:root {
  --font-display: "Sora", "Manrope", "Segoe UI", sans-serif;
  --font-body: "Manrope", "Segoe UI", sans-serif;

  --color-navy-950: #03213f;
  --color-navy-900: #0a3159;
  --color-navy-800: #0f5f99;
  --color-sea-500: #0e73b8;
  --color-sea-400: #2d8cca;
  --color-mint-400: #d90034;
  --color-sand-100: #f4f7fb;
  --color-sand-300: #dbe6f3;
  --color-white: #ffffff;

  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-pill: 999px;

  --shadow-soft: 0 18px 40px rgba(1, 17, 33, 0.24);
  --shadow-lift: 0 22px 60px rgba(4, 24, 47, 0.35);

  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;

  --container: min(1160px, calc(100% - 2.5rem));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-white);
  background: linear-gradient(135deg, #04213f 0%, #0a4f85 42%, #0e73b8 100%);
  line-height: 1.55;
  position: relative;
  isolation: isolate;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(0deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 38px 38px;
}

[id] {
  scroll-margin-top: 92px;
}

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  border-bottom: 1px solid rgba(217, 0, 52, 0.32);
  background-color: #FFF;
  backdrop-filter: blur(14px);
}

.header-inner {
  width: var(--container);
  min-height: 92px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  font-weight: 700;
  letter-spacing: 0.01em;
  font-size: 0.95rem;
  text-shadow: 0 1px 0 rgba(3, 20, 38, 0.28);
}

.brand img {
  width: 300;
  height: 85px;
  object-fit: contain;
  object-position: left center;
}

.main-nav {
  display: inline-flex;
  align-items: center;
  gap: var(--space-6);
}

.main-nav a {
  text-decoration: none;
  font-size: 0.94rem;
  color: #0a3159;
  transition: color 0.2s ease;
  position: relative;
  padding-bottom: 0.12rem;
}

.main-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -0.25rem;
  height: 2px;
  border-radius: var(--radius-pill);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.2s ease;
  background: linear-gradient(90deg, #d90034 0%, #ff5e7f 100%);
}

.main-nav a:hover,
.main-nav a:focus-visible {
  color: var(--color-mint-400);
}

.main-nav a:hover::after,
.main-nav a:focus-visible::after {
  transform: scaleX(1);
}

.btn {
  border: 0;
  border-radius: var(--radius-pill);
  padding: 0.82rem 1.3rem;
  font-family: inherit;
  font-size: 0.92rem;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background-color 0.18s ease;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-2px);
}

.btn-primary {
  color: var(--color-white);
  background: linear-gradient(120deg, #0c6cad, #1b84c6 62%, #0f5f99 100%);
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: 0 12px 24px rgba(14, 115, 184, 0.24);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  box-shadow: 0 15px 28px rgba(14, 115, 184, 0.34), 0 0 0 1px rgba(217, 0, 52, 0.22) inset;
}

.btn-ghost {
  color: var(--color-white);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.25);
}

.btn-outline-dark {
  color: var(--color-navy-900);
  background: rgba(10, 49, 89, 0.05);
  border: 1px solid rgba(10, 49, 89, 0.25);
}

.btn-outline-dark:hover,
.btn-outline-dark:focus-visible {
  background: rgba(10, 49, 89, 0.11);
}

.hero {
  position: relative;
  min-height: calc(100svh - 76px);
  display: grid;
  align-items: center;
  overflow: hidden;
  padding-block: clamp(4.5rem, 10vw, 7rem);
}

.hero::after {
  content: "";
  position: absolute;
  right: clamp(0.8rem, 2vw, 1.8rem);
  bottom: clamp(0.8rem, 2vw, 1.8rem);
  width: clamp(78px, 8vw, 114px);
  aspect-ratio: 1;
  border-radius: 8px;
  z-index: -1;
  pointer-events: none;
  opacity: 0.4;
  background:
    linear-gradient(45deg, rgba(255, 255, 255, 0.88) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.88) 50%, rgba(255, 255, 255, 0.88) 75%, transparent 75%, transparent),
    linear-gradient(-45deg, rgba(14, 115, 184, 0.72) 25%, transparent 25%, transparent 50%, rgba(14, 115, 184, 0.72) 50%, rgba(14, 115, 184, 0.72) 75%, transparent 75%, transparent);
  background-size: 24px 24px;
}

