/* ===================================================
   JOWEL ENTERPRISE — STYLESHEET
   =================================================== */

:root {
  --navy:     #07193a;
  --navy-mid: #0a2540;
  --blue:     #0066cc;
  --cyan:     #00b4d8;
  --cyan-lt:  #90e0ef;
  --green:    #00c896;
  --orange:   #ff7f3f;
  --light:    #f4f8ff;
  --white:    #ffffff;
  --text:     #1a1a2e;
  --muted:    #5a6a85;
  --border:   #dde8f5;

  --radius:   12px;
  --radius-lg:20px;
  --shadow:   0 4px 24px rgba(0,102,204,.12);
  --shadow-lg:0 12px 48px rgba(0,102,204,.18);

  --font-body: 'Inter', system-ui, sans-serif;
  --font-head: 'Poppins', 'Inter', sans-serif;
}

/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--white);
  line-height: 1.65;
  overflow-x: hidden;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: 96px 0; }
.bg-dark  { background: var(--navy); color: var(--white); }
.bg-light { background: var(--light); }

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4 { font-family: var(--font-head); line-height: 1.2; }
h1 { font-size: clamp(2.4rem, 5vw, 4rem); font-weight: 800; }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); font-weight: 700; }
h3 { font-size: 1.2rem; font-weight: 600; }

.accent { color: var(--cyan); }

.section-label {
  display: inline-block;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 12px;
}

.section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 64px;
}
.section-header p { color: var(--muted); margin-top: 12px; font-size: 1.05rem; }
.bg-dark .section-header p,
.bg-dark .section-label { color: rgba(255,255,255,.6); }
.bg-dark .section-label { color: var(--cyan-lt); }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: 50px;
  font-weight: 600;
  font-size: .95rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all .25s ease;
}
.btn-primary {
  background: var(--blue);
  color: var(--white);
  border-color: var(--blue);
}
.btn-primary:hover { background: #0052a3; border-color: #0052a3; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,102,204,.35); }
.btn-outline {
  background: transparent;
  color: var(--blue);
  border-color: var(--blue);
}
.btn-outline:hover { background: var(--blue); color: var(--white); transform: translateY(-2px); }
.bg-dark .btn-outline { color: var(--white); border-color: rgba(255,255,255,.5); }
.bg-dark .btn-outline:hover { background: rgba(255,255,255,.15); border-color: var(--white); }
.btn-lg { padding: 15px 36px; font-size: 1.05rem; }
.btn-sm { padding: 8px 18px; font-size: .85rem; }
.w-full { width: 100%; }

/* ===== NAVBAR ===== */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 0;
  transition: background .3s, box-shadow .3s;
}
#navbar.scrolled {
  background: rgba(7,25,58,.97);
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(0,0,0,.3);
}

.nav-inner {
  display: flex;
  align-items: center;
  height: 72px;
  gap: 32px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--white);
  white-space: nowrap;
}
.logo strong { font-weight: 800; }
.logo-icon { color: var(--cyan); font-size: 1.4rem; }
.logo-img  { height: 40px; width: auto; object-fit: contain; border-radius: 6px; flex-shrink: 0; }

.nav-links {
  display: flex;
  gap: 8px;
  margin-left: auto;
}
.nav-links a {
  color: rgba(255,255,255,.8);
  font-size: .95rem;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: 8px;
  transition: color .2s, background .2s;
}
.nav-links a:hover { color: var(--white); background: rgba(255,255,255,.1); }

.nav-cta { margin-left: 8px; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  margin-left: auto;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 26px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all .3s;
}
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--navy);
  padding-top: 72px;
}

.hero-bg { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }

.hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(0,180,216,.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,180,216,.08) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, black 0%, transparent 70%);
}

.hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: .45;
}
.glow-1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, #0066cc 0%, transparent 70%);
  top: -100px; right: -100px;
}
.glow-2 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, #00b4d8 0%, transparent 70%);
  bottom: 0; left: 5%;
  opacity: .25;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
  padding: 60px 24px 120px;
}

.hero-badge {
  display: inline-block;
  background: rgba(0,180,216,.15);
  border: 1px solid rgba(0,180,216,.35);
  color: var(--cyan-lt);
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 50px;
  margin-bottom: 24px;
}

.hero h1 { color: var(--white); margin-bottom: 20px; }

.hero-sub {
  font-size: 1.15rem;
  color: rgba(255,255,255,.75);
  max-width: 600px;
  margin-bottom: 36px;
  line-height: 1.75;
}

