/* ═══════════════════════════════════════════════════════════
   MUNHOZ FILHO — SOCIEDADE DE ADVOGADOS
   Premium Law Firm Landing Page · CSS
   ═══════════════════════════════════════════════════════════ */

/* ── CSS Custom Properties ─────────────────────────────── */
:root {
  /* Brand Colors */
  --primary-white: #ffffff;
  --accent-red: #B22222;
  --accent-red-deep: #8B1A1A;
  --accent-red-light: #C84444;
  --accent-red-ghost: rgba(178, 34, 34, 0.08);
  --accent-red-ghost-hover: rgba(178, 34, 34, 0.14);

  /* Text */
  --text-primary: #1a1a2e;
  --text-secondary: #2C3E50;
  --text-body: #4a4a5a;
  --text-muted: #7a7a8c;
  --text-light: rgba(255, 255, 255, 0.92);
  --text-light-muted: rgba(255, 255, 255, 0.65);

  /* Surfaces */
  --surface-white: #ffffff;
  --surface-off-white: #FAFAF8;
  --surface-light-gray: #F4F4F2;
  --surface-gray: #EBEBEA;
  --surface-dark: #0f0f1a;
  --surface-dark-2: #16162a;

  /* Borders */
  --border-light: rgba(0, 0, 0, 0.08);
  --border-medium: rgba(0, 0, 0, 0.12);
  --border-red: rgba(178, 34, 34, 0.25);

  /* Shadows */
  --shadow-xs: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.08), 0 1px 3px rgba(0,0,0,0.05);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.10), 0 2px 8px rgba(0,0,0,0.06);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.12), 0 4px 16px rgba(0,0,0,0.08);
  --shadow-xl: 0 16px 60px rgba(0,0,0,0.15), 0 8px 24px rgba(0,0,0,0.10);
  --shadow-red: 0 8px 32px rgba(178, 34, 34, 0.22);

  /* Typography */
  --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-sans: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Type Scale */
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 1.875rem;
  --text-4xl: 2.25rem;
  --text-5xl: 3rem;
  --text-6xl: 3.75rem;
  --text-7xl: 4.5rem;

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Layout */
  --container-max: 1200px;
  --container-pad: clamp(1.25rem, 5vw, 2.5rem);
  --header-h: 80px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* Transitions */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: 150ms var(--ease-in-out);
  --transition-base: 250ms var(--ease-out);
  --transition-slow: 400ms var(--ease-out);

  /* Z-index Scale */
  --z-base: 0;
  --z-card: 10;
  --z-dropdown: 40;
  --z-header: 100;
  --z-modal: 200;
  --z-toast: 300;
}

/* ── Reset & Base ───────────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-h);
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-sans);
  font-size: var(--text-base);
  line-height: 1.65;
  color: var(--text-body);
  background-color: var(--surface-white);
  overflow-x: hidden;
}

img, video, svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

ul, ol {
  list-style: none;
}

address {
  font-style: normal;
}

fieldset {
  border: none;
}

button {
  cursor: pointer;
  font-family: inherit;
  border: none;
  background: none;
}

/* ── Accessibility ──────────────────────────────────────── */
.skip-link {
  position: fixed;
  top: -100%;
  left: var(--space-4);
  padding: var(--space-3) var(--space-6);
  background: var(--accent-red);
  color: white;
  font-weight: 600;
  font-size: var(--text-sm);
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  z-index: 9999;
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: 0;
  outline: 3px solid white;
  outline-offset: 2px;
}

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

*:focus-visible {
  outline: 2px solid var(--accent-red);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ── Container ──────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding-inline: var(--container-pad);
}

/* ── Typography Utilities ───────────────────────────────── */
.section-eyebrow {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent-red);
  margin-bottom: var(--space-5);
}

.section-eyebrow--light {
  color: rgba(178, 34, 34, 0.7);
}

.eyebrow-line {
  display: inline-block;
  width: 32px;
  height: 1.5px;
  background: currentColor;
  flex-shrink: 0;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(var(--text-3xl), 4vw, var(--text-5xl));
  font-weight: 700;
  line-height: 1.15;
  color: var(--text-primary);
  margin-bottom: var(--space-6);
}

