/* ============================================================
   FCTech Academy — Global Stylesheet
   ============================================================ */

/* --- Variables --- */
:root {
  --navy:        #1B3A5C;
  --navy-dark:   #122840;
  --navy-mid:    #24507D;
  --blue-accent: #2D88D4;
  --blue-light:  #E8F3FB;
  --white:       #FFFFFF;
  --off-white:   #F5F7FA;
  --gray-100:    #EEF1F5;
  --gray-400:    #9AA5B1;
  --gray-600:    #4A5568;
  --gray-800:    #1A202C;
  --green:       #2ECC71;
  --font-main:   'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --max-width:   1200px;
  --radius:      8px;
  --shadow:      0 4px 20px rgba(0,0,0,0.08);
  --shadow-lg:   0 8px 40px rgba(0,0,0,0.14);
  --transition:  0.25s ease;
}

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-main);
  color: var(--gray-800);
  background: var(--white);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* --- Typography --- */
h1, h2, h3, h4, h5 {
  font-weight: 700;
  line-height: 1.25;
  color: var(--gray-800);
}
h1 { font-size: clamp(2rem, 4.5vw, 3.25rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.6rem); }
h4 { font-size: 1.15rem; }
p  { color: var(--gray-600); }

/* --- Layout Helpers --- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}
.section { padding: 96px 0; }
.section--sm { padding: 64px 0; }
.section--lg { padding: 120px 0; }
.section--dark { background: var(--navy); color: var(--white); }
.section--dark h1,
.section--dark h2,
.section--dark h3,
.section--dark h4 { color: var(--white); }
.section--dark p  { color: rgba(255,255,255,0.78); }
.section--gray { background: var(--off-white); }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.text-center { text-align: center; }
.text-white { color: var(--white) !important; }
.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mt-4 { margin-top: 40px; }
.mt-5 { margin-top: 60px; }

/* --- Section Label --- */
.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue-accent);
  margin-bottom: 16px;
}
.section--dark .section-label { color: #7EC8F7; }

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition);
  border: 2px solid transparent;
  white-space: nowrap;
}
.btn-primary {
  background: var(--blue-accent);
  color: var(--white);
  border-color: var(--blue-accent);
}
.btn-primary:hover { background: #1a6cb8; border-color: #1a6cb8; transform: translateY(-1px); box-shadow: var(--shadow); }
.btn-outline-white {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.5);
}
.btn-outline-white:hover { background: rgba(255,255,255,0.1); border-color: var(--white); }
.btn-outline-navy {
  background: transparent;
  color: var(--navy);
  border-color: var(--navy);
}
.btn-outline-navy:hover { background: var(--navy); color: var(--white); }

/* ============================================================
   NAVIGATION
   ============================================================ */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--white);
  border-bottom: 1px solid var(--gray-100);
  box-shadow: 0 1px 8px rgba(0,0,0,0.06);
}
.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.navbar__logo {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}
.navbar__logo-main {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--navy);
  letter-spacing: -0.01em;
}
.navbar__logo-sub {
  font-size: 0.62rem;
  font-weight: 500;
  color: var(--gray-400);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.navbar__links {
  display: flex;
  align-items: center;
  gap: 4px;
}
.navbar__links a {
  padding: 8px 14px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--gray-600);
  border-radius: 6px;
  transition: var(--transition);
}
.navbar__links a:hover,
.navbar__links a.active { color: var(--navy); background: var(--off-white); }
.navbar__cta {
  background: var(--navy);
  color: var(--white) !important;
  padding: 9px 18px !important;
  border-radius: 6px !important;
}
.navbar__cta:hover { background: var(--navy-mid) !important; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 6px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--navy);
  border-radius: 2px;
  transition: var(--transition);
}
.mobile-menu {
  display: none;
  flex-direction: column;
  background: var(--white);
  border-top: 1px solid var(--gray-100);
  padding: 16px 24px 24px;
  gap: 4px;
}
.mobile-menu a {
  padding: 12px 16px;
  font-size: 1rem;
  font-weight: 500;
  color: var(--gray-600);
  border-radius: 6px;
}
.mobile-menu a:hover { background: var(--off-white); color: var(--navy); }
.mobile-menu .btn { margin-top: 12px; width: 100%; justify-content: center; }
.mobile-menu.open { display: flex; }