.hero-slides,
.hero-overlay {
  position: absolute;
  inset: 0;
}

.hero-slides {
  z-index: -3;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  background-size: cover;
  background-position: center;
  transition: opacity 0.8s ease;
}

.hero-slide.is-active {
  opacity: 1;
}

.hero-overlay {
  z-index: -2;
  background:
    radial-gradient(circle at 18% 18%, rgba(217, 0, 52, 0.2), transparent 45%),
    radial-gradient(circle at 82% 40%, rgba(14, 115, 184, 0.34), transparent 42%),
    linear-gradient(180deg, rgba(4, 25, 48, 0.34) 0%, rgba(4, 25, 48, 0.92) 85%);
}

.hero-content {
  width: var(--container);
  margin: 0 auto;
}

.eyebrow {
  margin: 0;
  display: inline-flex;
  align-items: center;
  gap: 0.54rem;
  font-size: 0.76rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.78);
  font-weight: 700;
}

.eyebrow::before {
  content: "";
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 2px;
  background: var(--color-mint-400);
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.16) inset;
}

h1,
h2 {
  margin: 0;
  font-family: var(--font-display);
  line-height: 1.08;
  letter-spacing: 0.005em;
  font-weight: 700;
}

h1 {
  margin-top: var(--space-4);
  max-width: 15ch;
  font-size: clamp(1.9rem, 5.2vw, 3.8rem);
}

.hero-title {
  max-width: 22ch;
  font-size: clamp(1.45rem, 3.8vw, 2.7rem);
  line-height: 1.08;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  width: fit-content;
}

.hero-title-line {
  display: block;
  white-space: nowrap;
}

.hero h1::after {
  content: "";
  display: block;
  width: 82px;
  height: 6px;
  margin-top: 0.72rem;
  border-radius: var(--radius-pill);
  background: linear-gradient(90deg, #d90034 0%, #ff5e7f 100%);
}

.hero-subheadline {
  margin-top: var(--space-5);
  max-width: 66ch;
  font-size: clamp(1rem, 2.2vw, 1.18rem);
  color: rgba(255, 255, 255, 0.86);
}

.hero-microcopy {
  margin-top: var(--space-4);
  font-size: 0.92rem;
  color: rgba(255, 255, 255, 0.82);
}

.hero-actions {
  margin-top: var(--space-8);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.hero-meta {
  margin-top: clamp(2rem, 4vw, 3rem);
  display: grid;
  gap: var(--space-4);
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.hero-meta article {
  padding: var(--space-5);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.06);
  box-shadow: var(--shadow-soft);
}

.hero-meta h2 {
  font-size: 1.2rem;
  margin-bottom: var(--space-2);
}

.hero-meta p {
  margin: 0;
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.86);
}

.hero-indicators {
  margin-top: var(--space-6);
  display: inline-flex;
  gap: var(--space-3);
}

.hero-indicator {
  width: 28px;
  height: 4px;
  border: 0;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.36);
  cursor: pointer;
  padding: 0;
}

.hero-indicator.is-active {
  background: var(--color-mint-400);
}

.courses-section {
  background:
    radial-gradient(circle at 88% 15%, rgba(14, 115, 184, 0.13), transparent 35%),
    linear-gradient(180deg, #f7fbff 0%, #eef5fc 100%);
  color: var(--color-navy-900);
  border-top: 1px solid rgba(11, 31, 57, 0.08);
}

.courses-section .section-inner {
  padding: clamp(3.3rem, 7vw, 4.6rem) 0;
}

.courses-section .eyebrow {
  color: rgba(17, 52, 89, 0.84);
}

.courses-section h2 {
  margin-top: var(--space-3);
  font-size: clamp(2.15rem, 5vw, 3.5rem);
  max-width: 13ch;
}

.courses-section .section-lead {
  margin-top: var(--space-4);
  max-width: 62ch;
  color: rgba(11, 31, 57, 0.82);
}

.duration-microcopy {
  margin-top: var(--space-3);
  font-size: 0.92rem;
  font-weight: 700;
  color: rgba(17, 52, 89, 0.88);
}

.courses-grid {
  margin-top: var(--space-8);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-5);
}

