/* ============================================================
   HOME.CSS — Estilos especificos de la pagina de inicio
   ============================================================ */


/* ============================================================
   HERO — Sprint 8 Premium
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: linear-gradient(
    135deg,
    var(--color-primary-dark) 0%,
    #152844 20%,
    var(--color-primary) 45%,
    #1E3A5F 70%,
    #1A3352 85%,
    var(--color-primary-dark) 100%
  );
  background-size: 200% 200%;
  animation: heroGradientMesh 30s ease-in-out infinite;
}

@keyframes heroGradientMesh {
  0%   { background-position: 0% 0%; }
  50%  { background-position: 100% 100%; }
  100% { background-position: 0% 0%; }
}

/* --- Noise texture overlay --- */
.hero__noise {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.035;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 200px 200px;
}

/* --- Canvas particle system --- */
.hero__particles {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  width: 100%;
  height: 100%;
  opacity: 0.6;
}

/* --- Decorative pseudo-element orbs --- */
.hero::before,
.hero::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  z-index: 1;
}

.hero::before {
  width: 650px;
  height: 650px;
  top: -180px;
  right: -120px;
  background: radial-gradient(circle, rgba(43,124,124,0.04) 0%, transparent 70%);
  animation: orbFloat1 22s ease-in-out infinite;
}

.hero::after {
  width: 500px;
  height: 500px;
  bottom: -140px;
  left: -100px;
  background: radial-gradient(circle, rgba(89,187,221,0.03) 0%, transparent 70%);
  animation: orbFloat2 18s ease-in-out infinite;
}

@keyframes orbFloat1 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  25%      { transform: translate(15px, -20px) scale(1.03); }
  50%      { transform: translate(-5px, 10px) scale(0.98); }
  75%      { transform: translate(10px, -5px) scale(1.01); }
}

@keyframes orbFloat2 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  30%      { transform: translate(-12px, 15px) scale(1.02); }
  60%      { transform: translate(8px, -10px) scale(0.98); }
}

/* --- CSS decorative bubbles --- */
.hero__bubbles {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  z-index: 1;
}

.hero__bubble {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.03);
  background: radial-gradient(circle at 30% 30%, rgba(255,255,255,0.02), transparent 70%);
}

.hero__bubble:nth-child(1) {
  width: 130px; height: 130px;
  top: 18%; right: 12%;
  animation: bubbleOrg1 16s ease-in-out infinite;
}
.hero__bubble:nth-child(2) {
  width: 75px; height: 75px;
  top: 58%; right: 22%;
  animation: bubbleOrg2 13s ease-in-out infinite;
}
.hero__bubble:nth-child(3) {
  width: 210px; height: 210px;
  bottom: 8%; right: 3%;
  animation: bubbleOrg3 18s ease-in-out infinite;
}
.hero__bubble:nth-child(4) {
  width: 55px; height: 55px;
  top: 28%; left: 58%;
  animation: bubbleOrg4 11s ease-in-out infinite;
}
.hero__bubble:nth-child(5) {
  width: 150px; height: 150px;
  top: 8%; left: 38%;
  animation: bubbleOrg1 15s ease-in-out infinite reverse;
}
.hero__bubble:nth-child(6) {
  width: 40px; height: 40px;
  top: 72%; left: 15%;
  animation: bubbleOrg2 9s ease-in-out infinite;
}
.hero__bubble:nth-child(7) {
  width: 90px; height: 90px;
  top: 42%; right: 38%;
  animation: bubbleOrg3 14s ease-in-out infinite reverse;
}
.hero__bubble:nth-child(8) {
  width: 65px; height: 65px;
  top: 12%; right: 45%;
  animation: bubbleOrg4 12s ease-in-out infinite;
}

@keyframes bubbleOrg1 {
  0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.12; }
  25%      { transform: translate(6px, -10px) scale(1.04); opacity: 0.22; }
  50%      { transform: translate(-4px, 5px) scale(0.97); opacity: 0.15; }
  75%      { transform: translate(8px, 3px) scale(1.02); opacity: 0.25; }
}