.section-title em {
  font-style: italic;
  color: var(--accent-red);
}

.section-title--left {
  text-align: left;
}

.section-title--light {
  color: var(--primary-white);
}

.section-title--light em {
  color: rgba(255, 255, 255, 0.75);
}

.section-sub {
  max-width: 600px;
  color: var(--text-muted);
  font-size: var(--text-lg);
  line-height: 1.7;
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-16);
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* ── Buttons ────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.75rem 1.625rem;
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.02em;
  border-radius: var(--radius-sm);
  transition: all var(--transition-base);
  cursor: pointer;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}

.btn:focus-visible {
  outline: 2px solid var(--accent-red);
  outline-offset: 3px;
}

.btn svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

.btn:hover svg {
  transform: translateX(3px);
}

/* Primary Button */
.btn-primary {
  background: var(--accent-red);
  color: white;
  border: 2px solid var(--accent-red);
}

.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--accent-red-deep);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.btn-primary:hover::before {
  opacity: 1;
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-red);
  border-color: var(--accent-red-deep);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-primary span,
.btn-primary i {
  position: relative;
  z-index: 1;
}

/* Outline Button */
.btn-outline {
  background: transparent;
  color: var(--accent-red);
  border: 1.5px solid var(--accent-red);
}

.btn-outline:hover {
  background: var(--accent-red-ghost);
  transform: translateY(-1px);
}

.btn-outline:active {
  transform: translateY(0);
}

/* Ghost Button */
.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border: 1.5px solid var(--border-medium);
}

.btn-ghost:hover {
  background: var(--surface-light-gray);
  border-color: var(--border-medium);
  transform: translateY(-1px);
}

.btn--lg {
  padding: 1rem 2rem;
  font-size: var(--text-base);
}

.btn--full {
  width: 100%;
  justify-content: center;
}

/* ─────────────────────────────────────────────────────────
   HEADER
───────────────────────────────────────────────────────── */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-header);
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
  height: var(--header-h);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

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

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
  height: 100%;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
  transition: opacity var(--transition-fast);
}

.logo:hover {
  opacity: 0.85;
}

.logo-mark {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  background: var(--accent-red);
  color: white;
  font-family: var(--font-serif);
  font-size: var(--text-base);
  font-weight: 700;
  letter-spacing: 0.02em;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

.logo-text {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.logo-text strong {
  font-family: var(--font-serif);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
}

.logo-text em {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 400;
  font-style: normal;
  color: var(--text-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  line-height: 1;
}

/* Navigation */
.main-nav {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.nav-list {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.nav-link {
  position: relative;
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
  border-radius: var(--radius-sm);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: var(--space-3);
  right: var(--space-3);
  height: 1.5px;
  background: var(--accent-red);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform var(--transition-base);
}

.nav-link:hover {
  color: var(--accent-red);
}

.nav-link:hover::after {
  transform: scaleX(1);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast);
}

.hamburger:hover {
  background: var(--surface-light-gray);
}

.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all var(--transition-base);
  transform-origin: center;
}

.hamburger.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.hamburger.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Menu */
.mobile-menu {
  display: none;
  background: var(--surface-white);
  border-top: 1px solid var(--border-light);
  padding: var(--space-6) var(--container-pad);
  box-shadow: var(--shadow-lg);
}

.mobile-menu.open {
  display: block;
  animation: slideDown 200ms var(--ease-out);
}

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: translateY(0); }
}

.mobile-nav-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.mobile-nav-link {
  display: block;
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.mobile-nav-link:hover {
  color: var(--accent-red);
  background: var(--accent-red-ghost);
}

.mobile-cta {
  margin-top: var(--space-4);
  justify-content: center;
}

/* ─────────────────────────────────────────────────────────
   HERO
───────────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  padding-top: var(--header-h);
  overflow: hidden;
  background: var(--surface-white);
}

/* Background layers */
.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(178, 34, 34, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(178, 34, 34, 0.025) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 30%, transparent 100%);
}

.hero-bg-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.5;
}

.hero-bg-orb--1 {
  width: 600px;
  height: 600px;
  top: -200px;
  right: -100px;
  background: radial-gradient(circle, rgba(178, 34, 34, 0.06) 0%, transparent 70%);
}

.hero-bg-orb--2 {
  width: 400px;
  height: 400px;
  bottom: 0;
  left: -100px;
  background: radial-gradient(circle, rgba(178, 34, 34, 0.04) 0%, transparent 70%);
}

.hero-bg-lines {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

/* Hero Content */
.hero-content {
  position: relative;
  z-index: 1;
  padding-top: var(--space-20);
  padding-bottom: var(--space-32);
  max-width: 780px;
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent-red);
  margin-bottom: var(--space-8);
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(var(--text-4xl), 6.5vw, var(--text-7xl));
  font-weight: 700;
  line-height: 1.08;
  color: var(--text-primary);
  margin-bottom: var(--space-6);
  letter-spacing: -0.02em;
}

