/* =====================================================
   MEDREVISTA — LANDING PAGE · PHASE 1
   Methodology: BEM | Mobile-First | CSS Custom Properties
   ===================================================== */

/* ── IMPORTS ── */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;600;700;800;900&family=Inter:wght@300;400;500;600&display=swap');

/* ─────────────────────────────────────────────────────
   DESIGN TOKENS
───────────────────────────────────────────────────── */
:root {
  /* Colors */
  --color-primary: #0A2540;
  --color-accent: #00B4D8;
  --color-accent-hover: #0096b8;
  --color-gold: #F0A500;
  --color-purple: #7B61FF;
  --color-green: #00C896;
  --color-red: #E53935;

  --color-text: #2D3748;
  --color-text-muted: #718096;
  --color-text-light: rgba(255, 255, 255, 0.88);
  --color-text-lighter: rgba(255, 255, 255, 0.55);

  --bg-white: #FFFFFF;
  --bg-light: #F8F9FA;
  --bg-dark: #0A2540;

  /* Typography */
  --font-heading: 'Montserrat', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;

  /* Radii */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(10, 37, 64, 0.08);
  --shadow-md: 0 8px 30px rgba(10, 37, 64, 0.12);
  --shadow-lg: 0 20px 60px rgba(10, 37, 64, 0.18);
  --shadow-xl: 0 30px 80px rgba(10, 37, 64, 0.25);

  /* Transitions */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --transition: 0.3s var(--ease);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background-color: var(--bg-white);
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

/* ─────────────────────────────────────────────────────
   UTILITY CLASSES
───────────────────────────────────────────────────── */
.text-accent {
  color: var(--color-accent);
}

.text-accent-light {
  color: var(--color-accent);
}

.section-label {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent);
  background: rgba(0, 180, 216, 0.1);
  border: 1px solid rgba(0, 180, 216, 0.25);
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  margin-bottom: var(--space-md);
}

.section-label--light {
  color: rgba(255, 255, 255, 0.9);
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
}

/* ─────────────────────────────────────────────────────
   BUTTON SYSTEM
───────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.875rem;
  border-radius: 999px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
  letter-spacing: 0.02em;
  padding: 0.6rem 1.4rem;
}

.btn--accent {
  background: var(--color-accent);
  color: #fff;
  border-color: var(--color-accent);
  box-shadow: 0 4px 20px rgba(0, 180, 216, 0.35);
}

.btn--accent:hover {
  background: var(--color-accent-hover);
  border-color: var(--color-accent-hover);
  box-shadow: 0 6px 28px rgba(0, 180, 216, 0.5);
  transform: translateY(-2px);
}

.btn--outline {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.45);
  backdrop-filter: blur(4px);
}

.btn--outline:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.75);
  transform: translateY(-2px);
}

.btn--outline-dark {
  background: transparent;
  color: var(--color-primary);
  border-color: rgba(10, 37, 64, 0.3);
}

.btn--outline-dark:hover {
  background: var(--color-primary);
  color: #fff;
  transform: translateY(-2px);
}

.btn--gold {
  background: var(--color-gold);
  color: #fff;
  border-color: var(--color-gold);
  box-shadow: 0 4px 20px rgba(240, 165, 0, 0.4);
}

.btn--gold:hover {
  filter: brightness(1.1);
  transform: translateY(-2px);
  box-shadow: 0 6px 28px rgba(240, 165, 0, 0.55);
}

.btn--lg {
  padding: 0.875rem 2rem;
  font-size: 0.95rem;
}

.btn--sm {
  padding: 0.45rem 1.1rem;
  font-size: 0.8rem;
}

.btn--play {
  gap: 0.6rem;
}

/* ─────────────────────────────────────────────────────
   SCROLL REVEAL ANIMATION
───────────────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.72s var(--ease), transform 0.72s var(--ease);
}

.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

.reveal--delay-1 {
  transition-delay: 0.1s;
}

.reveal--delay-2 {
  transition-delay: 0.22s;
}

.reveal--delay-3 {
  transition-delay: 0.34s;
}

.reveal--delay-4 {
  transition-delay: 0.46s;
}

/* ─────────────────────────────────────────────────────
   NAVBAR
───────────────────────────────────────────────────── */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0.9rem 0;
  transition: background var(--transition), box-shadow var(--transition), padding var(--transition);
}