@keyframes bubbleOrg2 {
  0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.1; }
  33%      { transform: translate(-8px, -6px) scale(1.05); opacity: 0.25; }
  66%      { transform: translate(5px, 4px) scale(0.96); opacity: 0.12; }
}

@keyframes bubbleOrg3 {
  0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.08; }
  20%      { transform: translate(4px, -12px) scale(1.02); opacity: 0.18; }
  50%      { transform: translate(-6px, 8px) scale(1.04); opacity: 0.22; }
  80%      { transform: translate(3px, -4px) scale(0.98); opacity: 0.1; }
}

@keyframes bubbleOrg4 {
  0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.15; }
  40%      { transform: translate(-5px, 10px) scale(1.06); opacity: 0.28; }
  70%      { transform: translate(4px, -8px) scale(0.95); opacity: 0.1; }
}


/* --- Stagger entrance animation --- */
.hero__stagger {
  opacity: 0;
  transform: translateY(30px);
  animation: heroStaggerIn 0.8s var(--ease-out-expo) forwards;
}

.hero__stagger[data-stagger="1"] { animation-delay: 0.15s; }
.hero__stagger[data-stagger="2"] { animation-delay: 0.35s; }
.hero__stagger[data-stagger="3"] { animation-delay: 0.55s; }
.hero__stagger[data-stagger="4"] { animation-delay: 0.75s; }
.hero__stagger[data-stagger="5"] { animation-delay: 1.1s; }

@keyframes heroStaggerIn {
  0% {
    opacity: 0;
    transform: translateY(30px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}


/* --- Hero content --- */
.hero__content {
  position: relative;
  z-index: 2;
  max-width: 700px;
}

.hero__tagline {
  display: inline-block;
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: var(--space-md);
  padding: 6px 16px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-full);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  background: rgba(255, 255, 255, 0.03);
}

.hero__title {
  font-size: var(--text-7xl);
  font-weight: var(--weight-bold);
  color: var(--color-text-inverse);
  line-height: 1.05;
  margin-bottom: var(--space-lg);
  letter-spacing: var(--tracking-tight);
  text-shadow:
    0 1px 1px rgba(0, 0, 0, 0.5),
    0 2px 6px rgba(0, 0, 0, 0.35),
    0 8px 30px rgba(0, 0, 0, 0.2),
    0 0 60px rgba(10, 25, 50, 0.3);
}

.hero__title span {
  color: rgba(137, 207, 221, 0.85);
  -webkit-text-fill-color: rgba(137, 207, 221, 0.85);
}

.hero__description {
  font-size: var(--text-xl);
  font-weight: var(--weight-light);
  color: rgba(255, 255, 255, 0.75);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-xl);
  max-width: 560px;
  text-shadow: 0 1px 8px rgba(0, 0, 0, 0.25);
}

.hero__actions {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}

/* --- Scroll indicator --- */
.hero__scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  color: rgba(255, 255, 255, 0.4);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  z-index: 2;
  cursor: pointer;
  transition: color var(--transition-fast);
}

.hero__scroll-indicator:hover {
  color: rgba(255, 255, 255, 0.7);
}

.hero__scroll-indicator svg {
  width: 20px;
  height: 20px;
  animation: scrollPulse 2.5s ease-in-out 2s infinite;
}

@keyframes scrollPulse {
  0%, 100% { transform: translateY(0); opacity: 0.5; }
  50%      { transform: translateY(8px); opacity: 1; }
}


/* --- Hero responsive --- */
@media (max-width: 1024px) {
  .hero__title {
    font-size: var(--text-5xl);
  }
}

@media (max-width: 768px) {
  .hero {
    min-height: 100svh;
    padding-top: calc(var(--navbar-height) + var(--space-2xl));
    padding-bottom: var(--space-4xl);
  }

  .hero__title {
    font-size: var(--text-4xl);
  }

  .hero__description {
    font-size: var(--text-lg);
  }

  .hero__scroll-indicator {
    display: none;
  }

  .hero__bubble:nth-child(n+6) {
    display: none;
  }
}

@media (max-width: 480px) {
  .hero__title {
    font-size: var(--text-3xl);
  }

  .hero__actions {
    flex-direction: column;
    width: 100%;
  }

  .hero__actions .btn {
    width: 100%;
  }

  .hero__bubble:nth-child(n+4) {
    display: none;
  }
}


/* ============================================================
   WHAT ARE PROBIOTICS (intro) — Sprint 9 Premium
   ============================================================ */
.intro__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.intro__visual {
  position: relative;
}

