/* ========================================
   Visible Connect - Marketing Website
   Design System & Styles
   ======================================== */

/* ----------------------------------------
   CSS Custom Properties (Design Tokens)
   ---------------------------------------- */
:root {
  /* Colors - Cyan/Amber Control Room Palette (matching app.visibleconnect.se) */
  --color-primary: #0891b2;
  --color-primary-light: #22d3ee;
  --color-primary-dark: #0e7490;
  --color-primary-bright: #00d4ff;

  --color-accent: #d97706;
  --color-accent-light: #fbbf24;
  --color-accent-dark: #b45309;
  --color-accent-bright: #ffb800;

  --color-dark: #0a0a0b;
  --color-dark-light: #111113;
  --color-dark-medium: #1a1a1d;

  --color-light: #fafafa;
  --color-light-dark: #f4f4f5;

  --color-text-dark: #18181b;
  --color-text-light: #f4f4f5;
  --color-text-muted: #71717a;

  --color-success: #22c55e;
  --color-error: #ef4444;

  /* Glow effects for buttons/accents */
  --color-glow-cyan: rgba(0, 212, 255, 0.4);
  --color-glow-amber: rgba(255, 184, 0, 0.4);

  /* Typography */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 2rem;
  --font-size-4xl: 2.5rem;
  --font-size-5xl: 3rem;
  --font-size-6xl: 3.75rem;

  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;

  --line-height-tight: 1.2;
  --line-height-normal: 1.5;
  --line-height-relaxed: 1.75;

  /* Spacing */
  --spacing-1: 0.25rem;
  --spacing-2: 0.5rem;
  --spacing-3: 0.75rem;
  --spacing-4: 1rem;
  --spacing-5: 1.25rem;
  --spacing-6: 1.5rem;
  --spacing-8: 2rem;
  --spacing-10: 2.5rem;
  --spacing-12: 3rem;
  --spacing-16: 4rem;
  --spacing-20: 5rem;
  --spacing-24: 6rem;

  /* Border Radius */
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-normal: 300ms ease;
  --transition-slow: 500ms ease;

  /* Layout */
  --container-max: 1200px;
  --container-narrow: 800px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-normal);
  line-height: var(--line-height-normal);
  color: var(--color-text-dark);
  background-color: var(--color-light);
}

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

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

ul, ol {
  list-style: none;
}

button {
  font-family: inherit;
  font-size: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

input, textarea {
  font-family: inherit;
  font-size: inherit;
}

/* ----------------------------------------
   Typography
   ---------------------------------------- */
h1, h2, h3, h4, h5, h6 {
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-tight);
  color: inherit;
}

h1 {
  font-size: var(--font-size-4xl);
}

h2 {
  font-size: var(--font-size-3xl);
}

h3 {
  font-size: var(--font-size-2xl);
}

h4 {
  font-size: var(--font-size-xl);
}

p {
  margin-bottom: var(--spacing-4);
}

p:last-child {
  margin-bottom: 0;
}

.text-gradient {
  background: linear-gradient(135deg, var(--color-primary-bright) 0%, var(--color-primary-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

@media (min-width: 768px) {
  h1 {
    font-size: var(--font-size-5xl);
  }

  h2 {
    font-size: var(--font-size-4xl);
  }
}

@media (min-width: 1024px) {
  h1 {
    font-size: var(--font-size-6xl);
  }
}

/* ----------------------------------------
   Layout
   ---------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--spacing-6);
}

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

.section {
  padding: var(--spacing-16) 0;
}

.section--dark {
  background-color: var(--color-dark);
  color: var(--color-text-light);
}

.section--light {
  background-color: var(--color-light);
  color: var(--color-text-dark);
}

.section--gradient {
  background: linear-gradient(135deg, var(--color-dark) 0%, var(--color-dark-medium) 50%, #0c2d3d 100%);
  color: var(--color-text-light);
}

@media (min-width: 768px) {
  .section {
    padding: var(--spacing-20) 0;
  }
}

@media (min-width: 1024px) {
  .section {
    padding: var(--spacing-24) 0;
  }
}

/* ----------------------------------------
   Grid System
   ---------------------------------------- */
.grid {
  display: grid;
  gap: var(--spacing-8);
}

.grid--2 {
  grid-template-columns: 1fr;
}

.grid--3 {
  grid-template-columns: 1fr;
}

.grid--4 {
  grid-template-columns: 1fr;
}

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

  .grid--4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 768px) {
  .grid--3 {
    grid-template-columns: repeat(3, 1fr);
  }
}

