:root {
  --ink: #ffffff;
  --muted: #d8d8d8;
  --paper: #050505;
  --line: #742128;
  --teal: #d8333e;
  --teal-dark: #b82731;
  --coral: #f05b65;
  --gold: #ffcb45;
  --box-red: #c92f3a;
  --box-red-dark: #a82730;
  --white: #ffffff;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.55);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Trebuchet MS", "Aptos", "Segoe UI", ui-sans-serif, system-ui, sans-serif;
  overflow-x: hidden;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
  min-height: 76px;
  padding: 14px clamp(18px, 4vw, 64px);
  background: rgba(5, 5, 5, 0.88);
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  width: clamp(150px, 17vw, 230px);
  min-width: 150px;
}

.brand img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 48px;
  object-fit: contain;
}

.main-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: clamp(16px, 3vw, 34px);
  color: var(--muted);
  font-weight: 700;
  font-size: 0.95rem;
}

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

.header-action,
.primary-button,
.secondary-button,
.contact-form button,
.contact-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 20px;
  border: 0;
  border-radius: 8px;
  font: inherit;
  font-weight: 800;
  cursor: pointer;
}

.header-action {
  max-width: 210px;
  text-align: center;
  line-height: 1.15;
  text-transform: uppercase;
  text-wrap: balance;
}

.header-action,
.primary-button,
.contact-form button,
.contact-link {
  color: var(--white);
  background: var(--teal);
}

.header-action:hover,
.primary-button:hover,
.contact-form button:hover,
.contact-link:hover {
  background: var(--teal-dark);
}

.secondary-button {
  color: var(--white);
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.32);
}

.hero {
  display: flex;
  flex-direction: column;
  gap: clamp(28px, 5vw, 48px);
  min-height: calc(100svh - 76px);
  padding: clamp(28px, 5vw, 58px) clamp(18px, 4vw, 64px) clamp(48px, 6vw, 82px);
}

.hero-copy {
  max-width: 980px;
  text-align: center;
  margin: 0 auto;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--coral);
  font-size: 0.82rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 18px;
  font-size: clamp(3.7rem, 9vw, 8.8rem);
  line-height: 0.86;
  letter-spacing: 0;
}

.hero-logo {
  display: block;
  width: min(100%, 1060px);
  height: auto;
  max-height: 220px;
  margin: 0 auto 22px;
  object-fit: contain;
}

.hero-lead {
  max-width: 54ch;
  color: var(--muted);
  font-size: clamp(1.05rem, 2vw, 1.28rem);
  line-height: 1.65;
  margin-inline: auto;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 30px;
}

.student-slider {
  position: relative;
  width: 100%;
}

.slider-frame {
  position: relative;
  overflow: hidden;
  min-height: 520px;
  aspect-ratio: 16 / 7;
  border-radius: 8px;
  box-shadow: var(--shadow);
  background: #1a1a1a;
}

.slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: scale(1.03);
  transition: opacity 650ms ease, transform 850ms ease;
}

.slide.is-active {
  opacity: 1;
  transform: scale(1);
}

.slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.slide img.slide-image-lower {
  object-position: center 22%;
}

.slide::after {
  content: "";
  position: absolute;
  inset: 42% 0 0;
  background: linear-gradient(180deg, rgba(23, 33, 43, 0), rgba(23, 33, 43, 0.72));
}

.slide-caption {
  position: absolute;
  left: clamp(18px, 4vw, 38px);
  right: clamp(18px, 4vw, 38px);
  bottom: clamp(22px, 4vw, 40px);
  z-index: 1;
  color: var(--white);
}

.slide-caption span {
  display: block;
  margin-bottom: 8px;
  color: var(--gold);
  font-size: 0.86rem;
  font-weight: 900;
  text-transform: uppercase;
}

.slide-caption strong {
  display: block;
  max-width: 18ch;
  font-size: clamp(1.7rem, 4vw, 3.25rem);
  line-height: 1.02;
}

.slider-button {
  position: absolute;
  top: 50%;
  z-index: 2;
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  color: var(--white);
  background: rgba(216, 51, 62, 0.92);
  border: 0;
  border-radius: 999px;
  box-shadow: 0 10px 28px rgba(23, 33, 43, 0.18);
  cursor: pointer;
  transform: translateY(-50%);
}

.slider-button span {
  font-size: 2rem;
  line-height: 1;
  transform: translateY(-2px);
}

