/* ================================================
   InsightCVD — Product Website Styles
   ================================================ */

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  min-height: 100dvh;
  line-height: 1.6;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 16px;
  color: #334155;
  background-color: #ffffff;
}

img, picture, video, canvas, svg { display: block; max-width: 100%; height: auto; }
input, button, textarea, select { font: inherit; color: inherit; }
h1, h2, h3, h4, h5, h6 { text-wrap: balance; line-height: 1.15; }
p, li, figcaption { text-wrap: pretty; max-width: 72ch; }
button { cursor: pointer; background: none; border: none; }

::selection {
  background: rgba(20, 184, 166, 0.2);
  color: #0f172a;
}

:focus-visible {
  outline: 2px solid #14b8a6;
  outline-offset: 3px;
  border-radius: 4px;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

a {
  transition: color 180ms cubic-bezier(0.16, 1, 0.3, 1);
}

/* --- Variables --- */
:root {
  --navy: #0f172a;
  --navy-light: #1e293b;
  --teal: #14b8a6;
  --teal-hover: #0d9488;
  --teal-dark: #0f766e;
  --blue: #3b82f6;
  --blue-hover: #2563eb;
  --white: #ffffff;
  --gray-50: #f8fafc;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-300: #cbd5e1;
  --gray-400: #94a3b8;
  --gray-500: #64748b;
  --gray-600: #475569;
  --gray-700: #334155;
  --gray-800: #1e293b;
  --gray-900: #0f172a;

  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;

  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 4px 12px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 12px 32px rgba(15, 23, 42, 0.12);

  --content-max: 1200px;
  --content-narrow: 960px;

  --transition: 180ms cubic-bezier(0.16, 1, 0.3, 1);
}

/* --- Typography --- */
.text-xs { font-size: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem); }
.text-sm { font-size: clamp(0.875rem, 0.8rem + 0.35vw, 1rem); }
.text-base { font-size: clamp(1rem, 0.95rem + 0.25vw, 1.125rem); }
.text-lg { font-size: clamp(1.125rem, 1rem + 0.75vw, 1.5rem); }
.text-xl { font-size: clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem); }
.text-2xl { font-size: clamp(2rem, 1.2rem + 2.5vw, 3.5rem); }
.text-3xl { font-size: clamp(2.5rem, 1rem + 4vw, 5rem); }

/* --- Utility --- */
.container {
  width: 100%;
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 0 24px;
}

.container--narrow {
  max-width: var(--content-narrow);
}

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border-width: 0;
}

/* ================================================
   HEADER
   ================================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(15, 23, 42, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1),
              box-shadow 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.header--scrolled {
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.3);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 0 24px;
}

.header__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--white);
}

.header__logo svg {
  width: 36px;
  height: 36px;
}

.header__logo-text {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.025em;
  color: var(--white);
}

.header__logo-text span {
  color: var(--teal);
}

.header__nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.header__nav a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: color var(--transition);
}

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

.header__cta {
  display: inline-flex;
  align-items: center;
  padding: 8px 20px;
  background: var(--teal);
  color: var(--white) !important;
  border-radius: var(--radius-md);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: background var(--transition), transform var(--transition);
}

.header__cta:hover {
  background: var(--teal-hover);
  transform: translateY(-1px);
}

/* Mobile menu toggle */
.header__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
  cursor: pointer;
}

.header__toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}

.header__toggle.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.header__toggle.active span:nth-child(2) {
  opacity: 0;
}
.header__toggle.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

@media (max-width: 768px) {
  .header__toggle {
    display: flex;
  }

  .header__nav {
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    flex-direction: column;
    background: rgba(15, 23, 42, 0.98);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    padding: 24px;
    gap: 16px;
    transform: translateY(-120%);
    opacity: 0;
    transition: transform 0.3s, opacity 0.3s;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  }

  .header__nav.open {
    transform: translateY(0);
    opacity: 1;
  }

  .header__nav a {
    font-size: 16px;
    padding: 8px 0;
  }
}

/* ================================================
   HERO
   ================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--navy);
  overflow: hidden;
  padding: 120px 0 80px;
}