.hero-title em {
  font-style: italic;
  color: var(--accent-red);
}

.hero-title-accent {
  display: inline-block;
  position: relative;
  color: var(--accent-red);
}

.hero-title-accent::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--accent-red);
  opacity: 0.4;
}

.hero-sub {
  font-size: clamp(var(--text-base), 1.5vw, var(--text-xl));
  line-height: 1.75;
  color: var(--text-body);
  margin-bottom: var(--space-10);
  max-width: 560px;
}

.hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-bottom: var(--space-16);
}

/* Trust badges */
.hero-trust {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.trust-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.trust-item strong {
  font-family: var(--font-serif);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--accent-red);
  line-height: 1;
}

.trust-item span {
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.trust-divider {
  width: 1px;
  height: 40px;
  background: var(--border-medium);
  flex-shrink: 0;
}

/* Scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: var(--space-10);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  animation: scrollBounce 2s ease-in-out infinite;
}

.scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--accent-red), transparent);
}

@keyframes scrollBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(6px); }
}

/* ─────────────────────────────────────────────────────────
   PRACTICE AREAS
───────────────────────────────────────────────────────── */
.areas {
  padding-block: var(--space-32);
  background: var(--surface-off-white);
  position: relative;
  overflow: hidden;
}

.areas::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-medium), transparent);
}

.areas-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

/* Area Cards */
.area-card {
  background: var(--surface-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.area-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--accent-red);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
}

.area-card:hover {
  border-color: var(--border-red);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.area-card:hover::before {
  transform: scaleX(1);
}

.area-card-icon {
  width: 52px;
  height: 52px;
  background: var(--accent-red-ghost);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-red);
  transition: all var(--transition-base);
  flex-shrink: 0;
}

.area-card-icon svg {
  width: 22px;
  height: 22px;
}

.area-card:hover .area-card-icon {
  background: var(--accent-red);
  color: white;
}

.area-card-content {
  flex: 1;
}

.area-card-title {
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--space-3);
  line-height: 1.3;
}

.area-card-desc {
  font-size: var(--text-sm);
  color: var(--text-muted);
  line-height: 1.7;
}

.area-card-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--accent-red);
  transition: all var(--transition-fast);
  margin-top: auto;
  padding-top: var(--space-3);
  border-top: 1px solid var(--border-light);
}

.area-card-link svg {
  width: 14px;
  height: 14px;
  transition: transform var(--transition-fast);
}

.area-card-link:hover {
  gap: var(--space-3);
}

.area-card-link:hover svg {
  transform: translateX(3px);
}

/* ─────────────────────────────────────────────────────────
   ABOUT
───────────────────────────────────────────────────────── */
.about {
  padding-block: var(--space-32);
  background: var(--surface-white);
}

.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(var(--space-12), 6vw, var(--space-24));
  align-items: center;
}

/* Visual side */
.about-visual {
  position: relative;
}

.about-img-frame {
  position: relative;
}

.about-img-placeholder {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--surface-light-gray);
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-decorative-svg {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-img-badge {
  position: absolute;
  bottom: var(--space-6);
  right: calc(-1 * var(--space-8));
  background: var(--surface-white);
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-5);
  box-shadow: var(--shadow-xl);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-1);
  border: 1px solid var(--border-light);
  min-width: 120px;
}

.badge-number {
  font-family: var(--font-serif);
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--accent-red);
  line-height: 1;
}

.badge-label {
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--text-muted);
  text-align: center;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  line-height: 1.4;
}

/* Accent floating card */
.about-accent-card {
  position: absolute;
  top: var(--space-8);
  left: calc(-1 * var(--space-6));
  background: var(--accent-red);
  color: white;
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-5);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  box-shadow: var(--shadow-red);
}

.about-accent-card svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

/* Content side */
.about-lead {
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  font-weight: 400;
  line-height: 1.6;
  color: var(--text-secondary);
  margin-bottom: var(--space-5);
}

.about-body {
  font-size: var(--text-base);
  color: var(--text-body);
  line-height: 1.8;
  margin-bottom: var(--space-8);
}

/* Values */
.about-values {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-bottom: var(--space-8);
}

.value-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-5) 0;
  border-bottom: 1px solid var(--border-light);
}

