/* ============================================================
   MASTER MILES DRIVING ACADEMY — style.css
   BEM naming convention | Mobile-first responsive
   ============================================================ */

/* ------------------------------------------------------------
   1. CSS CUSTOM PROPERTIES (Design Tokens)
   ------------------------------------------------------------ */
:root {
  /* Brand colours */
  --color-primary: #870013;
  --color-primary-mid: #b01020;
  --color-primary-dark: #6a000f;
  --color-primary-light: #ffdad7;

  /* Neutrals */
  --color-black: #1a1c1c;
  --color-white: #ffffff;
  --color-surface: #f9f9f9;
  --color-surface-low: #f3f3f3;
  --color-surface-mid: #eeeeee;
  --color-surface-high: #e8e8e8;
  --color-text-secondary: #5f5e5e;
  --color-text-muted: #9ca3af;

  /* Footer */
  --color-footer-bg: #111214;
  --color-footer-border: #2a2c2c;

  /* Typography */
  --font-headline: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;

  /* Spacing scale */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-2xl: 5rem;
  --space-3xl: 7rem;

  /* Layout */
  --max-width: 1280px;
  --nav-height: clamp(78px, 8vw, 96px);

  /* Shadows */
  --shadow-soft: 0 4px 24px rgba(26, 28, 28, 0.06);
  --shadow-card: 0 8px 32px rgba(26, 28, 28, 0.08);
  --shadow-cta: 0 4px 0 0 var(--color-primary-dark);

  /* Transitions */
  --transition-base: 0.2s ease;
  --transition-slow: 0.4s ease;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-height);
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--font-body);
  background-color: var(--color-surface);
  color: var(--color-black);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-headline);
  letter-spacing: -0.02em;
  line-height: 1.1;
}

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

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

ul {
  list-style: none;
}

button, input, select, textarea {
  font-family: var(--font-body);
}

/* Material Symbols */
.material-symbols-outlined {
  font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
  vertical-align: middle;
  user-select: none;
}

/* Utility */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-lg);
  padding-right: var(--space-lg);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

.eyebrow {
  font-family: var(--font-headline);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary-mid);
}

/* ------------------------------------------------------------
   3. NAVIGATION
   ------------------------------------------------------------ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  background-color: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: var(--shadow-soft);
  min-height: var(--nav-height);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-height);
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
  gap: 1.25rem;
}

.nav__brand {
  display: flex;
  align-items: center;
  overflow: visible;
  /* gap: var(--space-sm); */
  flex-shrink: 0;
}

.nav__logo {
  height: calc(var(--nav-height) - 16px);
  width: auto;
  max-width: clamp(210px, 20vw, 300px);
  object-fit: contain;
}

.nav__links {
  display: none;
  align-items: center;
  gap: 1.75rem;
  /* gap: var(--space-xl); */
}

.nav__link {
  font-family: var(--font-headline);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-black);
  transition: color var(--transition-base);
  padding-bottom: 3px;
  border-bottom: 2px solid transparent;
}

.nav__link:hover {
  color: var(--color-primary-mid);
}

.nav__link--active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}

.nav__actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-shrink: 0;
  /* gap: var(--space-md); */
}

.nav__social {
  display: none;
  align-items: center;
  gap: 0.5rem;
}

.nav__social-link {
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-surface-high);
  color: var(--color-primary-mid);
  transition: color var(--transition-base), border-color var(--transition-base), background-color var(--transition-base);
}

.nav__social-link:hover {
  border-color: var(--color-primary-mid);
  background-color: rgba(176, 16, 32, 0.06);
}

.nav__social-link .material-symbols-outlined {
  font-size: 1rem;
}

.nav__social-icon {
  width: 16px;
  height: 16px;
  fill: currentColor;
}

/* WhatsApp button hidden on mobile — it appears inside the mobile menu */
.btn.btn--nav {
  display: none;
}

.nav__toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 8px;
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  margin-left: auto;
  z-index: 200;
}

.nav__toggle-bar {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-black);
  transition: transform var(--transition-base), opacity var(--transition-base);
}

