/* ===== FONTS ===== */
@font-face {
  font-family: 'Inter';
  src: url('../fonts/inter-400.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Inter';
  src: url('../fonts/inter-700.woff2') format('woff2');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

/* ===== VARIABLES ===== */
:root {
  --color-dark: #0a0a0a;
  --color-dark-2: #111111;
  --color-light: #fafafa;
  --color-text: #1a1a1a;
  --color-muted: #6b7280;
  --color-accent: #f34c2a;
  --color-accent-hover: #d63e1f;
  --color-border: #e5e7eb;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --max-width: 1100px;
  --radius: 8px;
  --transition: 0.2s ease;
}

/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-light);
}
img { display: block; max-width: 100%; height: auto; }
a { color: var(--color-accent); text-decoration: none; }
a:hover { color: var(--color-accent-hover); }
ul { list-style: none; }

/* ===== LAYOUT ===== */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}
.section { padding: 80px 0; }
.section--dark {
  background: var(--color-dark);
  color: #fff;
}
.section--gray { background: #f3f4f6; }

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4 { line-height: 1.2; font-weight: 700; }
h1 { font-size: clamp(2.5rem, 6vw, 4.5rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.5rem); margin-bottom: 40px; }
h3 { font-size: clamp(1.1rem, 2.5vw, 1.4rem); margin-bottom: 12px; }
p { margin-bottom: 16px; }
.lead { font-size: 1.2rem; line-height: 1.7; color: var(--color-muted); }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-family: var(--font);
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  border: none;
}
.btn--primary {
  background: var(--color-accent);
  color: #fff;
}
.btn--primary:hover {
  background: var(--color-accent-hover);
  color: #fff;
  transform: translateY(-1px);
}
.btn--outline {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255,255,255,0.4);
}
.btn--outline:hover {
  border-color: #fff;
  color: #fff;
}

/* ===== HEADER ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10,10,10,0.95);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.site-header__logo {
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff;
  text-decoration: none;
  letter-spacing: -0.02em;
}
.site-header__logo:hover { color: var(--color-accent); }
.site-nav { display: flex; gap: 32px; align-items: center; }
.site-nav a {
  color: rgba(255,255,255,0.75);
  font-size: 0.95rem;
  font-weight: 500;
  transition: var(--transition);
}
.site-nav a:hover { color: #fff; }
.site-nav .btn { padding: 8px 20px; font-size: 0.9rem; }

/* ===== BURGER ===== */
.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}
.burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: #fff;
  transition: var(--transition);
}
.burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== MOBILE NAV ===== */
.mobile-nav {
  display: none;
  flex-direction: column;
  gap: 0;
  background: var(--color-dark-2);
  border-top: 1px solid rgba(255,255,255,0.08);
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  padding: 16px 24px;
  color: rgba(255,255,255,0.8);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  font-weight: 500;
}
.mobile-nav a:hover { color: #fff; background: rgba(255,255,255,0.04); }

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--color-dark);
  color: #fff;
  position: relative;
  overflow: hidden;
}
.hero__bg {
  position: absolute;
  inset: 0;
  background-image: url('../img/hero-bg.webp');
  background-size: cover;
  background-position: center right;
  opacity: 0.35;
}
.hero .container {
  position: relative;
  z-index: 1;
  padding-top: 80px;
  padding-bottom: 80px;
}
.hero__content { max-width: 640px; }
.hero__eyebrow {
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 16px;
}
.hero__title { color: #fff; margin-bottom: 20px; }
.hero__subtitle {
  font-size: 1.25rem;
  color: rgba(255,255,255,0.7);
  margin-bottom: 16px;
  line-height: 1.6;
}
.hero__credo {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.55);
  margin-bottom: 40px;
  font-style: italic;
}
.hero__actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero__social {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  width: 100%;
  margin-top: 48px;
  padding-top: 40px;
  border-top: 1px solid rgba(255,255,255,0.08);
}
.hero__social-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  text-align: center;
  text-decoration: none;
  padding: 28px 16px 22px;
  border-radius: 16px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.07);
  transition: var(--transition);
}
.hero__social-item:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.14);
  transform: translateY(-3px);
}
.hero__social-icon {
  width: 80px;
  height: 80px;
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.hero__social-icon--tg { background: #2AABEE; color: #fff; }
.hero__social-icon--yt { background: #FF0000; color: #fff; }
.hero__social-icon--li { background: #0A66C2; color: #fff; }
.hero__social-icon--ig { background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888); color: #fff; }
.hero__social-icon--dz { background: #1a1a1a; border: 1px solid rgba(255,255,255,0.2); color: #fff; }
.hero__social-count { font-size: 1.15rem; font-weight: 700; color: #fff; line-height: 1; }
.hero__social-label { font-size: 0.72rem; color: rgba(255,255,255,0.4); line-height: 1; }