.value-item:first-child {
  border-top: 1px solid var(--border-light);
}

.value-icon {
  width: 40px;
  height: 40px;
  background: var(--accent-red-ghost);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-red);
  flex-shrink: 0;
  margin-top: 2px;
}

.value-icon svg {
  width: 18px;
  height: 18px;
}

.value-title {
  font-family: var(--font-sans);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-1);
}

.value-desc {
  font-size: var(--text-sm);
  color: var(--text-muted);
  line-height: 1.6;
}

/* ─────────────────────────────────────────────────────────
   TEAM
───────────────────────────────────────────────────────── */
.team {
  padding-block: var(--space-32);
  background: var(--surface-off-white);
  border-top: 1px solid var(--border-light);
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}

.team-card {
  background: var(--surface-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-base);
}

.team-card:hover {
  border-color: var(--border-red);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.team-card-photo {
  position: relative;
  aspect-ratio: 1 / 1.1;
  overflow: hidden;
  background: var(--surface-light-gray);
}

.team-photo-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #f0eded 0%, #e8e0e0 100%);
  color: rgba(178, 34, 34, 0.25);
}

.team-photo-placeholder svg {
  width: 72px;
  height: 72px;
}

.team-card-overlay {
  position: absolute;
  inset: 0;
  background: rgba(178, 34, 34, 0.85);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-base);
}

.team-card:hover .team-card-overlay {
  opacity: 1;
}

.team-contact-btn {
  width: 48px;
  height: 48px;
  background: rgba(255,255,255,0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  border: 1.5px solid rgba(255,255,255,0.4);
  transition: background var(--transition-fast);
}

.team-contact-btn:hover {
  background: rgba(255,255,255,0.35);
}

.team-contact-btn svg {
  width: 20px;
  height: 20px;
}

.team-card-info {
  padding: var(--space-6);
  border-top: 2px solid var(--accent-red);
}

.team-name {
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--space-1);
  line-height: 1.3;
}

.team-role {
  display: block;
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--text-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: var(--space-3);
}

.team-specialty {
  font-size: var(--text-sm);
  color: var(--accent-red);
  font-weight: 500;
}

/* ─────────────────────────────────────────────────────────
   TESTIMONIALS
───────────────────────────────────────────────────────── */
.testimonials {
  position: relative;
  padding-block: var(--space-32);
  background: var(--surface-dark);
  overflow: hidden;
}

.testimonials-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.testimonials-bg-pattern {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(178, 34, 34, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(178, 34, 34, 0.04) 1px, transparent 1px);
  background-size: 80px 80px;
}

/* Slider */
.slider-wrapper {
  overflow: hidden;
  position: relative;
}

.slider-track {
  display: flex;
  transition: transform 500ms var(--ease-out);
  will-change: transform;
}

.testimonial-slide {
  min-width: 100%;
  padding: var(--space-4) var(--space-4);
}

.quote-icon {
  color: var(--accent-red);
  margin-bottom: var(--space-6);
  opacity: 0.7;
}

.quote-icon svg {
  width: 36px;
  height: 36px;
}

.testimonial-text {
  font-family: var(--font-serif);
  font-size: clamp(var(--text-xl), 2.5vw, var(--text-3xl));
  font-weight: 400;
  font-style: italic;
  line-height: 1.55;
  color: var(--text-light);
  margin-bottom: var(--space-8);
  max-width: 800px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.testimonial-avatar {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--accent-red);
  color: white;
  font-family: var(--font-serif);
  font-size: var(--text-sm);
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  letter-spacing: 0.02em;
}

.testimonial-name {
  display: block;
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--text-light);
  font-style: normal;
  margin-bottom: var(--space-1);
}

.testimonial-location {
  font-size: var(--text-sm);
  color: var(--text-light-muted);
}

/* Slider Controls */
.slider-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-6);
  margin-top: var(--space-12);
}

.slider-btn {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  border: 1.5px solid rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.slider-btn:hover {
  background: var(--accent-red);
  border-color: var(--accent-red);
  color: white;
}

.slider-btn svg {
  width: 20px;
  height: 20px;
}

.slider-dots {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.slider-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,0.25);
  border: none;
  cursor: pointer;
  transition: all var(--transition-base);
  padding: 0;
}

.slider-dot.active {
  background: var(--accent-red);
  width: 24px;
  border-radius: var(--radius-full);
}