/* Mobile menu open state */
.nav--open .nav__links {
  display: flex;
  flex-direction: column;
  position: absolute;
  top: var(--nav-height);
  left: 0;
  width: 100%;
  background: var(--color-white);
  padding: var(--space-lg);
  gap: var(--space-md);
  align-items: flex-start;
  border-top: 1px solid var(--color-surface-high);
  box-shadow: var(--shadow-card);
  z-index: 99;
}

/* WhatsApp button inside mobile menu */
.nav__mobile-whatsapp {
  display: none;
  width: 100%;
  text-align: center;
}

.nav--open .nav__mobile-whatsapp {
  display: flex;
}

.nav__mobile-whatsapp .btn {
  width: 100%;
  padding: 1rem 1.5rem;
  font-size: 0.95rem;
  justify-content: center;
}

.nav--open .nav__toggle-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav--open .nav__toggle-bar:nth-child(2) {
  opacity: 0;
}
.nav--open .nav__toggle-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ------------------------------------------------------------
   4. BUTTONS
   ------------------------------------------------------------ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  font-family: var(--font-headline);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  border: none;
  transition: background-color var(--transition-base), transform var(--transition-base), box-shadow var(--transition-base);
  padding: 0.75rem 1.75rem;
  text-align: center;
}

.btn:active {
  transform: translateY(2px);
}

.btn--primary {
  background-color: var(--color-primary-mid);
  color: var(--color-white);
  box-shadow: var(--shadow-cta);
}

.btn--primary:hover {
  background-color: var(--color-primary);
}

.btn--primary:active {
  box-shadow: none;
}

.btn--secondary {
  background-color: transparent;
  color: var(--color-black);
  border: 2px solid var(--color-black);
}

.btn--secondary:hover {
  background-color: var(--color-black);
  color: var(--color-white);
}

.btn--ghost {
  background-color: var(--color-white);
  color: var(--color-primary-mid);
}

.btn--ghost:hover {
  background-color: var(--color-surface-low);
}

.btn--full {
  width: 100%;
}

.btn--lg {
  padding: 1rem 2rem;
  font-size: 0.95rem;
}

.btn--nav {
  padding: 0.6rem 1.25rem;
  font-size: 0.8rem;
}

.btn--text {
  background: none;
  color: var(--color-primary);
  padding: 0;
  box-shadow: none;
  font-size: 0.85rem;
}

.btn--text:hover {
  color: var(--color-primary-dark);
}

.btn--text .material-symbols-outlined {
  font-size: 1.1rem;
  transition: transform var(--transition-base);
}

.btn--text:hover .material-symbols-outlined {
  transform: translateX(4px);
}

/* ------------------------------------------------------------
   5. PAGE HERO (inner pages)
   ------------------------------------------------------------ */
.page-hero {
  background-color: var(--color-black);
  padding: var(--space-3xl) var(--space-lg);
  margin-top: var(--nav-height);
}

.page-hero__inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.page-hero__eyebrow {
  display: block;
  margin-bottom: var(--space-sm);
  color: #ffb3ae;
}

.page-hero__title {
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 900;
  color: var(--color-white);
  text-transform: uppercase;
  margin-bottom: var(--space-md);
}

.page-hero__subtitle {
  font-size: 1.1rem;
  color: #9ca3af;
  max-width: 600px;
  line-height: 1.7;
}

/* ------------------------------------------------------------
   6. SECTION SHARED STYLES
   ------------------------------------------------------------ */
.section {
  padding: var(--space-3xl) var(--space-lg);
}

.section--white { background-color: var(--color-white); }
.section--surface { background-color: var(--color-surface); }
.section--grey { background-color: var(--color-surface-low); }
.section--dark { background-color: var(--color-black); color: var(--color-white); }
.section--red { background-color: var(--color-primary-mid); color: var(--color-white); }

.section__header {
  margin-bottom: var(--space-2xl);
}

.section__title {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 900;
  text-transform: uppercase;
  color: var(--color-black);
}

.section__title .accent { color: var(--color-primary); }
.section--dark .section__title,
.section--red .section__title { color: var(--color-white); }

.section__subtitle {
  font-size: 1.05rem;
  color: var(--color-text-secondary);
  max-width: 500px;
  line-height: 1.7;
  margin-top: var(--space-sm);
}

