/* ============= RESET & BASE ============= */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  color: #2A2A2A;
  background: #FFFFFF;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img, svg { display: block; max-width: 100%; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
input, textarea { font-family: inherit; font-size: inherit; }
a { color: inherit; text-decoration: none; }
:focus-visible { outline: 2px solid #B22234; outline-offset: 3px; border-radius: 2px; }

/* ============= COLOR TOKENS ============= */
:root {
  --c-navy:    #1B3D6E;
  --c-blue:    #2C5491;
  --c-red:     #B22234;
  --c-orange:  #E8782C;
  --c-bg:      #F5F6F8;
  --c-white:   #FFFFFF;
  --c-text:    #2A2A2A;
  --c-mute:    #6B7280;
  --c-border:  #E1E6EE;
  --c-hair:    #D5DCE6;
  --shadow-sm: 0 1px 3px rgba(27,61,110,.05);
  --shadow-md: 0 6px 22px rgba(27,61,110,.08);
  --shadow-lg: 0 18px 50px rgba(27,61,110,.12);
  /* restrained radius scale — premium academic, not startup */
  --r-xs: 2px;
  --r-sm: 3px;
  --r-md: 4px;
}

/* ============= TYPOGRAPHY ============= */
h1,h2,h3,h4 {
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 600;
  color: var(--c-navy);
  line-height: 1.15;
  letter-spacing: -.01em;
}
h1 { font-size: clamp(38px, 5.5vw, 70px); }
h2 { font-size: clamp(28px, 4vw, 50px); }
h3 { font-size: clamp(20px, 2vw, 26px); }
p  { color: var(--c-text); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--c-red);
  margin-bottom: 20px;
  padding-left: 13px;
  border-left: 3px solid var(--c-red);
  line-height: 1.5;
}
.eyebrow.light { color: rgba(255,255,255,.78); border-color: var(--c-orange); }

/* ============= LAYOUT ============= */
.container { width: 100%; max-width: 1240px; margin: 0 auto; padding: 0 32px; }
section { padding: 96px 0; }
.section-head { max-width: 820px; margin-bottom: 60px; }
.section-head .lead {
  margin-top: 18px;
  font-size: 18px;
  color: var(--c-mute);
  line-height: 1.65;
  max-width: 720px;
}

/* ============= HEADER ============= */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 22px 0;
  transition: background .32s ease, box-shadow .32s ease, padding .32s ease;
}
.site-header.scrolled {
  background: rgba(255,255,255,.97);
  backdrop-filter: saturate(180%) blur(10px);
  -webkit-backdrop-filter: saturate(180%) blur(10px);
  box-shadow: 0 1px 0 rgba(27,61,110,.09), 0 4px 20px rgba(27,61,110,.06);
  padding: 13px 0;
}
.site-header .inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}
.logo {
  color: var(--c-white);
  font-family: 'Playfair Display', serif;
  font-weight: 600;
  line-height: 1.2;
  transition: color .3s ease;
  flex-shrink: 0;
}
.logo span:first-child  { display: block; font-size: 19px; letter-spacing: .03em; }
.logo span:last-child   {
  display: block;
  font-size: 11px;
  font-family: 'Inter', sans-serif;
  font-weight: 500;
  letter-spacing: .10em;
  text-transform: uppercase;
  opacity: .75;
  margin-top: 3px;
}
.site-header.scrolled .logo { color: var(--c-navy); }

.site-nav { display: flex; align-items: center; gap: 26px; }
.site-nav a {
  font-size: 13.5px;
  font-weight: 500;
  color: rgba(255,255,255,.88);
  transition: color .2s;
  position: relative;
  padding-bottom: 4px;
}
.site-nav a::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 0; height: 2px;
  background: var(--c-orange);
  border-radius: 2px;
  transition: width .28s cubic-bezier(.4,0,.2,1);
}
.site-nav a:hover         { color: var(--c-white); }
.site-nav a:hover::after  { width: 100%; }
.site-nav a.active::after { width: 100%; }
.site-header.scrolled .site-nav a        { color: var(--c-mute); }
.site-header.scrolled .site-nav a:hover  { color: var(--c-navy); }
.site-header.scrolled .site-nav a.active { color: var(--c-navy); }

