: brightness(0);
}
/* white logo on dark footer → no filter needed */
.logo-img--footer {
  height: 56px;
  opacity: .95;
}

/* ===================================
   HEADER
   =================================== */
.header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--gray-100);
  transition: box-shadow .2s;
}
.header.scrolled { box-shadow: var(--shadow-md); }

.header-inner {
  display: flex; align-items: center; gap: 2rem; height: 68px;
}

.nav { display: flex; align-items: center; gap: .125rem; margin-left: auto; }
.nav-link {
  padding: .4rem .8rem;
  color: var(--gray-600); font-weight: 500; font-size: .9rem;
  border-radius: var(--r-sm);
  transition: color .15s, background .15s;
}
.nav-link:hover { color: var(--dark); background: var(--gray-100); }

.header-actions {
  display: flex; align-items: center; gap: .75rem; margin-left: auto;
}

.hamburger {
  display: none; flex-direction: column; gap: 5px;
  padding: .5rem; margin-left: auto;
}
.hamburger span {
  display: block; width: 22px; height: 2px;
  background: var(--dark); border-radius: 2px;
  transition: all .28s;
}
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ===================================
   HERO
   =================================== */
.hero {
  padding: 120px 0 80px;
  position: relative; overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(ellipse 60% 60% at 75% 50%, rgba(21,128,61,.07) 0%, transparent 70%),
    radial-gradient(ellipse 40% 40% at 20% 80%, rgba(34,197,94,.05) 0%, transparent 60%);
}

.hero-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 4rem; align-items: center;
  position: relative;
}

.hero-badge {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .35rem .9rem;
  background: var(--green-light);
  border: 1px solid rgba(21,128,61,.2);
  border-radius: 100px;
  color: var(--green); font-size: .8rem; font-weight: 600;
  margin-bottom: 1.5rem;
}
.badge-dot {
  width: 6px; height: 6px;
  background: var(--green); border-radius: 50%;
  animation: blink 2s ease-in-out infinite;
}
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:.3} }

.hero-text h1 {
  font-size: 3rem; font-weight: 800; line-height: 1.13;
  letter-spacing: -.035em; color: var(--dark); margin-bottom: 1.25rem;
}
.hero-text h1 em { font-style: normal; color: var(--green); }

.hero-desc {
  font-size: 1.05rem; color: var(--gray-500);
  line-height: 1.75; margin-bottom: 2rem; max-width: 500px;
}

.hero-ctas { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 1.75rem; }

.hero-trust {
  display: flex; gap: 1.5rem; flex-wrap: wrap;
}
.hero-trust li {
  font-size: .82rem; color: var(--gray-500);
  display: flex; align-items: center; gap: .35rem;
}
.hero-trust li::before { content: '✓'; color: var(--green); font-weight: 700; }

/* ---- RATE CARD ---- */
.rate-card {
  background: #fff;
  border-radius: var(--r-2xl);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--gray-100);
  overflow: hidden;
  animation: float 5s ease-in-out infinite;
}
@keyframes float { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-8px)} }

.rate-card-header {
  padding: .875rem 1.125rem;
  background: var(--gray-50);
  border-bottom: 1px solid var(--gray-100);
}
.rate-card-title {
  display: flex; align-items: center; gap: .4rem;
  font-size: .75rem; font-weight: 600; color: var(--gray-500); margin-bottom: .4rem;
}
.rate-card-route {
  display: flex; align-items: center; gap: .5rem;
  font-size: .92rem; font-weight: 700; color: var(--dark);
}
.rate-weight {
  margin-left: auto;
  padding: .15rem .5rem;
  background: var(--gray-100); color: var(--gray-500);
  border-radius: 100px; font-size: .72rem; font-weight: 500;
}