.navbar.scrolled {
  background: rgba(10, 37, 64, 0.97);
  backdrop-filter: blur(16px);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.25);
  padding: 0.55rem 0;
}

.navbar__container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.navbar__logo {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-family: var(--font-heading);
  font-size: 1.35rem;
  color: #fff;
  letter-spacing: -0.02em;
  margin-right: auto;
}

.navbar__logo-icon {
  font-size: 1.5rem;
  line-height: 1;
  color: var(--color-accent);
}

.navbar__logo-text strong {
  color: var(--color-accent);
}

.navbar__nav {
  display: none;
  gap: var(--space-sm);
}

.navbar__link {
  font-size: 0.875rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.8);
  padding: 0.3rem 0.1rem;
  position: relative;
  transition: color var(--transition);
}

.navbar__link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent);
  border-radius: 2px;
  transition: width var(--transition);
}

.navbar__link:hover {
  color: #fff;
}

.navbar__link:hover::after {
  width: 100%;
}

.navbar__cta {
  display: none;
}

.navbar__hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.navbar__hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: var(--transition);
}

@media (min-width: 768px) {
  .navbar__nav {
    display: flex;
  }

  .navbar__cta {
    display: inline-flex;
  }

  .navbar__hamburger {
    display: none;
  }
}

/* Mobile nav open */
.navbar__nav--open {
  display: flex !important;
  flex-direction: column;
  position: fixed;
  inset: 0;
  background: rgba(10, 37, 64, 0.98);
  backdrop-filter: blur(20px);
  justify-content: center;
  align-items: center;
  gap: 2.5rem;
  z-index: 999;
}

.navbar__nav--open .navbar__link {
  font-size: 1.5rem;
}

/* ─────────────────────────────────────────────────────
   HERO / CAROUSEL
───────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100svh;
  overflow: hidden;
  background: var(--color-primary);
}

.hero__carousel {
  position: relative;
  min-height: 100svh;
}

/* Slide base */
.hero__slide {
  position: absolute;
  inset: 0;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 7rem var(--space-md) 5rem;
  gap: var(--space-lg);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.9s var(--ease);
}

.hero__slide--active {
  opacity: 1;
  pointer-events: auto;
  position: relative;
}

/* Animated gradient background */
.hero__bg-animation {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(ellipse 80% 60% at 20% 30%, rgba(0, 180, 216, 0.18) 0%, transparent 60%),
    radial-gradient(ellipse 60% 80% at 80% 70%, rgba(10, 37, 64, 0.6) 0%, transparent 70%);
  animation: heroBgFloat 12s ease-in-out infinite alternate;
}

@keyframes heroBgFloat {
  0% {
    background-position: 20% 30%, 80% 70%;
    opacity: 1;
  }

  50% {
    background-position: 30% 20%, 70% 80%;
    opacity: 0.85;
  }

  100% {
    background-position: 15% 35%, 85% 65%;
    opacity: 1;
  }
}

/* Slide 1 specific gradient */
.hero__slide--1 {
  background: linear-gradient(135deg, #0A2540 0%, #001a3d 60%, #00324d 100%);
}

.hero__slide--2 {
  background: linear-gradient(135deg, #001845 0%, #003566 100%);
}

.hero__slide--3 {
  background: linear-gradient(135deg, #090018 0%, #0A2540 60%, #003366 100%);
}

/* Content & Visual layout */
.hero__content,
.hero__visual {
  position: relative;
  z-index: 1;
}

.hero__content {
  text-align: center;
  max-width: 560px;
}

.hero__badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-accent);
  background: rgba(0, 180, 216, 0.12);
  border: 1px solid rgba(0, 180, 216, 0.3);
  padding: 0.35rem 0.9rem;
  border-radius: 999px;
  margin-bottom: 1.25rem;
}

.hero__badge--special {
  color: var(--color-gold);
  background: rgba(240, 165, 0, 0.12);
  border-color: rgba(240, 165, 0, 0.3);
}

.hero__title {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 6vw, 4rem);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.03em;
  color: #fff;
  margin-bottom: 1.25rem;
}

.hero__title-accent {
  background: linear-gradient(135deg, var(--color-accent) 0%, #00e5ff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__subtitle {
  font-size: clamp(0.9rem, 2vw, 1.05rem);
  color: var(--color-text-light);
  line-height: 1.75;
  margin-bottom: 2rem;
  font-weight: 400;
}