/* ============= BUTTONS ============= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 15px 32px;
  font-size: 14.5px;
  font-weight: 600;
  letter-spacing: .02em;
  border-radius: var(--r-sm);
  transition: background .2s ease, color .2s ease, border-color .2s ease, transform .2s ease;
  cursor: pointer;
  white-space: nowrap;
}
.btn-primary {
  background: var(--c-orange);
  color: #FFFFFF !important;
}
.btn-primary:hover {
  background: #cf6620;
  transform: translateY(-1px);
}
.btn-outline {
  background: transparent;
  color: var(--c-white);
  border: 1px solid rgba(255,255,255,.42);
}
.btn-outline:hover {
  border-color: var(--c-white);
  background: rgba(255,255,255,.07);
}
.btn-header {
  padding: 11px 22px;
  font-size: 13px;
  letter-spacing: .03em;
  background: var(--c-orange);
  color: #FFFFFF !important;
  border-radius: var(--r-sm);
}
.btn-header:hover {
  background: #cf6620;
}

.nav-toggle {
  display: none;
  width: 40px; height: 40px;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
}
.nav-toggle span {
  display: block;
  width: 22px; height: 2px;
  background: var(--c-white);
  transition: all .3s ease;
  border-radius: 2px;
}
.site-header.scrolled .nav-toggle span { background: var(--c-navy); }

.nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.42);
  z-index: 98;
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
}
.nav-overlay.active { display: block; }

/* ============= HERO ============= */
.hero {
  position: relative;
  background: var(--c-navy);
  color: var(--c-white);
  padding: 192px 0 120px;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(255,255,255,.05) 0%, transparent 22%),
    linear-gradient(180deg, transparent 55%, rgba(8,20,40,.45) 100%);
  pointer-events: none;
}
.hero::after {
  content: "";
  position: absolute; inset: 0;
  background-image: repeating-linear-gradient(
    135deg,
    rgba(255,255,255,.022) 0px,
    rgba(255,255,255,.022) 1px,
    transparent 1px,
    transparent 52px
  );
  pointer-events: none;
}
.hero-bg {
  position: absolute;
  right: -40px; bottom: 0;
  width: calc(580px * var(--hero-bg-scale, 1));
  height: 90%;
  opacity: var(--hero-bg-opacity, .07);
  pointer-events: none;
  transform-origin: right bottom;
  transition: width .35s cubic-bezier(.4,0,.2,1), opacity .35s ease;
}
.hero-lettermark {
  position: absolute;
  right: -1%;
  top: 50%;
  transform: translateY(-46%);
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(180px, 30vw, 400px);
  font-weight: 700;
  color: rgba(255,255,255,.032);
  line-height: 1;
  letter-spacing: -.04em;
  pointer-events: none;
  user-select: none;
  white-space: nowrap;
  z-index: 1;
}
.hero .container { position: relative; z-index: 2; }