.rate-list { padding: .5rem .625rem; }

.rate-row {
  display: grid;
  grid-template-columns: 58px 1fr auto auto;
  align-items: center; gap: .625rem;
  padding: .625rem .75rem;
  border-radius: var(--r);
  border: 1.5px solid transparent;
  margin-bottom: .3rem;
  position: relative;
  transition: background .15s;
}
.rate-row:hover { background: var(--gray-50); }
.rate-row--best {
  border-color: var(--green);
  background: rgba(21,128,61,.04);
  padding-top: 1.1rem;
}
.rate-row--cheap {
  border-color: #f59e0b;
  background: rgba(245,158,11,.04);
  padding-top: 1.1rem;
}

.rate-row-label {
  position: absolute; top: -.55rem; left: .625rem;
  font-size: .62rem; font-weight: 700;
  padding: .1rem .45rem; border-radius: 100px;
}
.rate-row-label--best  { background: var(--green); color: #fff; }
.rate-row-label--cheap { background: #f59e0b;   color: #fff; }

.carrier-badge {
  padding: .25rem .4rem;
  border-radius: var(--r-sm);
  font-size: .72rem; font-weight: 800;
  text-align: center; letter-spacing: .02em;
  white-space: nowrap;
}
.carrier-dhl        { background: #FFCC00; color: #cc0000; }
.carrier-fedex      { background: #4D148C; color: #fff; }
.carrier-imile      { background: #00B14F; color: #fff; }
.carrier-estafeta   { background: #003DA6; color: #fff; }
.carrier-ups        { background: #351C15; color: #FFB500; }
.carrier-redpack    { background: #E31837; color: #fff; }
.carrier-paquetexpress { background: #FF6600; color: #fff; }
.carrier-jt         { background: #E31837; color: #fff; }
.carrier-default    { background: var(--gray-200); color: var(--gray-700); }

.rate-details { display: flex; flex-direction: column; gap: .05rem; min-width: 0; }
.rate-service { font-size: .82rem; font-weight: 600; color: var(--dark); }
.rate-eta     { font-size: .72rem; color: var(--gray-400); }

.rate-price { font-size: 1rem; font-weight: 800; color: var(--dark); white-space: nowrap; }
.rate-price span { font-size: .7rem; color: var(--gray-400); }

.rate-btn {
  padding: .3rem .65rem;
  background: var(--gray-100); color: var(--gray-600);
  border-radius: var(--r-sm); font-size: .75rem; font-weight: 600;
  transition: background .15s, color .15s;
  white-space: nowrap;
}
.rate-btn:hover { background: var(--green); color: #fff; }
.rate-btn--active { background: var(--green); color: #fff; }

.rate-card-footer {
  padding: .5rem 1.125rem;
  background: var(--gray-50); border-top: 1px solid var(--gray-100);
  font-size: .68rem; color: var(--gray-400);
}

/* ===================================
   STATS BAR
   =================================== */
.stats-bar { background: var(--dark); padding: 3.5rem 0; }

.stats-grid {
  display: grid; grid-template-columns: repeat(4,1fr); gap: 2rem;
}
.stat-item { text-align: center; }
.stat-number {
  font-size: 2.5rem; font-weight: 800; color: #fff;
  letter-spacing: -.04em; line-height: 1.1;
}
.stat-pct::after { content: '%'; }
.stat-label {
  font-size: .82rem; color: var(--gray-400);
  margin-top: .25rem; font-weight: 500;
}

/* ===================================
   SECTION HEADER
   =================================== */
.section-header { text-align: center; margin-bottom: 3.5rem; }
.section-badge {
  display: inline-block;
  padding: .3rem .875rem;
  background: var(--green-light);
  border: 1px solid rgba(21,128,61,.2);
  border-radius: 100px;
  color: var(--green); font-size: .75rem; font-weight: 700;
  letter-spacing: .06em; text-transform: uppercase;
  margin-bottom: 1rem;
}
.section-header h2 {
  font-size: 2.25rem; font-weight: 800;
  color: var(--dark); letter-spacing: -.03em; margin-bottom: .875rem;
}
.section-header p {
  font-size: 1.05rem; color: var(--gray-500);
  max-width: 560px; margin: 0 auto; line-height: 1.7;
}

