@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,600;1,300;1,400&family=DM+Sans:wght@300;400;500&family=Noto+Serif+SC:wght@300;400;600&display=swap');

/* ── VARIABLES ─────────────────────────────────── */
:root {
  --navy:   #0D1F2D;
  --teal:   #1A7A6E;
  --teal2:  #22998A;
  --gold:   #C4923A;
  --cream:  #FAF7F2;
  --mist:   #EEE9E0;
  --text:   #1C1C1C;
  --mid:    #5A5A5A;
  --light:  #9A9A9A;
  --white:  #FFFFFF;
  --ff-display: 'Cormorant Garamond', 'Noto Serif SC', serif;
  --ff-body:    'DM Sans', 'Noto Serif SC', sans-serif;
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ── RESET ─────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--ff-body);
  background: var(--cream);
  color: var(--text);
  line-height: 1.7;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ── LANGUAGE TOGGLE ────────────────────────────── */
.lang-en .zh { display: none; }
.lang-zh .en { display: none; }
body { } /* default is en */

/* ── NAVIGATION ─────────────────────────────────── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 4rem;
  transition: background var(--transition), box-shadow var(--transition);
}
.nav.scrolled {
  background: rgba(13,31,45,0.97);
  box-shadow: 0 2px 24px rgba(0,0,0,0.18);
}
.nav-logo {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}
.nav-logo .logo-en {
  font-family: var(--ff-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--white);
  letter-spacing: 0.04em;
}
.nav-logo .logo-zh {
  font-size: 0.72rem;
  color: rgba(255,255,255,0.55);
  letter-spacing: 0.12em;
  font-weight: 300;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}
.nav-links a {
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.8);
  position: relative;
  transition: color var(--transition);
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -3px; left: 0; right: 100%;
  height: 1px;
  background: var(--gold);
  transition: right var(--transition);
}
.nav-links a:hover { color: var(--white); }
.nav-links a:hover::after, .nav-links a.active::after { right: 0; }
.nav-links a.active { color: var(--white); }

.lang-btn {
  display: flex;
  align-items: center;
  gap: 0;
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: 2rem;
  overflow: hidden;
  font-size: 0.75rem;
  letter-spacing: 0.05em;
}
.lang-btn button {
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.3rem 0.75rem;
  color: rgba(255,255,255,0.6);
  font-family: var(--ff-body);
  font-size: 0.75rem;
  transition: background var(--transition), color var(--transition);
}
.lang-btn button.active {
  background: var(--gold);
  color: var(--white);
}

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 24px; height: 2px;
  background: white;
  transition: var(--transition);
}

/* ── HERO ────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--navy);
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 70% 50%, rgba(26,122,110,0.18) 0%, transparent 70%),
    radial-gradient(ellipse 50% 80% at 20% 80%, rgba(196,146,58,0.10) 0%, transparent 60%);
}
/* Globe SVG ring decoration */
.hero-ring {
  position: absolute;
  right: -8vw;
  top: 50%;
  transform: translateY(-50%);
  width: 60vw;
  max-width: 760px;
  aspect-ratio: 1;
  border-radius: 50%;
  border: 1px solid rgba(26,122,110,0.25);
  pointer-events: none;
}
.hero-ring::before {
  content: '';
  position: absolute;
  inset: 8%;
  border-radius: 50%;
  border: 1px solid rgba(196,146,58,0.15);
}
.hero-ring::after {
  content: '';
  position: absolute;
  inset: 20%;
  border-radius: 50%;
  border: 1px solid rgba(26,122,110,0.12);
}

/* Dots grid */
.hero-dots {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255,255,255,0.06) 1px, transparent 1px);
  background-size: 32px 32px;
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 0 4rem;
  max-width: 760px;
}
.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
  opacity: 0;
  animation: fadeUp 0.8s 0.2s forwards;
}
.hero-eyebrow span {
  display: block;
  width: 36px; height: 1px;
  background: var(--gold);
}
.hero-eyebrow p {
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 500;
}
.hero h1 {
  font-family: var(--ff-display);
  font-size: clamp(3rem, 6vw, 5.5rem);
  font-weight: 300;
  line-height: 1.08;
  color: var(--white);
  margin-bottom: 1rem;
  opacity: 0;
  animation: fadeUp 0.8s 0.4s forwards;
}
.hero h1 em {
  font-style: italic;
  color: var(--gold);
}
.hero-sub {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.65);
  max-width: 460px;
  margin-bottom: 2.5rem;
  font-weight: 300;
  line-height: 1.75;
  opacity: 0;
  animation: fadeUp 0.8s 0.6s forwards;
}
.hero-ctas {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp 0.8s 0.8s forwards;
}

