/*
Theme Name: BYIA Launch
Theme URI: https://byia.org
Author: Francisco Lopez
Author URI: https://oasiscc.com
Description: Launch website theme for the Bakersfield Youth Interfaith Alliance (BYIA). Bilingual-ready, mobile-first design with built-in inquiry form. Inspired by joiniya.org.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.5
Requires PHP: 7.4
License: GPL v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: byia-launch
Tags: nonprofit, launch, one-page, custom-header, custom-menu, responsive
*/

/* ============================================================
   BYIA — Design Tokens
   ============================================================ */
:root {
  --byia-teal:        #2C6E7F;
  --byia-teal-light:  #70ABBF;
  --byia-teal-bg:     #E8F1F4;
  --byia-navy:        #1B3A6B;
  --byia-gold:        #E8B84C;
  --byia-gold-dark:   #C8A84B;
  --byia-cream:       #FBF7ED;
  --byia-dark:        #1F2937;
  --byia-gray:        #4B5563;
  --byia-gray-light:  #9CA3AF;
  --byia-off-white:   #F7FAFC;
  --byia-white:       #FFFFFF;
  --byia-success:     #10B981;
  --byia-danger:      #EF4444;

  --byia-serif:  'Playfair Display', Georgia, 'Times New Roman', serif;
  --byia-sans:   'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  --byia-shadow-sm:  0 1px 2px rgba(0,0,0,0.05);
  --byia-shadow:     0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
  --byia-shadow-lg:  0 20px 25px -5px rgba(0,0,0,0.1), 0 10px 10px -5px rgba(0,0,0,0.04);

  --byia-radius:    8px;
  --byia-radius-lg: 16px;

  --byia-container: 1200px;
  --byia-gutter:    1.5rem;
}

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--byia-sans);
  font-size: 17px;
  line-height: 1.65;
  color: var(--byia-dark);
  background: var(--byia-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: var(--byia-teal);
  text-decoration: none;
  transition: color .2s ease;
}
a:hover, a:focus { color: var(--byia-navy); }

h1, h2, h3, h4 {
  font-family: var(--byia-serif);
  font-weight: 700;
  color: var(--byia-navy);
  line-height: 1.2;
  margin: 0 0 .75em;
}

h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.35rem, 2.5vw, 1.65rem); }

p { margin: 0 0 1em; }

.container {
  max-width: var(--byia-container);
  margin: 0 auto;
  padding: 0 var(--byia-gutter);
}

.section { padding: 5rem 0; }
.section-tight { padding: 3rem 0; }

.text-center { text-align: center; }
.section-title {
  text-align: center;
  margin-bottom: 1rem;
}
.section-subtitle {
  text-align: center;
  color: var(--byia-gray);
  max-width: 720px;
  margin: 0 auto 3rem;
  font-size: 1.1rem;
}

/* Screen-reader only */
.screen-reader-text {
  clip: rect(1px, 1px, 1px, 1px);
  position: absolute !important;
  height: 1px; width: 1px;
  overflow: hidden;
}

/* ============================================================
   Buttons
   ============================================================ */
.btn {
  display: inline-block;
  padding: .95rem 1.75rem;
  font-family: var(--byia-sans);
  font-weight: 600;
  font-size: 1rem;
  border-radius: var(--byia-radius);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all .2s ease;
  text-align: center;
  line-height: 1.2;
}
.btn-primary {
  background: var(--byia-teal);
  color: var(--byia-white);
  border-color: var(--byia-teal);
}
.btn-primary:hover, .btn-primary:focus {
  background: var(--byia-navy);
  border-color: var(--byia-navy);
  color: var(--byia-white);
  transform: translateY(-1px);
  box-shadow: var(--byia-shadow);
}
.btn-secondary {
  background: transparent;
  color: var(--byia-white);
  border-color: var(--byia-white);
}
.btn-secondary:hover, .btn-secondary:focus {
  background: var(--byia-white);
  color: var(--byia-navy);
}
.btn-gold {
  background: var(--byia-gold);
  color: var(--byia-navy);
  border-color: var(--byia-gold);
}
.btn-gold:hover, .btn-gold:focus {
  background: var(--byia-gold-dark);
  border-color: var(--byia-gold-dark);
  color: var(--byia-white);
}
.btn-outline {
  background: transparent;
  color: var(--byia-teal);
  border-color: var(--byia-teal);
}
.btn-outline:hover, .btn-outline:focus {
  background: var(--byia-teal);
  color: var(--byia-white);
}