/* ===================================
   COTIZADOR / COMPARE
   =================================== */
.compare-section { padding: 5rem 0; background: var(--gray-50); }

.compare-card {
  background: #fff;
  border-radius: var(--r-xl);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--gray-100);
  overflow: hidden;
}

.compare-form { padding: 2rem; border-bottom: 1px solid var(--gray-100); }

.form-row { display: flex; gap: 1rem; margin-bottom: 1rem; }
.form-row:last-child { margin-bottom: 0; }

.form-group {
  flex: 1; display: flex; flex-direction: column; gap: .35rem;
}
.form-group label {
  font-size: .8rem; font-weight: 600; color: var(--gray-600);
}
.label-spacer { visibility: hidden; }

.form-group input,
.form-group select {
  padding: .7rem .875rem;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--r-sm);
  font-size: .9rem; color: var(--dark); background: #fff;
  outline: none;
  transition: border-color .2s, box-shadow .2s;
}
.form-group input:focus,
.form-group select:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 3px var(--green-ring);
}
.form-group input::placeholder { color: var(--gray-300); }

.form-group--action { flex: 0 0 auto; }

.btn-compare {
  display: flex; align-items: center; gap: .5rem;
  padding: .7rem 1.5rem;
  background: var(--green); color: #fff;
  border-radius: var(--r-sm);
  font-weight: 700; font-size: .9rem;
  transition: background .2s, transform .1s;
  white-space: nowrap;
}
.btn-compare:hover { background: var(--green-dark); }
.btn-compare:active { transform: scale(.98); }

/* loading */
.compare-loading {
  display: none; align-items: center; gap: 1rem;
  padding: 2.5rem 2rem; color: var(--gray-400); font-size: .9rem;
}
.loading-spinner {
  width: 22px; height: 22px; flex-shrink: 0;
  border: 2px solid var(--gray-200);
  border-top-color: var(--green);
  border-radius: 50%;
  animation: spin .7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* results */
.compare-results { display: none; padding: 0 2rem 2rem; }

.results-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.25rem 0 1rem;
  border-bottom: 1px solid var(--gray-100);
}
.results-count { font-weight: 700; font-size: .9rem; color: var(--dark); }
.results-meta  { font-size: .8rem; color: var(--gray-400); }

.table-head {
  display: grid;
  grid-template-columns: 88px 1fr 140px 110px 100px;
  gap: 1rem; padding: .5rem .75rem;
  font-size: .72rem; font-weight: 700;
  color: var(--gray-400); text-transform: uppercase; letter-spacing: .05em;
  margin-top: .5rem;
}

.result-row {
  display: grid;
  grid-template-columns: 88px 1fr 140px 110px 100px;
  gap: 1rem; align-items: center;
  padding: .875rem .75rem;
  border-radius: var(--r);
  border: 1.5px solid transparent;
  margin-bottom: .3rem;
  opacity: 0; transform: translateY(6px);
  animation: slideUp .3s forwards;
}
@keyframes slideUp { to { opacity:1; transform:translateY(0); } }
.result-row:hover { background: var(--gray-50); }
.result-row.is-best   { border-color: var(--green);  background: rgba(21,128,61,.03); }
.result-row.is-cheap  { border-color: #f59e0b; background: rgba(245,158,11,.03); }

.result-service { font-weight: 600; font-size: .88rem; color: var(--dark); }
.result-eta     { font-size: .8rem; color: var(--gray-500); }
.result-price   { font-weight: 800; font-size: 1rem; color: var(--dark); }
.result-price.green { color: var(--green); }

.result-tag {
  display: inline-block;
  padding: .15rem .5rem; border-radius: 100px;
  font-size: .68rem; font-weight: 700;
}
.result-tag.best  { background: var(--green);  color: #fff; }
.result-tag.cheap { background: #f59e0b; color: #fff; }
.result-tag-wrap { display: flex; align-items: center; }