/* ── BUTTONS ─────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  font-family: var(--ff-body);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: 2px;
  cursor: pointer;
  border: none;
  transition: var(--transition);
}
.btn-primary {
  background: var(--gold);
  color: var(--white);
}
.btn-primary:hover {
  background: #b5832d;
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(196,146,58,0.3);
}
.btn-outline {
  background: transparent;
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.4);
}
.btn-outline:hover {
  border-color: var(--white);
  background: rgba(255,255,255,0.07);
}
.btn-teal {
  background: var(--teal);
  color: var(--white);
}
.btn-teal:hover {
  background: var(--teal2);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(26,122,110,0.3);
}

/* ── HERO STATS BAR ──────────────────────────────── */
.hero-stats {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  display: flex;
  border-top: 1px solid rgba(255,255,255,0.08);
  z-index: 2;
}
.stat-item {
  flex: 1;
  padding: 1.75rem 2rem;
  border-right: 1px solid rgba(255,255,255,0.08);
  opacity: 0;
  animation: fadeUp 0.8s forwards;
}
.stat-item:nth-child(1) { animation-delay: 1s; }
.stat-item:nth-child(2) { animation-delay: 1.1s; }
.stat-item:nth-child(3) { animation-delay: 1.2s; }
.stat-item:last-child { border-right: none; }
.stat-num {
  font-family: var(--ff-display);
  font-size: 2rem;
  font-weight: 600;
  color: var(--white);
  line-height: 1;
}
.stat-label {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.45);
  letter-spacing: 0.08em;
  margin-top: 0.25rem;
}

/* ── SECTIONS ────────────────────────────────────── */
section { padding: 7rem 4rem; }
.section-inner { max-width: 1200px; margin: 0 auto; }

.section-eyebrow {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}
.section-eyebrow span {
  display: block;
  width: 28px; height: 1px;
  background: var(--gold);
}
.section-eyebrow p {
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 500;
}
h2.section-title {
  font-family: var(--ff-display);
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  font-weight: 300;
  line-height: 1.15;
  color: var(--navy);
  margin-bottom: 1.5rem;
}
h2.section-title em { font-style: italic; color: var(--teal); }
.section-lead {
  font-size: 1.05rem;
  color: var(--mid);
  max-width: 580px;
  line-height: 1.8;
  font-weight: 300;
}

/* ── ABOUT STRIP (HOME) ──────────────────────────── */
.about-strip {
  background: var(--white);
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: center;
}
.about-visual {
  position: relative;
}
.about-card {
  background: var(--navy);
  border-radius: 4px;
  padding: 3rem;
  position: relative;
  overflow: hidden;
}
.about-card::before {
  content: '"';
  position: absolute;
  top: -0.5rem; left: 1.5rem;
  font-family: var(--ff-display);
  font-size: 8rem;
  color: rgba(26,122,110,0.2);
  line-height: 1;
  pointer-events: none;
}
.about-card p {
  font-family: var(--ff-display);
  font-size: 1.35rem;
  font-style: italic;
  color: var(--white);
  line-height: 1.6;
  position: relative;
  z-index: 1;
}
.about-card-tag {
  margin-top: 1.5rem;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  position: relative;
  z-index: 1;
}
.accent-box {
  position: absolute;
  right: -1.5rem;
  bottom: -1.5rem;
  width: 60%;
  aspect-ratio: 1;
  border: 1px solid var(--gold);
  opacity: 0.25;
  border-radius: 4px;
  pointer-events: none;
}

.about-text { }
.why-list {
  margin-top: 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.why-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}
.why-icon {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: rgba(26,122,110,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}
.why-icon svg { width: 16px; height: 16px; stroke: var(--teal); fill: none; stroke-width: 2; }
.why-body h4 {
  font-size: 0.9rem;
  font-weight: 500;
  margin-bottom: 0.2rem;
  color: var(--navy);
}
.why-body p {
  font-size: 0.85rem;
  color: var(--mid);
  line-height: 1.65;
}

/* ── COURSES SECTION (HOME) ──────────────────────── */
.courses-section { background: var(--cream); }
.courses-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
  margin-top: 3rem;
}
.course-card {
  background: var(--white);
  border: 1px solid var(--mist);
  border-radius: 4px;
  padding: 2.5rem 2rem;
  position: relative;
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  cursor: pointer;
}
.course-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--teal);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}
.course-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.08);
  border-color: rgba(26,122,110,0.2);
}
.course-card:hover::before { transform: scaleX(1); }
.course-icon {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: rgba(26,122,110,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}
.course-icon svg { width: 22px; height: 22px; stroke: var(--teal); fill: none; stroke-width: 1.5; }
.course-card h3 {
  font-family: var(--ff-display);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 0.5rem;
  line-height: 1.25;
}
.course-card p {
  font-size: 0.875rem;
  color: var(--mid);
  line-height: 1.7;
}
.course-tag {
  display: inline-block;
  margin-top: 1.25rem;
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--teal);
  font-weight: 500;
  border-bottom: 1px solid var(--teal);
  padding-bottom: 1px;
}

