/* ============================================================
   SAJIIN CATERING — Pre-Launch Landing Page
   Design: Red & White primary, Emerald Green CTA
   Font: Poppins
   ============================================================ */

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

:root {
  /* Brand */
  --red:          #E3231E;
  --red-dark:     #C01A16;
  --red-light:    #FFF0F0;
  --white:        #FFFFFF;

  /* CTA — Emerald Green */
  --cta:          #10B981;
  --cta-dark:     #059669;
  --cta-light:    #D1FAE5;

  /* Neutrals */
  --gray-50:      #F9FAFB;
  --gray-100:     #F3F4F6;
  --gray-200:     #E5E7EB;
  --gray-400:     #9CA3AF;
  --gray-600:     #4B5563;
  --gray-800:     #1F2937;
  --gray-900:     #111827;

  /* Spacing */
  --section-py:   5rem;

  /* Typography */
  --font:         'Poppins', sans-serif;

  /* Shadows */
  --shadow-sm:    0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.05);
  --shadow-md:    0 4px 16px rgba(0,0,0,.10);
  --shadow-lg:    0 12px 40px rgba(0,0,0,.14);

  /* Border radius */
  --radius:       1rem;
  --radius-sm:    .5rem;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font);
  color: var(--gray-800);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

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

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

ul { list-style: none; }

/* ── Container ── */
.container {
  max-width: 1140px;
  margin-inline: auto;
  padding-inline: 1.5rem;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .4rem;
  font-family: var(--font);
  font-weight: 600;
  font-size: .95rem;
  padding: .75rem 1.75rem;
  border-radius: 100px;
  cursor: pointer;
  border: 2px solid transparent;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
  white-space: nowrap;
}

.btn:hover  { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

/* Primary CTA — Emerald Green */
.btn-cta {
  background: var(--cta);
  color: var(--white);
  border-color: var(--cta);
  box-shadow: 0 4px 18px rgba(16,185,129,.30);
}
.btn-cta:hover {
  background: var(--cta-dark);
  border-color: var(--cta-dark);
  box-shadow: 0 6px 24px rgba(16,185,129,.40);
}

/* Outline CTA */
.btn-cta-outline {
  background: transparent;
  color: var(--cta-dark);
  border-color: var(--cta);
}
.btn-cta-outline:hover {
  background: var(--cta-light);
  box-shadow: 0 4px 14px rgba(16,185,129,.20);
}

/* Small */
.btn-sm {
  font-size: .85rem;
  padding: .55rem 1.25rem;
}

/* Full width */
.btn-full { width: 100%; font-size: 1rem; padding: .9rem 1.75rem; }

/* ── Navbar ── */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--gray-200);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 1rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--gray-900);
}
.logo strong { color: var(--red); }
.logo-icon { font-size: 1.5rem; }

/* ── Hero ── */
.hero {
  background: linear-gradient(135deg, var(--red) 0%, var(--red-dark) 100%);
  padding-block: 5rem 6rem;
  position: relative;
  overflow: hidden;
  color: var(--white);
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
  position: relative;
  z-index: 2;
}

/* Badge */
.badge {
  display: inline-block;
  background: rgba(255,255,255,.18);
  color: var(--white);
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: .35rem .9rem;
  border-radius: 100px;
  margin-bottom: 1.25rem;
  border: 1px solid rgba(255,255,255,.30);
}

.hero-title {
  font-size: clamp(2.2rem, 4.5vw, 3.4rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 1rem;
  color: var(--white);
}

.hero-title .highlight {
  color: #FCD34D; /* warm yellow accent on red bg */
}

.hero-subtitle {
  font-size: 1.05rem;
  line-height: 1.7;
  color: rgba(255,255,255,.88);
  margin-bottom: 1.75rem;
  max-width: 480px;
}

.hero-subtitle strong { color: #FCD34D; }

.perks {
  display: flex;
  flex-direction: column;
  gap: .55rem;
}
.perks li {
  display: flex;
  align-items: center;
  gap: .55rem;
  font-size: .93rem;
  color: rgba(255,255,255,.92);
  font-weight: 500;
}
.perk-icon { font-size: 1rem; }