.btn-select {
  padding: .4rem .875rem;
  background: var(--green); color: #fff;
  border-radius: var(--r-sm); font-size: .8rem; font-weight: 600;
  transition: background .15s, transform .1s;
  white-space: nowrap;
}
.btn-select:hover { background: var(--green-dark); transform: scale(1.02); }
.btn-select.selected { background: var(--green-dark); }

/* ===================================
   SERVICES
   =================================== */
.services-section { padding: 5rem 0; }

.services-grid {
  display: grid;
  grid-template-columns: repeat(4,1fr);
  gap: 1.25rem;
}

.service-card {
  padding: 1.5rem; border-radius: var(--r-lg);
  border: 1.5px solid var(--gray-100); background: #fff;
  transition: border-color .2s, box-shadow .2s, transform .2s;
}
.service-card:hover {
  border-color: var(--green);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}
.service-icon {
  width: 44px; height: 44px;
  background: var(--green-light); border-radius: var(--r);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1rem;
  transition: background .2s;
}
.service-icon svg { width: 22px; height: 22px; stroke: var(--green); transition: stroke .2s; }
.service-card:hover .service-icon { background: var(--green); }
.service-card:hover .service-icon svg { stroke: #fff; }
.service-card h3 { font-size: .95rem; font-weight: 700; color: var(--dark); margin-bottom: .4rem; }
.service-card p  { font-size: .84rem; color: var(--gray-500); line-height: 1.65; }

/* ===================================
   CARRIERS
   =================================== */
.carriers-section {
  padding: 3rem 0;
  background: var(--gray-50);
  border-top: 1px solid var(--gray-100);
  border-bottom: 1px solid var(--gray-100);
}
.carriers-title {
  text-align: center;
  font-size: .8rem; font-weight: 600;
  color: var(--gray-400); text-transform: uppercase; letter-spacing: .07em;
  margin-bottom: 2rem;
}
.carriers-grid {
  display: flex; flex-wrap: wrap;
  gap: .875rem; justify-content: center; align-items: center;
}
.carrier-logo {
  padding: .55rem 1.25rem;
  background: #fff; color: var(--gray-600);
  border: 1.5px solid var(--gray-200);
  border-radius: var(--r); font-size: .875rem; font-weight: 700;
  transition: border-color .2s, color .2s, box-shadow .2s;
}
.carrier-logo:hover {
  border-color: var(--green); color: var(--green);
  box-shadow: var(--shadow-sm);
}

/* ===================================
   HOW IT WORKS
   =================================== */
.how-section { padding: 5rem 0; }

.steps-grid {
  display: flex; align-items: center; justify-content: center;
  gap: 0;
}

.step-card {
  flex: 1; max-width: 280px;
  text-align: center; padding: 2rem 1.75rem;
  border-radius: var(--r-xl);
  border: 1.5px solid var(--gray-100); background: #fff;
  position: relative;
  transition: border-color .2s, box-shadow .2s;
}
.step-card:hover { border-color: var(--green); box-shadow: var(--shadow-md); }

.step-num {
  position: absolute; top: -1rem; left: 50%; transform: translateX(-50%);
  width: 32px; height: 32px;
  background: var(--green); color: #fff;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: .72rem; font-weight: 800;
  box-shadow: 0 2px 8px rgba(21,128,61,.3);
}

.step-icon {
  width: 56px; height: 56px;
  background: var(--green-light); border-radius: var(--r-lg);
  display: flex; align-items: center; justify-content: center;
  margin: .75rem auto 1.25rem;
  transition: background .2s;
}
.step-icon svg { width: 26px; height: 26px; stroke: var(--green); transition: stroke .2s; }
.step-card:hover .step-icon { background: var(--green); }
.step-card:hover .step-icon svg { stroke: #fff; }