.hero__bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.hero__bg::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 80%;
  height: 120%;
  background: radial-gradient(ellipse, rgba(20, 184, 166, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero__bg::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 60%;
  height: 80%;
  background: radial-gradient(ellipse, rgba(59, 130, 246, 0.05) 0%, transparent 70%);
  pointer-events: none;
}

/* Subtle grid pattern */
.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.hero__text {
  max-width: 600px;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: rgba(20, 184, 166, 0.1);
  border: 1px solid rgba(20, 184, 166, 0.2);
  border-radius: 100px;
  color: var(--teal);
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 24px;
  letter-spacing: 0.02em;
}

.hero__badge svg {
  width: 14px;
  height: 14px;
  display: inline;
}

.hero__title {
  font-size: clamp(2.25rem, 1.5rem + 3vw, 3.75rem);
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.035em;
  line-height: 1.08;
  margin-bottom: 20px;
}

.hero__title span {
  color: var(--teal);
}

.hero__subtitle {
  font-size: clamp(1rem, 0.9rem + 0.4vw, 1.2rem);
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.7;
  margin-bottom: 36px;
  max-width: 520px;
}

.hero__actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  border-radius: var(--radius-md);
  transition: all var(--transition);
  cursor: pointer;
}

.btn--primary {
  background: var(--teal);
  color: var(--white);
  border: 2px solid var(--teal);
}

.btn--primary:hover {
  background: var(--teal-hover);
  border-color: var(--teal-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(20, 184, 166, 0.3);
}

.btn--outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255, 255, 255, 0.25);
}

.btn--outline:hover {
  border-color: rgba(255, 255, 255, 0.5);
  background: rgba(255, 255, 255, 0.05);
  transform: translateY(-2px);
}

.btn--outline svg {
  width: 18px;
  height: 18px;
}

/* Hero visual — shield+ecg illustration area */
.hero__visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero__illustration {
  position: relative;
  width: 100%;
  max-width: 460px;
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero__illustration svg {
  width: 100%;
  height: 100%;
}

/* Floating stat pills around the illustration */
.hero__pill {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  background: rgba(30, 41, 59, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  font-size: 13px;
  color: rgba(255, 255, 255, 0.8);
  white-space: nowrap;
  animation: float 6s ease-in-out infinite;
}

.hero__pill--1 {
  top: 12%;
  right: -5%;
  animation-delay: 0s;
}

.hero__pill--2 {
  bottom: 20%;
  left: -8%;
  animation-delay: -2s;
}

.hero__pill--3 {
  bottom: 8%;
  right: 5%;
  animation-delay: -4s;
}

.hero__pill strong {
  color: var(--teal);
  font-weight: 700;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

@media (max-width: 900px) {
  .hero__content {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }
  .hero__text {
    max-width: 100%;
  }
  .hero__subtitle {
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
  }
  .hero__actions {
    justify-content: center;
  }
  .hero__visual {
    order: -1;
  }
  .hero__illustration {
    max-width: 320px;
    margin: 0 auto;
  }
  .hero__pill {
    display: none;
  }
}

/* ================================================
   SECTION SHARED
   ================================================ */
.section {
  padding: clamp(64px, 8vw, 120px) 0;
}

.section--dark {
  background: var(--navy);
  color: var(--white);
}

.section--light {
  background: var(--white);
}

.section--gray {
  background: var(--gray-50);
}

.section__header {
  text-align: center;
  margin-bottom: clamp(40px, 5vw, 64px);
}

.section__label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--teal);
  margin-bottom: 16px;
}

.section--dark .section__label {
  color: var(--teal);
}

.section__title {
  font-size: clamp(1.75rem, 1.3rem + 1.8vw, 2.75rem);
  font-weight: 800;
  color: var(--gray-900);
  letter-spacing: -0.03em;
  margin-bottom: 16px;
}