.hero__actions {
  display: flex;
  gap: var(--space-sm);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

/* Stats */
.hero__stats {
  display: flex;
  gap: 2rem;
  justify-content: center;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.hero__stat {
  text-align: center;
}

.hero__stat-number {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--color-accent);
  line-height: 1;
}

.hero__stat-label {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-lighter);
}

/* Tags */
.hero__tags {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 1.8rem;
}

.hero__tag {
  font-size: 0.75rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.8);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 0.3rem 0.8rem;
  border-radius: 999px;
}

/* Magazine cover */
.hero__visual {
  width: 100%;
  max-width: 360px;
}

.hero__magazine-cover {
  perspective: 1000px;
}

.hero__cover-inner {
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02));
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  backdrop-filter: blur(8px);
  box-shadow: var(--shadow-xl), inset 0 1px 0 rgba(255, 255, 255, 0.08);
  transform: perspective(600px) rotateY(-4deg) rotateX(2deg);
  transition: transform 0.6s var(--ease);
}

.hero__magazine-cover:hover .hero__cover-inner {
  transform: perspective(600px) rotateY(0deg) rotateX(0deg);
}

.hero__cover-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.hero__cover-brand {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1rem;
  color: var(--color-accent);
}

.hero__cover-issue {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--color-text-lighter);
  letter-spacing: 0.1em;
}

.hero__cover-image {
  border-radius: var(--radius-md);
  overflow: hidden;
}

.hero__cover-placeholder {
  aspect-ratio: 5/6;
}

.hero__cover-placeholder svg {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero__cover-tag {
  font-size: 0.65rem;
  color: var(--color-text-lighter);
  text-align: center;
  margin-top: var(--space-sm);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* Video placeholder */
.hero__video-placeholder {
  cursor: pointer;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  position: relative;
}

.hero__video-thumb {
  position: relative;
  aspect-ratio: 16/9;
}

.hero__video-bg {
  width: 100%;
  height: 100%;
}

.hero__play-btn {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero__play-btn::before {
  content: '';
  width: 70px;
  height: 70px;
  border-radius: 50%;
  background: rgba(0, 180, 216, 0.9);
  position: absolute;
  transition: var(--transition);
  box-shadow: 0 0 0 0 rgba(0, 180, 216, 0.4);
  animation: pulse 2.5s infinite;
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(0, 180, 216, 0.4);
  }

  70% {
    box-shadow: 0 0 0 20px rgba(0, 180, 216, 0);
  }

  100% {
    box-shadow: 0 0 0 0 rgba(0, 180, 216, 0);
  }
}

.hero__play-btn svg {
  position: relative;
  z-index: 1;
}

.hero__video-duration {
  position: absolute;
  bottom: 12px;
  right: 14px;
  font-size: 0.72rem;
  font-weight: 600;
  color: #fff;
  background: rgba(0, 0, 0, 0.7);
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
}

/* Special grid */
.hero__special-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.hero__special-card {
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

.hero__special-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.hero__special-card--main {
  grid-column: 1 / -1;
}

.hero__special-card svg {
  width: 100%;
  height: auto;
}

.hero__special-card>span {
  position: absolute;
  bottom: 10px;
  left: 12px;
  font-size: 0.72rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.75);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* Carousel arrows */
.hero__arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.2);
  background: rgba(10, 37, 64, 0.6);
  backdrop-filter: blur(8px);
  color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.hero__arrow:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
  transform: translateY(-50%) scale(1.08);
}

.hero__arrow--prev {
  left: 1rem;
}

.hero__arrow--next {
  right: 1rem;
}

/* Dots */
.hero__dots {
  position: absolute;
  bottom: 1.75rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 0.6rem;
  z-index: 10;
}

.hero__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: none;
  background: rgba(255, 255, 255, 0.3);
  cursor: pointer;
  transition: var(--transition);
  padding: 0;
}

.hero__dot--active {
  width: 28px;
  border-radius: 4px;
  background: var(--color-accent);
}

/* ── Hero responsive ── */
@media (min-width: 768px) {
  .hero__slide {
    flex-direction: row;
    justify-content: center;
    gap: var(--space-xl);
    text-align: left;
    padding: 7rem var(--space-xl) 5rem;
  }