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: rgba(255,255,255,.72);
  margin-bottom: 28px;
  padding-left: 13px;
  border-left: 3px solid var(--c-orange);
  line-height: 1.5;
}
.hero h1 {
  color: var(--c-white);
  max-width: 920px;
  margin-bottom: 26px;
  font-weight: 700;
  line-height: 1.08;
}
.hero-tagline {
  display: block;
  font-size: clamp(17px, 1.5vw, 21px);
  color: rgba(255,255,255,.82);
  max-width: 640px;
  margin-bottom: 52px;
  line-height: 1.6;
  padding-left: 20px;
  border-left: 1px solid rgba(255,255,255,.22);
}
.hero-meta {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 32px;
  max-width: 860px;
  margin-bottom: 52px;
  padding: 32px 0;
  border-top: 1px solid rgba(255,255,255,.14);
  border-bottom: 1px solid rgba(255,255,255,.14);
}
.hero-meta-item .label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .13em;
  color: rgba(255,255,255,.48);
  margin-bottom: 8px;
}
.hero-meta-item .value {
  font-family: 'Playfair Display', serif;
  font-size: 21px;
  font-weight: 500;
  color: var(--c-white);
  line-height: 1.3;
}
.hero-cta {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 44px;
}
.hero-notice {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 13px 20px;
  background: rgba(255,255,255,.05);
  border-left: 2px solid var(--c-orange);
  border-radius: var(--r-xs);
  font-size: 14px;
  color: rgba(255,255,255,.78);
  max-width: 620px;
}
.scroll-indicator {
  position: absolute;
  bottom: 38px; left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  opacity: 0;
  animation: scroll-fade .6s ease 2s forwards;
}
.scroll-indicator span {
  font-size: 9px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: rgba(255,255,255,.55);
}
.scroll-chevron {
  width: 16px; height: 16px;
  border-right: 2px solid rgba(255,255,255,.55);
  border-bottom: 2px solid rgba(255,255,255,.55);
  transform: rotate(45deg);
  animation: bounce-down 2s ease-in-out infinite;
}
@keyframes bounce-down {
  0%,100% { transform: rotate(45deg) translate(0,0); opacity: .55; }
  50%      { transform: rotate(45deg) translate(4px,4px); opacity: 1; }
}
@keyframes scroll-fade { to { opacity: 1; } }

/* ============= STATS STRIP ============= */
.stats-strip {
  background: #122b50;
  border-top: 1px solid rgba(255,255,255,.06);
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.stats-strip .container { padding-top: 0; padding-bottom: 0; }
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4,1fr);
}
.stat-item {
  padding: 52px 24px;
  text-align: center;
  border-right: 1px solid rgba(255,255,255,.09);
}
.stat-item:last-child { border-right: none; }
.stat-number {
  display: block;
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(38px, 5vw, 60px);
  font-weight: 500;
  color: var(--c-white);
  line-height: 1;
  margin-bottom: 10px;
}
.stat-accent { color: var(--c-orange); }
.stat-label {
  font-size: 11.5px;
  color: rgba(255,255,255,.5);
  text-transform: uppercase;
  letter-spacing: .12em;
  line-height: 1.4;
}

/* ============= ABOUT ============= */
.about { background: var(--c-white); }
.pillars {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 0;
  border-top: 1px solid var(--c-hair);
}
.pillar {
  padding: 34px 34px 34px 0;
  position: relative;
  border-top: 2px solid var(--c-navy);
  margin-top: -1px;
}
.pillar + .pillar { padding-left: 34px; }
.pillar + .pillar::before {
  content: "";
  position: absolute;
  left: 0; top: 34px; bottom: 8px;
  width: 1px;
  background: var(--c-hair);
}
.pillar-icon { width: 40px; height: 40px; margin-bottom: 24px; color: var(--c-red); }
.pillar h3  { font-size: 21px; margin-bottom: 14px; }
.pillar p   { color: var(--c-mute); font-size: 16px; line-height: 1.65; }

/* ============= AUDIENCE ============= */
.audience { background: var(--c-bg); }
.audience-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
}
.aud-card {
  padding: 32px 30px 32px 28px;
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-left: 3px solid var(--c-red);
  border-radius: var(--r-md);
  transition: border-color .25s ease, box-shadow .25s ease;
}
.aud-card:hover { box-shadow: var(--shadow-md); border-left-color: var(--c-red); }
.aud-card h3 {
  font-size: 20px;
  margin-bottom: 12px;
  display: flex;
  align-items: baseline;
  gap: 14px;
}
.aud-card .num {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 15px;
  font-weight: 600;
  color: var(--c-red);
  letter-spacing: .02em;
  flex-shrink: 0;
}
.aud-card p { color: var(--c-mute); line-height: 1.65; font-size: 16px; }
.audience-summary {
  margin-top: 24px;
  padding: 24px 30px;
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-left: 3px solid var(--c-red);
  border-radius: var(--r-md);
  font-size: 16.5px;
  color: var(--c-text);
  line-height: 1.65;
}
.audience-summary strong { color: var(--c-navy); font-weight: 600; }

