/* ==========================================================================
   Masti Anchors — Design System
   HTML5 / CSS3 / Vanilla JS — no frameworks
   ========================================================================== */

:root {
  /* Brand palette — soft, light, Masti-inspired gradient accents */
  --color-bg: #ffffff;
  --color-bg-soft: #faf7fd;
  --color-bg-soft-2: #f6f4fb;
  --color-surface: #ffffff;
  --color-text: #221c33;
  --color-text-muted: #5c5570;
  --color-text-faint: #8b84a0;
  --color-border: #ece6f5;
  --color-border-strong: #ddd3f0;

  --color-pink: #ff5fa8;
  --color-pink-soft: #ffe3f0;
  --color-purple: #7c4dff;
  --color-purple-soft: #ece3ff;
  --color-blue: #4a9dff;
  --color-blue-soft: #e2f0ff;

  --gradient-brand: linear-gradient(135deg, #ff5fa8 0%, #9b5cf6 55%, #4a9dff 100%);
  --gradient-brand-soft: linear-gradient(135deg, #ffe3f0 0%, #ece3ff 55%, #e2f0ff 100%);
  --gradient-text: linear-gradient(120deg, #e8408f 0%, #7c4dff 60%, #3f8ff0 100%);

  --color-success: #22b573;
  --color-whatsapp: #25d366;
  --color-whatsapp-dark: #1ebe57;

  --shadow-sm: 0 2px 8px rgba(90, 60, 150, 0.06);
  --shadow-md: 0 8px 24px rgba(90, 60, 150, 0.10);
  --shadow-lg: 0 18px 45px rgba(90, 60, 150, 0.14);

  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-pill: 999px;

  --container-width: 1180px;
  --header-height: 76px;

  --font-base: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  --transition-fast: 0.18s ease;
  --transition-med: 0.32s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---------- Reset ---------- */
* ,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  * ,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

body {
  margin: 0;
  font-family: var(--font-base);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--color-purple);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

ul, ol {
  padding-left: 1.25rem;
}

table {
  border-collapse: collapse;
  width: 100%;
}

button {
  font-family: inherit;
}

h1, h2, h3, h4 {
  line-height: 1.25;
  margin: 0 0 0.6em;
  font-weight: 800;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2rem, 4.2vw, 3.1rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.25rem); }
h3 { font-size: clamp(1.15rem, 2vw, 1.4rem); }

p { margin: 0 0 1em; }

/* ---------- Accessibility ---------- */
.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  background: var(--color-purple);
  color: #fff;
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-sm);
  z-index: 1000;
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: 1rem;
  text-decoration: none;
}

:focus-visible {
  outline: 3px solid var(--color-purple);
  outline-offset: 2px;
  border-radius: 4px;
}

.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* ---------- Layout helpers ---------- */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 1.25rem;
}

.section {
  padding: clamp(3rem, 6vw, 5.5rem) 0;
}

.section-soft {
  background: var(--color-bg-soft);
}

.section-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto clamp(2rem, 4vw, 3rem);
}

.eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-purple);
  background: var(--color-purple-soft);
  padding: 0.35rem 0.9rem;
  border-radius: var(--radius-pill);
  margin-bottom: 0.9rem;
}

.section-head p {
  color: var(--color-text-muted);
  font-size: 1.05rem;
}

.text-gradient {
  background: var(--gradient-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.grid {
  display: grid;
  gap: 1.5rem;
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-5 { grid-template-columns: repeat(5, 1fr); }

@media (max-width: 980px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-5 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .grid-2, .grid-3, .grid-4, .grid-5 {
    grid-template-columns: 1fr;
  }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.9rem 1.6rem;
  border-radius: var(--radius-pill);
  font-weight: 700;
  font-size: 0.98rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast), color var(--transition-fast);
  text-decoration: none !important;
  white-space: nowrap;
}

.btn-primary {
  background: var(--gradient-brand);
  color: #fff;
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-outline {
  background: #fff;
  color: var(--color-purple);
  border-color: var(--color-border-strong);
}

.btn-outline:hover {
  border-color: var(--color-purple);
  background: var(--color-purple-soft);
  transform: translateY(-2px);
}

.btn-whatsapp {
  background: var(--color-whatsapp);
  color: #fff;
  box-shadow: var(--shadow-sm);
}

.btn-whatsapp:hover {
  background: var(--color-whatsapp-dark);
  transform: translateY(-2px);
}

.btn-block { width: 100%; }
.btn-sm { padding: 0.65rem 1.2rem; font-size: 0.88rem; }

.btn svg { width: 1.15em; height: 1.15em; flex-shrink: 0; }

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  align-items: center;
}

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 500;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: box-shadow var(--transition-fast), border-color var(--transition-fast);
}