.intro__image-wrapper {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  position: relative;
}

/* Parallax shimmer overlay on image */
.intro__image-parallax::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(43, 124, 124, 0.08) 0%,
    transparent 40%,
    transparent 60%,
    rgba(89, 187, 221, 0.06) 100%
  );
  pointer-events: none;
  transition: opacity var(--transition-default);
}

.intro__image-parallax:hover::after {
  opacity: 0.5;
}

.intro__image-wrapper img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform var(--transition-slow);
}

.intro__image-wrapper:hover img {
  transform: scale(1.03);
}

/* Floating badge on the image — animated entrance */
.intro__badge {
  position: absolute;
  bottom: -16px;
  right: -16px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  color: var(--color-text-inverse);
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  text-align: center;
  animation: badgePulse 3s ease-in-out infinite;
  z-index: 2;
}

@keyframes badgePulse {
  0%, 100% { box-shadow: 0 8px 32px rgba(28, 46, 83, 0.25); }
  50%      { box-shadow: 0 12px 40px rgba(28, 46, 83, 0.4); }
}

.intro__badge-number {
  font-size: var(--text-3xl);
  font-weight: var(--weight-bold);
  line-height: 1;
}

.intro__badge-label {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  margin-top: 4px;
  opacity: 0.8;
}

/* Content column */
.intro__content {
  position: relative;
}

/* Keyword highlight underline animation */
.intro__highlight {
  position: relative;
  color: inherit;
}

.intro__highlight::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 0;
  width: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-product-bp), var(--color-product-ba));
  border-radius: var(--radius-full);
  transition: width 0.6s var(--ease-out-expo);
}

.intro__content.visible .intro__highlight::after {
  width: 100%;
}

/* Feature list */
.intro__features {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.intro__feature {
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
  padding: var(--space-md);
  border-radius: var(--radius-md);
  transition:
    background-color var(--transition-default),
    transform var(--transition-default);
}

.intro__feature:hover {
  background-color: var(--color-surface-alt);
  transform: translateX(4px);
}

/* Stagger delays for features */
.intro__feature[data-reveal-delay="1"] { transition-delay: 0.05s; }
.intro__feature[data-reveal-delay="2"] { transition-delay: 0.15s; }
.intro__feature[data-reveal-delay="3"] { transition-delay: 0.25s; }

/* Feature icon — animated on scroll and hover */
.intro__feature-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background-color: var(--color-accent-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition:
    transform var(--transition-spring),
    background-color var(--transition-default),
    box-shadow var(--transition-default);
}

.intro__feature-icon svg {
  width: 24px;
  height: 24px;
  color: var(--color-accent);
  transition: transform var(--transition-spring);
}

/* Icon animate on viewport entry */
.intro__feature.visible .intro__feature-icon[data-icon-animate] {
  animation: iconBounceIn 0.5s var(--transition-spring) forwards;
}

.intro__feature[data-reveal-delay="1"].visible .intro__feature-icon[data-icon-animate] {
  animation-delay: 0.1s;
}
.intro__feature[data-reveal-delay="2"].visible .intro__feature-icon[data-icon-animate] {
  animation-delay: 0.25s;
}
.intro__feature[data-reveal-delay="3"].visible .intro__feature-icon[data-icon-animate] {
  animation-delay: 0.4s;
}

@keyframes iconBounceIn {
  0%   { transform: scale(0.5) rotate(-10deg); opacity: 0; }
  60%  { transform: scale(1.15) rotate(3deg); opacity: 1; }
  100% { transform: scale(1) rotate(0deg); opacity: 1; }
}

/* Icon hover pulse */
.intro__feature:hover .intro__feature-icon {
  transform: scale(1.1);
  background-color: rgba(28, 46, 83, 0.1);
  box-shadow: 0 0 0 6px rgba(28, 46, 83, 0.05);
}

