/* ============================================
   Synanthra Design System — v1
   ============================================ */

/* --- Self-hosted Inter @font-face --- */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('fonts/inter-latin.v1.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA,
    U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191,
    U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('fonts/inter-latin.v1.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA,
    U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191,
    U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('fonts/inter-latin.v1.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA,
    U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191,
    U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('fonts/inter-latin.v1.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA,
    U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191,
    U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('fonts/inter-latin-ext.v1.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7,
    U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F,
    U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F,
    U+A720-A7FF;
}

@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('fonts/inter-latin-ext.v1.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7,
    U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F,
    U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F,
    U+A720-A7FF;
}

@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('fonts/inter-latin-ext.v1.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7,
    U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F,
    U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F,
    U+A720-A7FF;
}

@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('fonts/inter-latin-ext.v1.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7,
    U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F,
    U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F,
    U+A720-A7FF;
}

/* --- CSS Custom Properties --- */
:root {
  /* Colors - derived from Synanthra logo */
  --color-primary: #1B7A3D;
  --color-primary-dark: #145C2E;
  --color-primary-light: #2A9D4E;
  --color-secondary: #8BC34A;
  --color-secondary-light: #AED581;
  --color-accent: #0D5C2E;

  --color-white: #FFFFFF;
  --color-off-white: #F8FAF6;
  --color-gray-50: #F5F7F3;
  --color-gray-100: #E8ECE5;
  --color-gray-200: #D1D9CC;
  --color-gray-300: #B0BDA8;
  --color-gray-400: #8A9A80;
  --color-gray-500: #6B7D62;
  --color-gray-600: #4A5A42;
  --color-gray-700: #3A4735;
  --color-gray-800: #2A3328;
  --color-gray-900: #1A201A;
  --color-text: #1E2A1E;
  --color-text-secondary: #4A5A42;
  --color-text-light: #6B7D62;

  /* Typography */
  --font-heading: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;
  --space-5xl: 8rem;

  /* Layout */
  --max-width: 1200px;
  --max-width-narrow: 800px;

  /* Borders & Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 16px 50px rgba(0, 0, 0, 0.12);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;
}

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

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

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-text);
  background-color: var(--color-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--color-primary-dark);
}

ul, ol {
  list-style: none;
}

/* --- Skip Link (accessibility) --- */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-md);
  z-index: 10000;
  padding: var(--space-sm) var(--space-md);
  background: var(--color-primary);
  color: var(--color-white);
  font-weight: 600;
  font-size: 0.9rem;
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  text-decoration: none;
  opacity: 0;
  transition: top var(--transition-fast), opacity var(--transition-fast);
}

.skip-link:focus {
  top: 0;
  opacity: 1;
  color: var(--color-white);
}

/* --- Focus-visible styles (accessibility) --- */
:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

/* Suppress default focus ring for mouse users; show only for keyboard */
:focus:not(:focus-visible) {
  outline: none;
}

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-gray-900);
}

h1 { font-size: clamp(2rem, 5vw, 3.25rem); }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.25rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.5rem); }
h4 { font-size: 1.125rem; }

p {
  margin-bottom: var(--space-md);
  color: var(--color-text-secondary);
}

p:last-child {
  margin-bottom: 0;
}

.text-large {
  font-size: 1.125rem;
  line-height: 1.8;
}

.text-small {
  font-size: 0.875rem;
}

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

.container--narrow {
  max-width: var(--max-width-narrow);
}

.section {
  padding: var(--space-5xl) 0;
}

.section--gray {
  background-color: var(--color-gray-50);
}

.section--green {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.section--green h2,
.section--green h3,
.section--green p {
  color: var(--color-white);
}

.section--green p {
  opacity: 0.9;
}

/* Cards inside green sections keep dark text on their white background */
.section--green .card h3 {
  color: var(--color-gray-900);
}

.section--green .card p {
  color: var(--color-text-secondary);
  opacity: 1;
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.section-header p {
  max-width: 600px;
  margin: var(--space-md) auto 0;
}