/* ============================================================
   Header
   ============================================================ */
.site-header {
  background: var(--byia-white);
  border-bottom: 1px solid rgba(0,0,0,.06);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--byia-shadow-sm);
}
.site-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
}
.site-branding {
  display: flex;
  align-items: center;
  gap: .85rem;
}
.site-logo {
  width: 50px; height: 50px;
  background: linear-gradient(135deg, var(--byia-teal), var(--byia-navy));
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--byia-white);
  font-family: var(--byia-serif);
  font-weight: 700;
  font-size: 1.25rem;
  box-shadow: var(--byia-shadow);
}
.site-title {
  font-family: var(--byia-serif);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--byia-navy);
  margin: 0;
  line-height: 1.1;
}
.site-title a { color: inherit; }
.site-tagline {
  font-size: .8rem;
  color: var(--byia-gray);
  text-transform: uppercase;
  letter-spacing: .08em;
  margin: 0;
}

/* Main navigation */
.main-nav ul {
  list-style: none;
  margin: 0; padding: 0;
  display: flex;
  gap: .25rem;
  align-items: center;
}
.main-nav a {
  display: block;
  padding: .6rem 1rem;
  color: var(--byia-dark);
  font-weight: 500;
  border-radius: var(--byia-radius);
  transition: all .2s ease;
}
.main-nav a:hover, .main-nav a:focus,
.main-nav .current-menu-item > a {
  color: var(--byia-teal);
  background: var(--byia-teal-bg);
}
.main-nav .cta-link a {
  background: var(--byia-gold);
  color: var(--byia-navy) !important;
  font-weight: 600;
  padding: .6rem 1.25rem;
  margin-left: .5rem;
}
.main-nav .cta-link a:hover {
  background: var(--byia-gold-dark);
  color: var(--byia-white) !important;
}

/* Mobile toggle */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  padding: .5rem;
  cursor: pointer;
  color: var(--byia-navy);
}
.menu-toggle svg { width: 28px; height: 28px; }

/* Language toggle */
.lang-toggle {
  display: flex;
  gap: .25rem;
  margin-left: 1rem;
  padding-left: 1rem;
  border-left: 1px solid rgba(0,0,0,.1);
}
.lang-toggle a {
  padding: .3rem .6rem;
  font-size: .85rem;
  font-weight: 600;
  color: var(--byia-gray);
  border-radius: 4px;
}
.lang-toggle a.active {
  background: var(--byia-teal);
  color: var(--byia-white);
}

/* ============================================================
   Hero
   ============================================================ */
.hero {
  position: relative;
  padding: 6rem 0 5rem;
  background:
    linear-gradient(135deg, rgba(27,58,107,.92), rgba(44,110,127,.88)),
    radial-gradient(circle at 20% 30%, rgba(232,184,76,.15), transparent 50%);
  background-color: var(--byia-navy);
  color: var(--byia-white);
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 15% 20%, rgba(255,255,255,.06) 2px, transparent 2px),
    radial-gradient(circle at 85% 70%, rgba(255,255,255,.05) 3px, transparent 3px),
    radial-gradient(circle at 50% 90%, rgba(255,255,255,.04) 2px, transparent 2px);
  background-size: 120px 120px, 180px 180px, 220px 220px;
  pointer-events: none;
}
.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.hero-badge {
  display: inline-block;
  background: rgba(232,184,76,.2);
  border: 1px solid rgba(232,184,76,.4);
  color: var(--byia-gold);
  padding: .35rem 1rem;
  border-radius: 50px;
  font-size: .85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: 1.5rem;
}
.hero h1 {
  color: var(--byia-white);
  font-size: clamp(2.2rem, 5vw, 3.75rem);
  margin-bottom: 1rem;
}
.hero h1 em {
  color: var(--byia-gold);
  font-style: italic;
}
.hero-lead {
  font-size: 1.2rem;
  color: rgba(255,255,255,.9);
  margin-bottom: 2rem;
  line-height: 1.6;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}
.hero-visual {
  position: relative;
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-symbol-ring {
  width: 100%;
  height: 100%;
  border: 2px dashed rgba(232,184,76,.35);
  border-radius: 50%;
  position: relative;
  animation: rotate 60s linear infinite;
}
@keyframes rotate { to { transform: rotate(360deg); } }
.hero-symbol {
  position: absolute;
  width: 60px; height: 60px;
  background: var(--byia-white);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.75rem;
  box-shadow: var(--byia-shadow-lg);
  animation: rotate 60s linear infinite reverse;
}
.hero-symbol:nth-child(1) { top: -30px; left: 50%; transform: translateX(-50%); }
.hero-symbol:nth-child(2) { top: 25%; right: -30px; }
.hero-symbol:nth-child(3) { bottom: 25%; right: -30px; }
.hero-symbol:nth-child(4) { bottom: -30px; left: 50%; transform: translateX(-50%); }
.hero-symbol:nth-child(5) { bottom: 25%; left: -30px; }
.hero-symbol:nth-child(6) { top: 25%; left: -30px; }
.hero-symbol-center {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 60%; height: 60%;
  background: linear-gradient(135deg, var(--byia-gold), var(--byia-gold-dark));
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--byia-navy);
  font-family: var(--byia-serif);
  font-weight: 700;
  font-size: clamp(2rem, 4vw, 3rem);
  box-shadow: 0 20px 60px rgba(0,0,0,.3);
}