.intro__feature:hover .intro__feature-icon svg {
  transform: scale(1.1);
}

.intro__feature-title {
  font-size: var(--text-base);
  font-weight: var(--weight-medium);
  color: var(--color-primary);
  margin-bottom: 4px;
}

.intro__feature-text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: 0;
  max-width: 400px;
}


/* --- Stats bar --- */
.intro__stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2xl);
  margin-top: var(--space-3xl);
  padding: var(--space-xl) var(--space-2xl);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
}

.intro__stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-xs);
}

.intro__stat-number {
  font-size: var(--text-4xl);
  font-weight: var(--weight-bold);
  color: var(--color-primary);
  line-height: 1;
}

.intro__stat-label {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
}

.intro__stat-divider {
  width: 1px;
  height: 48px;
  background-color: var(--color-border);
  flex-shrink: 0;
}

/* --- Intro responsive --- */
@media (max-width: 768px) {
  .intro__grid {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

  .intro__badge {
    bottom: -12px;
    right: auto;
    left: var(--space-md);
  }

  .intro__stats {
    flex-direction: column;
    gap: var(--space-lg);
    padding: var(--space-xl);
  }

  .intro__stat-divider {
    width: 60px;
    height: 1px;
  }

  .intro__stat-number {
    font-size: var(--text-3xl);
  }
}


/* ============================================================
   PRODUCT LINES — Sprint 10 Premium
   ============================================================ */
.lines__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
  perspective: 1000px;
}

.line-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl) var(--space-lg) var(--space-xl);
  text-align: center;
  overflow: hidden;
  cursor: pointer;
  text-decoration: none;
  color: inherit;
  transition:
    transform 0.4s var(--ease-out-expo),
    box-shadow 0.4s var(--ease-out-expo);
  transform-style: preserve-3d;
}

/* Gradient top bar */
.line-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(
    90deg,
    var(--line-color, var(--color-accent)) 0%,
    color-mix(in srgb, var(--line-color, var(--color-accent)) 60%, white) 100%
  );
  transition: height var(--transition-default);
}

/* Hover: 3D tilt + colored shadow */
.line-card:hover {
  transform: translateY(-8px) rotateX(2deg);
  box-shadow:
    0 20px 40px -12px color-mix(in srgb, var(--line-color, var(--color-accent)) 25%, transparent),
    var(--shadow-lg);
}

.line-card:hover::before {
  height: 5px;
}

/* Click feedback */
.line-card:active {
  transform: translateY(-4px) scale(0.98);
  transition-duration: 0.1s;
}

/* Icon circle */
.line-card__icon {
  width: 76px;
  height: 76px;
  border-radius: var(--radius-full);
  margin: 0 auto var(--space-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--line-color-soft, var(--color-accent-soft));
  transition:
    transform var(--transition-default),
    box-shadow var(--transition-default);
}

.line-card:hover .line-card__icon {
  transform: scale(1.08);
  box-shadow: 0 0 0 8px color-mix(in srgb, var(--line-color, var(--color-accent)) 8%, transparent);
}

.line-card__icon svg {
  width: 36px;
  height: 36px;
  color: var(--line-color, var(--color-accent));
}

.line-card__title {
  font-size: var(--text-xl);
  font-weight: var(--weight-bold);
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
}

.line-card__count {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-md);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
}

/* Product count badge */
.line-card__badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: var(--radius-full);
  background-color: var(--line-color, var(--color-accent));
  color: white;
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
}

.line-card__description {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-normal);
  margin-bottom: var(--space-lg);
  flex-grow: 1;
}

/* Arrow navigation indicator */
.line-card__arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  transition:
    transform var(--transition-default),
    background-color var(--transition-default),
    border-color var(--transition-default);
}

.line-card__arrow svg {
  width: 18px;
  height: 18px;
  color: var(--color-text-muted);
  transition: color var(--transition-default);
}

.line-card:hover .line-card__arrow {
  transform: translateX(4px);
  background-color: var(--line-color, var(--color-accent));
  border-color: var(--line-color, var(--color-accent));
}