.site-header.is-scrolled {
  box-shadow: var(--shadow-sm);
  border-bottom-color: var(--color-border);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
  gap: 1rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 800;
  font-size: 1.05rem;
  color: var(--color-text);
}

.brand:hover { text-decoration: none; }

.brand img {
  height: 40px;
  width: auto;
  border-radius: 10px;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 1.9rem;
}

.main-nav a {
  color: var(--color-text);
  font-weight: 600;
  font-size: 0.96rem;
  position: relative;
}

.main-nav a:hover {
  color: var(--color-purple);
  text-decoration: none;
}

.main-nav a.is-active {
  color: var(--color-purple);
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-sm);
  background: #fff;
  cursor: pointer;
}

.nav-toggle span {
  width: 20px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}
.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

@media (max-width: 900px) {
  .nav-toggle { display: flex; }

  .main-nav {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    background: #fff;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0.5rem 1.25rem 1rem;
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
    max-height: calc(100vh - var(--header-height));
    overflow-y: auto;
    transform: translateY(-8px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity var(--transition-med), transform var(--transition-med), visibility var(--transition-med);
  }

  .main-nav.is-open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }

  .main-nav a {
    padding: 0.85rem 0.25rem;
    border-bottom: 1px solid var(--color-border);
  }

  .nav-cta {
    flex-direction: column;
    align-items: stretch;
    padding-top: 0.9rem;
  }

  .nav-cta .btn { width: 100%; }
}

/* ---------- Breadcrumbs ---------- */
.breadcrumbs {
  padding: 1rem 0;
  font-size: 0.88rem;
  color: var(--color-text-faint);
}

.breadcrumbs a { color: var(--color-text-muted); font-weight: 600; }
.breadcrumbs ol {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  padding: 0;
  margin: 0;
}
.breadcrumbs li:not(:last-child)::after {
  content: "/";
  margin-left: 0.4rem;
  color: var(--color-text-faint);
}
.breadcrumbs li[aria-current] { color: var(--color-text); font-weight: 600; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  background: var(--gradient-brand-soft);
  padding: clamp(2.5rem, 6vw, 4.5rem) 0 clamp(3rem, 7vw, 5rem);
}

.hero::before {
  content: "";
  position: absolute;
  inset: -20% -10% auto -10%;
  height: 60%;
  background: radial-gradient(60% 60% at 30% 20%, rgba(255, 95, 168, 0.18), transparent 70%),
              radial-gradient(50% 50% at 80% 10%, rgba(74, 157, 255, 0.18), transparent 70%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(2rem, 5vw, 3.5rem);
  align-items: center;
  position: relative;
}

.hero-content h1 {
  margin-bottom: 0.7em;
}

.hero-content p.hero-sub {
  font-size: 1.12rem;
  color: var(--color-text-muted);
  max-width: 54ch;
}

.hero-note {
  margin-top: 1.4rem;
  font-size: 0.86rem;
  color: var(--color-text-faint);
  max-width: 56ch;
  padding-left: 0.9rem;
  border-left: 3px solid var(--color-border-strong);
}

.hero-media {
  position: relative;
}

.hero-media img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
  width: 100%;
}

@media (max-width: 860px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }
  .hero-media { order: -1; }
}

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
  background: var(--gradient-brand-soft);
  padding: clamp(2.5rem, 5vw, 3.5rem) 0;
  text-align: center;
}

.page-hero h1 { margin-bottom: 0.5em; }
.page-hero p {
  max-width: 62ch;
  margin: 0 auto;
  color: var(--color-text-muted);
  font-size: 1.05rem;
}

/* ---------- Cards ---------- */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-border-strong);
}

.card-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1rem;
  background: var(--gradient-brand-soft);
}

.card h3 { margin-bottom: 0.5rem; }
.card p { color: var(--color-text-muted); margin-bottom: 0; }

/* Choice cards (host/agency) */
.choice-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.2rem;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  position: relative;
  overflow: hidden;
}

.choice-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 6px;
  background: var(--gradient-brand);
}

.choice-card h3 { margin-bottom: 0; font-size: 1.5rem; }
.choice-card p { color: var(--color-text-muted); }

.badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.3rem 0.7rem;
  border-radius: var(--radius-pill);
  background: var(--color-pink-soft);
  color: #b12a6b;
  width: fit-content;
}

.badge-purple { background: var(--color-purple-soft); color: #5326d1; }
.badge-blue { background: var(--color-blue-soft); color: #1c66c4; }

/* ---------- Stat / feature highlight ---------- */
.stat-card {
  text-align: center;
  padding: 2rem 1.25rem;
  border-radius: var(--radius-lg);
  background: var(--color-bg-soft);
  border: 1px solid var(--color-border);
}

.stat-card .stat-value {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 800;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 0.3rem;
}

.stat-card .stat-label {
  color: var(--color-text-muted);
  font-size: 0.92rem;
}