/* ===== STATS ===== */
.stats { padding: 60px 0; background: var(--color-light); border-bottom: 1px solid var(--color-border); }
.stats__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 32px;
  text-align: center;
}
.stats__item {}
.stats__number {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1.1;
  display: block;
}
.stats__label {
  font-size: 0.85rem;
  color: var(--color-muted);
  margin-top: 4px;
}

/* ===== CARDS GRID ===== */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}
.card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 28px;
  transition: var(--transition);
}
.card:hover {
  border-color: var(--color-accent);
  box-shadow: 0 4px 20px rgba(243,76,42,0.1);
  transform: translateY(-2px);
}
.card__tag {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 12px;
}
.card__title { font-size: 1.15rem; margin-bottom: 10px; }
.card__text { font-size: 0.9rem; color: var(--color-muted); margin-bottom: 16px; }
.card__link {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-accent);
}
.card__link:hover { text-decoration: underline; }

/* ===== SPEAKING TABLE ===== */
.speaking-table { width: 100%; border-collapse: collapse; }
.speaking-table th {
  text-align: left;
  padding: 12px 16px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-muted);
  border-bottom: 2px solid var(--color-border);
}
.speaking-table td {
  padding: 16px;
  border-bottom: 1px solid var(--color-border);
  vertical-align: top;
}
.speaking-table tr:last-child td { border-bottom: none; }
.speaking-table__date { font-size: 0.85rem; color: var(--color-muted); white-space: nowrap; }
.speaking-table__conf { font-weight: 700; font-size: 0.9rem; }
.speaking-table__topic { font-size: 0.9rem; }

/* ===== PODCAST CARDS ===== */
.podcast-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}
.podcast-card {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--color-border);
  transition: var(--transition);
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
}
.podcast-card:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,0,0,0.1); }
.podcast-card__thumb {
  aspect-ratio: 16/9;
  object-fit: cover;
  width: 100%;
}
.podcast-card__body { padding: 16px; flex: 1; }
.podcast-card__title { font-size: 0.95rem; font-weight: 700; line-height: 1.4; color: var(--color-text); }
.podcast-card__meta { font-size: 0.8rem; color: var(--color-muted); margin-top: 8px; }

/* ===== PUBLICATIONS LIST ===== */
.pub-list { display: flex; flex-direction: column; gap: 20px; }
.pub-item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  padding: 20px;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  transition: var(--transition);
}
.pub-item:hover { border-color: var(--color-accent); }
.pub-item__source {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  white-space: nowrap;
  min-width: 80px;
}
.pub-item__title { font-weight: 700; font-size: 0.95rem; margin-bottom: 4px; }
.pub-item__desc { font-size: 0.85rem; color: var(--color-muted); }

/* ===== RATINGS ===== */
.rating-list { display: flex; flex-direction: column; gap: 16px; }
.rating-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  background: #fff;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
}
.rating-item__badge {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-accent);
  min-width: 40px;
}
.rating-item__text { font-size: 0.95rem; }
.rating-item__source { font-size: 0.8rem; color: var(--color-muted); }

/* ===== SECTION HEADING ===== */
.section__header { margin-bottom: 48px; }
.section__header--flex {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 16px;
  flex-wrap: wrap;
}
.section__more { font-size: 0.9rem; font-weight: 700; color: var(--color-accent); }
.section__more:hover { text-decoration: underline; }

/* ===== FOOTER ===== */
.site-footer {
  background: var(--color-dark);
  color: rgba(255,255,255,0.6);
  padding: 48px 0 32px;
}
.site-footer .container {
  display: flex;
  flex-direction: column;
  gap: 32px;
}
.footer__top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 32px;
  flex-wrap: wrap;
}
.footer__logo {
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff;
  text-decoration: none;
}
.footer__social { display: flex; gap: 16px; }
.footer__social a { color: rgba(255,255,255,0.4); transition: var(--transition); }
.footer__social a:hover { color: #fff; }
.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 24px;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.3);
}

/* ===== CTA SECTION ===== */
.cta-section {
  background: var(--color-dark);
  color: #fff;
  text-align: center;
  padding: 100px 0;
}
.cta-section h2 { color: #fff; margin-bottom: 16px; }
.cta-section .lead { color: rgba(255,255,255,0.6); margin-bottom: 40px; }
.cta-section__actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ===== HERO SPLIT LAYOUT ===== */
.hero__split {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 56px;
  align-items: center;
  width: 100%;
}
.hero__photo-wrap { display: flex; align-items: center; justify-content: center; }
.hero__photo {
  width: 100%;
  max-width: 420px;
  height: auto;
  aspect-ratio: 3/4;
  object-fit: cover;
  border-radius: 12px;
}