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

/* ----------------------------------------
   Navigation
   ---------------------------------------- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background-color: rgba(10, 10, 11, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(0, 212, 255, 0.1);
}

.nav__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-light);
}

.nav__logo img {
  height: 40px;
  width: auto;
}

.nav__menu {
  display: none;
  align-items: center;
  gap: var(--spacing-8);
}

.nav__link {
  color: var(--color-text-light);
  font-weight: var(--font-weight-medium);
  transition: color var(--transition-fast);
}

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

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

.nav__toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: var(--spacing-2);
  color: var(--color-text-light);
}

.nav__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: currentColor;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.nav__toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.nav__toggle.active span:nth-child(2) {
  opacity: 0;
}

.nav__toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

.nav__mobile {
  display: none;
  position: absolute;
  top: 72px;
  left: 0;
  right: 0;
  background-color: var(--color-dark);
  padding: var(--spacing-6);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.nav__mobile.active {
  display: block;
}

.nav__mobile-link {
  display: block;
  padding: var(--spacing-4) 0;
  color: var(--color-text-light);
  font-weight: var(--font-weight-medium);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.nav__mobile-link:last-child {
  border-bottom: none;
}

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

  .nav__toggle {
    display: none;
  }
}

/* ----------------------------------------
   Buttons
   ---------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-2);
  padding: var(--spacing-3) var(--spacing-6);
  font-weight: var(--font-weight-semibold);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.btn--primary {
  background-color: var(--color-accent-bright);
  color: var(--color-dark);
}

.btn--primary:hover {
  background-color: var(--color-accent-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg), 0 0 20px var(--color-glow-amber);
}

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

.btn--secondary:hover {
  background-color: var(--color-primary-bright);
  color: var(--color-dark);
  box-shadow: 0 0 20px var(--color-glow-cyan);
}

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

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

.btn--large {
  padding: var(--spacing-4) var(--spacing-8);
  font-size: var(--font-size-lg);
}

.btn--dark {
  background-color: var(--color-dark);
  color: var(--color-text-light);
}

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

/* ----------------------------------------
   Hero Section
   ---------------------------------------- */
.hero {
  position: relative;
  padding-top: calc(72px + var(--spacing-16));
  padding-bottom: var(--spacing-16);
  min-height: 80vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero--full {
  min-height: 100vh;
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 700px;
}

.hero__title {
  margin-bottom: var(--spacing-6);
}

.hero__subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-text-muted);
  margin-bottom: var(--spacing-8);
  line-height: var(--line-height-relaxed);
}

.section--dark .hero__subtitle {
  color: rgba(255, 255, 255, 0.7);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-4);
}

.hero__image {
  position: relative;
  margin-top: var(--spacing-12);
}

.hero__image img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
}

@media (min-width: 768px) {
  .hero {
    padding-top: calc(72px + var(--spacing-20));
    padding-bottom: var(--spacing-20);
  }

  .hero__subtitle {
    font-size: var(--font-size-xl);
  }
}

@media (min-width: 1024px) {
  .hero {
    padding-top: calc(72px + var(--spacing-24));
    padding-bottom: var(--spacing-24);
  }

  .hero__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-12);
    align-items: center;
  }

  .hero__image {
    margin-top: 0;
  }
}

/* Hero background decoration */
.hero__bg {
  position: absolute;
  top: 0;
  right: 0;
  width: 50%;
  height: 100%;
  opacity: 0.1;
  background: radial-gradient(circle at 70% 30%, var(--color-accent) 0%, transparent 50%);
  pointer-events: none;
}

/* ----------------------------------------
   Cards
   ---------------------------------------- */
.card {
  background-color: white;
  border-radius: var(--radius-lg);
  padding: var(--spacing-8);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

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

.card--dark {
  background-color: var(--color-dark-light);
  color: var(--color-text-light);
}

.card__icon {
  width: 48px;
  height: 48px;
  margin-bottom: var(--spacing-4);
  color: var(--color-primary-bright);
}

.card__title {
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-3);
}

.card__text {
  color: var(--color-text-muted);
  line-height: var(--line-height-relaxed);
}

.card--dark .card__text {
  color: rgba(255, 255, 255, 0.7);
}

/* ----------------------------------------
   Team Cards
   ---------------------------------------- */
.team-card {
  text-align: center;
}