/* ---------- Tables ---------- */
.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  -webkit-overflow-scrolling: touch;
}

.data-table {
  width: 100%;
  min-width: 480px;
  border-collapse: collapse;
  font-size: 0.95rem;
}

.data-table caption {
  text-align: left;
  padding: 0.9rem 1.1rem 0;
  color: var(--color-text-muted);
  font-size: 0.85rem;
}

.data-table th,
.data-table td {
  padding: 0.9rem 1.1rem;
  text-align: left;
  border-bottom: 1px solid var(--color-border);
  white-space: nowrap;
}

.data-table thead th {
  background: var(--gradient-brand-soft);
  color: var(--color-text);
  font-weight: 700;
}

.data-table tbody tr:last-child td { border-bottom: none; }
.data-table tbody tr:hover { background: var(--color-bg-soft); }

.note-list {
  background: var(--color-bg-soft);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.5rem;
  margin-top: 1.25rem;
}

.note-list p:last-child { margin-bottom: 0; }

/* ---------- Steps ---------- */
.steps {
  counter-reset: step;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

@media (max-width: 900px) {
  .steps { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .steps { grid-template-columns: 1fr; }
}

.step-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  position: relative;
}

.step-num {
  counter-increment: step;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--gradient-brand);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  margin-bottom: 1rem;
}

.step-num::before { content: counter(step); }

/* ---------- FAQ Accordion ---------- */
.faq-list {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.faq-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: #fff;
  overflow: hidden;
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  background: none;
  border: none;
  text-align: left;
  padding: 1.1rem 1.3rem;
  font-weight: 700;
  font-size: 1rem;
  color: var(--color-text);
  cursor: pointer;
}

.faq-question:hover { color: var(--color-purple); }

.faq-icon {
  flex-shrink: 0;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--color-purple-soft);
  color: var(--color-purple);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: transform var(--transition-fast);
}

.faq-question[aria-expanded="true"] .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-med), padding var(--transition-med);
  padding: 0 1.3rem;
}

.faq-answer p {
  color: var(--color-text-muted);
  padding-bottom: 1.1rem;
  margin: 0;
}

.faq-item.is-open .faq-answer {
  padding-top: 0;
}

/* ---------- Category chips (blog) ---------- */
.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  justify-content: center;
}

.chip {
  border: 1px solid var(--color-border-strong);
  background: #fff;
  color: var(--color-text);
  padding: 0.55rem 1.1rem;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 0.88rem;
  cursor: pointer;
  transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
}

.chip:hover,
.chip.is-active {
  background: var(--gradient-brand);
  color: #fff;
  border-color: transparent;
}

/* ---------- Blog cards ---------- */
.blog-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.6rem;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.blog-card .badge { margin-bottom: 0.2rem; }
.blog-card h3 { margin-bottom: 0.2rem; }
.blog-card p { color: var(--color-text-muted); flex-grow: 1; }
.blog-card .read-more { font-weight: 700; }

/* ---------- Contact ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(2rem, 5vw, 3rem);
  align-items: start;
}

@media (max-width: 860px) {
  .contact-grid { grid-template-columns: 1fr; }
}

.contact-info {
  background: var(--gradient-brand-soft);
  border-radius: var(--radius-lg);
  padding: 2rem;
  border: 1px solid var(--color-border);
}

.contact-info h3 { margin-bottom: 0.6rem; }
.contact-info .whatsapp-number {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--color-text);
  margin: 0.8rem 0 1.2rem;
  display: inline-block;
}

.form-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
}

.form-row {
  margin-bottom: 1.2rem;
}

.form-row label {
  display: block;
  font-weight: 700;
  font-size: 0.92rem;
  margin-bottom: 0.4rem;
}

.form-row input,
.form-row select,
.form-row textarea {
  width: 100%;
  padding: 0.8rem 1rem;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.96rem;
  color: var(--color-text);
  background: var(--color-bg-soft);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--color-purple);
  box-shadow: 0 0 0 3px var(--color-purple-soft);
}

.form-row textarea { resize: vertical; min-height: 110px; }

.form-check {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.form-check input {
  margin-top: 0.25rem;
  width: 18px;
  height: 18px;
  accent-color: var(--color-purple);
  flex-shrink: 0;
}

.form-error {
  color: #d1264f;
  font-size: 0.82rem;
  margin-top: 0.35rem;
  display: none;
}

.form-row.has-error input,
.form-row.has-error select,
.form-row.has-error textarea {
  border-color: #d1264f;
}

.form-row.has-error .form-error { display: block; }

.form-status {
  margin-top: 1rem;
  padding: 0.9rem 1.1rem;
  border-radius: var(--radius-sm);
  background: #e9f9f0;
  color: #146c43;
  font-size: 0.92rem;
  display: none;
}