/* ------------------------------------------------------------
   7. HOME — HERO
   ------------------------------------------------------------ */
.hero {
  display: grid;
  grid-template-columns: 1fr;
  min-height: calc(100svh - var(--nav-height));
  margin-top: var(--nav-height);
  overflow: hidden;
  background-color: var(--color-white);
}

.hero__content {
  padding: clamp(2.25rem, 5vw, 4rem) var(--space-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-white);
}

.hero__content-inner {
  width: 100%;
  max-width: 560px;
  display: flex;
  flex-direction: column;
  gap: 1.35rem;
}

.hero__eyebrow {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.hero__eyebrow::before {
  content: '';
  display: block;
  width: 32px;
  height: 2px;
  background-color: var(--color-primary-mid);
}

.hero__title {
  font-size: clamp(2.6rem, 6vw, 4.85rem);
  font-weight: 900;
  text-transform: uppercase;
  color: var(--color-black);
  line-height: 0.96;
  margin: 0;
}

.hero__title .accent {
  color: var(--color-primary);
  display: inline-block;
}

.hero__body {
  font-size: clamp(1rem, 1.5vw, 1.1rem);
  color: var(--color-text-secondary);
  max-width: 34rem;
  line-height: 1.75;
}

.hero__actions {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-sm);
  width: 100%;
  max-width: 540px;
  padding-top: 0.35rem;
}

.hero__btn {
  width: 100%;
  min-height: 58px;
}

.hero__image {
  position: relative;
  min-height: 340px;
  overflow: hidden;
  background-color: var(--color-black);
}

.hero__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: brightness(0.62);
}

.hero__image-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to right, rgba(26, 28, 28, 0.22), rgba(26, 28, 28, 0.05)),
    linear-gradient(to bottom, transparent 50%, rgba(26, 28, 28, 0.45) 100%);
}

/* ------------------------------------------------------------
   8. WHY CHOOSE US (Features grid)
   ------------------------------------------------------------ */
.features {
  padding: 5.5rem var(--space-lg);
  background-color: var(--color-white);
}

.features__header {
  margin-bottom: 2.25rem;
}

.features__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background-color: var(--color-surface-high);
}

.feature-card {
  background-color: var(--color-white);
  padding: 2.35rem var(--space-xl);
  transition: background-color var(--transition-base);
}

.feature-card:hover {
  background-color: var(--color-surface-low);
}

.feature-card__icon {
  font-size: 2.25rem;
  color: var(--color-primary-mid);
  margin-bottom: var(--space-md);
  display: block;
  transition: transform var(--transition-base);
}

.feature-card:hover .feature-card__icon {
  transform: scale(1.1);
}

.feature-card__title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-black);
  margin-bottom: var(--space-sm);
  text-transform: uppercase;
  letter-spacing: 0.01em;
}

.feature-card__text {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

/* ------------------------------------------------------------
   9. HOME - STATS BAND
   ------------------------------------------------------------ */
.stats-band {
  background-color: #212121;
  padding: var(--space-2xl) 0;
}

.stats-band__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

.stat-card {
  text-align: center;
}

.stat-card__value {
  font-family: var(--font-headline);
  font-size: clamp(2.6rem, 7vw, 4.2rem);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.04em;
  color: #e62845;
  margin-bottom: 0.75rem;
}

.stat-card__label {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-white);
  line-height: 1.4;
}

/* ------------------------------------------------------------
   10. COURSES CARDS (Home teaser)
   ------------------------------------------------------------ */
.courses-home {
  padding: var(--space-3xl) var(--space-lg);
  background-color: var(--color-surface-low);
}

.courses-home__header {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-bottom: var(--space-2xl);
}

.courses-home__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

.course-card {
  background-color: var(--color-white);
  padding: var(--space-2xl) var(--space-xl);
  border-left: 4px solid var(--color-primary-mid);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 240px;
  box-shadow: var(--shadow-card);
  transition: transform var(--transition-base);
}

.course-card:hover {
  transform: translateX(4px);
}

.course-card__title {
  font-size: 1.3rem;
  font-weight: 900;
  color: var(--color-black);
  margin-bottom: var(--space-sm);
  text-transform: uppercase;
}