.step-card h3 { font-size: 1rem; font-weight: 700; color: var(--dark); margin-bottom: .5rem; }
.step-card p  { font-size: .875rem; color: var(--gray-500); line-height: 1.65; }

.step-connector {
  flex: 0 0 80px;
  display: flex; align-items: center; justify-content: center;
}

/* ===================================
   CTA SECTION
   =================================== */
.cta-section { padding: 5rem 0; background: var(--gray-50); }

.cta-card {
  background: linear-gradient(135deg, var(--green-dark) 0%, var(--green) 55%, #22c55e 100%);
  border-radius: var(--r-2xl);
  padding: 4rem;
  display: flex; align-items: center; justify-content: space-between;
  gap: 3rem; overflow: hidden; position: relative;
}
.cta-card::before,
.cta-card::after {
  content: ''; position: absolute;
  border-radius: 50%; pointer-events: none;
}
.cta-card::before {
  width: 420px; height: 420px;
  background: rgba(255,255,255,.05);
  right: -4%; top: -35%;
}
.cta-card::after {
  width: 280px; height: 280px;
  background: rgba(255,255,255,.04);
  right: 8%; bottom: -50%;
}

.cta-content { flex: 1; position: relative; z-index: 1; }
.cta-content h2 {
  font-size: 2.1rem; font-weight: 800; color: #fff;
  letter-spacing: -.03em; margin-bottom: .75rem;
}
.cta-content p { font-size: 1rem; color: rgba(255,255,255,.8); margin-bottom: 2rem; }
.cta-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

.cta-graphic {
  flex: 0 0 auto; text-align: center;
  background: rgba(255,255,255,.12);
  padding: 2rem 2.5rem; border-radius: var(--r-xl);
  border: 1px solid rgba(255,255,255,.2);
  backdrop-filter: blur(8px);
  position: relative; z-index: 1;
}
.cta-big-num {
  display: block;
  font-size: 3.25rem; font-weight: 900; color: #fff;
  letter-spacing: -.05em; line-height: 1.05; margin-bottom: .4rem;
}
.cta-big-label {
  display: block; font-size: .82rem;
  color: rgba(255,255,255,.75); max-width: 140px; line-height: 1.45;
}

/* ===================================
   FOOTER
   =================================== */
.footer { background: var(--gray-900); padding: 4rem 0 2rem; }

.footer-grid {
  display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 3rem; margin-bottom: 3rem;
}

.footer-brand p {
  font-size: .875rem; color: var(--gray-500);
  line-height: 1.75; margin-top: 1rem; max-width: 250px;
}

.footer-social {
  display: flex; gap: .75rem; margin-top: 1.5rem;
}
.footer-social a {
  width: 36px; height: 36px;
  background: rgba(255,255,255,.08);
  border-radius: var(--r-sm);
  display: flex; align-items: center; justify-content: center;
  color: var(--gray-400);
  transition: background .2s, color .2s;
}
.footer-social a:hover { background: var(--green); color: #fff; }

.footer-col h4 {
  font-size: .78rem; font-weight: 700; color: #fff;
  letter-spacing: .06em; text-transform: uppercase;
  margin-bottom: 1.25rem;
}
.footer-col ul { display: flex; flex-direction: column; gap: .65rem; }
.footer-col ul li {
  display: flex; align-items: center; gap: .5rem;
  font-size: .875rem; color: var(--gray-500);
}
.footer-col ul li svg { flex-shrink: 0; opacity: .6; color: var(--gray-400); }
.footer-col ul li a, .footer-col ul li span {
  color: var(--gray-500); transition: color .15s;
}
.footer-col ul li a:hover { color: #fff; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.07);
  padding-top: 1.5rem;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 1rem;
  font-size: .8rem; color: var(--gray-600);
}
.footer-legal { display: flex; gap: 1.5rem; }
.footer-legal a { color: var(--gray-600); transition: color .15s; }
.footer-legal a:hover { color: #fff; }