/* ============================================================
   Mission section
   ============================================================ */
.mission {
  background: var(--byia-off-white);
  position: relative;
}
.mission-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 4rem;
  align-items: center;
}
.mission-label {
  display: inline-block;
  color: var(--byia-teal);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .1em;
  font-size: .9rem;
  margin-bottom: 1rem;
}
.mission-text {
  font-size: 1.1rem;
  color: var(--byia-gray);
  line-height: 1.75;
}
.mission-image {
  background: linear-gradient(135deg, var(--byia-teal), var(--byia-navy));
  border-radius: var(--byia-radius-lg);
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--byia-white);
  padding: 3rem;
  box-shadow: var(--byia-shadow-lg);
  position: relative;
  overflow: hidden;
}
.mission-image::before {
  content: '';
  position: absolute;
  top: -50%; right: -50%;
  width: 100%; height: 100%;
  background: radial-gradient(circle, rgba(232,184,76,.25), transparent 70%);
}
.mission-image blockquote {
  position: relative;
  z-index: 1;
  font-family: var(--byia-serif);
  font-size: 1.5rem;
  font-style: italic;
  line-height: 1.4;
  margin: 0;
  text-align: center;
}
.mission-image blockquote::before {
  content: '"';
  display: block;
  font-size: 4rem;
  color: var(--byia-gold);
  line-height: .5;
  margin-bottom: 1rem;
}

/* ============================================================
   Programs / What we do
   ============================================================ */
.programs {
  background: var(--byia-white);
}
.programs-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.program-card {
  background: var(--byia-white);
  border: 1px solid rgba(0,0,0,.08);
  border-radius: var(--byia-radius-lg);
  padding: 2.25rem 2rem;
  transition: all .3s ease;
  position: relative;
  overflow: hidden;
}
.program-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--byia-teal), var(--byia-gold));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .3s ease;
}
.program-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--byia-shadow-lg);
  border-color: transparent;
}
.program-card:hover::before { transform: scaleX(1); }
.program-icon {
  width: 60px; height: 60px;
  border-radius: 12px;
  background: var(--byia-teal-bg);
  color: var(--byia-teal);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  font-size: 1.75rem;
}
.program-card h3 {
  font-size: 1.35rem;
  margin-bottom: .75rem;
}
.program-card p {
  color: var(--byia-gray);
  font-size: .98rem;
  margin: 0;
}

/* ============================================================
   Values / Stripe
   ============================================================ */
.values {
  background: var(--byia-teal-bg);
  padding: 4rem 0;
}
.values-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}
.value-item {
  padding: 1rem;
}
.value-icon {
  width: 50px; height: 50px;
  margin: 0 auto 1rem;
  background: var(--byia-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--byia-teal);
  box-shadow: var(--byia-shadow);
}
.value-item h4 {
  font-family: var(--byia-sans);
  font-size: 1rem;
  color: var(--byia-navy);
  margin-bottom: .35rem;
  text-transform: uppercase;
  letter-spacing: .05em;
}
.value-item p {
  font-size: .95rem;
  color: var(--byia-gray);
  margin: 0;
}