/* ===== HERO ROLES ===== */
.hero__roles { display: flex; flex-direction: column; gap: 14px; margin-bottom: 32px; }
.hero__role { display: flex; gap: 14px; align-items: flex-start; }
.hero__role-icon {
  width: 36px; height: 36px;
  background: rgba(243,76,42,0.15);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; margin-top: 2px; color: var(--color-accent);
}
.hero__role-title { font-size: 0.95rem; font-weight: 700; color: #fff; margin-bottom: 2px; }
.hero__role-badge {
  font-size: 0.68rem; font-weight: 700;
  color: var(--color-accent); letter-spacing: 0.06em;
  text-transform: uppercase; margin-bottom: 3px;
}
.hero__role-sub { font-size: 0.8rem; color: rgba(255,255,255,0.4); line-height: 1.5; margin: 0; }

/* ===== SKILLS ===== */
.skills { padding: 80px 0; }
.skills__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 40px; }
.skill-group__label {
  font-size: 0.7rem; font-weight: 700;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--color-muted); margin-bottom: 14px;
}
.skill-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.skill-tag {
  padding: 5px 12px;
  background: #f3f4f6; border: 1px solid var(--color-border);
  border-radius: 20px; font-size: 0.78rem; font-weight: 500;
  color: var(--color-text); transition: var(--transition);
}
.skill-tag:hover {
  background: rgba(243,76,42,0.07);
  border-color: var(--color-accent); color: var(--color-accent);
}

/* ===== PERSONAL SERVICES ===== */
.services-personal { padding: 80px 0; background: var(--color-dark); }
.services-personal h2 { color: #fff; }
.services-personal .lead { color: rgba(255,255,255,0.5); margin-bottom: 40px; }
.service-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 20px; }
.service-card {
  background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.09);
  border-radius: var(--radius); padding: 28px;
  display: flex; flex-direction: column; gap: 10px; transition: var(--transition);
}
.service-card:hover {
  border-color: var(--color-accent);
  background: rgba(243,76,42,0.06); transform: translateY(-2px);
}
.service-card__title { font-size: 1rem; font-weight: 700; color: #fff; }
.service-card__desc { font-size: 0.84rem; color: rgba(255,255,255,0.48); line-height: 1.65; flex: 1; margin: 0; }
.service-card__price { font-size: 1.3rem; font-weight: 700; color: var(--color-accent); }
.service-card .btn { margin-top: 8px; padding: 10px 20px; font-size: 0.85rem; }

/* ===== AGENCY SERVICES ===== */
.services-agency { padding: 80px 0; background: #f3f4f6; }
.agency-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; margin-bottom: 40px; }
.agency-card {
  background: #fff; border: 1px solid var(--color-border);
  border-radius: var(--radius); padding: 36px; transition: var(--transition);
}
.agency-card:hover {
  border-color: var(--color-accent);
  box-shadow: 0 4px 24px rgba(243,76,42,0.08); transform: translateY(-2px);
}
.agency-card__label {
  font-size: 0.7rem; font-weight: 700;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--color-accent); margin-bottom: 10px;
}
.agency-card__title { font-size: 1.3rem; font-weight: 700; margin-bottom: 10px; }
.agency-card__desc { font-size: 0.88rem; color: var(--color-muted); line-height: 1.7; margin-bottom: 24px; }
.agency-card__price { font-size: 1.5rem; font-weight: 700; color: var(--color-text); }
.agency-card__price-note { font-size: 0.8rem; color: var(--color-muted); font-weight: 400; margin-left: 4px; }
.services-agency__cta { text-align: center; }

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .section { padding: 60px 0; }
  h2 { margin-bottom: 28px; }
  .site-nav { display: none; }
  .burger { display: flex; }
  .hero__actions { flex-direction: column; }
  .hero__content { max-width: 100%; }
  .pub-item { flex-direction: column; gap: 8px; }
  .pub-item__source { min-width: unset; }
  .footer__top { flex-direction: column; }
  .speaking-table { display: block; overflow-x: auto; }
  .hero__split { grid-template-columns: 1fr; }
  .hero__photo-wrap { display: none; }
  .hero__social { grid-template-columns: repeat(3, 1fr); gap: 10px; }
  .hero__social-icon { width: 60px; height: 60px; border-radius: 14px; }
}


@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .stats__grid { grid-template-columns: repeat(2, 1fr); }
}