.team-card__image {
  width: 160px;
  height: 160px;
  margin: 0 auto var(--spacing-6);
  border-radius: var(--radius-full);
  overflow: hidden;
  background-color: var(--color-dark-light);
  border: 4px solid var(--color-primary-bright);
  box-shadow: 0 0 20px var(--color-glow-cyan);
}

.team-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.team-card__name {
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-2);
}

.team-card__role {
  color: var(--color-primary-bright);
  font-weight: var(--font-weight-medium);
}

.team-card__linkedin {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-2);
  margin-top: var(--spacing-4);
  color: rgba(255, 255, 255, 0.7);
  transition: color var(--transition-fast);
}

.team-card__linkedin:hover {
  color: var(--color-primary-bright);
}

/* ----------------------------------------
   Steps/Process
   ---------------------------------------- */
.steps {
  display: grid;
  gap: var(--spacing-8);
  counter-reset: step;
}

.step {
  position: relative;
  padding-left: calc(48px + var(--spacing-6));
}

.step::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  left: 0;
  top: 0;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-accent-bright);
  color: var(--color-dark);
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-xl);
  border-radius: var(--radius-full);
}

.step__title {
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-2);
}

.step__text {
  color: var(--color-text-muted);
}

.section--dark .step__text {
  color: rgba(255, 255, 255, 0.7);
}

@media (min-width: 768px) {
  .steps {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-12);
  }

  .step {
    padding-left: 0;
    padding-top: calc(48px + var(--spacing-6));
    text-align: center;
  }

  .step::before {
    left: 50%;
    transform: translateX(-50%);
  }
}

/* ----------------------------------------
   Forms
   ---------------------------------------- */
.form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-6);
}

.form__group {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2);
}

.form__label {
  font-weight: var(--font-weight-medium);
  color: var(--color-text-dark);
}

.form__input,
.form__textarea {
  padding: var(--spacing-4);
  border: 2px solid var(--color-light-dark);
  border-radius: var(--radius-md);
  background-color: white;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form__input:focus,
.form__textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(26, 54, 93, 0.1);
}

.form__textarea {
  min-height: 150px;
  resize: vertical;
}

.form__input::placeholder,
.form__textarea::placeholder {
  color: var(--color-text-muted);
}

.form__submit {
  align-self: flex-start;
}

.form__message {
  padding: var(--spacing-4);
  border-radius: var(--radius-md);
  font-weight: var(--font-weight-medium);
}

.form__message--success {
  background-color: rgba(16, 185, 129, 0.1);
  color: var(--color-success);
  border: 1px solid var(--color-success);
}

.form__message--error {
  background-color: rgba(239, 68, 68, 0.1);
  color: var(--color-error);
  border: 1px solid var(--color-error);
}

/* ----------------------------------------
   Contact Info
   ---------------------------------------- */
.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-6);
}

.contact-info__item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-4);
}

.contact-info__icon {
  width: 24px;
  height: 24px;
  color: var(--color-primary-bright);
  flex-shrink: 0;
  margin-top: 2px;
}

.contact-info__label {
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--spacing-1);
}

.contact-info__value {
  color: var(--color-text-muted);
}

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

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

/* ----------------------------------------
   Footer
   ---------------------------------------- */
.footer {
  background-color: var(--color-dark);
  color: var(--color-text-light);
  padding: var(--spacing-16) 0 var(--spacing-8);
}

.footer__grid {
  display: grid;
  gap: var(--spacing-12);
  margin-bottom: var(--spacing-12);
}

.footer__brand {
  max-width: 300px;
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--spacing-4);
}

.footer__logo img {
  height: 40px;
  width: auto;
}

.footer__description {
  color: rgba(255, 255, 255, 0.7);
  line-height: var(--line-height-relaxed);
}

.footer__title {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-4);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-3);
}

.footer__link {
  color: rgba(255, 255, 255, 0.7);
  transition: color var(--transition-fast);
}

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

.footer__bottom {
  padding-top: var(--spacing-8);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-4);
  text-align: center;
}

.footer__copyright {
  color: rgba(255, 255, 255, 0.5);
  font-size: var(--font-size-sm);
}

@media (min-width: 768px) {
  .footer__grid {
    grid-template-columns: 2fr 1fr 1fr 1fr;
  }

  .footer__bottom {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

/* ----------------------------------------
   CTA Section
   ---------------------------------------- */
.cta {
  text-align: center;
}