.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
}

.section--green .section-label {
  color: var(--color-secondary-light);
}

/* --- Grid --- */
.grid {
  display: grid;
  gap: var(--space-xl);
}

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

@media (max-width: 768px) {
  .grid--2,
  .grid--3,
  .grid--4 {
    grid-template-columns: 1fr;
  }
}

@media (min-width: 769px) and (max-width: 1024px) {
  .grid--3,
  .grid--4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* --- Navigation --- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.nav.scrolled {
  border-bottom-color: var(--color-gray-100);
  box-shadow: var(--shadow-sm);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 12.5vh;
  min-height: 80px;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-weight: 700;
  font-size: 1.75rem;
  color: var(--color-gray-900);
}

.nav__logo img {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-full);
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
}

.nav__link {
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--color-gray-600);
  transition: color var(--transition-fast);
  position: relative;
  min-height: 24px;
  display: inline-flex;
  align-items: center;
  padding: var(--space-xs) 0;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: width var(--transition-base);
}

.nav__link:hover,
.nav__link.active {
  color: var(--color-primary);
}

.nav__link:hover::after,
.nav__link.active::after {
  width: 100%;
}

.nav__contact {
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--color-white) !important;
  background: var(--color-primary);
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-full);
  transition: background var(--transition-fast), transform var(--transition-fast);
  min-height: 24px;
  display: inline-flex;
  align-items: center;
}

.nav__contact:hover {
  background: var(--color-primary-dark);
  color: var(--color-white) !important;
  transform: translateY(-1px);
}

/* Mobile nav toggle */
.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-sm);
  min-width: 24px;
  min-height: 24px;
}

.nav__toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-gray-700);
  transition: transform var(--transition-base), opacity var(--transition-base);
}

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

.nav__toggle.open span:nth-child(2) {
  opacity: 0;
}

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

@media (max-width: 768px) {
  .nav__toggle {
    display: flex;
  }

  .nav__links {
    display: none;
    position: absolute;
    top: 12.5vh;
    left: 0;
    right: 0;
    background: var(--color-white);
    flex-direction: column;
    padding: var(--space-xl);
    gap: var(--space-lg);
    border-bottom: 1px solid var(--color-gray-100);
    box-shadow: var(--shadow-md);
  }

  .nav__links.open {
    display: flex;
  }
}

/* --- Hero --- */
.hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  padding-top: 12.5vh;
  overflow: hidden;
}

.hero > .container {
  max-width: 1300px;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(27, 122, 61, 0.88) 0%,
    rgba(13, 92, 46, 0.82) 40%,
    rgba(10, 60, 30, 0.75) 100%
  );
}

.hero__split {
  display: flex;
  align-items: center;
  gap: var(--space-3xl);
}

.hero__brand {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: var(--space-lg);
  flex: 0 0 auto;
  max-width: 40%;
}

.hero__brand-logo {
  width: 140px;
  height: 140px;
  border-radius: var(--radius-full);
  filter: drop-shadow(0 8px 24px rgba(0, 0, 0, 0.2));
  flex-shrink: 0;
}

.hero__brand-name {
  font-family: var(--font-heading);
  font-size: 2.8rem;
  font-weight: 700;
  color: #F0EBD8;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.hero__content {
  position: relative;
  z-index: 1;
  flex: 1 1 0;
  min-width: 0;
  padding: var(--space-4xl) 0;
}

.hero__content h1 {
  color: var(--color-white);
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  font-weight: 700;
  margin-bottom: var(--space-lg);
  line-height: 1.15;
}

.hero__tagline {
  font-size: clamp(1.1rem, 2.5vw, 1.35rem);
  color: rgba(255, 255, 255, 0.92);
  line-height: 1.7;
  margin-bottom: var(--space-2xl);
  max-width: 580px;
}

@media (max-width: 768px) {
  .hero__split {
    flex-direction: column;
    text-align: center;
  }