.line-card:hover .line-card__arrow svg {
  color: white;
}

@media (max-width: 768px) {
  .lines__grid {
    grid-template-columns: 1fr;
    perspective: none;
  }

  .line-card:hover {
    transform: translateY(-4px);
  }
}


/* ============================================================
   IMPACT NUMBERS — Sprint 10 Premium
   ============================================================ */
.impact {
  position: relative;
  overflow: hidden;
  background: linear-gradient(
    135deg,
    var(--color-primary-dark) 0%,
    #152844 40%,
    var(--color-primary) 70%,
    #1E3A5F 100%
  );
  background-size: 200% 200%;
  animation: heroGradientMesh 16s ease-in-out infinite;
}

.impact__grid {
  display: flex;
  align-items: stretch;
  justify-content: center;
  gap: var(--space-xl);
  text-align: center;
}

.impact__item {
  flex: 1;
  padding: var(--space-xl) var(--space-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  border-radius: var(--radius-lg);
  transition:
    background-color var(--transition-default),
    transform var(--transition-default);
}

.impact__item:hover {
  background-color: rgba(255, 255, 255, 0.05);
  transform: translateY(-4px);
}

/* Icon circle */
.impact__icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-sm);
}

.impact__icon svg {
  width: 24px;
  height: 24px;
  color: rgba(255, 255, 255, 0.85);
}

.impact__number {
  font-size: var(--text-5xl);
  font-weight: var(--weight-bold);
  color: white;
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.impact__label {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.6);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  line-height: var(--leading-snug);
}

/* Vertical divider */
.impact__divider {
  width: 1px;
  align-self: stretch;
  background: linear-gradient(
    to bottom,
    transparent,
    rgba(255, 255, 255, 0.15),
    transparent
  );
  flex-shrink: 0;
}

@media (max-width: 1024px) {
  .impact__grid {
    flex-wrap: wrap;
    gap: var(--space-md);
  }

  .impact__item {
    flex: 1 1 calc(50% - var(--space-md));
    min-width: 180px;
  }

  .impact__divider {
    display: none;
  }
}

@media (max-width: 480px) {
  .impact__grid {
    flex-direction: column;
    gap: var(--space-lg);
  }

  .impact__item {
    flex: 1 1 100%;
  }

  .impact__number {
    font-size: var(--text-4xl);
  }
}


/* ============================================================
   CERTIFICATIONS
   ============================================================ */
.certs__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
}

.cert-card {
  display: flex;
  gap: var(--space-lg);
  align-items: flex-start;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  transition:
    transform var(--transition-default),
    box-shadow var(--transition-default);
}

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

.cert-card__icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background-color: var(--color-success-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.cert-card__icon svg {
  width: 28px;
  height: 28px;
  color: var(--color-success);
}

.cert-card__title {
  font-size: var(--text-base);
  font-weight: var(--weight-medium);
  color: var(--color-primary);
  margin-bottom: var(--space-xs);
  line-height: var(--leading-snug);
}

.cert-card__issuer {
  font-size: var(--text-sm);
  color: var(--color-accent);
  font-weight: var(--weight-medium);
  margin-bottom: var(--space-sm);
}

.cert-card__detail {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-normal);
  margin-bottom: 0;
}

@media (max-width: 768px) {
  .certs__grid {
    grid-template-columns: 1fr;
  }

  .cert-card {
    flex-direction: column;
  }
}


/* ============================================================
   CTA SECTION
   ============================================================ */
.cta {
  background: linear-gradient(
    135deg,
    var(--color-primary) 0%,
    var(--color-primary-dark) 100%
  );
  text-align: center;
}

.cta__title {
  font-size: var(--text-4xl);
  font-weight: var(--weight-bold);
  color: var(--color-text-inverse);
  margin-bottom: var(--space-md);
}

.cta__text {
  font-size: var(--text-lg);
  color: rgba(255, 255, 255, 0.8);
  max-width: 550px;
  margin: 0 auto var(--space-xl);
}

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

@media (max-width: 768px) {
  .cta__title {
    font-size: var(--text-3xl);
  }
}