.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 56px; }

.hero-stats {
  display: flex;
  align-items: center;
  gap: 32px;
  flex-wrap: wrap;
}
.stat { display: flex; flex-direction: column; }
.stat strong { font-size: 1.6rem; font-weight: 800; color: var(--white); line-height: 1.1; }
.stat span { font-size: .8rem; color: rgba(255,255,255,.55); margin-top: 2px; }
.stat-divider { width: 1px; height: 40px; background: rgba(255,255,255,.2); }

.hero-scroll-hint {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,.4);
  font-size: .75rem;
  letter-spacing: .08em;
}
.scroll-arrow {
  width: 20px; height: 20px;
  border-right: 2px solid rgba(255,255,255,.3);
  border-bottom: 2px solid rgba(255,255,255,.3);
  transform: rotate(45deg);
  animation: bounce 1.8s infinite;
}
@keyframes bounce {
  0%, 100% { transform: rotate(45deg) translateY(0); }
  50%       { transform: rotate(45deg) translateY(6px); }
}

/* ===== TRUST BAR ===== */
.trust-bar {
  background: var(--navy-mid);
  border-top: 1px solid rgba(0,180,216,.15);
  border-bottom: 1px solid rgba(0,180,216,.15);
  overflow: hidden;
  padding: 14px 0;
}
.trust-track {
  display: flex;
  gap: 48px;
  white-space: nowrap;
  animation: marquee 30s linear infinite;
  color: rgba(255,255,255,.5);
  font-size: .85rem;
  font-weight: 500;
  letter-spacing: .06em;
}
.trust-track span { color: rgba(255,255,255,.45); }
.trust-track span + span::before { content: ''; }
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ===== ABOUT ===== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}

.about-card-stack {
  position: relative;
  height: 380px;
}
.about-card {
  position: absolute;
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow);
  width: 88%;
  transition: transform .3s;
}
.about-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.ac-1 { top: 0; left: 0; }
.ac-2 { top: 130px; left: 6%; z-index: 1; }
.ac-3 { top: 260px; left: 0; }
.ac-icon { font-size: 2rem; flex-shrink: 0; margin-top: 2px; }
.about-card strong { font-size: .95rem; color: var(--text); display: block; margin-bottom: 4px; }
.about-card p { font-size: .85rem; color: var(--muted); margin: 0; }

.about-text h2 { margin-bottom: 20px; }
.about-text p { color: var(--muted); margin-bottom: 16px; }
.about-pillars {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  margin: 28px 0;
}
.pillar {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .9rem;
  font-weight: 600;
  color: var(--text);
}
.pillar-dot {
  width: 12px; height: 12px;
  border-radius: 50%;
}
.pillar-dot.isp   { background: var(--blue); }
.pillar-dot.dev   { background: var(--cyan); }
.pillar-dot.train { background: var(--green); }

/* ===== SERVICES ===== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  position: relative;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: all .3s;
}
.service-card:hover {
  background: rgba(255,255,255,.08);
  border-color: rgba(0,180,216,.4);
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(0,0,0,.3);
}
.service-card.featured {
  border-color: var(--cyan);
  background: rgba(0,180,216,.08);
}

.svc-badge {
  position: absolute;
  top: -12px; left: 24px;
  background: var(--cyan);
  color: var(--navy);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 50px;
}

.svc-icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.svc-icon svg { width: 26px; height: 26px; }
.isp-color   { background: rgba(0,102,204,.2); color: #5ab0ff; }
.dev-color   { background: rgba(0,180,216,.2); color: var(--cyan); }
.train-color { background: rgba(0,200,150,.2); color: var(--green); }

.service-card h3 { color: var(--white); margin-bottom: 10px; }
.service-card p  { color: rgba(255,255,255,.6); font-size: .9rem; margin-bottom: 20px; }

.svc-list li {
  font-size: .875rem;
  color: rgba(255,255,255,.55);
  padding: 5px 0;
  padding-left: 18px;
  position: relative;
}
.svc-list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--cyan);
  font-size: .75rem;
}

/* ===== PRICING ===== */
.billing-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin-bottom: 48px;
}
.toggle-label {
  font-size: .95rem;
  font-weight: 600;
  color: var(--muted);
  cursor: pointer;
  transition: color .2s;
}
.toggle-label.active { color: var(--text); }
.discount-badge {
  font-style: normal;
  background: var(--green);
  color: var(--white);
  font-size: .7rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 50px;
  margin-left: 6px;
}