  .hero__brand {
    order: -1;
    max-width: 100%;
    justify-content: center;
  }

  .hero__brand-logo {
    width: 80px;
    height: 80px;
  }

  .hero__brand-name {
    font-size: 1.5rem;
  }

  .hero__actions {
    justify-content: center;
  }
}

.hero__actions {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
  min-height: 24px;
}

.btn--primary {
  background: var(--color-white);
  color: var(--color-primary);
}

.btn--primary:hover {
  background: var(--color-gray-50);
  color: var(--color-primary-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn--outline {
  background: transparent;
  color: var(--color-white);
  border: 1.5px solid rgba(255, 255, 255, 0.4);
}

.btn--outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.7);
  color: var(--color-white);
}

.btn--green {
  background: var(--color-primary);
  color: var(--color-white);
}

.btn--green:hover {
  background: var(--color-primary-dark);
  color: var(--color-white);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn--sm {
  font-size: 0.85rem;
  padding: 0.5rem 1.25rem;
}

/* --- Cards --- */
.card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-gray-100);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.card__header {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
}

.card__icon {
  width: 144px;
  height: 144px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.card__icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.card h3 {
  margin-bottom: 0;
}

/* --- Stats --- */
.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-xl);
  text-align: center;
}

.stat__number {
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 700;
  color: var(--color-white);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.stat__label {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.8);
}

/* --- Partners / Logo grid --- */
.partners-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: var(--space-2xl) var(--space-3xl);
}

.partner-logo {
  height: 60px;
  width: auto;
  max-width: 160px;
  object-fit: contain;
  filter: grayscale(30%);
  opacity: 0.8;
  transition: all var(--transition-base);
}

.partner-logo:hover {
  filter: grayscale(0%);
  opacity: 1;
}

/* --- News cards --- */
.news-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-gray-100);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.news-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.news-card__image {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.news-card__body {
  padding: var(--space-xl);
}

.news-card__date {
  font-size: 0.8rem;
  color: var(--color-text-light);
  font-weight: 500;
  margin-bottom: var(--space-sm);
}

.news-card__title {
  font-size: 1.125rem;
  margin-bottom: var(--space-sm);
  color: var(--color-gray-900);
}

.news-card__excerpt {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-md);
}

.news-card__link {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  gap: 4px;
  min-height: 24px;
}

.news-card__link:hover {
  gap: 8px;
}

/* --- Team --- */
.team-profile {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--space-3xl);
  align-items: start;
}

@media (max-width: 768px) {
  .team-profile {
    grid-template-columns: 1fr;
    text-align: center;
  }
}

.team-photo {
  width: 100%;
  object-fit: contain;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.team-info h3 {
  margin-bottom: var(--space-xs);
}

.team-role {
  color: var(--color-primary);
  font-weight: 500;
  margin-bottom: var(--space-lg);
}

.team-social {
  display: flex;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .team-social {
    justify-content: center;
  }
}

.team-social a {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-primary);
  padding: 0.4rem 1rem;
  border: 1.5px solid var(--color-gray-200);
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
  min-height: 24px;
}

.team-social a:hover {
  border-color: var(--color-primary);
  background: var(--color-gray-50);
}

/* --- Hiring banner --- */
.hiring-banner {
  background: linear-gradient(135deg, var(--color-gray-50) 0%, var(--color-off-white) 100%);
  border: 2px solid var(--color-gray-100);
  border-radius: var(--radius-xl);
  padding: var(--space-3xl);
  text-align: center;
  margin-top: var(--space-3xl);
}

.hiring-banner h3 {
  margin-bottom: var(--space-md);
}

.hiring-roles {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
  margin-top: var(--space-xl);
}

.hiring-role {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-md);
  padding: var(--space-md) var(--space-xl);
}