.slider-button:hover {
  background: var(--teal-dark);
}

.previous {
  left: 16px;
}

.next {
  right: 16px;
}

.slider-dots {
  position: absolute;
  right: 26px;
  bottom: 24px;
  z-index: 3;
  display: flex;
  gap: 8px;
}

.dot {
  width: 10px;
  height: 10px;
  padding: 0;
  background: rgba(255, 255, 255, 0.48);
  border: 0;
  border-radius: 999px;
  cursor: pointer;
}

.dot.is-active {
  width: 28px;
  background: var(--gold);
}

.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: #050505;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.stats div {
  display: grid;
  gap: 6px;
  min-height: 132px;
  align-content: center;
  padding: 26px clamp(18px, 4vw, 64px);
  background: var(--box-red);
}

.stats strong {
  color: var(--white);
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 1;
}

.stats span {
  color: rgba(255, 255, 255, 0.82);
  font-weight: 700;
}

.section,
.method,
.contact-section {
  padding: clamp(58px, 8vw, 104px) clamp(18px, 4vw, 64px);
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 28px;
}

.section-heading h2,
.method h2,
.contact-section h2 {
  margin-bottom: 0;
  max-width: 760px;
  font-size: clamp(2rem, 4vw, 4rem);
  line-height: 1.02;
  letter-spacing: 0;
}

.program-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.program-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-height: 100%;
  background: linear-gradient(180deg, #d33b45, var(--box-red));
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  box-shadow: 0 22px 58px rgba(0, 0, 0, 0.32);
  transition: transform 220ms ease, box-shadow 220ms ease;
}

.program-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 30px 72px rgba(0, 0, 0, 0.44);
}

.program-image {
  width: 100%;
  height: 190px;
  object-fit: cover;
}

.program-content {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 26px;
  text-align: center;
}

.program-card h3 {
  margin-bottom: 16px;
  font-size: clamp(1.45rem, 2.2vw, 2rem);
  line-height: 1.05;
  text-wrap: balance;
}

.program-kicker {
  display: block;
  margin-bottom: 10px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.price-list {
  display: grid;
  gap: 10px;
  margin: auto 0 0;
  padding: 22px 0 0;
  list-style: none;
}

.price-list li {
  padding-top: 10px;
  color: rgba(255, 255, 255, 0.88);
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  line-height: 1.5;
  text-align: center;
}

.price-list strong {
  color: var(--white);
}

.program-card p,
.method-list p,
.contact-section p {
  color: var(--muted);
  line-height: 1.65;
}

.method {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(320px, 1fr);
  gap: clamp(28px, 5vw, 78px);
  color: var(--white);
  background: #0c0c0c;
}

.method .eyebrow {
  color: var(--gold);
}

.method-list {
  display: grid;
  gap: 18px;
}

.method-list p {
  margin: 0;
  padding: 22px 0;
  color: #d7dee3;
  border-bottom: 1px solid rgba(255, 255, 255, 0.17);
  font-size: 1.05rem;
}

.method-list strong {
  color: var(--white);
}

.contact-section {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(320px, 520px);
  gap: clamp(28px, 5vw, 72px);
  align-items: start;
  background: #050505;
}

.contact-form {
  display: grid;
  gap: 16px;
  padding: clamp(22px, 4vw, 34px);
  background: var(--box-red);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.4);
}

.contact-form label {
  display: grid;
  gap: 8px;
  color: var(--white);
  font-weight: 800;
}

.contact-form input,
.contact-form select {
  width: 100%;
  min-height: 48px;
  padding: 0 14px;
  color: #141414;
  background: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 8px;
  font: inherit;
}

.contact-form button {
  width: 100%;
  margin-top: 8px;
  color: #141414;
  background: var(--gold);
}

.contact-form button:hover {
  background: #ffd86b;
}

.contact-link {
  margin-top: 20px;
}

.contact-hero-image {
  position: relative;
  padding: clamp(18px, 4vw, 42px) clamp(18px, 4vw, 64px) 0;
}

.contact-hero-image img {
  display: block;
  width: 100%;
  max-height: 560px;
  object-fit: cover;
  object-position: center;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.contact-page {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 560px);
  gap: clamp(30px, 6vw, 82px);
  align-items: center;
  padding: clamp(54px, 8vw, 110px) clamp(18px, 4vw, 64px) clamp(42px, 5vw, 70px);
}

.contact-page-copy p {
  max-width: 58ch;
  color: var(--muted);
  font-size: clamp(1.06rem, 2vw, 1.22rem);
  line-height: 1.65;
}