.course-card__text {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-lg);
}

/* ------------------------------------------------------------
   11. CTA BANNER
   ------------------------------------------------------------ */
.cta-banner {
  background-color: var(--color-primary-mid);
  padding: var(--space-3xl) var(--space-lg);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner::before,
.cta-banner::after {
  content: '';
  position: absolute;
  border: 8px solid rgba(255, 255, 255, 0.08);
}

.cta-banner::before {
  top: -48px;
  right: -48px;
  width: 260px;
  height: 260px;
}

.cta-banner::after {
  bottom: -48px;
  left: -48px;
  width: 260px;
  height: 260px;
}

.cta-banner__inner {
  position: relative;
  z-index: 1;
  max-width: 760px;
  margin: 0 auto;
}

.cta-banner__title {
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 900;
  color: var(--color-white);
  text-transform: uppercase;
  margin-bottom: var(--space-sm);
}

.cta-banner__subtitle {
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: var(--space-xl);
}

.cta-banner__contact {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.85);
  font-weight: 600;
}

.cta-banner__contact a {
  color: inherit;
}

/* ------------------------------------------------------------
   12. COURSES PAGE - Row list
   ------------------------------------------------------------ */
.courses-list__item {
  padding: var(--space-2xl) var(--space-lg);
  border-top: 1px solid var(--color-surface-high);
}

.courses-list__item:nth-child(odd) { background-color: var(--color-white); }
.courses-list__item:nth-child(even) { background-color: var(--color-surface-low); }

.courses-list__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.courses-list__number {
  font-family: var(--font-headline);
  font-size: 3rem;
  font-weight: 900;
  color: var(--color-surface-high);
  line-height: 1;
  flex-shrink: 0;
}

.courses-list__body {
  flex: 1;
}

.courses-list__title {
  font-size: 1.4rem;
  font-weight: 900;
  text-transform: uppercase;
  color: var(--color-black);
  margin-bottom: var(--space-sm);
}

.courses-list__text {
  font-size: 1rem;
  color: var(--color-text-secondary);
  line-height: 1.75;
}

/* ------------------------------------------------------------
   13. ABOUT PAGE
   ------------------------------------------------------------ */
.about-mission {
  padding: var(--space-3xl) var(--space-lg);
  background-color: var(--color-white);
}

.about-mission__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  align-items: center;
}

.about-mission__title {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 900;
  text-transform: uppercase;
  color: var(--color-black);
  margin-bottom: var(--space-lg);
}

.about-mission__title .accent { color: var(--color-primary); }

.about-mission__text {
  font-size: 1.05rem;
  color: var(--color-text-secondary);
  line-height: 1.8;
  margin-bottom: var(--space-md);
}

.about-mission__checklist {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

.about-mission__check-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-black);
}

.about-mission__check-item .material-symbols-outlined {
  color: var(--color-primary-mid);
  flex-shrink: 0;
  margin-top: 1px;
}

.about-mission__image-wrap {
  position: relative;
}

.about-mission__image-accent {
  position: absolute;
  top: -16px;
  left: -16px;
  width: 80px;
  height: 80px;
  background-color: var(--color-primary-mid);
  z-index: 0;
}

.about-mission__image {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 400px;
  object-fit: cover;
  filter: grayscale(100%);
  transition: filter var(--transition-slow);
  box-shadow: var(--shadow-card);
}

.about-mission__image:hover {
  filter: grayscale(0%);
}

.values-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background-color: var(--color-surface-high);
}

.value-card {
  background-color: var(--color-white);
  padding: var(--space-2xl) var(--space-xl);
  border-bottom: 4px solid transparent;
  transition: border-color var(--transition-base);
}

.value-card:hover {
  border-bottom-color: var(--color-primary);
}

.value-card__icon {
  font-size: 2.25rem;
  color: var(--color-primary-mid);
  display: block;
  margin-bottom: var(--space-md);
}

.value-card__title {
  font-size: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-black);
  margin-bottom: var(--space-sm);
}

.value-card__text {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

/* ------------------------------------------------------------
   14. CONTACT PAGE
   ------------------------------------------------------------ */
.contact-section {
  padding: var(--space-3xl) var(--space-lg);
  background-color: var(--color-white);
}