.course-card {
  position: relative;
  padding: 0;
  border-radius: var(--radius-md);
  border: 1px solid rgba(17, 52, 89, 0.12);
  background: var(--color-white);
  color: var(--color-navy-900);
  min-height: 312px;
  overflow: hidden;
  perspective: 1200px;
  box-shadow: 0 14px 32px rgba(4, 24, 47, 0.09);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.course-card-flip {
  position: relative;
  min-height: 312px;
  transform-style: preserve-3d;
  transition: transform 0.6s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.course-card-face {
  min-height: 312px;
  padding: 1.3rem;
  border-radius: inherit;
  display: flex;
  flex-direction: column;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
}

.course-card-back {
  position: absolute;
  inset: 0;
  transform: rotateY(180deg);
  background: linear-gradient(155deg, #0e3a68 0%, #0b2748 100%);
  color: var(--color-white);
}

.course-card-back h4 {
  margin: 0;
  font-size: clamp(1.45rem, 2.8vw, 1.9rem);
  font-family: var(--font-display);
  letter-spacing: 0.02em;
}

.course-card-back h4 .course-title-minor {
  font-size: 0.72em;
  font-weight: 700;
  letter-spacing: 0.01em;
  opacity: 0.9;
}

.course-card-mestre .course-card-back h4 {
  font-size: clamp(1.02rem, 2vw, 1.34rem);
  letter-spacing: 0.01em;
  white-space: nowrap;
}

.course-card .course-card-back ul {
  margin: 0.9rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.5rem;
}

.course-card .course-card-back li {
  position: relative;
  padding-left: 0.95rem;
  color: rgba(255, 255, 255, 0.94);
  line-height: 1.35;
  font-size: 0.92rem;
}

.course-card .course-card-back li::before {
  content: "-";
  position: absolute;
  left: 0;
  top: 0;
  color: rgba(255, 255, 255, 0.94);
}

.course-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 38px rgba(4, 24, 47, 0.14);
}

.course-card:focus-visible {
  outline: none;
  border-color: rgba(14, 115, 184, 0.52);
  box-shadow: 0 0 0 4px rgba(14, 115, 184, 0.16), 0 18px 38px rgba(4, 24, 47, 0.16);
}

.course-card-head {
  min-height: 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}

.course-card h3 {
  margin: 0;
  font-size: clamp(1.55rem, 3vw, 2rem);
  font-family: var(--font-display);
  letter-spacing: 0.02em;
}

.course-card ul {
  margin: 1rem 0 1.2rem;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.62rem;
}

.course-card li {
  position: relative;
  padding-left: 1rem;
  color: rgba(11, 31, 57, 0.85);
  font-size: 0.94rem;
}

.course-card li::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: var(--color-sea-500);
  position: absolute;
  left: 0;
  top: 0.52rem;
}

.course-card .btn {
  width: 100%;
  margin-top: auto;
}

.course-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.28rem 0.62rem;
  border-radius: var(--radius-pill);
  background: rgba(217, 0, 52, 0.12);
  color: #95002a;
  border: 1px solid rgba(217, 0, 52, 0.2);
  font-weight: 800;
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
}

.course-card-featured {
  border-color: rgba(14, 115, 184, 0.38);
  background:
    radial-gradient(circle at 90% 8%, rgba(14, 115, 184, 0.1), transparent 40%),
    linear-gradient(180deg, #ffffff 0%, #f4fbff 100%);
  box-shadow: 0 18px 42px rgba(8, 46, 84, 0.16);
}

.course-card-arrais {
  border-color: rgba(255, 255, 255, 0.24);
  background:
    linear-gradient(165deg, rgba(6, 26, 48, 0.44) 0%, rgba(8, 55, 88, 0.42) 52%, rgba(7, 84, 126, 0.48) 100%),
    url("images/arrais.jpeg"),
    linear-gradient(165deg, rgba(2, 23, 45, 0.78) 0%, rgba(8, 56, 92, 0.74) 52%, rgba(6, 73, 120, 0.7) 100%);
  background-size: cover, cover, cover;
  background-position: center, 54% center, center;
  color: var(--color-white);
  box-shadow: 0 18px 42px rgba(3, 20, 38, 0.3);
}

.course-card-arrais .course-card-front h3,
.course-card-arrais .course-card-front li {
  color: rgba(255, 255, 255, 0.95);
}

.course-card-arrais .course-card-front li::before {
  background: rgba(255, 255, 255, 0.88);
}

