:root {
  --bg: #0f1640;
  --bg-soft: #1e2a5a;
  --bg-muted: #2a3870;
  --accent: #f2c94c;
  --accent-soft: rgba(242, 201, 76, 0.12);
  --accent-strong: #f2994a;
  --text-main: #f5f7ff;
  --text-muted: #f5f7ff;
  --border-subtle: rgba(255, 255, 255, 0.08);
  --shadow-soft: 0 18px 45px rgba(0, 0, 0, 0.55);
  --radius-lg: 18px;
  --radius-md: 12px;
  --radius-pill: 999px;
  --container-width: 1120px;
  --transition-fast: 0.18s ease-out;
  --transition-med: 0.28s ease-out;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  direction: rtl;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Alef", "Rubik", sans-serif;
  background: radial-gradient(circle at top, #3a4a92 0, #0f1640 52%, #151a38 100%);
  color: var(--text-main);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  font-weight: 600;
}

body,
body * {
  text-shadow:
    0 0 2px rgba(0, 0, 0, 1),
    0 0 4px rgba(0, 0, 0, 1),
    0 0 6px rgba(0, 0, 0, 0.95),
    0 0 8px rgba(0, 0, 0, 0.9);
}

a {
  color: inherit;
  text-decoration: none;
}

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

.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 20px;
}

/* HEADER */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(20px);
  background: linear-gradient(to bottom, rgba(20, 28, 70, 0.96), rgba(20, 28, 70, 0.8), transparent);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  box-shadow: 0 14px 28px rgba(0, 0, 0, 0.55);
}

.site-header::after {
  content: "";
  position: absolute;
  inset-inline: 0;
  bottom: 0;
  height: 1px;
  background: rgba(0, 0, 0, 0.35);
  opacity: 1;
  pointer-events: none;
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
}

.logo {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.logo-main {
  font-weight: 700;
  letter-spacing: 0.04em;
  font-size: 1.05rem;
}

.logo-sub {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.nav {
  display: flex;
  align-items: center;
  gap: 18px;
  font-size: 0.92rem;
}

.nav a {
  position: relative;
  padding-bottom: 3px;
  color: var(--text-muted);
  transition: color var(--transition-fast);
}

.nav a::after {
  content: "";
  position: absolute;
  inset-inline-start: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent), var(--accent-strong));
  transition: width var(--transition-med);
}

.nav a:hover {
  color: var(--text-main);
}

.nav a:hover::after {
  width: 100%;
}

/* BUTTONS */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 20px;
  border-radius: var(--radius-pill);
  border: none;
  cursor: pointer;
  font-size: 0.92rem;
  font-weight: 600;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: #1a1305;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.6);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), filter var(--transition-fast),
    background-position 0.2s ease-out;
  background-size: 140% 140%;
  background-position: 10% 0%;
  white-space: nowrap;
}

.btn:hover {
  transform: translateY(-1px);
  filter: brightness(1.06);
  background-position: 100% 50%;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.75);
}

.btn:active {
  transform: translateY(0);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.7);
}

.btn-small {
  padding: 6px 14px;
  font-size: 0.84rem;
  box-shadow: none;
}

.btn-outline {
  background: rgba(5, 8, 22, 0.9);
  color: var(--accent);
  border: 1px solid rgba(242, 201, 76, 0.55);
  box-shadow: none;
}

.btn-outline:hover {
  background: rgba(8, 12, 30, 0.95);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.7);
}

.btn-full {
  width: 100%;
}

/* HERO */

.hero {
  padding: 40px 0 56px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.7fr) minmax(0, 1.3fr);
  gap: 30px;
  align-items: stretch;
}

.hero-text h1 {
  font-size: clamp(1.9rem, 3vw, 2.4rem);
  margin: 0 0 14px;
  letter-spacing: 0.02em;
}

.hero-subtitle {
  margin: 0 0 16px;
  color: var(--text-muted);
  max-width: 34rem;
}

.hero-bullets {
  list-style: none;
  padding: 0;
  margin: 0 0 18px;
  color: var(--text-muted);
  display: grid;
  gap: 6px;
}

.hero-bullets li::before {
  content: "•";
  margin-left: 6px;
  color: var(--accent);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 18px;
}

.hero-note {
  font-size: 0.86rem;
  color: var(--text-muted);
}

.hero-card {
  display: flex;
  align-items: stretch;
}

.hero-card-inner {
  width: 100%;
  background: radial-gradient(circle at top left, rgba(242, 201, 76, 0.2), transparent 55%),
    radial-gradient(circle at bottom, rgba(56, 189, 248, 0.2), transparent 45%), var(--bg-soft);
  border-radius: 24px;
  padding: 22px 22px 20px;
  border: 1px solid rgba(255, 255, 255, 0.04);
  box-shadow: var(--shadow-soft);
}

.hero-card-inner h2 {
  margin-top: 0;
  margin-bottom: 10px;
  font-size: 1.2rem;
}

.hero-card-inner p {
  margin-top: 0;
  margin-bottom: 14px;
  color: var(--text-muted);
}

.checklist {
  list-style: none;
  padding: 0;
  margin: 0 0 18px;
  display: grid;
  gap: 6px;
}

.checklist li {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.9rem;
  color: var(--text-main);
}

.checklist li::before {
  content: "✔";
  font-size: 0.78rem;
  color: var(--accent);
}

/* COURSE CARDS (after method section) */
.course-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  margin-top: 32px;
}

.course-card.hero-card-inner h3 {
  margin-top: 0;
  margin-bottom: 10px;
  font-size: 1.15rem;
}