/* ── TESTIMONIAL ─────────────────────────────────── */
.testimonial-section {
  background: var(--navy);
  color: var(--white);
}
.testimonial-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-top: 3rem;
}
.testi-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 4px;
  padding: 2.5rem;
  position: relative;
}
.testi-quote {
  font-family: var(--ff-display);
  font-size: 1.15rem;
  font-style: italic;
  line-height: 1.7;
  color: rgba(255,255,255,0.9);
  margin-bottom: 1.5rem;
}
.testi-author {
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
}
.big-quote {
  position: absolute;
  top: 1.5rem; right: 2rem;
  font-family: var(--ff-display);
  font-size: 5rem;
  color: rgba(196,146,58,0.12);
  line-height: 1;
}

/* ── CTA STRIP ───────────────────────────────────── */
.cta-strip {
  background: var(--teal);
  padding: 5rem 4rem;
  text-align: center;
}
.cta-strip h2 {
  font-family: var(--ff-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 300;
  color: var(--white);
  margin-bottom: 1rem;
}
.cta-strip p {
  color: rgba(255,255,255,0.75);
  margin-bottom: 2rem;
  font-size: 1rem;
}
.cta-strip .btn-outline {
  border-color: rgba(255,255,255,0.5);
}

/* ── CONTACT SECTION ─────────────────────────────── */
.contact-section { background: var(--cream); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 5rem;
  align-items: start;
}
.contact-info { }
.contact-detail {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  margin-bottom: 2rem;
}
.contact-detail-icon {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: rgba(26,122,110,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact-detail-icon svg { width: 18px; height: 18px; stroke: var(--teal); fill: none; stroke-width: 1.5; }
.contact-detail-body h4 {
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--light);
  margin-bottom: 0.3rem;
}
.contact-detail-body p, .contact-detail-body a {
  font-size: 0.95rem;
  color: var(--text);
  line-height: 1.65;
}
.contact-detail-body a:hover { color: var(--teal); }

/* Form */
.contact-form {
  background: var(--white);
  border: 1px solid var(--mist);
  border-radius: 4px;
  padding: 3rem;
}
.contact-form h3 {
  font-family: var(--ff-display);
  font-size: 1.6rem;
  font-weight: 400;
  color: var(--navy);
  margin-bottom: 2rem;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: 1.25rem;
}
.form-group label {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--mid);
  font-weight: 500;
}
.form-group input,
.form-group select,
.form-group textarea {
  font-family: var(--ff-body);
  font-size: 0.9rem;
  padding: 0.75rem 1rem;
  border: 1px solid var(--mist);
  border-radius: 2px;
  background: var(--cream);
  color: var(--text);
  transition: border-color var(--transition);
  outline: none;
  width: 100%;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--teal);
  background: var(--white);
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-success {
  display: none;
  background: rgba(26,122,110,0.1);
  border: 1px solid var(--teal);
  border-radius: 2px;
  padding: 1rem;
  color: var(--teal);
  font-size: 0.9rem;
  margin-top: 1rem;
}

/* ── PAGE HERO (inner pages) ────────────────────── */
.page-hero {
  background: var(--navy);
  padding: 10rem 4rem 5rem;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 80% at 80% 50%, rgba(26,122,110,0.15) 0%, transparent 70%);
}
.page-hero-content { position: relative; z-index: 1; max-width: 700px; }
.page-hero-eyebrow {
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
  font-weight: 500;
}
.page-hero h1 {
  font-family: var(--ff-display);
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 300;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 1rem;
}
.page-hero h1 em { font-style: italic; color: var(--gold); }
.page-hero p {
  font-size: 1rem;
  color: rgba(255,255,255,0.6);
  max-width: 500px;
  line-height: 1.8;
}

/* ── ABOUT PAGE ──────────────────────────────────── */
.about-mission {
  background: var(--white);
}
.mission-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
.mission-visual {
  position: relative;
  padding: 2rem;
}
.mission-bg-box {
  position: absolute;
  inset: 0;
  background: var(--mist);
  border-radius: 4px;
  z-index: 0;
}
.mission-stats-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--mist);
  border: 1px solid var(--mist);
}
.m-stat {
  background: var(--white);
  padding: 2.5rem;
  text-align: center;
}
.m-stat-num {
  font-family: var(--ff-display);
  font-size: 2.5rem;
  font-weight: 600;
  color: var(--navy);
  line-height: 1;
}
.m-stat-num span { color: var(--teal); }
.m-stat-label {
  font-size: 0.78rem;
  color: var(--mid);
  letter-spacing: 0.06em;
  margin-top: 0.4rem;
}