.section--dark .section__title {
  color: var(--white);
}

.section__subtitle {
  font-size: clamp(1rem, 0.9rem + 0.4vw, 1.125rem);
  color: var(--gray-500);
  max-width: 640px;
  margin: 0 auto;
  line-height: 1.7;
}

.section--dark .section__subtitle {
  color: rgba(255, 255, 255, 0.5);
}

/* ================================================
   PROBLEM
   ================================================ */
.problem__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.problem__card {
  padding: 32px;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  transition: transform var(--transition), box-shadow var(--transition);
}

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

.problem__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fef2f2;
  border-radius: var(--radius-md);
  margin-bottom: 20px;
  color: #ef4444;
}

.problem__icon svg {
  width: 24px;
  height: 24px;
}

.problem__card h3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}

.problem__card p {
  font-size: 15px;
  color: var(--gray-500);
  line-height: 1.6;
}

@media (max-width: 768px) {
  .problem__grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}

/* ================================================
   FEATURES
   ================================================ */
.features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.feature__card {
  padding: 32px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-lg);
  transition: transform var(--transition), background var(--transition), border-color var(--transition);
}

.feature__card:hover {
  transform: translateY(-4px);
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(20, 184, 166, 0.2);
}

.feature__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(20, 184, 166, 0.1);
  border-radius: var(--radius-md);
  margin-bottom: 20px;
  color: var(--teal);
}

.feature__icon svg {
  width: 24px;
  height: 24px;
}

.feature__card h3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}

.feature__card p {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.5);
  line-height: 1.6;
}

@media (max-width: 900px) {
  .features__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .features__grid {
    grid-template-columns: 1fr;
  }
}

/* ================================================
   HOW IT WORKS
   ================================================ */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  position: relative;
}

/* Connector line */
.steps::before {
  content: '';
  position: absolute;
  top: 40px;
  left: calc(16.66% + 24px);
  right: calc(16.66% + 24px);
  height: 2px;
  background: linear-gradient(90deg, var(--teal), var(--blue));
  opacity: 0.3;
}

.step {
  text-align: center;
  position: relative;
}

.step__number {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  background: linear-gradient(135deg, var(--teal), var(--blue));
  border-radius: 50%;
  font-size: 22px;
  font-weight: 800;
  color: var(--white);
  position: relative;
  z-index: 2;
}

.step__title {
  font-size: 18px;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}

.step__desc {
  font-size: 15px;
  color: var(--gray-500);
  line-height: 1.6;
  max-width: 300px;
  margin: 0 auto;
}

.step__visual {
  width: 100%;
  margin-top: 28px;
  padding: 20px;
  background: var(--gray-100);
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-200);
}

.step__visual-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100px;
  color: var(--gray-400);
  font-size: 14px;
}

.step__visual-inner svg {
  width: 56px;
  height: 56px;
  opacity: 0.5;
}

@media (max-width: 768px) {
  .steps {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .steps::before {
    display: none;
  }
}

/* ================================================
   VALIDATION
   ================================================ */
.validation__content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.validation__text h3 {
  font-size: clamp(1.25rem, 1rem + 1vw, 1.75rem);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.validation__list {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.validation__list li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 15px;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.6;
}

.validation__list li svg {
  width: 20px;
  height: 20px;
  color: var(--teal);
  flex-shrink: 0;
  margin-top: 3px;
}

.validation__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.stat__card {
  padding: 28px 20px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-lg);
  text-align: center;
}

.stat__value {
  font-size: clamp(1.75rem, 1.5rem + 1vw, 2.5rem);
  font-weight: 800;
  color: var(--teal);
  letter-spacing: -0.03em;
  margin-bottom: 6px;
}

.stat__label {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.5);
  font-weight: 500;
}

@media (max-width: 768px) {
  .validation__content {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .validation__stats {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 500px) {
  .validation__stats {
    grid-template-columns: 1fr;
  }
}