/* ============================================================
   Launch Timeline
   ============================================================ */
.launch {
  background: linear-gradient(180deg, var(--byia-cream), var(--byia-white));
}
.timeline {
  max-width: 800px;
  margin: 3rem auto 0;
  position: relative;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 30px;
  top: 0; bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--byia-gold), var(--byia-teal), transparent);
}
.timeline-item {
  position: relative;
  padding: 0 0 2rem 5rem;
}
.timeline-item::before {
  content: attr(data-num);
  position: absolute;
  left: 8px;
  top: 0;
  width: 44px; height: 44px;
  background: var(--byia-white);
  border: 3px solid var(--byia-teal);
  color: var(--byia-teal);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-family: var(--byia-serif);
  box-shadow: var(--byia-shadow);
}
.timeline-item.complete::before {
  background: var(--byia-teal);
  color: var(--byia-white);
  content: '✓';
}
.timeline-item.active::before {
  background: var(--byia-gold);
  border-color: var(--byia-gold);
  color: var(--byia-navy);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(232,184,76,.5); }
  50%     { box-shadow: 0 0 0 12px rgba(232,184,76,0); }
}
.timeline-item h4 {
  font-family: var(--byia-sans);
  font-size: 1.1rem;
  color: var(--byia-navy);
  margin-bottom: .25rem;
}
.timeline-item p {
  color: var(--byia-gray);
  margin: 0;
}

/* ============================================================
   Inquiry Form
   ============================================================ */
.inquire {
  background: var(--byia-navy);
  color: var(--byia-white);
  position: relative;
  overflow: hidden;
}
.inquire::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(232,184,76,.15), transparent 70%);
  border-radius: 50%;
}
.inquire::after {
  content: '';
  position: absolute;
  bottom: -100px; left: -100px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(112,171,191,.2), transparent 70%);
  border-radius: 50%;
}
.inquire-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 4rem;
  align-items: center;
}
.inquire h2 { color: var(--byia-white); }
.inquire-lead {
  color: rgba(255,255,255,.9);
  font-size: 1.1rem;
  margin-bottom: 2rem;
}
.inquire-benefits {
  list-style: none;
  padding: 0; margin: 2rem 0 0;
}
.inquire-benefits li {
  padding: .5rem 0 .5rem 2rem;
  position: relative;
  color: rgba(255,255,255,.9);
}
.inquire-benefits li::before {
  content: '✓';
  position: absolute;
  left: 0; top: .5rem;
  width: 22px; height: 22px;
  background: var(--byia-gold);
  color: var(--byia-navy);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .8rem;
  font-weight: 700;
}

/* Form */
.inquire-form-wrap {
  background: var(--byia-white);
  color: var(--byia-dark);
  padding: 2.5rem;
  border-radius: var(--byia-radius-lg);
  box-shadow: 0 25px 60px rgba(0,0,0,.35);
}
.inquire-form-wrap h3 {
  color: var(--byia-navy);
  margin-bottom: .5rem;
  font-size: 1.5rem;
}
.inquire-form-wrap .form-intro {
  color: var(--byia-gray);
  margin-bottom: 1.75rem;
  font-size: .95rem;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}
.form-group {
  margin-bottom: 1rem;
}
.form-group label {
  display: block;
  font-weight: 600;
  color: var(--byia-navy);
  font-size: .9rem;
  margin-bottom: .35rem;
}
.form-group .required { color: var(--byia-danger); }
.form-control {
  width: 100%;
  padding: .75rem .95rem;
  font-family: var(--byia-sans);
  font-size: 1rem;
  color: var(--byia-dark);
  background: var(--byia-white);
  border: 1.5px solid #E5E7EB;
  border-radius: var(--byia-radius);
  transition: all .2s ease;
}
.form-control:focus {
  outline: none;
  border-color: var(--byia-teal);
  box-shadow: 0 0 0 3px rgba(44,110,127,.15);
}
select.form-control {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%234B5563' d='M6 8L0 0h12z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}
textarea.form-control { resize: vertical; min-height: 100px; }

.form-check {
  display: flex;
  align-items: flex-start;
  gap: .5rem;
  margin: .5rem 0;
}
.form-check input[type="checkbox"] {
  margin-top: .25rem;
  accent-color: var(--byia-teal);
}
.form-check label {
  font-size: .9rem;
  color: var(--byia-gray);
  font-weight: 400;
}
.form-submit {
  width: 100%;
  margin-top: .5rem;
}
.form-legal {
  font-size: .78rem;
  color: var(--byia-gray-light);
  text-align: center;
  margin-top: 1rem;
}