/* ===================================
   WHATSAPP FLOAT
   =================================== */
.wa-float {
  position: fixed; bottom: 1.5rem; right: 1.5rem; z-index: 90;
  display: flex; align-items: center; gap: .5rem;
  padding: .75rem 1.25rem;
  background: #25D366; color: #fff;
  border-radius: 100px; font-weight: 600; font-size: .875rem;
  box-shadow: 0 4px 20px rgba(37,211,102,.4);
  transition: transform .2s, box-shadow .2s;
}
.wa-float:hover {
  transform: scale(1.05);
  box-shadow: 0 6px 28px rgba(37,211,102,.5);
}

/* ===================================
   SCROLL ANIMATIONS
   =================================== */
.fade-up {
  opacity: 0; transform: translateY(22px);
  transition: opacity .55s ease, transform .55s ease;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* ===================================
   RESPONSIVE
   =================================== */
@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-text { order: 1; }
  .hero-visual { order: 0; }
  .rate-card { max-width: 480px; margin: 0 auto; }
  .hero-text h1 { font-size: 2.4rem; }
  .services-grid { grid-template-columns: repeat(2,1fr); }
  .steps-grid { flex-direction: column; align-items: stretch; gap: 1.5rem; }
  .step-card { max-width: 100%; }
  .step-connector { display: none; }
  .cta-card { flex-direction: column; text-align: center; padding: 3rem 2rem; }
  .cta-actions { justify-content: center; }
  .cta-card::before, .cta-card::after { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
}

@media (max-width: 768px) {
  .nav { display: none; }
  .header-actions { display: none; }
  .hamburger { display: flex; }

  .nav.open {
    display: flex; flex-direction: column;
    position: fixed; top: 68px; left: 0; right: 0;
    background: #fff; padding: .75rem 1rem;
    border-bottom: 1px solid var(--gray-100);
    box-shadow: var(--shadow-md);
    gap: .125rem; z-index: 99;
  }
  .nav.open .nav-link { padding: .875rem 1rem; border-radius: var(--r-sm); }

  .hero { padding-top: 88px; padding-bottom: 60px; }
  .hero-text h1 { font-size: 1.9rem; }
  .hero-desc { font-size: .95rem; }
  .hero-ctas { flex-direction: column; }
  .btn-primary.btn-lg, .btn-ghost.btn-lg { justify-content: center; }
  .hero-trust { gap: 1rem; }

  .stats-grid { grid-template-columns: repeat(2,1fr); gap: 2rem 1.5rem; }
  .stat-number { font-size: 2rem; }

  .form-row { flex-direction: column; }
  .form-group--action { flex: 1; }
  .btn-compare { width: 100%; justify-content: center; }

  .table-head { display: none; }
  .result-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: .4rem .625rem;
    padding: .75rem;
  }
  .result-row > .result-tag-wrap {
    flex: 0 0 100%;
    order: -1;
  }
  .result-row > .carrier-badge { flex-shrink: 0; }
  .result-row > div:not(.result-tag-wrap) { flex: 1; min-width: 80px; }
  .result-row > .result-price { flex-shrink: 0; margin-left: auto; }
  .result-row > .btn-select { flex-shrink: 0; }

  .services-grid { grid-template-columns: 1fr; }
  .carriers-grid { gap: .5rem; }
  .carrier-logo { font-size: .8rem; padding: .45rem .9rem; }

  .cta-big-num { font-size: 2.5rem; }
  .cta-content h2 { font-size: 1.65rem; }

  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .footer-legal { flex-wrap: wrap; justify-content: center; gap: 1rem; }

  .wa-float span { display: none; }
  .wa-float { padding: .875rem; border-radius: 50%; }
}

@media (max-width: 480px) {
  .container { padding: 0 1rem; }
  .hero-text h1 { font-size: 1.7rem; }
  .section-header h2 { font-size: 1.75rem; }
  .stats-grid { grid-template-columns: repeat(2,1fr); }
}