.toggle-switch {
  width: 48px; height: 26px;
  background: var(--border);
  border: none;
  border-radius: 50px;
  cursor: pointer;
  position: relative;
  transition: background .2s;
}
.toggle-switch.on { background: var(--blue); }
.toggle-thumb {
  position: absolute;
  top: 3px; left: 3px;
  width: 20px; height: 20px;
  background: var(--white);
  border-radius: 50%;
  transition: transform .25s;
  box-shadow: 0 1px 4px rgba(0,0,0,.2);
}
.toggle-switch.on .toggle-thumb { transform: translateX(22px); }

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  align-items: start;
}

.price-card {
  background: var(--white);
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  position: relative;
  transition: all .3s;
}
.price-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.price-card.popular {
  border-color: var(--blue);
  box-shadow: var(--shadow);
  transform: scale(1.03);
  z-index: 1;
}
.price-card.popular:hover { transform: scale(1.03) translateY(-4px); }
.price-card.enterprise { border-color: var(--orange); }

.popular-badge {
  position: absolute;
  top: -14px; left: 50%;
  transform: translateX(-50%);
  background: var(--blue);
  color: var(--white);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 5px 16px;
  border-radius: 50px;
  white-space: nowrap;
}

.plan-name { font-size: 1.15rem; font-weight: 700; margin-bottom: 4px; }
.plan-sub  { font-size: .82rem; color: var(--muted); margin-bottom: 20px; }

.plan-price {
  display: flex;
  align-items: baseline;
  gap: 2px;
  margin-bottom: 8px;
}
.currency { font-size: 1.4rem; font-weight: 700; color: var(--blue); }
.amount   { font-size: 2.6rem; font-weight: 800; color: var(--text); line-height: 1; }
.period   { font-size: .9rem; color: var(--muted); margin-left: 2px; }
.enterprise-price span { font-size: 1.4rem; font-weight: 700; color: var(--orange); }

.plan-speed {
  display: inline-block;
  background: var(--light);
  color: var(--blue);
  font-size: .8rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 50px;
  margin-bottom: 24px;
}
.price-card.popular .plan-speed { background: #e6f0ff; }
.price-card.enterprise .plan-speed { background: #fff2ea; color: var(--orange); }

.plan-features {
  margin-bottom: 28px;
}
.plan-features li {
  font-size: .875rem;
  color: var(--muted);
  padding: 7px 0;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 10px;
}
.plan-features li:last-child { border-bottom: none; }
.plan-features li.yes::before { content: '✓'; color: var(--green); font-weight: 700; flex-shrink: 0; }
.plan-features li.yes { color: var(--text); }
.plan-features li.no::before  { content: '×'; color: var(--border); font-weight: 700; flex-shrink: 0; }

/* ===== TRAINING ===== */
.courses-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  margin-bottom: 48px;
}

.course-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: all .3s;
}
.course-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }

.course-tag {
  display: inline-block;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 50px;
  margin-bottom: 16px;
}
.course-tag.web    { background: #e6f0ff; color: var(--blue); }
.course-tag.design { background: #f3e6ff; color: #9333ea; }
.course-tag.network{ background: #e6fff5; color: #059669; }
.course-tag.office { background: #fff4e6; color: #d97706; }

.course-card h3 { margin-bottom: 10px; }
.course-card p  { color: var(--muted); font-size: .9rem; margin-bottom: 20px; }

.course-meta {
  display: flex;
  gap: 20px;
  font-size: .82rem;
  color: var(--muted);
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.course-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}
.course-price { font-size: 1.25rem; font-weight: 800; color: var(--blue); }

.training-cta {
  text-align: center;
  background: var(--white);
  border: 2px dashed var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
}
.training-cta p { color: var(--muted); margin-bottom: 20px; font-size: 1.05rem; }

/* ===== TESTIMONIALS ===== */
.testi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.testi-card {
  background: var(--light);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: all .3s;
}
.testi-card:hover { box-shadow: var(--shadow); transform: translateY(-4px); }

.stars { color: #f59e0b; font-size: 1.1rem; margin-bottom: 16px; letter-spacing: 2px; }
.testi-card p { color: var(--muted); font-size: .9rem; line-height: 1.7; margin-bottom: 24px; font-style: italic; }

.testi-author {
  display: flex;
  align-items: center;
  gap: 14px;
}
.testi-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  color: var(--white);
  font-size: 1.1rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.testi-author strong { display: block; font-size: .9rem; }
.testi-author span   { font-size: .8rem; color: var(--muted); }

/* ===== CONTACT ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 72px;
  align-items: start;
}

.contact-info h2 { color: var(--white); margin-bottom: 16px; }
.contact-info > p { color: rgba(255,255,255,.65); margin-bottom: 36px; }
.contact-info .section-label { color: var(--cyan-lt); }

.contact-items { display: flex; flex-direction: column; gap: 20px; margin-bottom: 36px; }