.slider-dot:hover:not(.active) {
  background: rgba(255,255,255,0.5);
}

/* ─────────────────────────────────────────────────────────
   CONTACT
───────────────────────────────────────────────────────── */
.contact {
  padding-block: var(--space-32);
  background: var(--surface-white);
  border-top: 1px solid var(--border-light);
}

.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(var(--space-12), 6vw, var(--space-24));
  align-items: start;
}

.contact-intro {
  font-size: var(--text-base);
  color: var(--text-body);
  line-height: 1.8;
  margin-bottom: var(--space-10);
  max-width: 460px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
}

.contact-item-icon {
  width: 44px;
  height: 44px;
  background: var(--accent-red-ghost);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-red);
  flex-shrink: 0;
}

.contact-item-icon svg {
  width: 18px;
  height: 18px;
}

.contact-item-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  padding-top: var(--space-1);
}

.contact-item-label {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.contact-item-value {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.6;
  transition: color var(--transition-fast);
}

a.contact-item-value:hover {
  color: var(--accent-red);
}

.contact-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  color: var(--accent-red) !important;
  font-weight: 500;
}

.contact-whatsapp svg {
  width: 14px;
  height: 14px;
}

/* Contact Form */
.contact-form-wrapper {
  background: var(--surface-off-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  padding: clamp(var(--space-8), 4vw, var(--space-12));
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.form-group-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form-label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-secondary);
}

.required {
  color: var(--accent-red);
  margin-left: 1px;
}

.form-input {
  width: 100%;
  padding: 0.75rem 1rem;
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  color: var(--text-primary);
  background: var(--surface-white);
  border: 1.5px solid var(--border-medium);
  border-radius: var(--radius-sm);
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  min-height: 48px; /* touch target */
  appearance: none;
  -webkit-appearance: none;
}

.form-input::placeholder {
  color: var(--text-muted);
  opacity: 0.7;
}

.form-input:focus {
  border-color: var(--accent-red);
  box-shadow: 0 0 0 3px rgba(178, 34, 34, 0.1);
}

.form-input.error {
  border-color: #e53e3e;
  box-shadow: 0 0 0 3px rgba(229, 62, 62, 0.1);
}

.form-select {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%237a7a8c' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  padding-right: 2.5rem;
}

.form-textarea {
  resize: vertical;
  min-height: 120px;
  line-height: 1.65;
}

.form-error {
  font-size: var(--text-xs);
  color: #e53e3e;
  font-weight: 500;
  min-height: 1em;
}

/* Submit button loading state */
.btn-loading {
  display: none;
}

.btn-loading svg {
  animation: spin 0.8s linear infinite;
}

.submitBtn.loading .btn-text { display: none; }
.submitBtn.loading .btn-loading { display: flex; }

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.form-privacy {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  color: var(--text-muted);
}

.form-privacy svg {
  width: 12px;
  height: 12px;
  flex-shrink: 0;
  color: var(--accent-red);
}

/* Form success state */
.form-success {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-3);
  padding: var(--space-8);
  background: rgba(178, 34, 34, 0.05);
  border: 1px solid rgba(178, 34, 34, 0.2);
  border-radius: var(--radius-md);
  color: var(--accent-red);
  animation: fadeInUp 300ms var(--ease-out);
}

.form-success[aria-hidden="true"] {
  display: none;
}

.form-success svg {
  width: 40px;
  height: 40px;
  color: var(--accent-red);
}

.form-success p {
  color: var(--text-muted);
  font-size: var(--text-sm);
}

/* ─────────────────────────────────────────────────────────
   FOOTER
───────────────────────────────────────────────────────── */
.site-footer {
  background: var(--surface-dark);
  color: var(--text-light);
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: var(--space-16);
  padding-top: var(--space-16);
  padding-bottom: var(--space-12);
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.logo--footer .logo-text strong {
  color: white;
}

.logo--footer .logo-text em {
  color: rgba(255,255,255,0.4);
}

.footer-tagline {
  font-size: var(--text-sm);
  color: var(--text-light-muted);
  line-height: 1.65;
  max-width: 320px;
}

.footer-social {
  display: flex;
  gap: var(--space-3);
}

.social-link {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.6);
  transition: all var(--transition-fast);
}

.social-link:hover {
  background: var(--accent-red);
  border-color: var(--accent-red);
  color: white;
}

.social-link svg {
  width: 16px;
  height: 16px;
}

.footer-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
}

.footer-nav-col ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.footer-nav-col a {
  font-size: var(--text-sm);
  color: var(--text-light-muted);
  transition: color var(--transition-fast);
}