/* ============================================================
   HERO SECTIONS
   ============================================================ */
.hero {
  background: var(--navy);
  color: var(--white);
  padding: 100px 0 80px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(45,136,212,0.15) 0%, transparent 60%);
  pointer-events: none;
}
.hero--image {
  background-image: linear-gradient(rgba(27,58,92,0.88), rgba(18,40,64,0.95));
  background-size: cover;
  background-position: center;
}
.hero h1 { color: var(--white); max-width: 800px; }
.hero p   { color: rgba(255,255,255,0.8); font-size: 1.15rem; max-width: 640px; margin-top: 20px; }
.hero__cta { margin-top: 40px; display: flex; gap: 16px; flex-wrap: wrap; }

/* Stat counters */
.stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 56px;
}
.stat-box {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: var(--radius);
  padding: 28px 24px;
  text-align: center;
  backdrop-filter: blur(4px);
}
.stat-box__number {
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1;
}
.stat-box__label {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.7);
  margin-top: 8px;
  line-height: 1.4;
}

/* ============================================================
   CARDS
   ============================================================ */
.card {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius);
  padding: 36px 28px;
  transition: var(--transition);
}
.card:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); }
.card__icon {
  width: 48px;
  height: 48px;
  background: var(--blue-light);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 1.4rem;
}
.card h3 { font-size: 1.15rem; margin-bottom: 12px; }
.card p { font-size: 0.9rem; }

.card--dark {
  background: var(--navy-mid);
  border-color: rgba(255,255,255,0.1);
  color: var(--white);
}
.card--dark h3,
.card--dark h4 { color: var(--white); }
.card--dark p  { color: rgba(255,255,255,0.75); }

/* ============================================================
   PULL QUOTE / TESTIMONIAL
   ============================================================ */
.pull-stat {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  color: var(--navy);
  line-height: 1;
}
.pull-stat-source {
  font-size: 0.8rem;
  color: var(--gray-400);
  margin-top: 8px;
  display: block;
}

.testimonial {
  background: var(--off-white);
  border-left: 4px solid var(--blue-accent);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 24px 28px;
  margin: 24px 0;
}
.testimonial blockquote {
  font-size: 1.05rem;
  font-style: italic;
  color: var(--gray-800);
  line-height: 1.65;
}
.testimonial cite {
  display: block;
  margin-top: 12px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--gray-400);
  font-style: normal;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.section--dark .testimonial {
  background: rgba(255,255,255,0.07);
  border-left-color: #7EC8F7;
}
.section--dark .testimonial blockquote { color: var(--white); }
.section--dark .testimonial cite { color: rgba(255,255,255,0.5); }

/* ============================================================
   VALIDATION SECTION (3-column proof)
   ============================================================ */
.validation-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px 28px;
  box-shadow: var(--shadow);
}
.validation-card__flag {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--blue-accent);
  margin-bottom: 8px;
}
.validation-card__headline {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 6px;
}
.validation-card__sub {
  font-size: 0.85rem;
  color: var(--gray-400);
  margin-bottom: 20px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--gray-100);
}
.validation-card__item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 14px;
}
.validation-card__item-label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--gray-400);
}
.validation-card__item-value {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--gray-800);
}
.validation-card--featured {
  background: var(--navy);
  color: var(--white);
}
.validation-card--featured .validation-card__flag { color: #7EC8F7; }
.validation-card--featured .validation-card__headline { color: var(--white); }
.validation-card--featured .validation-card__sub { color: rgba(255,255,255,0.5); border-bottom-color: rgba(255,255,255,0.15); }
.validation-card--featured .validation-card__item-label { color: rgba(255,255,255,0.45); }
.validation-card--featured .validation-card__item-value { color: var(--white); }
.validation-source {
  font-size: 0.73rem;
  color: var(--gray-400);
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--gray-100);
}
.validation-card--featured .validation-source { border-top-color: rgba(255,255,255,0.15); color: rgba(255,255,255,0.4); }