.contact-section__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
}

.contact-info__title {
  font-size: 1.5rem;
  font-weight: 900;
  text-transform: uppercase;
  color: var(--color-black);
  margin-bottom: var(--space-xl);
}

.contact-info__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.contact-info__item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
}

.contact-info__icon-wrap {
  background-color: var(--color-surface-low);
  padding: 0.6rem;
  color: var(--color-primary-mid);
  flex-shrink: 0;
}

.contact-info__label {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 3px;
  display: block;
}

.contact-info__value {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-black);
}

.contact-info__value a {
  color: inherit;
  transition: color var(--transition-base);
}

.contact-info__value a:hover {
  color: var(--color-primary);
}

/* Map */
.contact-map {
  width: 100%;
  height: 280px;
  margin-top: var(--space-xl);
  border-top: 4px solid var(--color-primary-mid);
  overflow: hidden;
  background-color: var(--color-surface-low);
}

.contact-map iframe {
  width: 100%;
  height: 100%;
  border: none;
  filter: grayscale(30%);
}

/* Form */
.contact-form {
  background-color: var(--color-surface-low);
  padding: var(--space-xl);
  border-top: 6px solid var(--color-primary-mid);
}

.contact-form__title {
  font-size: 1.4rem;
  font-weight: 900;
  text-transform: uppercase;
  color: var(--color-black);
  margin-bottom: var(--space-xl);
}

.form__group {
  margin-bottom: var(--space-lg);
}

.form__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.form__label {
  display: block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-xs);
}

.form__input,
.form__select,
.form__textarea {
  width: 100%;
  background-color: var(--color-white);
  border: none;
  border-bottom: 2px solid var(--color-surface-high);
  padding: 0.9rem var(--space-sm);
  font-size: 1rem;
  color: var(--color-black);
  transition: border-color var(--transition-base);
  outline: none;
  appearance: none;
  -webkit-appearance: none;
}

.form__input:focus,
.form__select:focus,
.form__textarea:focus {
  border-bottom-color: var(--color-primary-mid);
}

.form__textarea {
  resize: vertical;
  min-height: 120px;
}

.form__note {
  font-size: 0.8rem;
  color: var(--color-text-secondary);
  text-align: center;
  margin-top: var(--space-sm);
  font-style: italic;
}

/* Contact ending CTA */
.contact-closing {
  padding: var(--space-2xl) var(--space-lg);
  background-color: var(--color-surface-low);
  text-align: center;
}

.contact-closing__text {
  font-family: var(--font-headline);
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  font-weight: 900;
  color: var(--color-black);
  line-height: 1.4;
  max-width: 700px;
  margin: 0 auto;
}

.contact-closing__text .accent {
  color: var(--color-primary);
}

/* ------------------------------------------------------------
   15. FOOTER
   ------------------------------------------------------------ */
.footer {
  background-color: var(--color-footer-bg);
  color: #9ca3af;
}

.footer__main {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  padding: 2.75rem var(--space-lg);
  align-items: start;
}

.footer__brand-logo {
  height: 36px;
  width: auto;
  filter: none;
  opacity: 1;
  margin-bottom: 0.9rem;
}

.footer__brand-text {
  font-size: 0.9rem;
  line-height: 1.65;
  max-width: 28ch;
}

.footer__heading {
  font-family: var(--font-headline);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-white);
  margin-bottom: var(--space-md);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.footer__link {
  font-size: 0.9rem;
  color: #9ca3af;
  transition: color var(--transition-base);
}

.footer__link:hover {
  color: var(--color-white);
}

.footer__link--active {
  color: var(--color-primary-mid);
  font-weight: 600;
}

.footer__contact-list {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer__contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  font-size: 0.9rem;
  line-height: 1.6;
}

.footer__contact-item .material-symbols-outlined {
  color: var(--color-primary-mid);
  font-size: 1rem;
  flex-shrink: 0;
  margin-top: 0.1rem;
}

.footer__bottom {
  border-top: 1px solid var(--color-footer-border);
  padding: 1rem var(--space-lg) 1.15rem;
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.85rem;
  text-align: center;
}