/* Honeypot */
.hp-field {
  position: absolute;
  left: -9999px;
  opacity: 0;
  pointer-events: none;
}

/* Messages */
.form-message {
  padding: 1rem 1.25rem;
  border-radius: var(--byia-radius);
  margin-bottom: 1.25rem;
  font-size: .95rem;
}
.form-message.success {
  background: #D1FAE5;
  color: #065F46;
  border-left: 4px solid var(--byia-success);
}
.form-message.error {
  background: #FEE2E2;
  color: #991B1B;
  border-left: 4px solid var(--byia-danger);
}

/* ============================================================
   Contact / Footer CTA
   ============================================================ */
.contact-strip {
  background: var(--byia-cream);
  padding: 3rem 0;
  text-align: center;
}
.contact-strip h3 {
  color: var(--byia-navy);
  margin-bottom: .5rem;
}
.contact-strip a {
  color: var(--byia-teal);
  font-weight: 600;
}

/* ============================================================
   Footer
   ============================================================ */
.site-footer {
  background: var(--byia-navy);
  color: rgba(255,255,255,.75);
  padding: 4rem 0 1.5rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}
.footer-branding {
  display: flex;
  align-items: center;
  gap: .85rem;
  margin-bottom: 1rem;
}
.footer-title {
  color: var(--byia-white);
  font-family: var(--byia-serif);
  font-size: 1.35rem;
  font-weight: 700;
  margin: 0;
}
.footer-tagline {
  font-size: .85rem;
  color: var(--byia-gold);
  text-transform: uppercase;
  letter-spacing: .1em;
}
.footer-about p {
  font-size: .95rem;
  line-height: 1.7;
}
.footer h4 {
  color: var(--byia-white);
  font-family: var(--byia-sans);
  font-size: .95rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .1em;
  margin-bottom: 1.25rem;
}
.footer ul {
  list-style: none;
  padding: 0; margin: 0;
}
.footer ul li {
  margin-bottom: .6rem;
}
.footer ul a {
  color: rgba(255,255,255,.75);
  transition: color .2s ease;
}
.footer ul a:hover { color: var(--byia-gold); }
.footer-social {
  display: flex;
  gap: .75rem;
  margin-top: 1rem;
}
.footer-social a {
  width: 40px; height: 40px;
  background: rgba(255,255,255,.1);
  color: var(--byia-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all .2s ease;
}
.footer-social a:hover {
  background: var(--byia-gold);
  color: var(--byia-navy);
  transform: translateY(-2px);
}
.footer-social svg { width: 18px; height: 18px; }
.footer-bottom {
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255,255,255,.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: .85rem;
  color: rgba(255,255,255,.6);
}
.footer-bottom .ein {
  color: var(--byia-gold);
  font-weight: 600;
}

/* Launch badge */
.launch-badge {
  display: inline-block;
  background: rgba(232,184,76,.15);
  color: var(--byia-gold);
  border: 1px solid rgba(232,184,76,.4);
  padding: .25rem .75rem;
  border-radius: 50px;
  font-size: .75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .1em;
  margin-left: .5rem;
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 900px) {
  .hero-inner,
  .mission-grid,
  .inquire-inner {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .hero-visual { max-width: 340px; margin: 0 auto; }
  .programs-grid { grid-template-columns: 1fr; }
  .values-grid   { grid-template-columns: repeat(2, 1fr); }
  .footer-grid   { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
  .form-row      { grid-template-columns: 1fr; }

  .menu-toggle { display: block; }
  .main-nav {
    display: none;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--byia-white);
    border-top: 1px solid rgba(0,0,0,.06);
    box-shadow: var(--byia-shadow-lg);
    padding: 1rem;
  }
  .main-nav.is-open { display: block; }
  .main-nav ul {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }
  .main-nav li { width: 100%; }
  .main-nav a { padding: .85rem 1rem; }
  .lang-toggle {
    margin: .5rem 0 0;
    padding: .75rem 0 0;
    border-left: none;
    border-top: 1px solid rgba(0,0,0,.08);
  }
}
@media (max-width: 600px) {
  .section { padding: 3.5rem 0; }
  .hero { padding: 4rem 0 3.5rem; }
  .values-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .inquire-form-wrap { padding: 1.75rem 1.5rem; }
  .timeline-item { padding-left: 4rem; }
  .timeline::before { left: 22px; }
  .timeline-item::before { left: 0; width: 44px; height: 44px; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; }
}