/* ================================================
   FOR CLINICIANS
   ================================================ */
.clinicians__content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.clinicians__visual {
  position: relative;
  padding: 40px;
  background: linear-gradient(135deg, rgba(20, 184, 166, 0.05), rgba(59, 130, 246, 0.05));
  border-radius: var(--radius-xl);
  border: 1px solid var(--gray-200);
  display: flex;
  align-items: center;
  justify-content: center;
}

.clinicians__visual svg {
  width: 200px;
  height: 200px;
}

.clinicians__text h3 {
  font-size: clamp(1.25rem, 1rem + 1vw, 1.75rem);
  font-weight: 800;
  color: var(--gray-900);
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}

.clinicians__text p {
  font-size: 15px;
  color: var(--gray-500);
  line-height: 1.7;
  margin-bottom: 16px;
}

.clinicians__features {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 24px;
}

.clinicians__feature {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 15px;
  color: var(--gray-700);
  font-weight: 500;
}

.clinicians__feature svg {
  width: 20px;
  height: 20px;
  color: var(--teal);
  flex-shrink: 0;
}

@media (max-width: 768px) {
  .clinicians__content {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .clinicians__visual {
    order: -1;
  }
}

/* ================================================
   CONTACT / EARLY ACCESS
   ================================================ */
.contact__content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.contact__info h3 {
  font-size: clamp(1.25rem, 1rem + 1vw, 1.75rem);
  font-weight: 800;
  color: var(--gray-900);
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.contact__info p {
  font-size: 15px;
  color: var(--gray-500);
  line-height: 1.7;
  margin-bottom: 20px;
}

.contact__benefits {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact__benefit {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.contact__benefit svg {
  width: 20px;
  height: 20px;
  color: var(--teal);
  flex-shrink: 0;
  margin-top: 2px;
}

.contact__benefit span {
  font-size: 15px;
  color: var(--gray-600);
}

.contact__form {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  padding: 36px;
  box-shadow: var(--shadow-md);
}

.form__group {
  margin-bottom: 20px;
}

.form__label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--gray-700);
  margin-bottom: 6px;
}

.form__input,
.form__select,
.form__textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  font-size: 15px;
  color: var(--gray-900);
  background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form__input:focus,
.form__select:focus,
.form__textarea:focus {
  outline: none;
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(20, 184, 166, 0.1);
}

.form__input::placeholder,
.form__textarea::placeholder {
  color: var(--gray-400);
}

.form__textarea {
  min-height: 100px;
  resize: vertical;
}

.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form__submit {
  width: 100%;
  padding: 14px 28px;
  background: var(--teal);
  color: var(--white);
  font-size: 15px;
  font-weight: 600;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
}

.form__submit:hover {
  background: var(--teal-hover);
  transform: translateY(-1px);
}

@media (max-width: 768px) {
  .contact__content {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .form__row {
    grid-template-columns: 1fr;
  }
}

/* ================================================
   FOOTER
   ================================================ */
.footer {
  background: var(--navy);
  color: rgba(255, 255, 255, 0.5);
  padding: 48px 0 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 24px;
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--white);
}

.footer__logo svg {
  width: 28px;
  height: 28px;
}

.footer__logo-text {
  font-size: 16px;
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.025em;
}

.footer__logo-text span {
  color: var(--teal);
}

.footer__links {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

.footer__links a {
  color: rgba(255, 255, 255, 0.5);
  text-decoration: none;
  font-size: 14px;
  transition: color var(--transition);
}

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

.footer__bottom {
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.footer__bottom p {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.35);
}

.footer__bottom a {
  color: rgba(255, 255, 255, 0.45);
  text-decoration: none;
  font-size: 13px;
  transition: color var(--transition);
}

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

/* ================================================
   SCROLL ANIMATIONS (Intersection Observer)
   ================================================ */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in-delay-1 { transition-delay: 0.1s; }
.fade-in-delay-2 { transition-delay: 0.2s; }
.fade-in-delay-3 { transition-delay: 0.3s; }
.fade-in-delay-4 { transition-delay: 0.4s; }
.fade-in-delay-5 { transition-delay: 0.5s; }