/* ============================================================
   PATHWAY PILLS
   ============================================================ */
.pathway-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.pathway-item {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: var(--transition);
}
.pathway-item:hover { border-color: var(--blue-accent); box-shadow: var(--shadow); }
.pathway-item__badge {
  display: inline-block;
  background: var(--navy);
  color: var(--white);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  padding: 4px 10px;
  border-radius: 4px;
  margin-bottom: 14px;
}
.pathway-item h4 { color: var(--navy); margin-bottom: 8px; }
.pathway-item p { font-size: 0.875rem; }

/* ============================================================
   PARTNER TABS
   ============================================================ */
.tabs { display: flex; gap: 4px; border-bottom: 2px solid var(--gray-100); margin-bottom: 48px; }
.tab-btn {
  padding: 12px 24px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--gray-400);
  cursor: pointer;
  border: none;
  background: none;
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  transition: var(--transition);
  font-family: var(--font-main);
}
.tab-btn:hover { color: var(--navy); }
.tab-btn.active { color: var(--navy); border-bottom-color: var(--blue-accent); }
.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* Partner contribute/receive */
.contrib-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; margin-top: 40px; }
.contrib-box { background: var(--off-white); border-radius: var(--radius); padding: 28px 24px; }
.contrib-box h4 { font-size: 0.78rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--blue-accent); margin-bottom: 16px; }
.contrib-box li {
  display: flex;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--gray-600);
  padding: 6px 0;
  border-bottom: 1px solid var(--gray-100);
  line-height: 1.5;
}
.contrib-box li:last-child { border-bottom: none; }
.contrib-box li::before { content: '→'; color: var(--blue-accent); font-weight: 700; flex-shrink: 0; margin-top: 1px; }

/* 3 pillars (what FCTech brings) */
.brings-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 40px; }
.brings-item { background: var(--white); border: 1px solid var(--gray-100); border-radius: var(--radius); padding: 28px 22px; }
.brings-item__num { font-size: 2.5rem; font-weight: 800; color: var(--blue-light); line-height: 1; margin-bottom: 12px; }
.brings-item h4 { color: var(--navy); font-size: 1rem; margin-bottom: 10px; }
.brings-item p { font-size: 0.85rem; }

/* ============================================================
   FOUR-PARTY DIAGRAM
   ============================================================ */
.four-party {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 48px;
}
.party-box {
  border-radius: var(--radius);
  padding: 24px 18px;
  text-align: center;
}
.party-box--gov  { background: #EAF4FF; }
.party-box--cc   { background: #E8F8EE; }
.party-box--fc   { background: var(--navy); color: var(--white); }
.party-box--dc   { background: #FFF4E8; }
.party-box__title {
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 10px;
  color: var(--navy);
}
.party-box--fc .party-box__title { color: var(--white); }
.party-box__item {
  font-size: 0.77rem;
  color: var(--gray-600);
  padding: 4px 0;
}
.party-box--fc .party-box__item { color: rgba(255,255,255,0.78); }
.party-box__divider {
  height: 1px;
  background: rgba(0,0,0,0.07);
  margin: 10px 0;
}
.party-box--fc .party-box__divider { background: rgba(255,255,255,0.2); }

/* ============================================================
   PROCESS STEPS
   ============================================================ */
.steps { display: flex; flex-direction: column; gap: 0; margin-top: 40px; }
.step {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 20px;
  align-items: flex-start;
  padding: 28px 0;
  border-bottom: 1px solid var(--gray-100);
}
.step:last-child { border-bottom: none; }
.step__num {
  width: 48px;
  height: 48px;
  background: var(--navy);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 800;
  flex-shrink: 0;
}
.step h4 { margin-bottom: 6px; }
.step p { font-size: 0.9rem; }

/* ============================================================
   PHOTO PLACEHOLDER
   ============================================================ */
.photo-placeholder {
  width: 100%;
  border-radius: var(--radius);
  background: linear-gradient(135deg, #1B3A5C 0%, #24507D 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.4);
  font-size: 0.8rem;
  font-weight: 500;
  text-align: center;
  padding: 20px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.photo-placeholder--tall { aspect-ratio: 4/3; }
.photo-placeholder--wide { aspect-ratio: 16/7; }
.photo-placeholder img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius);
}