  .hero__content {
    text-align: left;
  }

  .hero__actions {
    justify-content: flex-start;
  }

  .hero__stats {
    justify-content: flex-start;
  }

  .hero__tags {
    justify-content: flex-start;
  }

  .hero__visual {
    flex-shrink: 0;
    max-width: 420px;
  }
}

@media (min-width: 1024px) {
  .hero__visual {
    max-width: 500px;
  }

  .hero__arrow--prev {
    left: 2rem;
  }

  .hero__arrow--next {
    right: 2rem;
  }
}

/* ─────────────────────────────────────────────────────
   INTERVIEWS SECTION
───────────────────────────────────────────────────── */
.interviews {
  background: var(--bg-white);
  padding: var(--space-2xl) 0;
}

.interviews__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.interviews__header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto var(--space-xl);
}

.interviews__title {
  font-family: var(--font-heading);
  font-size: clamp(1.9rem, 4.5vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.025em;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.interviews__subtitle {
  font-size: 1rem;
  color: var(--color-text-muted);
  line-height: 1.75;
}

/* Cards grid */
.interviews__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

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

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

/* Interview card */
.interview-card {
  background: var(--bg-white);
  border: 1px solid rgba(10, 37, 64, 0.08);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
  display: flex;
  flex-direction: column;
}

.interview-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.interview-card__image-wrap {
  position: relative;
  overflow: hidden;
}

.interview-card__img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
  transition: transform 0.5s var(--ease);
}

.interview-card:hover .interview-card__img {
  transform: scale(1.04);
}

.interview-card__specialty {
  position: absolute;
  top: 14px;
  left: 14px;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  background: rgba(0, 180, 216, 0.15);
  border: 1px solid rgba(0, 180, 216, 0.35);
  padding: 0.3rem 0.75rem;
  border-radius: 999px;
  backdrop-filter: blur(6px);
}

.interview-card__specialty--neuro {
  color: var(--color-purple);
  background: rgba(123, 97, 255, 0.15);
  border-color: rgba(123, 97, 255, 0.35);
}

.interview-card__specialty--cardio {
  color: var(--color-green);
  background: rgba(0, 200, 150, 0.15);
  border-color: rgba(0, 200, 150, 0.35);
}

.interview-card__body {
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  flex: 1;
}

.interview-card__meta {
  display: flex;
  gap: 0.75rem;
  align-items: center;
}

.interview-card__date,
.interview-card__read-time {
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--color-text-muted);
}

.interview-card__date::before {
  content: '📅 ';
  font-size: 0.65rem;
}

.interview-card__read-time::before {
  content: '⏱ ';
  font-size: 0.65rem;
}

.interview-card__title {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.4;
  color: var(--color-primary);
  flex: 1;
}

.interview-card__excerpt {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

.interview-card__link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-accent);
  margin-top: auto;
  transition: gap var(--transition), color var(--transition);
}

.interview-card__link:hover {
  gap: 0.65rem;
}

.interview-card__link--neuro {
  color: var(--color-purple);
}

.interview-card__link--cardio {
  color: var(--color-green);
}

.interviews__cta {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ─────────────────────────────────────────────────────
   TOPICS SECTION
───────────────────────────────────────────────────── */
.topics {
  background: var(--bg-dark);
  padding: var(--space-2xl) 0;
  position: relative;
  overflow: hidden;
}

.topics::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 180, 216, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.topics::after {
  content: '';
  position: absolute;
  bottom: -80px;
  left: -80px;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(123, 97, 255, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.topics__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  position: relative;
  z-index: 1;
}

.topics__header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto var(--space-xl);
}

.topics__title {
  font-family: var(--font-heading);
  font-size: clamp(1.9rem, 4.5vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.025em;
  color: #fff;
  margin-bottom: 1rem;
}

.topics__subtitle {
  font-size: 1rem;
  color: var(--color-text-lighter);
  line-height: 1.75;
}

/* Topic cards grid */
.topics__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

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

/* Topic card */
.topic-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: var(--radius-xl);
  padding: var(--space-lg) var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  position: relative;
  overflow: hidden;
  transition: transform 0.35s var(--ease), background 0.35s var(--ease), border-color 0.35s var(--ease), box-shadow 0.35s var(--ease);
  backdrop-filter: blur(8px);
}

.topic-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-accent), transparent);
  opacity: 0;
  transition: opacity var(--transition);
}