.course-card-motonauta {
  border-color: rgba(255, 255, 255, 0.24);
  background:
    linear-gradient(165deg, rgba(2, 23, 45, 0.38) 0%, rgba(8, 56, 92, 0.42) 52%, rgba(6, 73, 120, 0.46) 100%),
    url("images/motonauta.jpeg"),
    linear-gradient(165deg, rgba(2, 23, 45, 0.78) 0%, rgba(8, 56, 92, 0.74) 52%, rgba(6, 73, 120, 0.7) 100%),
    url("images/course-motonauta-bg.svg");
  background-size: cover, cover, cover, cover;
  background-position: center, 52% center, center, center;
  color: var(--color-white);
  box-shadow: 0 18px 42px rgba(3, 20, 38, 0.33);
}

.course-card-motonauta .course-card-front h3,
.course-card-motonauta .course-card-front li {
  color: rgba(255, 255, 255, 0.95);
}

.course-card-motonauta .course-card-front li::before {
  background: rgba(255, 255, 255, 0.88);
}

.course-card-motonauta-arrais {
  border-color: rgba(255, 255, 255, 0.24);
  background:
    linear-gradient(165deg, rgba(4, 26, 44, 0.44) 0%, rgba(8, 56, 90, 0.45) 56%, rgba(8, 78, 118, 0.5) 100%),
    url("images/motonauta-arrais.jpeg"),
    linear-gradient(165deg, rgba(4, 26, 44, 0.78) 0%, rgba(8, 56, 90, 0.74) 56%, rgba(8, 78, 118, 0.7) 100%);
  background-size: cover, cover, cover;
  background-position: center, center, center;
  color: var(--color-white);
  box-shadow: 0 18px 42px rgba(3, 20, 38, 0.32);
}

.course-card-motonauta-arrais .course-card-front h3,
.course-card-motonauta-arrais .course-card-front li {
  color: rgba(255, 255, 255, 0.96);
}

.course-card-motonauta-arrais .course-card-front li::before {
  background: rgba(255, 255, 255, 0.9);
}

.course-card-mestre {
  border-color: rgba(255, 255, 255, 0.24);
  background:
    linear-gradient(165deg, rgba(4, 28, 44, 0.44) 0%, rgba(9, 58, 88, 0.45) 56%, rgba(9, 78, 120, 0.5) 100%),
    url("images/mestre.jpeg"),
    linear-gradient(165deg, rgba(4, 28, 44, 0.78) 0%, rgba(9, 58, 88, 0.74) 56%, rgba(9, 78, 120, 0.7) 100%);
  background-size: cover, cover, cover;
  background-position: center, center, center;
  color: var(--color-white);
  box-shadow: 0 18px 42px rgba(3, 20, 38, 0.32);
}

.course-card-mestre .course-card-front h3,
.course-card-mestre .course-card-front li {
  color: rgba(255, 255, 255, 0.96);
}

.course-card-mestre .course-card-front li::before {
  background: rgba(255, 255, 255, 0.9);
}

.course-card-capitao {
  border-color: rgba(255, 255, 255, 0.24);
  background:
    linear-gradient(165deg, rgba(4, 26, 46, 0.46) 0%, rgba(10, 58, 90, 0.46) 56%, rgba(9, 73, 117, 0.52) 100%),
    url("images/capitao.jpeg"),
    linear-gradient(165deg, rgba(4, 26, 46, 0.78) 0%, rgba(10, 58, 90, 0.74) 56%, rgba(9, 73, 117, 0.7) 100%);
  background-size: cover, cover, cover;
  background-position: center, center, center;
  color: var(--color-white);
  box-shadow: 0 18px 42px rgba(3, 20, 38, 0.32);
}

.course-card-capitao .course-card-front h3,
.course-card-capitao .course-card-front li {
  color: rgba(255, 255, 255, 0.96);
}

.course-card-capitao .course-card-front li::before {
  background: rgba(255, 255, 255, 0.9);
}

.course-card-capitao .course-badge {
  color: #ffffff;
  background: rgba(217, 0, 52, 0.38);
  border-color: rgba(255, 255, 255, 0.42);
}

@media (hover: hover) and (pointer: fine) {
  .course-card:hover .course-card-flip,
  .course-card:focus-within .course-card-flip {
    transform: rotateY(180deg);
  }
}