/* ============================================================
   SPEC TABLE
   ============================================================ */
.spec-table { width: 100%; border-collapse: collapse; font-size: 0.875rem; margin-top: 28px; }
.spec-table th {
  background: var(--navy);
  color: var(--white);
  padding: 12px 16px;
  text-align: left;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.spec-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--gray-100);
  color: var(--gray-600);
  vertical-align: top;
}
.spec-table td:first-child { font-weight: 700; color: var(--gray-800); white-space: nowrap; }
.spec-table tr:last-child td { border-bottom: none; }
.spec-table tr:nth-child(even) td { background: var(--off-white); }

/* ============================================================
   CONTACT FORM
   ============================================================ */
.contact-form { max-width: 680px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 20px; }
.form-group label { font-size: 0.82rem; font-weight: 600; color: var(--gray-800); }
.form-group input,
.form-group select,
.form-group textarea {
  padding: 12px 14px;
  border: 1.5px solid var(--gray-100);
  border-radius: 6px;
  font-size: 0.92rem;
  font-family: var(--font-main);
  color: var(--gray-800);
  background: var(--white);
  transition: var(--transition);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--blue-accent);
  box-shadow: 0 0 0 3px rgba(45,136,212,0.12);
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-note { font-size: 0.78rem; color: var(--gray-400); margin-top: 8px; }

/* ============================================================
   FOOTER
   ============================================================ */
footer {
  background: var(--navy-dark);
  color: rgba(255,255,255,0.65);
  padding: 64px 0 32px;
}
.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  margin-bottom: 32px;
}
.footer__logo-main { font-size: 1.2rem; font-weight: 800; color: var(--white); }
.footer__logo-sub  { font-size: 0.65rem; text-transform: uppercase; letter-spacing: 0.08em; color: rgba(255,255,255,0.4); margin-top: 3px; }
.footer__desc { font-size: 0.82rem; margin-top: 14px; line-height: 1.65; }
.footer__col-title { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(255,255,255,0.4); margin-bottom: 16px; }
.footer__links { display: flex; flex-direction: column; gap: 10px; }
.footer__links a { font-size: 0.875rem; color: rgba(255,255,255,0.65); transition: var(--transition); }
.footer__links a:hover { color: var(--white); }
.footer__bottom { display: flex; justify-content: space-between; align-items: center; font-size: 0.78rem; }
.footer__bottom a { color: rgba(255,255,255,0.5); }
.footer__bottom a:hover { color: var(--white); }

/* ============================================================
   PAGE HERO (inner pages)
   ============================================================ */
.page-hero {
  background: var(--navy);
  color: var(--white);
  padding: 72px 0 64px;
}
.page-hero h1 { color: var(--white); }
.page-hero p  { color: rgba(255,255,255,0.78); font-size: 1.1rem; margin-top: 16px; max-width: 640px; }

/* ============================================================
   ANIMATION / UTILITIES
   ============================================================ */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}
.fade-in.visible { opacity: 1; transform: none; }

.badge {
  display: inline-block;
  background: var(--blue-light);
  color: var(--navy);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 4px 10px;
  border-radius: 20px;
  text-transform: uppercase;
}

.divider {
  height: 1px;
  background: var(--gray-100);
  margin: 0;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .four-party { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .footer__grid > :first-child { grid-column: 1 / -1; }
}

@media (max-width: 768px) {
  .section { padding: 64px 0; }
  .section--lg { padding: 80px 0; }
  .hero { padding: 72px 0 56px; }
  .grid-2 { grid-template-columns: 1fr; gap: 36px; }
  .grid-3 { grid-template-columns: 1fr; }
  .pathway-grid { grid-template-columns: 1fr; }
  .stats-row { grid-template-columns: 1fr; gap: 16px; }
  .contrib-grid { grid-template-columns: 1fr; }
  .brings-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; gap: 32px; }
  .footer__bottom { flex-direction: column; gap: 12px; text-align: center; }
  .tabs { overflow-x: auto; }
  .tab-btn { white-space: nowrap; font-size: 0.82rem; padding: 10px 16px; }
  .navbar__links { display: none; }
  .hamburger { display: flex; }
  .spec-table { display: block; overflow-x: auto; }
}