/* ===== CSS Variables ===== */
:root {
  /* Brand Colors - from app theme */
  --color-primary: #E8927C;      /* Warm peach/coral */
  --color-primary-dark: #D4755E;
  --color-primary-light: #FCEEE9;
  --color-secondary: #4CAF93;    /* Teal green */
  --color-secondary-dark: #3D9178;
  --color-accent-blue: #5B8FB9;  /* Soft blue */
  --color-accent-orange: #F5A623; /* Warm orange */

  /* Text Colors */
  --color-text-dark: #2D3748;
  --color-text-medium: #4A5568;
  --color-text-light: #718096;
  --color-text-muted: #A0AEC0;

  /* Background Colors */
  --color-bg-cream: #FDF8F5;
  --color-bg-white: #FFFFFF;
  --color-bg-light: #FAF5F2;
  --color-bg-card: #FFFFFF;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.12);

  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-2xl: 4rem;
  --spacing-3xl: 6rem;

  /* Border Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.75rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --radius-full: 9999px;

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-normal: 250ms ease;
  --transition-slow: 350ms ease;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Nunito', -apple-system, BlinkMacSystemFont, sans-serif;
  font-weight: 400;
  line-height: 1.6;
  color: var(--color-text-dark);
  background-color: var(--color-bg-cream);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Fredoka', sans-serif;
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-text-dark);
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 3vw, 1.75rem); }
h4 { font-size: 1.25rem; }

p {
  color: var(--color-text-medium);
  margin-bottom: 1rem;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--color-primary-dark);
}

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

ul {
  list-style: none;
}

/* ===== Utility Classes ===== */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.section {
  padding: var(--spacing-3xl) 0;
}

.section--alt {
  background-color: var(--color-bg-white);
}

.text-center { text-align: center; }
.text-gradient {
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent-orange));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ===== Header & Navigation ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(253, 248, 245, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  transition: box-shadow var(--transition-normal);
}

.header--scrolled {
  box-shadow: var(--shadow-md);
}

.header__content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}

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

.header__logo img {
  height: 45px;
  width: auto;
}

.header__logo-text {
  font-family: 'Fredoka', sans-serif;
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-dark);
}

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

.nav {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
}

.nav__list {
  display: flex;
  gap: var(--spacing-md);
}

.nav__link {
  font-weight: 500;
  color: var(--color-text-medium);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.nav__link:hover,
.nav__link--active {
  color: var(--color-primary);
  background-color: var(--color-primary-light);
}

.nav__cta {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-xs) var(--spacing-md);
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: white;
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: all var(--transition-normal);
}

.nav__cta:hover {
  color: white;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* Mobile Menu */
.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 10px;
  background: none;
  border: none;
  cursor: pointer;
}

.nav__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-text-dark);
  border-radius: 2px;
  transition: all var(--transition-fast);
}

/* ===== Hero Section ===== */
.hero {
  padding-top: calc(70px + var(--spacing-3xl));
  padding-bottom: var(--spacing-3xl);
  background: linear-gradient(180deg, var(--color-bg-cream) 0%, var(--color-bg-light) 100%);
  overflow: hidden;
}

.hero__content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  align-items: center;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-xs) var(--spacing-md);
  background-color: var(--color-bg-white);
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-medium);
  margin-bottom: var(--spacing-md);
}

.hero__badge svg {
  color: var(--color-accent-orange);
}

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

.hero__title .highlight {
  color: var(--color-primary);
  font-style: italic;
}

.hero__description {
  font-size: 1.125rem;
  color: var(--color-text-medium);
  margin-bottom: var(--spacing-xl);
  max-width: 500px;
}

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
}

.hero__stores {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

.store-badge {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  background-color: var(--color-text-dark);
  color: white;
  border-radius: var(--radius-md);
  opacity: 0.7;
  cursor: not-allowed;
  transition: opacity var(--transition-fast);
}

.store-badge__icon {
  width: 28px;
  height: 28px;
}

.store-badge__text {
  display: flex;
  flex-direction: column;
  font-size: 0.75rem;
  line-height: 1.2;
}

.store-badge__text strong {
  font-size: 1rem;
  font-weight: 600;
}

.hero__mockup {
  position: relative;
  display: flex;
  justify-content: center;
}

.phone-mockup {
  position: relative;
  width: 280px;
  height: 570px;
  background: linear-gradient(145deg, #1a1a1a, #2d2d2d);
  border-radius: 40px;
  padding: 12px;
  box-shadow: var(--shadow-xl), 0 0 0 1px rgba(255,255,255,0.1) inset;
}

.phone-mockup::before {
  content: '';
  position: absolute;
  top: 12px;
  left: 50%;
  transform: translateX(-50%);
  width: 100px;
  height: 25px;
  background: #1a1a1a;
  border-radius: 0 0 15px 15px;
  z-index: 10;
}

.phone-mockup__screen {
  width: 100%;
  height: 100%;
  background: var(--color-bg-cream);
  border-radius: 32px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.phone-mockup__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-md) var(--spacing-md) 0;
}