.hiring-role__title {
  font-weight: 600;
  color: var(--color-gray-900);
}

.hiring-role__timing {
  font-size: 0.85rem;
  color: var(--color-text-light);
}

/* --- Page Header --- */
.page-header {
  padding: calc(12.5vh + var(--space-4xl)) 0 var(--space-3xl);
  background: var(--color-gray-50);
  border-bottom: 1px solid var(--color-gray-100);
}

.page-header h1 {
  margin-bottom: var(--space-sm);
}

.page-header p {
  font-size: 1.125rem;
  max-width: 600px;
}

/* --- About content --- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

@media (max-width: 768px) {
  .about-grid {
    grid-template-columns: 1fr;
  }
}

.about-image {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
}

/* --- Footer --- */
.footer {
  background: var(--color-gray-900);
  color: var(--color-gray-400);
  padding: var(--space-3xl) 0 var(--space-xl);
}

.footer__inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-3xl);
  margin-bottom: var(--space-2xl);
}

@media (max-width: 768px) {
  .footer__inner {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }
}

.footer__brand {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  color: var(--color-white);
  font-weight: 700;
  font-size: 1.125rem;
  margin-bottom: var(--space-md);
}

.footer__brand img {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
}

.footer__description {
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--color-gray-400);
  max-width: 350px;
}

.footer h4 {
  color: var(--color-white);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-md);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.footer__links a {
  color: var(--color-gray-400);
  font-size: 0.9rem;
  transition: color var(--transition-fast);
  min-height: 24px;
  display: inline-flex;
  align-items: center;
}

.footer__links a:hover {
  color: var(--color-white);
}

.footer__bottom {
  padding-top: var(--space-xl);
  border-top: 1px solid var(--color-gray-700);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.85rem;
}

.footer__social {
  display: flex;
  gap: var(--space-md);
}

.footer__social a {
  color: var(--color-gray-400);
  transition: color var(--transition-fast);
  min-height: 24px;
  min-width: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.footer__social a:hover {
  color: var(--color-white);
}

/* --- CTA Section --- */
.cta-section {
  text-align: center;
  padding: var(--space-4xl) 0;
}

.cta-section h2 {
  color: var(--color-white);
  margin-bottom: var(--space-md);
}

.cta-section p {
  color: rgba(255, 255, 255, 0.85);
  max-width: 500px;
  margin: 0 auto var(--space-xl);
}

/* --- Animations (scroll reveal) --- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* stagger children */
.reveal-children > * {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.reveal-children.visible > *:nth-child(1) { transition-delay: 0ms; }
.reveal-children.visible > *:nth-child(2) { transition-delay: 80ms; }
.reveal-children.visible > *:nth-child(3) { transition-delay: 160ms; }
.reveal-children.visible > *:nth-child(4) { transition-delay: 240ms; }
.reveal-children.visible > *:nth-child(5) { transition-delay: 320ms; }
.reveal-children.visible > *:nth-child(6) { transition-delay: 400ms; }

.reveal-children.visible > * {
  opacity: 1;
  transform: translateY(0);
}

/* --- Utility --- */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.mt-1 { margin-top: var(--space-md); }
.mt-2 { margin-top: var(--space-xl); }
.mt-3 { margin-top: var(--space-2xl); }
.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--space-md); }
.mb-2 { margin-bottom: var(--space-xl); }

/* --- Newsletter --- */
.newsletter-form {
  display: flex;
  gap: var(--space-sm);
  max-width: 440px;
  margin: 0 auto;
}

.newsletter-form input {
  flex: 1;
  padding: 0.75rem 1rem;
  border: 1.5px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.1);
  color: var(--color-white);
  font-family: var(--font-body);
  font-size: 0.9rem;
  outline: none;
  transition: border-color var(--transition-fast);
  min-height: 24px;
}

.newsletter-form input::placeholder {
  color: rgba(255, 255, 255, 0.5);
}

.newsletter-form input:focus {
  border-color: rgba(255, 255, 255, 0.6);
}

.newsletter-form button {
  padding: 0.75rem 1.5rem;
  border: none;
  b