.footer__copyright {
  font-size: 0.8rem;
  color: #6b7280;
}

.footer__copyright a {
  font-weight: 700;
  color: inherit;
}

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

.footer__social {
  display: flex;
  gap: var(--space-sm);
}

.footer__social-link {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-footer-border);
  color: #6b7280;
  transition: color var(--transition-base), border-color var(--transition-base), background-color var(--transition-base);
}

.footer__social-link:hover {
  color: var(--color-white);
  border-color: var(--color-primary-mid);
  background-color: rgba(176, 16, 32, 0.08);
}

.footer__social-icon {
  width: 16px;
  height: 16px;
  fill: currentColor;
}

/* ------------------------------------------------------------
   16. HOME - REAL STUDENTS. REAL PASSES.
   ------------------------------------------------------------ */
.passes {
  padding: var(--space-3xl) var(--space-lg);
  background-color: var(--color-white);
}

.passes__header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto var(--space-2xl);
}

.passes__subtitle {
  font-size: 1.02rem;
  color: var(--color-text-secondary);
  line-height: 1.8;
  margin-top: var(--space-sm);
}

.passes__grid {
  display: grid;
  grid-template-columns: repeat(1, minmax(0, 1fr));
  gap: 1.5rem;
}

.pass-card {
  background-color: var(--color-white);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  border-bottom: 4px solid transparent;
}

.pass-card:hover {
  transform: translateY(-4px);
  border-bottom-color: var(--color-primary-mid);
}

.pass-card__image-wrap {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background-color: var(--color-surface-low);
}

.pass-card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  transition: transform var(--transition-slow);
}

.pass-card:hover .pass-card__image {
  transform: scale(1.03);
}

.pass-card__content {
  padding: 1.5rem 1.4rem 1.6rem;
}

.pass-card__badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-headline);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-primary-mid);
  background-color: rgba(176, 16, 32, 0.08);
  padding: 0.45rem 0.75rem;
  margin-bottom: 1rem;
}

.pass-card__title {
  font-size: 1.15rem;
  font-weight: 900;
  text-transform: uppercase;
  color: var(--color-black);
  margin-bottom: 0.75rem;
  line-height: 1.2;
}

.pass-card__text {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  line-height: 1.75;
}

/* ------------------------------------------------------------
   17. BACK TO TOP
   ------------------------------------------------------------ */


.back-to-top {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  width: 46px;
  height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: none;
  background-color: var(--color-primary-mid);
  color: var(--color-white);
  box-shadow: var(--shadow-card);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: opacity var(--transition-base), transform var(--transition-base), visibility var(--transition-base), background-color var(--transition-base);
  z-index: 120;
}

.back-to-top:hover {
  background-color: var(--color-primary);
}

.back-to-top.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top .material-symbols-outlined {
  font-size: 1.4rem;
}



/* ------------------------------------------------------------
   18. COURSES PAGE — GRID CARDS
   ------------------------------------------------------------ */
.courses-grid-section {
  padding: var(--space-3xl) var(--space-lg);
}

.courses-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.course-grid-card {
  background-color: var(--color-white);
  padding: var(--space-xl) var(--space-lg);
  border-left: 4px solid var(--color-primary-mid);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  box-shadow: var(--shadow-card);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  position: relative;
}

.course-grid-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(26, 28, 28, 0.12);
}

/* Featured card — red background */
.course-grid-card--featured {
  background-color: var(--color-primary-mid);
  border-left-color: var(--color-primary-dark);
  color: var(--color-white);
}

.course-grid-card__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: var(--space-xs);
}

.course-grid-card__number {
  font-family: var(--font-headline);
  font-size: 2.5rem;
  font-weight: 900;
  line-height: 1;
  color: var(--color-surface-high);
  user-select: none;
}

.course-grid-card--featured .course-grid-card__number {
  color: rgba(255, 255, 255, 0.2);
}

.course-grid-card__icon {
  font-size: 1.6rem;
  color: var(--color-primary-mid);
}

.course-grid-card--featured .course-grid-card__icon {
  color: rgba(255, 255, 255, 0.7);
}