.process-section {
  background:
    radial-gradient(circle at 8% 12%, rgba(45, 140, 202, 0.16), transparent 32%),
    linear-gradient(145deg, #f2f8ff 0%, #e7f0fb 100%);
  color: var(--color-navy-900);
  border-top: 1px solid rgba(11, 31, 57, 0.08);
}

.process-section .section-inner {
  padding: clamp(3.2rem, 7vw, 4.6rem) 0;
}

.process-section .eyebrow {
  color: rgba(17, 52, 89, 0.84);
}

.process-section h2 {
  margin-top: var(--space-3);
  font-size: clamp(2.1rem, 4.6vw, 3.4rem);
  max-width: 11ch;
}

.process-section .section-lead {
  margin-top: var(--space-4);
  max-width: 65ch;
  color: rgba(11, 31, 57, 0.82);
}

.steps-grid {
  margin-top: var(--space-8);
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: var(--space-4);
}

.step-item {
  padding: 1.1rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(17, 52, 89, 0.12);
  background: rgba(255, 255, 255, 0.74);
  box-shadow: 0 10px 25px rgba(4, 24, 47, 0.08);
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2rem;
  height: 2rem;
  border-radius: var(--radius-pill);
  background: rgba(14, 115, 184, 0.12);
  color: var(--color-navy-800);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.06em;
}

.step-item h3 {
  margin: 0.78rem 0 0;
  font-family: var(--font-display);
  font-size: 1.5rem;
  line-height: 1.05;
}

.step-item p {
  margin: 0.62rem 0 0;
  color: rgba(11, 31, 57, 0.84);
  font-size: 0.94rem;
  line-height: 1.6;
}

.section-cta {
  margin-top: var(--space-8);
}

.method-section {
  background: linear-gradient(180deg, #07345e 0%, #042746 100%);
  color: var(--color-white);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.method-section .section-inner {
  padding: clamp(3.2rem, 7vw, 4.8rem) 0;
}

.method-section h2 {
  margin-top: var(--space-3);
  font-size: clamp(2.05rem, 4.4vw, 3.3rem);
  max-width: 16ch;
}

.method-section .section-lead {
  margin-top: var(--space-4);
  max-width: 65ch;
  color: rgba(255, 255, 255, 0.84);
}

.method-bullets {
  margin: var(--space-8) 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
}

.method-bullets li {
  position: relative;
  padding: 1rem 1rem 1rem 2.1rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.05);
  line-height: 1.65;
}

.method-bullets li::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 999px;
  position: absolute;
  left: 1rem;
  top: 1.42rem;
  background: var(--color-mint-400);
}

.deadline-box {
  margin-top: var(--space-6);
  padding: 1.2rem 1.3rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(217, 0, 52, 0.3);
  background: rgba(217, 0, 52, 0.1);
}

.deadline-box h3 {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.04rem;
  letter-spacing: 0.02em;
}

.deadline-box p {
  margin: 0.58rem 0 0;
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.94rem;
}

.authority-section {
  background:
    radial-gradient(circle at 86% 10%, rgba(217, 0, 52, 0.2), transparent 36%),
    linear-gradient(160deg, #042340 0%, #07406f 100%);
  color: var(--color-white);
  border-top: 1px solid rgba(255, 255, 255, 0.09);
}

.authority-section .section-inner {
  padding: clamp(3.4rem, 7vw, 4.9rem) 0;
}

.authority-section .eyebrow {
  color: rgba(217, 0, 52, 0.9);
}

.authority-section h2 {
  margin-top: var(--space-3);
  font-size: clamp(2.1rem, 4.6vw, 3.45rem);
  max-width: 14ch;
}

.authority-metrics {
  margin-top: var(--space-8);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4);
}

.metric-card {
  padding: 1.25rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.06);
  box-shadow: 0 16px 34px rgba(2, 14, 28, 0.35);
}

.metric-value {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 4.2vw, 3rem);
  line-height: 0.98;
  letter-spacing: 0.02em;
  color: rgba(255, 255, 255, 0.95);
}

.metric-label {
  margin: var(--space-3) 0 0;
  color: rgba(255, 255, 255, 0.86);
  line-height: 1.55;
}

.credentials-grid {
  margin-top: var(--space-6);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
}

.credential-card {
  padding: 1.1rem 1.2rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(45, 140, 202, 0.4);
  background: rgba(11, 46, 78, 0.5);
}

.credential-card h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.9rem;
  line-height: 1;
}