.phone-mockup__header-title {
  font-family: 'Fredoka', sans-serif;
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-text-dark);
}

.phone-mockup__filter,
.phone-mockup__add {
  width: 20px;
  height: 20px;
  color: var(--color-primary);
}

.phone-mockup__content {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-xl) var(--spacing-lg);
  text-align: center;
}

.phone-mockup__category {
  display: inline-block;
  padding: 6px 14px;
  background: rgba(232, 146, 124, 0.15);
  color: var(--color-primary);
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  border-radius: var(--radius-full);
  margin-bottom: var(--spacing-lg);
}

.phone-mockup__title {
  font-family: 'Fredoka', sans-serif;
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-text-dark);
  margin-bottom: var(--spacing-lg);
  line-height: 1.3;
}

.phone-mockup__subtitle {
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--spacing-xl);
}

.phone-mockup__actions {
  display: flex;
  gap: var(--spacing-lg);
  margin-top: auto;
}

.phone-mockup__btn {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid;
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
  transition: all var(--transition-normal);
}

.phone-mockup__btn svg {
  width: 24px;
  height: 24px;
}

.phone-mockup__btn--reject {
  border-color: #C47B67;
  color: #C47B67;
}

.phone-mockup__btn--accept {
  border-color: #5B9B87;
  color: #5B9B87;
}

.phone-mockup__nav {
  display: flex;
  justify-content: space-around;
  padding: 10px var(--spacing-sm);
  background: white;
  border-top: 1px solid rgba(0,0,0,0.05);
}

.phone-mockup__nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  font-size: 0.625rem;
  color: #A0AEC0;
  font-weight: 500;
}

.phone-mockup__nav-item--active {
  color: var(--color-primary);
}

.phone-mockup__nav-item svg {
  width: 22px;
  height: 22px;
}

.phone-mockup__nav-item span {
  margin-top: 2px;
}

/* Floating cards decoration */
.hero__decoration {
  position: absolute;
  pointer-events: none;
}

.floating-card {
  position: absolute;
  background: white;
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  font-size: 0.875rem;
  color: var(--color-text-medium);
  animation: float 6s ease-in-out infinite;
}

.floating-card--1 {
  top: 10%;
  right: -20px;
  animation-delay: 0s;
}

.floating-card--2 {
  bottom: 20%;
  left: -30px;
  animation-delay: 2s;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-15px); }
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-sm) var(--spacing-lg);
  font-family: 'Nunito', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  border: none;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-normal);
}

.btn--primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: white;
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  color: white;
}

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

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

.btn--large {
  padding: var(--spacing-md) var(--spacing-xl);
  font-size: 1.125rem;
}

/* ===== Features Preview Section ===== */
.features-preview {
  background: var(--color-bg-white);
}

.features-preview__header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto var(--spacing-3xl);
}

.features-preview__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
}

.feature-card {
  padding: var(--spacing-xl);
  background: var(--color-bg-cream);
  border-radius: var(--radius-xl);
  text-align: center;
  transition: all var(--transition-normal);
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.feature-card__icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--spacing-md);
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-primary-light), white);
  border-radius: var(--radius-lg);
}

.feature-card__icon svg {
  width: 32px;
  height: 32px;
  color: var(--color-primary);
}

.feature-card__title {
  margin-bottom: var(--spacing-sm);
}

.feature-card__description {
  font-size: 0.9375rem;
  color: var(--color-text-light);
  margin-bottom: 0;
}

/* ===== How It Works Section ===== */
.how-it-works__header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto var(--spacing-3xl);
}

.how-it-works__steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-lg);
}

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

.step:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 40px;
  right: -20px;
  width: 40px;
  height: 2px;
  background: linear-gradient(90deg, var(--color-primary), transparent);
}

.step__number {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--spacing-md);
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: white;
  font-family: 'Fredoka', sans-serif;
  font-size: 2rem;
  font-weight: 600;
  border-radius: 50%;
}

.step__title {
  margin-bottom: var(--spacing-xs);
}

.step__description {
  font-size: 0.9375rem;
  color: var(--color-text-light);
  margin-bottom: 0;
}

/* ===== CTA Section ===== */
.cta-section {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: white;
  text-align: center;
}

.cta-section h2 {
  color: white;
  margin-bottom: var(--spacing-md);
}

.cta-section p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.125rem;
  max-width: 500px;
  margin: 0 auto var(--spacing-xl);
}

.cta-section .btn--secondary {
  background: white;
  color: var(--color-primary);
  border-color: white;
}

.cta-section .btn--secondary:hover {
  background: transparent;
  color: white;
}

/* ===== Footer ===== */
.footer {
  background: var(--color-text-dark);
  color: rgba(255, 255, 255, 0.8);
  padding: var(--spacing-3xl) 0 var(--spacing-lg);
}

.footer__content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

.footer__brand {
  max-width: 300px;
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
}

.footer__logo img {
  height: 40px;
}

.footer__logo-text {
  font-family: 'Fredoka', sans-serif;
  font-size: 1.25rem;
  font-weight: 600;
  color: white;
}