.course-grid-card__badge {
  display: inline-block;
  font-family: var(--font-headline);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background-color: rgba(255, 255, 255, 0.2);
  color: var(--color-white);
  padding: 0.3rem 0.7rem;
  width: fit-content;
}

.course-grid-card__title {
  font-size: 1.15rem;
  font-weight: 900;
  text-transform: uppercase;
  color: var(--color-black);
  line-height: 1.2;
}

.course-grid-card--featured .course-grid-card__title {
  color: var(--color-white);
}

.course-grid-card__text {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  line-height: 1.75;
  flex: 1;
}

.course-grid-card--featured .course-grid-card__text {
  color: rgba(255, 255, 255, 0.85);
}

.course-grid-card__btn {
  margin-top: var(--space-sm);
  align-self: flex-start;
}

/* Ghost button on dark bg */
.course-grid-card--featured .btn--ghost {
  background-color: var(--color-white);
  color: var(--color-primary-mid);
}

.course-grid-card--featured .btn--ghost:hover {
  background-color: var(--color-surface-low);
}

/* Responsive grid columns */
@media (min-width: 640px) {
  .courses-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .courses-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}


/* ------------------------------------------------------------
   19. GOOGLE REVIEWS SECTION
   ------------------------------------------------------------ */
.reviews {
  padding: var(--space-3xl) var(--space-lg);
  background:
    linear-gradient(180deg, rgba(176, 16, 32, 0.06) 0%, rgba(176, 16, 32, 0) 120px),
    var(--color-white);
  border-top: 1px solid rgba(176, 16, 32, 0.12);
}

.reviews__header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto var(--space-2xl);
}

.reviews__google-row {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: var(--space-sm);
  background: var(--color-white);
  border: 1px solid var(--color-surface-high);
  padding: 0.35rem 0.85rem;
}

.reviews__google-logo {
  height: 18px;
  width: auto;
}

.reviews__google-label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.reviews__overall {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin-top: var(--space-sm);
  flex-wrap: wrap;
}

.reviews__score {
  font-family: var(--font-headline);
  font-size: 3rem;
  font-weight: 900;
  color: var(--color-black);
  line-height: 1;
}

.reviews__stars {
  display: flex;
  gap: 3px;
}

.reviews__stars svg {
  width: 20px;
  height: 20px;
  fill: #f9ab00;
}

.reviews__count {
  font-size: 0.88rem;
  color: var(--color-text-secondary);
}

.reviews__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  margin-bottom: var(--space-2xl);
}

.review-card {
  background: var(--color-white);
  padding: var(--space-xl);
  border-left: 4px solid transparent;
  box-shadow: var(--shadow-soft);
  transition: border-color var(--transition-base), transform var(--transition-base), box-shadow var(--transition-base);
}

.review-card:hover {
  border-left-color: var(--color-primary-mid);
  transform: translateY(-3px);
  box-shadow: var(--shadow-card);
}

.review-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-md);
  gap: var(--space-sm);
}

.review-card__author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.review-card__avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-headline);
  font-weight: 900;
  font-size: 1rem;
  color: var(--color-white);
  flex-shrink: 0;
}

.review-card__name {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-black);
  margin-bottom: 1px;
}

.review-card__date {
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

.review-card__g-icon svg {
  width: 18px;
  height: 18px;
  opacity: 0.5;
  flex-shrink: 0;
}

.review-card__stars {
  display: flex;
  gap: 2px;
  margin-bottom: 0.75rem;
}

.review-card__stars svg {
  width: 15px;
  height: 15px;
  fill: #f9ab00;
}

.review-card__text {
  font-size: 0.93rem;
  color: var(--color-text-secondary);
  line-height: 1.75;
}

.reviews__cta {
  text-align: center;
}

.reviews__cta-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-headline);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--color-primary-mid);
  border-bottom: 2px solid var(--color-primary-mid);
  padding-bottom: 2px;
  transition: color var(--transition-base), border-color var(--transition-base);
}

.reviews__cta-link:hover {
  color: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
}

.reviews__cta-link .material-symbols-outlined {
  font-size: 1rem;
  transition: transform var(--transition-base);
}

.reviews__cta-link:hover .material-symbols-outlined {
  transform: translateX(3px);
}