.topic-card:hover::before {
  opacity: 1;
}

.topic-card:hover {
  transform: translateY(-6px);
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(0, 180, 216, 0.3);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
}

.topic-card--accent {
  background: rgba(0, 180, 216, 0.07);
  border-color: rgba(0, 180, 216, 0.2);
}

.topic-card--accent::before {
  opacity: 1;
}

.topic-card--dark {
  background: rgba(123, 97, 255, 0.07);
  border-color: rgba(123, 97, 255, 0.18);
}

.topic-card--dark::before {
  background: linear-gradient(90deg, var(--color-purple), transparent);
  opacity: 1;
}

.topic-card__icon-wrap {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-md);
  background: rgba(0, 180, 216, 0.12);
  border: 1px solid rgba(0, 180, 216, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  flex-shrink: 0;
  transition: background var(--transition);
}

.topic-card__icon {
  width: 44px;
  height: 44px;
  object-fit: contain;
  display: block;
}

.topic-card:hover .topic-card__icon-wrap {
  background: rgba(0, 180, 216, 0.2);
}

.topic-card--dark .topic-card__icon-wrap {
  background: rgba(123, 97, 255, 0.12);
  border-color: rgba(123, 97, 255, 0.2);
  color: var(--color-purple);
}

.topic-card__content {
  flex: 1;
}

.topic-card__number {
  font-family: var(--font-heading);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--color-accent);
  margin-bottom: 0.5rem;
}

.topic-card--dark .topic-card__number {
  color: var(--color-purple);
}

.topic-card__title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff;
  line-height: 1.35;
  margin-bottom: 0.65rem;
}

.topic-card__text {
  font-size: 0.875rem;
  color: var(--color-text-lighter);
  line-height: 1.75;
}

.topic-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-sm);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  margin-top: auto;
}

.topic-card__articles {
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--color-text-lighter);
  letter-spacing: 0.04em;
}

.topic-card__btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-accent);
  transition: gap var(--transition);
}

.topic-card__btn:hover {
  gap: 0.55rem;
}

.topic-card--dark .topic-card__btn {
  color: var(--color-purple);
}

/* ─────────────────────────────────────────────────────
   MODULES SECTION
───────────────────────────────────────────────────── */
.modules {
  background: var(--bg-light);
  padding: var(--space-2xl) 0;
}

.modules__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.modules__header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto var(--space-xl);
}

.modules__title {
  font-family: var(--font-heading);
  font-size: clamp(1.9rem, 4.5vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.025em;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.modules__subtitle {
  font-size: 1rem;
  color: var(--color-text-muted);
  line-height: 1.75;
}

/* Modules grid */
.modules__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

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

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

/* Module card */
.module-card {
  background: var(--bg-white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(10, 37, 64, 0.06);
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
  display: flex;
  flex-direction: column;
}

.module-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.module-card__image {
  position: relative;
  overflow: hidden;
}

.module-card__image svg {
  width: 100%;
  display: block;
  aspect-ratio: 16/8;
  transition: transform 0.5s var(--ease);
}

.module-card:hover .module-card__image svg {
  transform: scale(1.04);
}

.module-card__category {
  position: absolute;
  top: 12px;
  right: 12px;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  background: rgba(0, 180, 216, 0.15);
  border: 1px solid rgba(0, 180, 216, 0.3);
  padding: 0.25rem 0.7rem;
  border-radius: 999px;
  backdrop-filter: blur(4px);
}

.module-card__category--purple {
  color: var(--color-purple);
  background: rgba(123, 97, 255, 0.15);
  border-color: rgba(123, 97, 255, 0.3);
}

.module-card__category--green {
  color: var(--color-green);
  background: rgba(0, 200, 150, 0.15);
  border-color: rgba(0, 200, 150, 0.3);
}

.module-card__category--red {
  color: #e57272;
  background: rgba(229, 57, 53, 0.12);
  border-color: rgba(229, 57, 53, 0.3);
}

.module-card__category--lime {
  color: #81c784;
  background: rgba(129, 199, 132, 0.15);
  border-color: rgba(129, 199, 132, 0.3);
}

.module-card__body {
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  flex: 1;
}

.module-card__title {
  font-family: var(--font-heading);
  font-size: 0.975rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.4;
}