.form-status.is-visible { display: block; }

/* ---------- Final CTA ---------- */
.final-cta {
  background: var(--gradient-brand);
  border-radius: var(--radius-lg);
  padding: clamp(2.5rem, 5vw, 4rem);
  text-align: center;
  color: #fff;
  position: relative;
  overflow: hidden;
}

.final-cta h2 { color: #fff; }
.final-cta p { color: rgba(255,255,255,0.9); max-width: 60ch; margin: 0 auto 1.6rem; }
.final-cta .cta-row { justify-content: center; }
.final-cta .btn-outline {
  background: rgba(255,255,255,0.12);
  color: #fff;
  border-color: rgba(255,255,255,0.5);
}
.final-cta .btn-outline:hover { background: rgba(255,255,255,0.22); }
.final-cta .btn-primary {
  background: #fff;
  color: var(--color-purple);
}
.final-cta .btn-primary:hover { box-shadow: 0 10px 30px rgba(0,0,0,0.2); }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--color-bg-soft-2);
  border-top: 1px solid var(--color-border);
  padding: clamp(2.5rem, 5vw, 3.5rem) 0 1.5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 2rem;
  margin-bottom: 2rem;
}

@media (max-width: 780px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
}

.footer-brand img { height: 38px; margin-bottom: 0.8rem; border-radius: 8px; }
.footer-brand p { color: var(--color-text-muted); font-size: 0.92rem; }

.footer-col h4 {
  font-size: 0.92rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 1rem;
  color: var(--color-text);
}

.footer-col ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 0.65rem; }
.footer-col a { color: var(--color-text-muted); font-size: 0.92rem; }
.footer-col a:hover { color: var(--color-purple); }

.footer-disclaimer {
  border-top: 1px solid var(--color-border);
  padding-top: 1.5rem;
  font-size: 0.82rem;
  color: var(--color-text-faint);
  line-height: 1.7;
}

.footer-bottom {
  margin-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  font-size: 0.82rem;
  color: var(--color-text-faint);
}

/* ---------- Floating WhatsApp button ---------- */
.whatsapp-float {
  position: fixed;
  bottom: 22px;
  right: 22px;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--color-whatsapp);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 25px rgba(37, 211, 102, 0.45);
  z-index: 900;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.whatsapp-float:hover {
  transform: scale(1.08);
  box-shadow: 0 14px 32px rgba(37, 211, 102, 0.55);
}

.whatsapp-float svg { width: 30px; height: 30px; fill: #fff; }

.whatsapp-float .tooltip {
  position: absolute;
  right: 68px;
  background: var(--color-text);
  color: #fff;
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  white-space: nowrap;
  opacity: 0;
  transform: translateX(6px);
  transition: opacity var(--transition-fast), transform var(--transition-fast);
  pointer-events: none;
}

.whatsapp-float:hover .tooltip,
.whatsapp-float:focus-visible .tooltip {
  opacity: 1;
  transform: translateX(0);
}

/* ---------- Scroll to top ---------- */
.scroll-top {
  position: fixed;
  bottom: 22px;
  right: 92px;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: #fff;
  border: 1px solid var(--color-border-strong);
  color: var(--color-purple);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  cursor: pointer;
  z-index: 890;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity var(--transition-fast), transform var(--transition-fast), visibility var(--transition-fast);
}

.scroll-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.scroll-top:hover { background: var(--color-purple-soft); }

@media (max-width: 560px) {
  .whatsapp-float { width: 52px; height: 52px; bottom: 16px; right: 16px; }
  .whatsapp-float svg { width: 26px; height: 26px; }
  .scroll-top { right: 78px; bottom: 16px; width: 42px; height: 42px; }
  .whatsapp-float .tooltip { display: none; }
}

/* ---------- Reveal animation ---------- */
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* ---------- About / disclaimer boxes ---------- */
.disclaimer-box {
  background: var(--color-bg-soft);
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-purple);
  border-radius: var(--radius-md);
  padding: 1.4rem 1.6rem;
  margin: 1.5rem 0;
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

.two-col {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(2rem, 5vw, 3.5rem);
  align-items: center;
}

@media (max-width: 860px) {
  .two-col { grid-template-columns: 1fr; }
}

/* ---------- Legal pages ---------- */
.legal-content {
  max-width: 820px;
  margin: 0 auto;
}

.legal-content h2 { margin-top: 2.2rem; }
.legal-content h2:first-child { margin-top: 0; }
.legal-content p, .legal-content li { color: var(--color-text-muted); }
.legal-content .updated-date {
  color: var(--color-text-faint);
  font-size: 0.9rem;
  margin-bottom: 2rem;
}

/* ---------- Utility ---------- */
.mt-0 { margin-top: 0; }
.text-center { text-align: center; }
.small { font-size: 0.88rem; color: var(--color-text-faint); }