/* ============= MODULES ============= */
.modules { background: var(--c-white); }
.modules-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
}
.module-card {
  position: relative;
  padding: 36px 34px 36px 40px;
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
  transition: border-color .25s ease, box-shadow .25s ease;
  overflow: hidden;
}
.module-card::before {
  content: "";
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 4px;
}
.module-card.m1::before { background: var(--c-orange); }
.module-card.m2::before { background: var(--c-red); }
.module-card.m3::before { background: var(--c-navy); }
.module-card.m4::before { background: var(--c-blue); }
.module-card:hover { box-shadow: var(--shadow-md); border-color: var(--c-hair); }
.module-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--c-mute);
  margin-bottom: 10px;
}
.module-card h3  { font-size: 23px; margin-bottom: 22px; line-height: 1.3; }
.module-card ul  { list-style: none; padding: 0; }
.module-card li  {
  position: relative;
  padding-left: 22px;
  padding-bottom: 11px;
  color: var(--c-text);
  line-height: 1.55;
  font-size: 15.5px;
}
.module-card li:last-child { padding-bottom: 0; }
.module-card li::before {
  content: "";
  position: absolute;
  left: 0; top: 12px;
  width: 8px; height: 1.5px;
  background: var(--c-mute);
  opacity: .55;
}

/* ============= FORMAT ============= */
.format { background: var(--c-bg); }
.format-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
}
.format-col h3 {
  font-size: 22px;
  margin-bottom: 28px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--c-border);
}
.format-item {
  display: flex;
  gap: 22px;
  padding: 22px 0;
  border-bottom: 1px solid var(--c-border);
}
.format-item:last-child { border-bottom: none; }
.format-num {
  font-family: 'Playfair Display', serif;
  font-size: 28px;
  font-weight: 500;
  color: var(--c-red);
  line-height: 1;
  min-width: 50px;
}
.format-content h4 {
  font-family: 'Inter', sans-serif;
  font-size: 17px;
  font-weight: 600;
  color: var(--c-navy);
  margin-bottom: 6px;
}
.format-content p { color: var(--c-mute); font-size: 15.5px; line-height: 1.55; }
.tech-block {
  background: var(--c-white);
  padding: 32px;
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
}
.tech-highlight {
  padding: 20px 22px;
  margin-bottom: 22px;
  background: rgba(232,120,44,.06);
  border-left: 2px solid var(--c-orange);
  border-radius: var(--r-xs);
}
.tech-highlight.gold { background: rgba(178,34,52,.05); border-left-color: var(--c-red); }
.tech-highlight .label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--c-orange);
  margin-bottom: 7px;
}
.tech-highlight.gold .label { color: var(--c-red); }
.tech-highlight h4 {
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  font-weight: 600;
  color: var(--c-navy);
  margin-bottom: 5px;
}
.tech-highlight p { font-size: 14.5px; color: var(--c-mute); line-height: 1.5; }
.tech-list { list-style: none; margin: 20px 0; }
.tech-list li {
  position: relative;
  padding-left: 22px;
  padding-bottom: 10px;
  color: var(--c-text);
  font-size: 15.5px;
  line-height: 1.55;
}
.tech-list li::before {
  content: "";
  position: absolute;
  left: 0; top: 9px;
  width: 6px; height: 6px;
  background: var(--c-navy);
  border-radius: 50%;
  opacity: .4;
}