.course-card.hero-card-inner p {
  margin-bottom: 16px;
}

.course-price {
  margin: 0 0 14px;
  font-weight: 600;
  color: var(--accent);
}

@media (max-width: 720px) {
  .course-cards {
    grid-template-columns: minmax(0, 1fr);
    margin-top: 24px;
  }
}

/* SECTIONS */

.section {
  padding: 40px 0;
}

.section-muted {
  background: transparent;
}

.section-contact {
  background: transparent;
}

.section-title {
  font-size: 1.5rem;
  margin: 0 0 10px;
}

.section-intro {
  margin: 0 0 20px;
  max-width: 40rem;
  color: var(--text-muted);
}

/* METHOD INTRO + PHOTO */
.method-intro {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 28px;
  align-items: start;
  margin-bottom: 24px;
}

.method-intro-text {
  min-width: 0;
}

.method-intro-photo {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.photo-daniel {
  width: 100%;
  max-width: 220px;
  height: auto;
  border-radius: var(--radius-lg);
  border: 2px solid rgba(255, 255, 255, 0.1);
  box-shadow: var(--shadow-soft);
  display: block;
}

.photo-caption {
  margin: 10px 0 0;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--accent);
  text-align: center;
}

@media (max-width: 720px) {
  .method-intro {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .method-intro-photo {
    order: -1;
  }

  .photo-daniel {
    max-width: 180px;
    margin: 0 auto;
  }
}

/* STEPS */

.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.step-card {
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.03), rgba(4, 7, 22, 0.9));
  border-radius: var(--radius-lg);
  padding: 16px 14px 16px;
  border: 1px solid rgba(255, 255, 255, 0.03);
  box-shadow: 0 12px 34px rgba(0, 0, 0, 0.6);
  display: flex;
  flex-direction: column;
  gap: 6px;
  position: relative;
  overflow: hidden;
}

.step-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top, rgba(242, 201, 76, 0.18), transparent 55%);
  opacity: 0;
  transition: opacity var(--transition-med);
  pointer-events: none;
}

.step-card:hover::after {
  opacity: 1;
}

.step-number {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent);
  opacity: 0.9;
}

.step-card h3 {
  margin: 0;
  font-size: 1rem;
}

.step-card p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* TWO COLUMN LAYOUT */

.two-col {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1.1fr);
  gap: 26px;
  align-items: flex-start;
}

.card {
  background: var(--bg-soft);
  border-radius: var(--radius-lg);
  padding: 18px 18px 16px;
  border: 1px solid rgba(255, 255, 255, 0.05);
  box-shadow: var(--shadow-soft);
}

.card h3 {
  margin-top: 0;
  margin-bottom: 10px;
  font-size: 1.05rem;
}

.card.card-hero-style {
  background: radial-gradient(circle at top left, rgba(242, 201, 76, 0.2), transparent 55%),
    radial-gradient(circle at bottom, rgba(56, 189, 248, 0.2), transparent 45%),
    var(--bg-soft);
  border-radius: 24px;
  padding: 22px 22px 20px;
  border: 1px solid rgba(255, 255, 255, 0.04);
  box-shadow: var(--shadow-soft);
}

/* TAGS + STATS */

.tags {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tags li {
  border-radius: 999px;
  padding: 6px 12px;
  font-size: 0.85rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.stats {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
}

.stat-number {
  display: block;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--accent);
}

.stat-label {
  font-size: 0.86rem;
  color: var(--text-muted);
}

/* CONTACT */

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1.1fr);
  gap: 26px;
  align-items: flex-start;
}

.contact-details p {
  margin: 0 0 4px;
}

.contact-note {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 10px;
}

.contact-card {
  background: linear-gradient(135deg, rgba(242, 201, 76, 0.14), rgba(5, 8, 22, 0.98));
}

.contact-form {
  display: grid;
  gap: 10px;
}

.form-group {
  display: grid;
  gap: 4px;
}

.form-group label {
  font-size: 0.85rem;
}

.form-group input,
.form-group textarea {
  background: rgba(5, 8, 22, 0.95);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 8px 10px;
  color: var(--text-main);
  font: inherit;
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(181, 189, 219, 0.6);
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: rgba(242, 201, 76, 0.8);
  box-shadow: 0 0 0 1px rgba(242, 201, 76, 0.3);
  background: rgba(5, 8, 22, 0.98);
}

.contact-form button[disabled] {
  opacity: 0.65;
  cursor: default;
  box-shadow: none;
}

.form-success-msg {
  padding: 18px 18px 16px;
  text-align: center;
  background: var(--bg-soft);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.05);
  box-shadow: var(--shadow-soft);
}

.form-success-text {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-main);
}

.form-hint {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin: 4px 0 0;
}

/* FOOTER */

.site-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding: 14px 0 18px;
  background: transparent;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* RESPONSIVE */

@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1.2fr);
  }

  .steps-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .two-col,
  .contact-grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1.2fr);
  }

  .nav {
    gap: 12px;
    font-size: 0.85rem;
  }
}

@media (max-width: 720px) {
  .header-content {
    padding: 10px 0;
  }

  .nav {
    display: none;
  }

  .hero {
    padding-top: 26px;
  }

  .hero-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 24px;
  }

  .hero-text h1 {
    font-size: clamp(1.8rem, 6vw, 2.2rem);
  }

  .hero-subtitle {
    max-width: 100%;
  }

  .hero-bullets {
    margin-top: 10px;
  }

  .section {
    padding: 30px 0;
  }

  .steps-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .two-col,
  .contact-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .footer-content {
    flex-direction: column;
    align-items: flex-start;
  }
}