.credential-card p {
  margin: 0.62rem 0 0;
  color: rgba(255, 255, 255, 0.86);
  line-height: 1.6;
}

.captain-highlight {
  margin-top: var(--space-6);
  padding: 1.3rem;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(217, 0, 52, 0.48);
  background:
    radial-gradient(circle at 88% 8%, rgba(217, 0, 52, 0.24), transparent 45%),
    rgba(5, 32, 58, 0.8);
}

.captain-kicker {
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.73rem;
  font-weight: 800;
  color: rgba(217, 0, 52, 0.94);
}

.captain-highlight h3 {
  margin: 0.62rem 0 0;
  font-family: var(--font-display);
  font-size: clamp(1.85rem, 4vw, 2.7rem);
  line-height: 1;
  max-width: 16ch;
}

.captain-highlight p {
  margin: 0.82rem 0 0;
  max-width: 68ch;
  color: rgba(255, 255, 255, 0.87);
}

.testimonials-section {
  background:
    radial-gradient(circle at 10% 10%, rgba(14, 115, 184, 0.12), transparent 32%),
    linear-gradient(180deg, #f7fbff 0%, #eef5fc 100%);
  color: var(--color-navy-900);
  border-top: 1px solid rgba(11, 31, 57, 0.08);
}

.testimonials-section .section-inner {
  padding: clamp(3.2rem, 7vw, 4.6rem) 0;
}

.testimonials-section .eyebrow {
  color: rgba(17, 52, 89, 0.84);
}

.testimonials-section h2 {
  margin-top: var(--space-3);
  font-size: clamp(2.1rem, 4.6vw, 3.35rem);
  max-width: 16ch;
}

.testimonials-topline {
  margin-top: var(--space-4);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}

.testimonials-source {
  margin: 0;
  color: rgba(10, 49, 89, 0.78);
  font-size: 0.92rem;
}

.testimonials-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(10, 49, 89, 0.2);
  color: var(--color-navy-900);
  text-decoration: none;
  font-size: 0.84rem;
  font-weight: 700;
  padding: 0.4rem 0.8rem;
  background: rgba(255, 255, 255, 0.82);
}

.testimonials-link:hover,
.testimonials-link:focus-visible {
  background: var(--color-white);
}

.testimonials-grid {
  margin-top: var(--space-8);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4);
}

.testimonial-card {
  padding: 1.2rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(17, 52, 89, 0.12);
  background: var(--color-white);
  box-shadow: 0 14px 30px rgba(4, 24, 47, 0.09);
  display: flex;
  flex-direction: column;
  min-height: 220px;
}

.testimonial-loading {
  position: relative;
  overflow: hidden;
}

.testimonial-loading::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    110deg,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, 0.5) 48%,
    rgba(255, 255, 255, 0) 100%
  );
  transform: translateX(-120%);
  animation: testimonialShimmer 1.8s infinite;
}

.testimonial-placeholder-line {
  margin: 0 0 0.62rem;
  height: 0.74rem;
  border-radius: 999px;
  background: rgba(10, 49, 89, 0.12);
}

.testimonial-placeholder-line.short {
  width: 58%;
}

@keyframes testimonialShimmer {
  100% {
    transform: translateX(120%);
  }
}

.testimonial-stars {
  margin: 0;
  color: #e6ab2b;
  letter-spacing: 0.1em;
  font-size: 0.88rem;
}

.testimonial-text {
  margin: var(--space-4) 0 0;
  color: rgba(11, 31, 57, 0.86);
  line-height: 1.65;
  font-size: 0.95rem;
}

.testimonial-author {
  margin-top: auto;
  padding-top: var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.testimonial-avatar {
  width: 40px;
  height: 40px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  font-weight: 800;
  color: var(--color-navy-800);
  background: rgba(14, 115, 184, 0.16);
}

.testimonial-name {
  margin: 0;
  font-weight: 800;
  color: var(--color-navy-900);
  line-height: 1.1;
}

.testimonial-role {
  margin: 0.18rem 0 0;
  font-size: 0.84rem;
  color: rgba(11, 31, 57, 0.72);
}

.faq-section {
  background: linear-gradient(165deg, #052a4d 0%, #0a4f85 100%);
  color: var(--color-white);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.faq-section .section-inner {
  padding: clamp(3.2rem, 7vw, 4.8rem) 0;
}