/* ============= COMPETENCIES ============= */
.competencies { background: var(--c-white); }
.comp-diagram-wrap {
  width: 100%;
  max-width: calc(860px * var(--comp-diagram-scale, 1));
  margin: 0 auto 48px;
  transition: max-width .35s cubic-bezier(.4,0,.2,1);
}
.comp-diagram { width: 100%; height: auto; display: block; }
.comp-grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 20px;
  margin-bottom: 36px;
}
.comp-card {
  padding: 28px 26px;
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-top: 2px solid var(--c-navy);
  border-radius: var(--r-md);
  transition: box-shadow .25s ease, border-color .25s ease;
}
.comp-card:hover { box-shadow: var(--shadow-md); }
.comp-num {
  font-family: 'Playfair Display', serif;
  font-size: 13px;
  font-weight: 500;
  color: var(--c-red);
  letter-spacing: .05em;
  margin-bottom: 10px;
}
.comp-card h3  { font-size: 19px; margin-bottom: 14px; }
.comp-card ul  { list-style: none; }
.comp-card li  {
  position: relative;
  padding-left: 18px;
  padding-bottom: 7px;
  color: var(--c-mute);
  font-size: 14.5px;
  line-height: 1.55;
}
.comp-card li::before {
  content: "·";
  position: absolute;
  left: 4px; top: -2px;
  color: var(--c-red);
  font-weight: 700;
  font-size: 18px;
}
.comp-summary {
  padding: 30px 36px;
  background: var(--c-navy);
  border-radius: var(--r-md);
  color: var(--c-white);
  text-align: center;
  font-family: 'Playfair Display', serif;
  font-size: clamp(18px, 2vw, 22px);
  font-weight: 500;
  line-height: 1.4;
}
.comp-summary .accent { color: var(--c-orange); }

/* ============= OUTCOMES ============= */
.outcomes { background: var(--c-bg); }
.outcomes-grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 26px;
}
.outcome-card {
  padding: 38px 32px;
  background: var(--c-white);
  border-radius: var(--r-md);
  border: 1px solid var(--c-border);
  transition: box-shadow .25s ease, border-color .25s ease;
}
.outcome-card:hover { box-shadow: var(--shadow-md); }
.outcome-icon-wrap {
  width: 52px; height: 52px;
  border-radius: var(--r-sm);
  background: var(--c-navy);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 26px;
  color: var(--c-white);
}
.outcome-icon    { width: 28px; height: 28px; }
.outcome-card h3 { font-size: 21px; margin-bottom: 14px; }
.outcome-card p  { color: var(--c-mute); font-size: 15.5px; line-height: 1.65; }

/* ============= SHORT PROGRAMS ============= */
.short-programs { background: var(--c-white); }
.sp-grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 20px;
}
.sp-card {
  position: relative;
  padding: 26px 26px 24px;
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
  border-top: 3px solid var(--c-hair);
  transition: border-color .25s ease, box-shadow .25s ease;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.sp-card:hover {
  border-top-color: var(--c-orange);
  box-shadow: var(--shadow-md);
}
.sp-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  align-self: flex-start;
  padding: 0 12px;
  height: 26px;
  background: var(--c-bg);
  color: var(--c-red);
  border-radius: var(--r-xs);
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  flex-shrink: 0;
}
.sp-card-title {
  font-family: 'Playfair Display', serif;
  font-size: 17px;
  font-weight: 600;
  color: var(--c-navy);
  line-height: 1.35;
  flex: 1;
}
.sp-card-duration {
  font-size: 13px;
  color: var(--c-mute);
  font-weight: 500;
  letter-spacing: .02em;
  border-top: 1px solid var(--c-border);
  padding-top: 12px;
  margin-top: auto;
}

/* ============= APPLY ============= */
.apply { background: var(--c-bg); }
.apply-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 56px;
  align-items: start;
}
.steps { margin-top: 8px; }
.step {
  display: flex;
  gap: 22px;
  padding: 26px 0;
  border-bottom: 1px solid var(--c-border);
}
.step:last-child { border-bottom: none; }
.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px; height: 44px;
  background: var(--c-navy);
  color: var(--c-white);
  border-radius: var(--r-sm);
  font-family: 'Playfair Display', serif;
  font-weight: 500;
  font-size: 19px;
  flex-shrink: 0;
}
.step h4 {
  font-family: 'Inter', sans-serif;
  font-size: 18px;
  font-weight: 600;
  color: var(--c-navy);
  margin-bottom: 6px;
}
.step p  { color: var(--c-mute); font-size: 15.5px; line-height: 1.55; }
.step a  {
  color: var(--c-red);
  border-bottom: 1px solid rgba(178,34,52,.3);
  transition: border-color .2s;
}
.step a:hover { border-bottom-color: var(--c-red); }