.approach-section { background: var(--cream); }
.approach-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}
.approach-item {
  padding: 2rem;
  border-left: 2px solid var(--mist);
  transition: border-color var(--transition);
}
.approach-item:hover { border-left-color: var(--teal); }
.approach-num {
  font-family: var(--ff-display);
  font-size: 3rem;
  font-weight: 300;
  color: rgba(26,122,110,0.15);
  line-height: 1;
  margin-bottom: 0.5rem;
}
.approach-item h3 {
  font-size: 1rem;
  font-weight: 500;
  color: var(--navy);
  margin-bottom: 0.5rem;
}
.approach-item p {
  font-size: 0.875rem;
  color: var(--mid);
  line-height: 1.7;
}

/* ── COURSES PAGE ────────────────────────────────── */
.courses-full { background: var(--white); }
.course-block {
  border-bottom: 1px solid var(--mist);
  padding: 4rem 0;
}
.course-block:first-child { padding-top: 0; }
.course-block:last-child { border-bottom: none; }
.course-block-grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 4rem;
  align-items: start;
}
.course-block-left { }
.course-block-tag {
  display: inline-block;
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--teal);
  background: rgba(26,122,110,0.08);
  padding: 0.3rem 0.75rem;
  border-radius: 2rem;
  margin-bottom: 1rem;
}
.course-block h2 {
  font-family: var(--ff-display);
  font-size: 1.8rem;
  font-weight: 400;
  color: var(--navy);
  line-height: 1.2;
  margin-bottom: 1rem;
}
.course-block-right p {
  font-size: 0.95rem;
  color: var(--mid);
  line-height: 1.8;
  margin-bottom: 1.5rem;
}
.course-features {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.cf-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.875rem;
  color: var(--text);
}
.cf-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--teal);
  flex-shrink: 0;
  margin-top: 0.45rem;
}
.exam-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.5rem;
}
.exam-badge {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--navy);
  border: 1px solid var(--mist);
  padding: 0.35rem 0.85rem;
  border-radius: 2rem;
}

/* ── FOOTER ──────────────────────────────────────── */
footer {
  background: var(--navy);
  padding: 4rem;
  color: rgba(255,255,255,0.6);
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 4rem;
}
.footer-brand .logo-en {
  font-family: var(--ff-display);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--white);
  letter-spacing: 0.04em;
  margin-bottom: 0.25rem;
}
.footer-brand .logo-zh {
  font-size: 0.72rem;
  color: rgba(255,255,255,0.4);
  letter-spacing: 0.12em;
  margin-bottom: 1rem;
}
.footer-brand p {
  font-size: 0.82rem;
  line-height: 1.7;
  max-width: 260px;
}
.footer-col h4 {
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-bottom: 1.25rem;
}
.footer-col a {
  display: block;
  font-size: 0.875rem;
  color: rgba(255,255,255,0.6);
  margin-bottom: 0.65rem;
  transition: color var(--transition);
}
.footer-col a:hover { color: var(--white); }
.footer-col p {
  font-size: 0.85rem;
  margin-bottom: 0.5rem;
  line-height: 1.65;
}
.footer-bottom {
  max-width: 1200px;
  margin: 3rem auto 0;
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.3);
}
.footer-gold { color: var(--gold); }

/* ── ANIMATIONS ──────────────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: none;
}

/* ── RESPONSIVE ──────────────────────────────────── */
@media (max-width: 1024px) {
  .nav { padding: 1.25rem 2rem; }
  .hero-content { padding: 0 2rem; }
  section { padding: 5rem 2rem; }
  footer { padding: 3rem 2rem; }
  .page-hero { padding: 10rem 2rem 4rem; }
  .cta-strip { padding: 4rem 2rem; }
  .about-grid, .mission-grid, .contact-grid { grid-template-columns: 1fr; gap: 3rem; }
  .testimonial-grid { grid-template-columns: 1fr; }
  .course-block-grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .hero-ring { right: -20vw; width: 80vw; }
}
@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: var(--navy);
    justify-content: center;
    align-items: center;
    gap: 2.5rem;
    z-index: 99;
  }
  .nav-links.open a {
    font-size: 1.1rem;
  }
  .nav-toggle { display: flex; z-index: 101; }
  .hero-stats { position: static; }
  .hero { min-height: auto; padding: 7rem 0 0; }
  .hero-content { padding: 0 1.5rem; padding-bottom: 3rem; }
  .hero-stats { flex-direction: row; overflow-x: auto; }
  .stat-item { min-width: 140px; padding: 1.25rem 1.5rem; }
  section { padding: 4rem 1.5rem; }
  .form-row { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; gap: 0.5rem; text-align: center; }
  .contact-form { padding: 2rem 1.5rem; }
}