.faq-section h2 {
  margin-top: var(--space-3);
  font-size: clamp(2.1rem, 4.5vw, 3.4rem);
}

.faq-section .section-lead {
  margin-top: var(--space-4);
  max-width: 66ch;
  color: rgba(255, 255, 255, 0.84);
}

.faq-list {
  margin-top: var(--space-8);
  display: grid;
  gap: var(--space-3);
}

.faq-item {
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.17);
  background: rgba(255, 255, 255, 0.06);
  overflow: clip;
}

.faq-item h3 {
  margin: 0;
}

.faq-trigger {
  width: 100%;
  border: 0;
  background: transparent;
  color: var(--color-white);
  text-align: left;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.5;
  padding: 1rem 3rem 1rem 1rem;
  cursor: pointer;
  position: relative;
}

.faq-trigger::after {
  content: "+";
  position: absolute;
  right: 1rem;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.25rem;
  font-weight: 600;
  color: rgba(217, 0, 52, 0.92);
}

.faq-trigger[aria-expanded="true"]::after {
  content: "\2212";
}

.faq-trigger:focus-visible {
  outline: none;
  box-shadow: inset 0 0 0 2px rgba(217, 0, 52, 0.65);
}

.faq-panel {
  padding: 0 1rem 1rem;
}

.faq-panel p {
  margin: 0;
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.65;
}

.location-section {
  background:
    radial-gradient(circle at 88% 10%, rgba(14, 115, 184, 0.12), transparent 38%),
    linear-gradient(180deg, #f7fbff 0%, #edf4fc 100%);
  color: var(--color-navy-900);
  border-top: 1px solid rgba(11, 31, 57, 0.08);
}

.location-section .section-inner {
  padding: clamp(3.2rem, 7vw, 4.7rem) 0;
}

.location-section .eyebrow {
  color: rgba(17, 52, 89, 0.84);
}

.location-section h2 {
  margin-top: var(--space-3);
  font-size: clamp(2.1rem, 4.5vw, 3.3rem);
  max-width: 15ch;
}

.location-section .section-lead {
  margin-top: var(--space-4);
  max-width: 66ch;
  color: rgba(11, 31, 57, 0.82);
}

.location-grid {
  margin-top: var(--space-8);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
}

.location-card {
  padding: 1.2rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(17, 52, 89, 0.12);
  background: var(--color-white);
  box-shadow: 0 14px 30px rgba(4, 24, 47, 0.09);
  display: flex;
  flex-direction: column;
}

.location-card h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 2rem;
  line-height: 1;
}

.location-address {
  margin: 0.8rem 0 0;
  color: rgba(11, 31, 57, 0.82);
  line-height: 1.6;
}

.location-card .btn {
  margin-top: var(--space-5);
  width: fit-content;
}

.location-card-admin {
  border-color: rgba(14, 115, 184, 0.4);
  background:
    radial-gradient(circle at 88% 12%, rgba(14, 115, 184, 0.1), transparent 40%),
    #ffffff;
}

.regions-box {
  margin-top: var(--space-6);
  padding: 1.2rem 1.25rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(17, 52, 89, 0.14);
  background: rgba(255, 255, 255, 0.72);
}

.regions-box h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 2rem;
  line-height: 1;
}

.regions-box p {
  margin: 0.66rem 0 0;
  color: rgba(11, 31, 57, 0.84);
  max-width: 75ch;
}

.final-cta-section {
  background:
    radial-gradient(circle at 10% 12%, rgba(217, 0, 52, 0.26), transparent 36%),
    linear-gradient(145deg, #052a4d 0%, #0c5f9f 100%);
  color: var(--color-white);
  border-top: 1px solid rgba(255, 255, 255, 0.09);
}

.final-cta-section .section-inner {
  padding: clamp(3.3rem, 7vw, 5rem) 0;
}

.final-cta-section .eyebrow {
  color: rgba(217, 0, 52, 0.92);
}

.final-cta-section h2 {
  margin-top: var(--space-3);
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  max-width: 14ch;
}

.final-cta-section .section-lead {
  margin-top: var(--space-4);
  max-width: 62ch;
  color: rgba(255, 255, 255, 0.88);
}

.final-cta-section .btn {
  margin-top: var(--space-8);
  min-width: 240px;
}

.site-footer {
  background: #04213f;
  color: rgba(255, 255, 255, 0.88);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-inner {
  width: var(--container);
  margin: 0 auto;
  padding: 2.2rem 0 6.4rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-6);
}