.form-card {
  background: var(--c-white);
  padding: 44px 40px;
  border-radius: var(--r-md);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--c-border);
  border-top: 3px solid var(--c-navy);
}
.form-card h3      { font-size: 26px; margin-bottom: 8px; }
.form-card .form-sub {
  color: var(--c-mute);
  font-size: 15px;
  margin-bottom: 30px;
  line-height: 1.5;
}
.form-field        { margin-bottom: 18px; }
.form-field label  {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--c-navy);
  margin-bottom: 7px;
  letter-spacing: .05em;
  text-transform: uppercase;
}
.form-field label .req { color: var(--c-red); }
.form-field input,
.form-field textarea {
  width: 100%;
  padding: 13px 15px;
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: var(--r-sm);
  font-size: 15.5px;
  color: var(--c-text);
  transition: border-color .22s ease, background .22s ease, box-shadow .22s ease;
}
.form-field input:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--c-orange);
  background: var(--c-white);
  box-shadow: 0 0 0 3px rgba(232,120,44,.13);
}
.form-field input:invalid:not(:placeholder-shown) {
  border-color: rgba(178,34,52,.4);
}
.form-field textarea { resize: vertical; min-height: 88px; }
.btn-submit {
  display: block;
  width: 100%;
  margin-top: 10px;
  padding: 16px;
  font-size: 15.5px;
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  letter-spacing: .03em;
  background: var(--c-orange);
  color: #FFFFFF !important;
  border: none;
  border-radius: var(--r-sm);
  cursor: pointer;
  transition: background .2s ease, transform .2s ease;
}
.btn-submit:hover {
  background: #cf6620;
  transform: translateY(-1px);
}
.form-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
  margin: 4px 0 22px;
  padding-top: 20px;
  border-top: 1px solid var(--c-border);
}
.form-trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12.5px;
  color: var(--c-mute);
  line-height: 1.3;
}
.form-trust-item svg {
  width: 15px; height: 15px;
  flex-shrink: 0;
  color: var(--c-navy);
}
.form-disclaimer {
  margin-top: 14px;
  font-size: 12px;
  color: var(--c-mute);
  text-align: center;
  line-height: 1.5;
}

/* ============= FOOTER ============= */
.site-footer {
  background: var(--c-navy);
  color: rgba(255,255,255,.85);
  padding: 80px 0 36px;
}
.footer-top {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 52px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,.10);
}
.footer-seal { flex-shrink: 0; }
.footer-brand { font-family: 'Playfair Display', serif; color: rgba(255,255,255,.92); }
.footer-brand-name {
  display: block;
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 4px;
}
.footer-brand-sub {
  font-size: 12.5px;
  font-family: 'Inter', sans-serif;
  font-weight: 400;
  color: rgba(255,255,255,.48);
  letter-spacing: .04em;
}
.footer-grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 48px;
  margin-bottom: 56px;
}
.footer-col h4 {
  font-family: 'Inter', sans-serif;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--c-orange);
  margin-bottom: 20px;
}
.footer-col p,
.footer-col li {
  font-size: 14.5px;
  line-height: 1.7;
  color: rgba(255,255,255,.70);
  margin-bottom: 6px;
}
.footer-col strong { color: var(--c-white); font-weight: 500; }
.footer-col ul { list-style: none; }
.footer-col a {
  color: rgba(255,255,255,.70);
  border-bottom: 1px solid rgba(255,255,255,.16);
  transition: color .2s, border-color .2s;
}
.footer-col a:hover { color: var(--c-white); border-bottom-color: var(--c-orange); }
.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,.10);
  font-size: 13px;
  color: rgba(255,255,255,.4);
  text-align: center;
}