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}
.ci-icon {
  width: 44px; height: 44px;
  background: rgba(0,180,216,.15);
  border: 1px solid rgba(0,180,216,.25);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}
.contact-item strong { color: var(--white); display: block; font-size: .85rem; margin-bottom: 2px; }
.contact-item span   { color: rgba(255,255,255,.55); font-size: .875rem; }

.social-links { display: flex; gap: 12px; }
.social-btn {
  width: 42px; height: 42px;
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.6);
  font-size: .85rem;
  font-weight: 700;
  transition: all .2s;
}
.social-btn:hover { background: rgba(255,255,255,.1); color: var(--white); border-color: rgba(255,255,255,.4); }

/* ===== CONTACT FORM ===== */
.contact-form-wrap {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: 0 24px 64px rgba(0,0,0,.3);
}
.contact-form h3 { margin-bottom: 28px; color: var(--text); }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.form-group label { font-size: .85rem; font-weight: 600; color: var(--text); }

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-size: .9rem;
  font-family: var(--font-body);
  color: var(--text);
  background: var(--white);
  transition: border-color .2s, box-shadow .2s;
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(0,102,204,.12);
}
.form-group textarea { resize: vertical; }
.form-group select { appearance: none; cursor: pointer; }

.submit-btn { margin-top: 8px; }

.form-success {
  margin-top: 16px;
  padding: 16px;
  background: #e6fff5;
  border: 1px solid #00c896;
  border-radius: var(--radius);
  color: #059669;
  font-weight: 600;
  font-size: .9rem;
  text-align: center;
}

/* ===== FOOTER ===== */
.footer {
  background: #040e1f;
  color: rgba(255,255,255,.6);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding: 72px 24px 48px;
}
.footer-brand .logo-light { color: var(--white); margin-bottom: 16px; display: flex; }
.footer-brand p { font-size: .875rem; line-height: 1.7; margin-bottom: 8px; }
.footer-reg { font-size: .75rem; opacity: .4; margin-top: 12px; }

.footer-col h4 {
  color: var(--white);
  font-size: .9rem;
  font-weight: 700;
  margin-bottom: 16px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col a {
  font-size: .875rem;
  color: rgba(255,255,255,.5);
  transition: color .2s;
}
.footer-col a:hover { color: var(--cyan); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.07);
  padding: 20px 24px;
}
.footer-bottom .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  font-size: .8rem;
  color: rgba(255,255,255,.3);
}

/* ===== BACK TO TOP ===== */
.back-to-top {
  position: fixed;
  bottom: 28px; right: 28px;
  width: 44px; height: 44px;
  background: var(--blue);
  color: var(--white);
  border: none;
  border-radius: 12px;
  font-size: 1.6rem;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: all .3s;
  z-index: 999;
  box-shadow: 0 4px 16px rgba(0,102,204,.4);
  display: flex;
  align-items: center;
  justify-content: center;
}
.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.back-to-top:hover { background: #0052a3; }

/* ===== SCROLL REVEAL ===== */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity .6s ease, transform .6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1100px) {
  .pricing-grid  { grid-template-columns: repeat(2, 1fr); }
  .price-card.popular { transform: none; }
  .price-card.popular:hover { transform: translateY(-4px); }
}

@media (max-width: 900px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid    { grid-template-columns: 1fr; gap: 48px; }
  .about-visual  { display: none; }
  .contact-grid  { grid-template-columns: 1fr; gap: 48px; }
  .testi-grid    { grid-template-columns: repeat(2, 1fr); }
  .footer-grid   { grid-template-columns: 1fr 1fr; gap: 36px; }
  .courses-grid  { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .section { padding: 72px 0; }
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }

  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 72px; left: 0; right: 0;
    background: rgba(7,25,58,.98);
    backdrop-filter: blur(12px);
    padding: 20px 24px 28px;
    gap: 4px;
    border-bottom: 1px solid rgba(0,180,216,.15);
  }
  .nav-links.open ~ .nav-cta {
    display: none;
  }

  .services-grid { grid-template-columns: 1fr; }
  .pricing-grid  { grid-template-columns: 1fr; }
  .testi-grid    { grid-template-columns: 1fr; }
  .footer-grid   { grid-template-columns: 1fr; }
  .form-row      { grid-template-columns: 1fr; }
  .hero-actions  { flex-direction: column; align-items: flex-start; }
  .hero-stats    { gap: 20px; }
}

@media (max-width: 480px) {
  .hero-content { padding: 40px 0 100px; }
  .contact-form-wrap { padding: 28px 20px; }
}