/* ------------------------------------------------------------
   17. RESPONSIVE BREAKPOINTS
   ------------------------------------------------------------ */

/* sm — 480px */
@media (min-width: 480px) {
  .hero__actions {
    grid-template-columns: 1fr;
  }
}

/* md - 768px */
@media (min-width: 768px) {
  /* Hero */
  .hero {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    min-height: calc(100svh - var(--nav-height));
  }

  .hero__content {
    padding: clamp(2.25rem, 3vw, 3.25rem);
  }

  .hero__content-inner {
    max-width: 520px;
    gap: 1.15rem;
  }

  .hero__title {
    font-size: clamp(3rem, 5.5vw, 4.7rem);
  }

  .hero__body {
    max-width: 30rem;
  }

  .hero__actions {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    max-width: 520px;
  }

  .hero__image {
    min-height: auto;
    height: 100%;
  }

  /* Features */
  .features__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Stats band */
  .stats-band__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
  }

  /* Courses home */
  .courses-home__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Real students */
  .passes__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Reviews */
  .reviews__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Courses list */
  .courses-list__inner {
    flex-direction: row;
    align-items: flex-start;
    justify-content: space-between;
  }

  .courses-list__body {
    max-width: 70%;
  }

  /* About */
  .about-mission__inner {
    grid-template-columns: 1fr 1fr;
  }

  .about-mission__image {
    height: 480px;
  }

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

  /* Contact */
  .contact-section__inner {
    grid-template-columns: 1fr 1fr;
  }

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

  /* Footer */
  .footer__main {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--space-2xl);
  }

  .footer__bottom {
    align-items: center;
    text-align: center;
  }

  /* CTA banner */
  .cta-banner__contact {
    flex-direction: row;
    justify-content: center;
    gap: var(--space-xl);
  }
}

/* Nav desktop - 1024px and up */
@media (min-width: 1024px) {
  .nav__inner {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
  }

  .nav__links {
    display: flex;
    position: static;
    width: auto;
    flex-direction: row;
    justify-self: center;
    background: transparent;
    padding: 0;
    gap: 1.75rem;
    border-top: none;
    box-shadow: none;
  }

  .nav__toggle {
    display: none;
  }
  
  .nav__link {
    font-size: 0.82rem;
  }

  .btn.btn--nav {
    display: inline-flex;
    padding: 0.7rem 1.2rem;
    font-size: 0.78rem;
  }

  .nav__social {
    display: flex;
  }

  /* Hide mobile-only WhatsApp link on desktop */
  .nav__mobile-whatsapp {
    display: none !important;
  }
}

/* laptop refinement */
@media (min-width: 768px) and (max-width: 1366px) {
  .hero__content {
    padding: 2.25rem 2rem;
  }

  .hero__content-inner {
    max-width: 500px;
    gap: 1rem;
  }

  .hero__title {
    font-size: clamp(2.9rem, 5vw, 4.2rem);
    line-height: 0.94;
  }

  .hero__body {
    font-size: 1rem;
    line-height: 1.65;
  }

  .hero__actions {
    gap: 0.85rem;
    max-width: 500px;
  }

  .hero__btn {
    min-height: 54px;
    padding: 0.95rem 1.25rem;
    font-size: 0.85rem;
  }
}

/* lg — 1024px */
@media (min-width: 1024px) {
  .features__grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .stats-band__grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .stats-band {
    padding: 2.75rem 0;
  }

  .values-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .passes__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .reviews__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .contact-form {
    padding: var(--space-2xl);
  }
}

/* xl — 1280px */
@media (min-width: 1280px) {
  .courses-home__header {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
  }

  .courses-home__header .section__subtitle {
    margin-top: 0;
    text-align: right;
  }

  .hero__content-inner {
    max-width: 560px;
  }

  .hero__title {
    font-size: clamp(3.4rem, 4.8vw, 5rem);
  }
}
/* Extra polish for the mobile menu */
@media (max-width: 767px) {
  .nav--open .nav__links {
    gap: 1.5rem;
    padding: 2rem 1.5rem 3rem;
  }
}

/* Back-to-top button guaranteed visible on ALL breakpoints */
.back-to-top {
  z-index: 9999;
}