/* ============= ANIMATIONS ============= */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .75s cubic-bezier(.4,0,.2,1), transform .75s cubic-bezier(.4,0,.2,1);
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-stagger > * {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .65s cubic-bezier(.4,0,.2,1), transform .65s cubic-bezier(.4,0,.2,1);
}
.reveal-stagger.visible > *             { opacity: 1; transform: translateY(0); }
.reveal-stagger.visible > *:nth-child(1){ transition-delay: .05s; }
.reveal-stagger.visible > *:nth-child(2){ transition-delay: .15s; }
.reveal-stagger.visible > *:nth-child(3){ transition-delay: .25s; }
.reveal-stagger.visible > *:nth-child(4){ transition-delay: .35s; }
.reveal-stagger.visible > *:nth-child(5){ transition-delay: .45s; }
.reveal-stagger.visible > *:nth-child(6){ transition-delay: .55s; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    transition-duration: .01ms !important;
  }
  .reveal, .reveal-stagger > * { opacity: 1; transform: none; }
  .scroll-indicator { opacity: 1; }
}

/* ============= RESPONSIVE ============= */
@media (max-width: 1280px) { section { padding: 88px 0; } }
@media (max-width: 1024px) {
  .site-nav { gap: 20px; }
  .pillars { grid-template-columns: repeat(2,1fr); }
  .outcomes-grid { grid-template-columns: repeat(2,1fr); }
  .comp-grid  { grid-template-columns: repeat(2,1fr); }
  .footer-grid{ grid-template-columns: 1fr 1fr; gap: 36px; }
  .apply-grid { grid-template-columns: 1fr; gap: 44px; }
  .format-grid{ grid-template-columns: 1fr; gap: 40px; }
  .sp-grid    { grid-template-columns: repeat(2,1fr); }
  /* open-column pillars: drop vertical dividers below 3-up */
  .pillar, .pillar + .pillar { padding: 30px 28px 30px 0; }
  .pillar + .pillar::before { display: none; }
  .pillar:nth-child(even) { padding-left: 28px; }
  .pillar:nth-child(even)::before {
    content: ""; position: absolute;
    left: 0; top: 30px; bottom: 8px; width: 1px; background: var(--c-hair);
  }
}
@media (max-width: 768px) {
  section { padding: 72px 0; }
  .container { padding: 0 20px; }
  .site-header { padding: 16px 0; }
  .nav-toggle { display: flex; }
  .site-nav {
    position: fixed;
    top: 0; right: -100%;
    width: 80%; max-width: 320px;
    height: 100vh;
    background: var(--c-white);
    flex-direction: column;
    justify-content: flex-start;
    padding: 88px 28px 32px;
    gap: 18px;
    align-items: flex-start;
    box-shadow: -10px 0 40px rgba(0,0,0,.18);
    transition: right .32s cubic-bezier(.4,0,.2,1);
    z-index: 99;
  }
  .site-nav.open { right: 0; }
  .site-nav a            { color: var(--c-navy) !important; font-size: 16px; }
  .site-nav a::after     { display: none; }
  .btn-header            { display: none; }
  .hero                  { padding: 130px 0 90px; }
  .hero-lettermark       { font-size: clamp(120px, 40vw, 200px); opacity: .02; }
  .hero-meta             { grid-template-columns: 1fr; gap: 18px; padding: 22px 0; }
  .hero-cta              { flex-direction: column; }
  .hero-cta .btn         { width: 100%; }
  .scroll-indicator      { display: none; }
  .stats-grid            { grid-template-columns: repeat(2,1fr); }
  .stat-item:nth-child(2){ border-right: none; }
  .stat-item:nth-child(3){ border-top: 1px solid rgba(255,255,255,.09); }
  .pillars, .audience-grid, .modules-grid,
  .comp-grid, .outcomes-grid, .sp-grid { grid-template-columns: 1fr; }
  .pillar, .pillar + .pillar { padding: 28px 0; }
  .pillar:nth-child(even) { padding-left: 0; }
  .pillar:nth-child(even)::before { display: none; }
  .footer-grid    { grid-template-columns: 1fr; gap: 32px; }
  .footer-top     { flex-direction: column; align-items: flex-start; gap: 14px; }
  .section-head   { margin-bottom: 44px; }
  .form-card      { padding: 28px 22px; }
  .form-trust     { gap: 10px 16px; }
}
@media (max-width: 480px) {
  .container { padding: 0 18px; }
  section { padding: 60px 0; }
  .hero { padding: 120px 0 72px; }
  .pillar, .aud-card, .module-card,
  .outcome-card, .comp-card { padding: 24px 20px; }
  .module-card { padding-left: 30px; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .sp-grid { grid-template-columns: 1fr; }
}