.module-card__text {
  font-size: 0.845rem;
  color: var(--color-text-muted);
  line-height: 1.72;
  flex: 1;
}

.modules__cta {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ─────────────────────────────────────────────────────
   RESPONSIVE — EXTRA TWEAKS
───────────────────────────────────────────────────── */
@media (min-width: 1280px) {
  .hero__slide {
    padding: 7rem 5rem 5rem;
  }
}

/* Smooth focus styles */
:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 6px;
}

::-webkit-scrollbar-track {
  background: var(--bg-light);
}

::-webkit-scrollbar-thumb {
  background: rgba(10, 37, 64, 0.25);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--color-accent);
}

/* ─────────────────────────────────────────────────────
   MULTIMEDIA SECTION
───────────────────────────────────────────────────── */
.multimedia {
  background: var(--bg-white);
  padding: var(--space-2xl) 0;
}

.multimedia__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.multimedia__header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto var(--space-xl);
}

.multimedia__title {
  font-family: var(--font-heading);
  font-size: clamp(1.9rem, 4.5vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.025em;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.multimedia__subtitle {
  font-size: 1rem;
  color: var(--color-text-muted);
  line-height: 1.75;
}

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

@media (min-width: 900px) {
  .multimedia__grid {
    grid-template-columns: 1fr 1fr;
  }
}

/* Video player card */
.video-player {
  background: var(--bg-light);
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid rgba(10, 37, 64, 0.08);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
  position: relative;
}

.video-player:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.video-player__badge {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 5;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  background: rgba(0, 0, 0, 0.55);
  border: 1px solid rgba(0, 180, 216, 0.45);
  padding: 0.3rem 0.75rem;
  border-radius: 999px;
  backdrop-filter: blur(6px);
}

.video-player__badge--gold {
  color: var(--color-gold);
  border-color: rgba(240, 165, 0, 0.45);
}

.video-player__frame {
  width: 100%;
  background: var(--color-primary);
  line-height: 0;
}

/* Inline Vimeo responsive wrapper */
.video-player__frame>div {
  line-height: 0;
}

/* Placeholder video card */
.video-player__placeholder {
  position: relative;
  aspect-ratio: 16/9;
  cursor: pointer;
  overflow: hidden;
  display: block;
}

.video-player__placeholder-bg {
  width: 100%;
  height: 100%;
  display: block;
}

.video-player__play-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
}

.video-player__play-ring {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: rgba(0, 180, 216, 0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 0 0 rgba(0, 180, 216, 0.4);
  animation: pulse 2.5s infinite;
  transition: transform 0.2s var(--ease), background 0.2s var(--ease);
}

.video-player__placeholder:hover .video-player__play-ring {
  background: var(--color-accent-hover);
  transform: scale(1.08);
}

.video-player__play-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.85);
  text-transform: uppercase;
}

.video-player__duration {
  position: absolute;
  bottom: 12px;
  right: 14px;
  font-size: 0.72rem;
  font-weight: 600;
  color: #fff;
  background: rgba(0, 0, 0, 0.72);
  padding: 0.18rem 0.55rem;
  border-radius: 4px;
}

.video-player__info {
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  flex: 1;
}

.video-player__title {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.4;
}

.video-player__desc {
  font-size: 0.855rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

.video-player__meta {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-top: auto;
  padding-top: 0.75rem;
}

.video-player__tag {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--color-text-muted);
  background: rgba(10, 37, 64, 0.06);
  border: 1px solid rgba(10, 37, 64, 0.1);
  padding: 0.22rem 0.7rem;
  border-radius: 999px;
}

.video-player__tag--gold {
  color: var(--color-gold);
  background: rgba(240, 165, 0, 0.1);
  border-color: rgba(240, 165, 0, 0.25);
}

/* ─────────────────────────────────────────────────────
   QUICK NAV
───────────────────────────────────────────────────── */
.quicknav {
  background: var(--color-primary);
  padding: var(--space-lg) 0;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.quicknav__container {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
}

.quicknav__label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text-lighter);
}

.quicknav__row {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
  justify-content: center;
}

.quicknav__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.55rem;
  padding: 1.1rem 1.5rem;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.04);
  color: rgba(255, 255, 255, 0.75);
  transition: background var(--transition), border-color var(--transition), color var(--transition), transform var(--transition);
  min-width: 100px;
  text-align: center;
}