.contact-page-copy h1 {
  max-width: 820px;
  margin-bottom: 22px;
  font-size: clamp(3.1rem, 7vw, 7.4rem);
  line-height: 0.9;
  text-wrap: balance;
}

.certification-panel {
  display: grid;
  gap: 12px;
  padding: clamp(26px, 4vw, 42px);
  background: linear-gradient(180deg, #d33b45, var(--box-red));
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.34);
}

.certification-panel span {
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.certification-panel strong {
  color: var(--white);
  font-size: clamp(1.45rem, 2.7vw, 2.25rem);
  line-height: 1.05;
}

.certification-panel p {
  margin: 8px 0 0;
  color: rgba(255, 255, 255, 0.84);
  line-height: 1.6;
}

.whatsapp-icon {
  width: 22px;
  height: 22px;
  margin-right: 10px;
  fill: currentColor;
}

.social-section {
  padding: clamp(26px, 4vw, 54px) clamp(18px, 4vw, 64px) clamp(64px, 8vw, 112px);
}

.social-panel {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.social-panel a {
  display: grid;
  gap: 8px;
  min-height: 190px;
  align-content: center;
  padding: 26px;
  background: var(--box-red);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.28);
}

.social-panel a:hover {
  background: var(--box-red-dark);
}

.social-panel svg {
  width: 42px;
  height: 42px;
  margin-bottom: 10px;
  fill: none;
  stroke: var(--white);
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.facebook-card svg,
.tiktok-card svg {
  fill: var(--white);
  stroke: none;
}

.social-panel span {
  color: rgba(255, 255, 255, 0.76);
  font-weight: 900;
  text-transform: uppercase;
}

.social-panel strong {
  color: var(--white);
  font-size: 1.45rem;
}

.site-footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 28px clamp(18px, 4vw, 64px);
  background: #0c0c0c;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.site-footer img {
  width: min(220px, 62vw);
  height: auto;
}

.site-footer p {
  max-width: 720px;
  margin: 0;
  color: rgba(255, 255, 255, 0.82);
  font-weight: 800;
  line-height: 1.45;
}

@media (max-width: 920px) {
  .site-header {
    position: static;
    justify-content: center;
    gap: 14px 18px;
  }

  .main-nav {
    display: flex;
    order: 3;
    width: 100%;
    gap: 18px;
  }

  .hero,
  .method,
  .contact-section,
  .contact-page {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .slider-frame {
    min-height: 420px;
    aspect-ratio: 1.08;
  }

  .program-grid,
  .stats,
  .social-panel {
    grid-template-columns: 1fr;
  }

  .site-footer {
    justify-content: center;
    text-align: center;
  }
}

@media (max-width: 560px) {
  .site-header {
    align-items: center;
    justify-content: center;
    gap: 14px;
    padding: 14px 16px 18px;
    text-align: center;
  }

  .brand {
    justify-content: center;
    width: min(76vw, 250px);
  }

  .header-action {
    width: 100%;
    max-width: 320px;
    min-height: 44px;
    padding-inline: 14px;
    font-size: 0.86rem;
  }

  .main-nav {
    order: 2;
    gap: 16px;
    font-size: 0.92rem;
  }

  .hero {
    gap: 24px;
    padding: 22px 14px 44px;
  }

  .hero-logo {
    margin-bottom: 14px;
  }

  .hero-actions {
    display: grid;
    width: 100%;
  }

  .slider-frame {
    min-height: 300px;
    aspect-ratio: 0.9;
  }

  .slide-caption {
    left: 18px;
    right: 18px;
    bottom: 54px;
  }

  .slide-caption strong {
    max-width: min(16ch, 100%);
    font-size: 1.65rem;
  }

  .slider-button {
    width: 40px;
    height: 40px;
  }

  .slider-dots {
    right: 18px;
    bottom: 18px;
  }

  .stats div,
  .section,
  .method,
  .contact-section,
  .contact-hero-image,
  .contact-page,
  .social-section {
    padding-left: 16px;
    padding-right: 16px;
  }

  .section-heading {
    display: block;
  }

  .section-heading h2,
  .method h2,
  .contact-section h2,
  .contact-page-copy h1 {
    font-size: clamp(2.15rem, 12vw, 3.2rem);
    line-height: 1;
  }

  .program-card {
    min-height: 0;
  }

  .program-image {
    height: 165px;
  }

  .contact-hero-image img {
    max-height: 320px;
  }

  .social-panel a {
    min-height: 150px;
  }

  .primary-button,
  .secondary-button,
  .contact-link,
  .contact-form button {
    width: 100%;
  }
}