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

.footer__tagline {
  font-size: 0.9375rem;
  line-height: 1.7;
  margin-bottom: 0;
}

.footer__nav h4 {
  color: white;
  font-size: 1rem;
  margin-bottom: var(--spacing-md);
}

.footer__nav ul {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.footer__nav a {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9375rem;
  transition: color var(--transition-fast);
}

.footer__nav a:hover {
  color: white;
}

.footer__bottom {
  padding-top: var(--spacing-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.875rem;
}

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

.footer__social a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  color: white;
  transition: all var(--transition-fast);
}

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

/* ===== Features Page ===== */
.page-header {
  padding-top: calc(70px + var(--spacing-3xl));
  padding-bottom: var(--spacing-xl);
  background: linear-gradient(180deg, var(--color-bg-cream) 0%, var(--color-bg-white) 100%);
  text-align: center;
}

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

.page-header__subtitle {
  font-size: 1.125rem;
  max-width: 600px;
  margin: 0 auto;
}

.feature-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  align-items: center;
}

.feature-detail:nth-child(even) {
  direction: rtl;
}

.feature-detail:nth-child(even) > * {
  direction: ltr;
}

.feature-detail__content h3 {
  margin-bottom: var(--spacing-md);
}

.feature-detail__content p {
  margin-bottom: var(--spacing-md);
}

.feature-detail__list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.feature-detail__list li {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  color: var(--color-text-medium);
}

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

.feature-detail__visual {
  display: flex;
  justify-content: center;
}

.feature-visual {
  width: 300px;
  height: 400px;
  background: linear-gradient(145deg, var(--color-bg-cream), white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.feature-visual svg {
  width: 120px;
  height: 120px;
  color: var(--color-primary);
  opacity: 0.3;
}

/* ===== Legal Pages ===== */
.legal-content {
  max-width: 800px;
  margin: 0 auto;
  padding-bottom: var(--spacing-3xl);
}

.legal-content h2 {
  font-size: 1.5rem;
  margin: var(--spacing-xl) 0 var(--spacing-md);
  padding-top: var(--spacing-md);
}

.legal-content h2:first-of-type {
  margin-top: 0;
}

.legal-content p {
  margin-bottom: var(--spacing-md);
}

.legal-content ul {
  margin: var(--spacing-md) 0;
  padding-left: var(--spacing-lg);
}

.legal-content li {
  margin-bottom: var(--spacing-sm);
  color: var(--color-text-medium);
  list-style-type: disc;
}

.legal-content a {
  text-decoration: underline;
}

/* ===== Responsive Design ===== */
@media (max-width: 1024px) {
  .hero__content {
    grid-template-columns: 1fr;
    text-align: center;
    gap: var(--spacing-xl);
  }

  .hero__description {
    margin: 0 auto var(--spacing-xl);
  }

  .hero__cta {
    justify-content: center;
  }

  .hero__stores {
    justify-content: center;
  }

  .phone-mockup {
    width: 240px;
    height: 480px;
    border-radius: 35px;
  }

  .phone-mockup__screen {
    border-radius: 28px;
  }

  .phone-mockup__content {
    padding: var(--spacing-lg) var(--spacing-md);
  }

  .phone-mockup__title {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
  }

  .phone-mockup__subtitle {
    margin-bottom: var(--spacing-lg);
  }

  .phone-mockup__btn {
    width: 44px;
    height: 44px;
  }

  .floating-card {
    display: none;
  }

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

  .how-it-works__steps {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
  }

  .step:not(:last-child)::after {
    display: none;
  }

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

  .feature-detail {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }

  .feature-detail:nth-child(even) {
    direction: ltr;
  }

  .feature-detail__visual {
    order: -1;
  }
}

@media (max-width: 768px) {
  .nav__list,
  .nav__cta {
    display: none;
  }

  .nav__toggle {
    display: flex;
  }

  .nav--open .nav__list {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-bg-cream);
    padding: var(--spacing-md);
    border-bottom: 1px solid rgba(0,0,0,0.05);
    box-shadow: var(--shadow-md);
  }

  .nav--open .nav__cta {
    display: inline-flex;
    margin-top: var(--spacing-md);
  }

  .features-preview__grid {
    grid-template-columns: 1fr;
  }

  .how-it-works__steps {
    grid-template-columns: 1fr;
  }

  .footer__content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .footer__brand {
    max-width: 100%;
  }

  .footer__logo {
    justify-content: center;
  }

  .footer__bottom {
    flex-direction: column;
    gap: var(--spacing-md);
  }

  .phone-mockup {
    width: 220px;
    height: 450px;
  }
}

@media (max-width: 480px) {
  .phone-mockup {
    width: 200px;
    height: 410px;
  }
  .hero__stores {
    flex-direction: column;
    align-items: center;
  }

  .store-badge {
    width: 100%;
    max-width: 200px;
    justify-content: center;
  }

  .btn--large {
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: 1rem;
  }
}