.quicknav__item:hover {
  background: rgba(0, 180, 216, 0.12);
  border-color: rgba(0, 180, 216, 0.35);
  color: #fff;
  transform: translateY(-4px);
}

.quicknav__icon-wrap {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: rgba(0, 180, 216, 0.1);
  border: 1px solid rgba(0, 180, 216, 0.18);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  transition: background var(--transition);
}

.quicknav__item:hover .quicknav__icon-wrap {
  background: rgba(0, 180, 216, 0.2);
}

.quicknav__text {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* ─────────────────────────────────────────────────────
   HEMEROTECA
───────────────────────────────────────────────────── */
.hemeroteca {
  background: var(--bg-dark);
  padding: var(--space-2xl) 0;
  position: relative;
  overflow: hidden;
}

.hemeroteca::before {
  content: '';
  position: absolute;
  top: -80px;
  left: -80px;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 180, 216, 0.07) 0%, transparent 70%);
  pointer-events: none;
}

.hemeroteca__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  position: relative;
  z-index: 1;
}

.hemeroteca__header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto var(--space-xl);
}

.hemeroteca__title {
  font-family: var(--font-heading);
  font-size: clamp(1.9rem, 4.5vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.025em;
  color: #fff;
  margin-bottom: 1rem;
}

.hemeroteca__subtitle {
  font-size: 1rem;
  color: var(--color-text-lighter);
  line-height: 1.75;
}

.hemeroteca__cta {
  text-align: center;
  margin-top: var(--space-xl);
}

/* Publication carousel */
.pub-carousel {
  position: relative;
  overflow: hidden;
  padding-bottom: 0.5rem;
}

.pub-carousel__track {
  display: flex;
  gap: var(--space-md);
  padding: 0.5rem 0.25rem 1.25rem;
  overflow-x: auto;
  scroll-behavior: smooth;
  scrollbar-width: none;
  -ms-overflow-style: none;
  scroll-snap-type: x mandatory;
}

.pub-carousel__track::-webkit-scrollbar {
  display: none;
}

/* Pub card */
.pub-card {
  flex: 0 0 calc(50% - 0.5rem);
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

@media (min-width: 640px) {
  .pub-card {
    flex: 0 0 calc(33.33% - 0.75rem);
  }
}

@media (min-width: 1024px) {
  .pub-card {
    flex: 0 0 calc(20% - 1rem);
  }
}

.pub-card__cover {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 3/4;
  background: var(--color-primary);
  box-shadow: var(--shadow-lg);
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
}

.pub-card__cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.pub-card__cover-fallback {
  width: 100%;
  height: 100%;
  position: absolute;
  inset: 0;
}

.pub-card__cover-fallback svg {
  width: 100%;
  height: 100%;
}

.pub-card:hover .pub-card__cover {
  transform: translateY(-6px) scale(1.02);
  box-shadow: var(--shadow-xl);
}

.pub-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(10, 37, 64, 0.9) 100%);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding-bottom: 1rem;
  opacity: 0;
  transition: opacity var(--transition);
}

.pub-card:hover .pub-card__overlay {
  opacity: 1;
}

.pub-card__read-btn {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #fff;
  background: var(--color-accent);
  border-radius: 999px;
  padding: 0.35rem 1rem;
  transition: background var(--transition);
}

.pub-card__read-btn:hover {
  background: var(--color-accent-hover);
}

.pub-card__info {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  padding: 0 0.15rem;
}

.pub-card__journal {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-accent);
}

.pub-card__issue {
  font-size: 0.72rem;
  color: var(--color-text-lighter);
  font-weight: 400;
}

/* Carousel arrows */
.pub-carousel__arrow {
  display: none;
  position: absolute;
  top: 40%;
  transform: translateY(-50%);
  z-index: 10;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.15);
  background: rgba(10, 37, 64, 0.7);
  backdrop-filter: blur(8px);
  color: #fff;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

@media (min-width: 640px) {
  .pub-carousel__arrow {
    display: flex;
  }
}

.pub-carousel__arrow:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
}

.pub-carousel__arrow--prev {
  left: -0.5rem;
}

.pub-carousel__arrow--next {
  right: -0.5rem;
}

/* ─────────────────────────────────────────────────────
   BRANDS (LOGOSTRIP)
───────────────────────────────────────────────────── */
.brands {
  background: var(--bg-white);
  padding: var(--space-xl) 0;
  border-top: 1px solid rgba(10, 37, 64, 0.06);
  border-bottom: 1px solid rgba(10, 37, 64, 0.06);
}