.footer-col h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.85rem;
  line-height: 1;
}

.footer-col p {
  margin: 0.58rem 0 0;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.6;
}

.footer-col a {
  color: #7ec6f7;
  text-decoration: none;
}

.footer-col a:hover,
.footer-col a:focus-visible {
  text-decoration: underline;
}

.placeholder-section {
  background: var(--color-sand-100);
  color: var(--color-navy-900);
  border-top: 1px solid var(--color-sand-300);
}

.section-inner {
  width: var(--container);
  margin: 0 auto;
  padding: clamp(3rem, 7vw, 4.3rem) 0;
}

.placeholder-section .section-inner .eyebrow {
  color: var(--color-navy-800);
}

.placeholder-section .section-inner h2 {
  margin-top: var(--space-3);
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  max-width: 16ch;
}

.placeholder-section .section-inner p {
  margin-top: var(--space-4);
  max-width: 66ch;
  color: rgba(11, 31, 57, 0.8);
}

.bottom-whatsapp-bar {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 45;
  padding: 0.75rem 1rem calc(0.75rem + env(safe-area-inset-bottom));
  background: rgba(3, 33, 63, 0.94);
  border-top: 1px solid rgba(217, 0, 52, 0.32);
  backdrop-filter: blur(10px);
  display: none;
}

.bottom-whatsapp-bar .btn {
  width: min(560px, 100%);
  margin-inline: auto;
}

@media (max-width: 1000px) {
  .main-nav,
  .desktop-only {
    display: none;
  }

  .header-inner {
    min-height: 90px;
  }

  .hero {
    min-height: calc(100svh - 90px);
  }

  .hero-meta {
    grid-template-columns: 1fr;
  }

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

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

  .method-bullets {
    grid-template-columns: 1fr;
  }

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

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

  .location-grid {
    grid-template-columns: 1fr;
  }

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

  .credentials-grid {
    grid-template-columns: 1fr;
  }

  .bottom-whatsapp-bar {
    display: block;
  }

  body {
    padding-bottom: 5.3rem;
  }
}

@media (max-width: 640px) {
  :root {
    --container: min(1160px, calc(100% - 1.4rem));
  }

  h1 {
    max-width: 11.5ch;
  }

  .hero-title {
    max-width: 100%;
    font-size: clamp(1.22rem, 6.4vw, 1.82rem);
    line-height: 1.1;
    width: 100%;
  }

  .hero-title-line {
    white-space: normal;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .courses-grid {
    grid-template-columns: 1fr;
  }

  .steps-grid {
    grid-template-columns: 1fr;
    gap: var(--space-3);
  }

  .step-item {
    padding: 1rem;
  }

  .method-bullets {
    margin-top: var(--space-6);
    gap: var(--space-3);
  }

  .method-bullets li {
    padding: 0.9rem 0.9rem 0.9rem 1.8rem;
    font-size: 0.95rem;
  }

  .method-bullets li::before {
    left: 0.8rem;
    top: 1.25rem;
  }

  .authority-metrics {
    grid-template-columns: 1fr;
    gap: var(--space-3);
  }

  .testimonials-grid {
    grid-template-columns: 1fr;
    gap: var(--space-3);
  }

  .regions-box,
  .location-card {
    padding: 1rem;
  }

  .location-card .btn {
    width: 100%;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: var(--space-5);
    padding: 2rem 0 6.4rem;
  }

  .testimonial-card {
    padding: 1rem;
    min-height: initial;
  }

  .faq-trigger {
    font-size: 0.96rem;
    padding: 0.95rem 2.8rem 0.95rem 0.95rem;
  }

  .faq-panel {
    padding: 0 0.95rem 0.95rem;
  }

  .metric-card,
  .credential-card,
  .captain-highlight {
    padding: 1rem;
  }

  .credential-card h3 {
    font-size: 1.72rem;
  }

  .deadline-box {
    padding: 1rem;
  }

  .course-card {
    min-height: initial;
  }

  .course-card-flip,
  .course-card-face {
    min-height: initial;
  }

  .brand span {
    max-width: 190px;
    line-height: 1.2;
    font-size: 0.83rem;
  }

  .brand img {
    width: 150px;
    height: 81px;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    scroll-behavior: auto;
    transition: none !important;
    animation: none !important;
  }
}