/* ============= TWEAKS PANEL ============= */
.tweaks-panel {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 200;
  width: 304px;
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: 14px;
  box-shadow: 0 24px 64px rgba(27,61,110,.22), 0 4px 12px rgba(27,61,110,.10);
  font-family: 'Inter', sans-serif;
  color: var(--c-text);
  overflow: hidden;
  display: none;
  animation: tweaks-in .25s cubic-bezier(.4,0,.2,1);
}
.tweaks-panel.visible { display: block; }
@keyframes tweaks-in {
  from { opacity: 0; transform: translateY(8px) scale(.98); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
.tweaks-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 14px 16px;
  background: var(--c-navy);
  color: var(--c-white);
}
.tweaks-head-title {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}
.tweaks-head-title .t {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: .01em;
}
.tweaks-head-title .s {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: rgba(255,255,255,.55);
  margin-top: 2px;
}
.tweaks-close {
  width: 28px; height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: rgba(255,255,255,.7);
  background: rgba(255,255,255,.06);
  transition: background .2s, color .2s;
  flex-shrink: 0;
}
.tweaks-close:hover { background: rgba(255,255,255,.18); color: var(--c-white); }
.tweaks-body { padding: 6px 16px 14px; max-height: 70vh; overflow-y: auto; }
.tweak-group { padding: 12px 0; border-bottom: 1px solid var(--c-border); }
.tweak-group:last-child { border-bottom: none; }
.tweak-group-title {
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--c-mute);
  margin-bottom: 12px;
}
.tweak-row { margin-bottom: 14px; }
.tweak-row:last-child { margin-bottom: 0; }
.tweak-label {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 6px;
  gap: 12px;
}
.tweak-label .name {
  font-size: 13px;
  font-weight: 500;
  color: var(--c-navy);
}
.tweak-label .val {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 13.5px;
  font-weight: 500;
  color: var(--c-red);
  font-variant-numeric: tabular-nums;
}
.tweak-row input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 4px;
  background: var(--c-border);
  border-radius: 4px;
  outline: none;
  margin: 4px 0;
  cursor: pointer;
}
.tweak-row input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 18px; height: 18px;
  background: var(--c-orange);
  border-radius: 50%;
  border: 3px solid var(--c-white);
  box-shadow: 0 2px 6px rgba(232,120,44,.45);
  cursor: pointer;
  transition: transform .15s ease;
}
.tweak-row input[type="range"]::-webkit-slider-thumb:hover { transform: scale(1.15); }
.tweak-row input[type="range"]::-moz-range-thumb {
  width: 18px; height: 18px;
  background: var(--c-orange);
  border-radius: 50%;
  border: 3px solid var(--c-white);
  box-shadow: 0 2px 6px rgba(232,120,44,.45);
  cursor: pointer;
}
.tweak-reset {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 6px;
  padding: 7px 14px;
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--c-navy);
  background: var(--c-bg);
  border-radius: 50px;
  transition: background .2s, color .2s;
}
.tweak-reset:hover { background: var(--c-navy); color: var(--c-white); }
@media (max-width: 480px) {
  .tweaks-panel { right: 12px; bottom: 12px; width: calc(100vw - 24px); }
}