.cta__title {
  margin-bottom: var(--spacing-4);
}

.cta__text {
  color: var(--color-text-muted);
  max-width: 600px;
  margin: 0 auto var(--spacing-8);
}

/* ----------------------------------------
   Screenshot Section
   ---------------------------------------- */
.screenshots {
  display: grid;
  gap: var(--spacing-8);
}

.screenshot {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.screenshot img {
  width: 100%;
  height: auto;
}

.screenshot__caption {
  padding: var(--spacing-4);
  background-color: white;
  font-weight: var(--font-weight-medium);
  text-align: center;
}

@media (min-width: 768px) {
  .screenshots {
    grid-template-columns: repeat(2, 1fr);
  }

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

/* ----------------------------------------
   Page Header (for inner pages)
   ---------------------------------------- */
.page-header {
  padding-top: calc(72px + var(--spacing-16));
  padding-bottom: var(--spacing-16);
  text-align: center;
}

.page-header__title {
  margin-bottom: var(--spacing-4);
}

.page-header__subtitle {
  font-size: var(--font-size-lg);
  color: rgba(255, 255, 255, 0.7);
  max-width: 600px;
  margin: 0 auto;
}

@media (min-width: 768px) {
  .page-header {
    padding-top: calc(72px + var(--spacing-20));
    padding-bottom: var(--spacing-20);
  }

  .page-header__subtitle {
    font-size: var(--font-size-xl);
  }
}

/* ----------------------------------------
   Pricing Section
   ---------------------------------------- */
.pricing-content {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}

.pricing-content__intro {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-8);
}

.pricing-features {
  display: grid;
  gap: var(--spacing-6);
  text-align: left;
  margin-bottom: var(--spacing-12);
}

.pricing-feature {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-4);
}

.pricing-feature__icon {
  width: 24px;
  height: 24px;
  color: var(--color-primary-bright);
  flex-shrink: 0;
}

.pricing-feature__text {
  font-size: var(--font-size-lg);
}

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

/* ----------------------------------------
   About/Company Section
   ---------------------------------------- */
.about-content {
  display: grid;
  gap: var(--spacing-12);
  align-items: center;
}

.about-content__text {
  font-size: var(--font-size-lg);
  line-height: var(--line-height-relaxed);
}

.about-content__text p {
  margin-bottom: var(--spacing-6);
}

.about-content__image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

@media (min-width: 768px) {
  .about-content {
    grid-template-columns: 1fr 1fr;
  }
}

/* ----------------------------------------
   Location Section
   ---------------------------------------- */
.location {
  text-align: center;
}

.location__icon {
  width: 48px;
  height: 48px;
  margin: 0 auto var(--spacing-4);
  color: var(--color-primary-bright);
}

.location__address {
  font-size: var(--font-size-lg);
  color: var(--color-text-muted);
}

/* ----------------------------------------
   Two Column Layout
   ---------------------------------------- */
.two-col {
  display: grid;
  gap: var(--spacing-12);
}

@media (min-width: 768px) {
  .two-col {
    grid-template-columns: 1fr 1fr;
  }
}

/* ----------------------------------------
   Section Headers
   ---------------------------------------- */
.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--spacing-12);
}

.section-header__title {
  margin-bottom: var(--spacing-4);
}

.section-header__text {
  font-size: var(--font-size-lg);
  color: var(--color-text-muted);
}

.section--dark .section-header__text {
  color: rgba(255, 255, 255, 0.7);
}

/* ----------------------------------------
   Utility Classes
   ---------------------------------------- */
.text-center {
  text-align: center;
}

.text-left {
  text-align: left;
}

.text-right {
  text-align: right;
}

.mt-4 { margin-top: var(--spacing-4); }
.mt-8 { margin-top: var(--spacing-8); }
.mt-12 { margin-top: var(--spacing-12); }

.mb-4 { margin-bottom: var(--spacing-4); }
.mb-8 { margin-bottom: var(--spacing-8); }
.mb-12 { margin-bottom: var(--spacing-12); }

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

/* ----------------------------------------
   Animations
   ---------------------------------------- */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-fade-in-up {
  animation: fadeInUp 0.6s ease forwards;
}

.animate-delay-1 { animation-delay: 0.1s; }
.animate-delay-2 { animation-delay: 0.2s; }
.animate-delay-3 { animation-delay: 0.3s; }

/* Intersection Observer animations */
[data-animate] {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-animate].visible {
  opacity: 1;
  transform: translateY(0);
}