.brands__container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-lg);
}

.brands__eyebrow {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.brands__strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  width: 100%;
}

.brands__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  flex: 1;
  min-width: 120px;
  max-width: 180px;
  padding: 1rem;
  border-radius: var(--radius-md);
  transition: background var(--transition), transform var(--transition);
  color: rgba(10, 37, 64, 0.35);
}

.brands__item:hover {
  background: rgba(10, 37, 64, 0.04);
  color: rgba(10, 37, 64, 0.65);
  transform: translateY(-3px);
}

.brands__logo {
  width: 100%;
  max-width: 150px;
  height: 50px;
  display: block;
  transition: opacity var(--transition);
}

.brands__name {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  opacity: 0.6;
}

.brands__divider {
  width: 1px;
  height: 40px;
  background: rgba(10, 37, 64, 0.1);
  display: none;
}

@media (min-width: 640px) {
  .brands__divider {
    display: block;
  }
}

/* ─────────────────────────────────────────────────────
   FOOTER / CONTACTO
───────────────────────────────────────────────────── */
.footer {
  background: var(--bg-dark);
}

/* CTA Band */
.footer__cta-band {
  padding: var(--space-2xl) 0;
  background:
    radial-gradient(ellipse 70% 80% at 15% 50%, rgba(0, 180, 216, 0.1) 0%, transparent 60%),
    radial-gradient(ellipse 60% 80% at 85% 50%, rgba(123, 97, 255, 0.06) 0%, transparent 60%),
    var(--bg-dark);
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}

.footer__cta-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xl);
  text-align: center;
}

@media (min-width: 900px) {
  .footer__cta-inner {
    flex-direction: row;
    text-align: left;
    justify-content: space-between;
  }
}

.footer__cta-text {
  flex: 1;
}

.footer__cta-title {
  font-family: var(--font-heading);
  font-size: clamp(1.7rem, 3.5vw, 2.5rem);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.025em;
  color: #fff;
  margin-bottom: 0.9rem;
}

.footer__cta-desc {
  font-size: 0.975rem;
  color: var(--color-text-lighter);
  line-height: 1.75;
  max-width: 520px;
}

.footer__cta-actions {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  flex-shrink: 0;
}

@media (min-width: 900px) {
  .footer__cta-actions {
    justify-content: flex-start;
  }
}

/* WhatsApp button */
.btn--whatsapp {
  background: #25D366;
  color: #fff;
  border-color: #25D366;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
}

.btn--whatsapp:hover {
  background: #1ebe5d;
  border-color: #1ebe5d;
  filter: brightness(1.05);
  transform: translateY(-2px);
  box-shadow: 0 6px 28px rgba(37, 211, 102, 0.55);
}

/* Footer Bar */
.footer__bar {
  padding: var(--space-xl) 0;
  background: rgba(0, 0, 0, 0.3);
}

.footer__bar-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  align-items: center;
  text-align: center;
}

@media (min-width: 900px) {
  .footer__bar-inner {
    flex-direction: row;
    align-items: flex-start;
    text-align: left;
    justify-content: space-between;
  }
}

.footer__brand {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.footer__logo {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-heading);
  font-size: 1.2rem;
  color: #fff;
  letter-spacing: -0.02em;
}

.footer__logo-icon {
  font-size: 1.35rem;
  color: var(--color-accent);
}

.footer__logo-text strong {
  color: var(--color-accent);
}

.footer__tagline {
  font-size: 0.82rem;
  color: var(--color-text-lighter);
  line-height: 1.6;
  max-width: 260px;
}

.footer__nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  justify-content: center;
}

@media (min-width: 900px) {
  .footer__nav {
    justify-content: flex-start;
    flex-direction: column;
    gap: 0.5rem;
  }
}

.footer__nav-link {
  font-size: 0.82rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.6);
  transition: color var(--transition);
  position: relative;
}

.footer__nav-link::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-accent);
  transition: width var(--transition);
}

.footer__nav-link:hover {
  color: #fff;
}

.footer__nav-link:hover::after {
  width: 100%;
}

.footer__copy {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.35);
  line-height: 1.6;
}

.footer__legal {
  font-size: 0.7rem;
}