.footer-nav-col a:hover {
  color: white;
}

.footer-nav-title {
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-red);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
}

.footer-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: var(--space-6);
  flex-wrap: wrap;
  gap: var(--space-3);
}

.footer-copy,
.footer-oab {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.3);
}

/* ─────────────────────────────────────────────────────────
   BACK TO TOP
───────────────────────────────────────────────────────── */
.back-to-top {
  position: fixed;
  bottom: var(--space-8);
  right: var(--space-8);
  width: 48px;
  height: 48px;
  background: var(--accent-red);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-red);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: all var(--transition-base);
  z-index: var(--z-dropdown);
}

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

.back-to-top:hover {
  background: var(--accent-red-deep);
  transform: translateY(-2px);
}

.back-to-top svg {
  width: 20px;
  height: 20px;
}

/* ─────────────────────────────────────────────────────────
   REVEAL ANIMATIONS
───────────────────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 650ms var(--ease-out),
    transform 650ms var(--ease-out);
}

.reveal--delay-1 { transition-delay: 100ms; }
.reveal--delay-2 { transition-delay: 200ms; }
.reveal--delay-3 { transition-delay: 300ms; }
.reveal--delay-4 { transition-delay: 400ms; }

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

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal {
    opacity: 1 !important;
    transform: none !important;
  }
  .scroll-indicator {
    animation: none;
  }
}

/* ─────────────────────────────────────────────────────────
   RESPONSIVE — Tablet (≤ 1024px)
───────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  :root {
    --header-h: 72px;
  }

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

  .about-inner {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
  }

  .about-img-badge {
    right: calc(-1 * var(--space-4));
  }

  .about-accent-card {
    left: calc(-1 * var(--space-3));
  }

  .team-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-5);
  }

  .contact-inner {
    gap: var(--space-12);
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }

  .footer-nav {
    grid-template-columns: 1fr 1fr;
  }
}

/* ─────────────────────────────────────────────────────────
   RESPONSIVE — Mobile (≤ 768px)
───────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  :root {
    --header-h: 64px;
  }

  /* Header */
  .main-nav {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  /* Hero */
  .hero-content {
    padding-top: var(--space-12);
    padding-bottom: var(--space-20);
  }

  .hero-trust {
    flex-wrap: wrap;
    gap: var(--space-6);
  }

  .trust-divider {
    display: none;
  }

  .hero-trust {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
  }

  .trust-item {
    text-align: center;
    align-items: center;
    padding: var(--space-4);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
  }

  /* Areas */
  .areas {
    padding-block: var(--space-20);
  }

  .areas-grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  /* About */
  .about {
    padding-block: var(--space-20);
  }

  .about-inner {
    grid-template-columns: 1fr;
    gap: var(--space-12);
  }

  .about-img-badge {
    right: var(--space-4);
    bottom: var(--space-4);
  }

  .about-accent-card {
    left: var(--space-4);
    top: var(--space-4);
  }

  /* Team */
  .team {
    padding-block: var(--space-20);
  }

  .team-grid {
    grid-template-columns: 1fr;
    max-width: 360px;
    margin: 0 auto;
    gap: var(--space-6);
  }

  /* Testimonials */
  .testimonials {
    padding-block: var(--space-20);
  }

  .testimonial-text {
    font-size: var(--text-xl);
  }

  /* Contact */
  .contact {
    padding-block: var(--space-20);
  }

  .contact-inner {
    grid-template-columns: 1fr;
    gap: var(--space-12);
  }

  /* Form */
  .form-group-row {
    grid-template-columns: 1fr;
  }

  /* Footer */
  .footer-inner {
    padding-top: var(--space-12);
  }

  .footer-nav {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-6);
  }

  .footer-bottom-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-2);
  }

  /* Back to top */
  .back-to-top {
    bottom: var(--space-6);
    right: var(--space-6);
  }

  /* Scroll indicator */
  .scroll-indicator {
    display: none;
  }
}

/* ─────────────────────────────────────────────────────────
   RESPONSIVE — Small Mobile (≤ 480px)
───────────────────────────────────────────────────────── */
@media (max-width: 480px) {
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-actions .btn {
    justify-content: center;
  }

  .hero-trust {
    grid-template-columns: 1fr;
  }

  .trust-divider {
    display: none;
  }

  .trust-item {
    flex-direction: row;
    align-items: center;
    gap: var(--space-4);
  }

  .logo-text em {
    display: none;
  }

  .footer-nav {
    grid-template-columns: 1fr;
  }
}