/* Form card */
.hero-form {
  display: flex;
  justify-content: center;
}

.form-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 2rem 2rem 1.75rem;
  width: 100%;
  max-width: 420px;
  box-shadow: var(--shadow-lg);
}

.form-header {
  margin-bottom: 1.5rem;
}
.form-header h2 {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: .3rem;
}
.form-header p {
  font-size: .88rem;
  color: var(--gray-600);
}

.form-group {
  margin-bottom: 1rem;
}
.form-group label {
  display: block;
  font-size: .82rem;
  font-weight: 600;
  color: var(--gray-700, var(--gray-800));
  margin-bottom: .35rem;
}

.form-group input {
  width: 100%;
  padding: .7rem 1rem;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-family: var(--font);
  font-size: .9rem;
  color: var(--gray-900);
  background: var(--gray-50);
  transition: border-color .2s, box-shadow .2s;
  outline: none;
}
.form-group input::placeholder { color: var(--gray-400); }
.form-group input:focus {
  border-color: var(--cta);
  box-shadow: 0 0 0 3px rgba(16,185,129,.15);
  background: var(--white);
}
.form-group input.invalid {
  border-color: var(--red);
  box-shadow: 0 0 0 3px rgba(227,35,30,.12);
}

.input-with-prefix {
  display: flex;
  align-items: center;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  background: var(--gray-50);
  overflow: hidden;
  transition: border-color .2s, box-shadow .2s;
}
.input-with-prefix:focus-within {
  border-color: var(--cta);
  box-shadow: 0 0 0 3px rgba(16,185,129,.15);
  background: var(--white);
}
.input-with-prefix.invalid {
  border-color: var(--red);
  box-shadow: 0 0 0 3px rgba(227,35,30,.12);
}

.prefix {
  padding: .7rem .75rem;
  font-size: .9rem;
  font-weight: 600;
  color: var(--gray-600);
  background: var(--gray-100);
  border-right: 1.5px solid var(--gray-200);
  white-space: nowrap;
}
.input-with-prefix input {
  border: none !important;
  box-shadow: none !important;
  background: transparent !important;
  border-radius: 0 !important;
  flex: 1;
}

.error-msg {
  display: block;
  font-size: .78rem;
  color: var(--red);
  margin-top: .3rem;
  min-height: 1rem;
  font-weight: 500;
}

.form-note {
  text-align: center;
  font-size: .78rem;
  color: var(--gray-400);
  margin-top: .75rem;
}

/* Success state */
.form-success {
  text-align: center;
  padding: 1.5rem 0;
}
.success-icon { font-size: 3.5rem; margin-bottom: .75rem; }
.form-success h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: .4rem;
}
.form-success p {
  font-size: .9rem;
  color: var(--gray-600);
}

/* Decorative blobs */
.blob {
  position: absolute;
  border-radius: 50%;
  opacity: .12;
  pointer-events: none;
}
.blob-1 {
  width: 400px;
  height: 400px;
  background: var(--white);
  top: -120px;
  right: -100px;
}
.blob-2 {
  width: 280px;
  height: 280px;
  background: #FCD34D;
  bottom: -80px;
  left: -60px;
}

/* ── Social Proof Strip ── */
.strip {
  background: var(--red-light);
  border-top: 1px solid #FECACA;
  border-bottom: 1px solid #FECACA;
}

.strip-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0;
  padding-block: 1.5rem;
}

.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: .5rem 2.5rem;
  text-align: center;
}
.stat strong {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--red);
  line-height: 1.2;
}
.stat span {
  font-size: .8rem;
  color: var(--gray-600);
  font-weight: 500;
  margin-top: .1rem;
}

.divider {
  width: 1px;
  height: 2.5rem;
  background: #FECACA;
}

/* ── Section Shared ── */
.section-header {
  text-align: center;
  margin-bottom: 3rem;
}
.section-tag {
  display: inline-block;
  background: var(--red-light);
  color: var(--red);
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: .3rem .9rem;
  border-radius: 100px;
  margin-bottom: .9rem;
}
.section-title {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 800;
  color: var(--gray-900);
  margin-bottom: .6rem;
}
.section-subtitle {
  font-size: .97rem;
  color: var(--gray-600);
  max-width: 520px;
  margin-inline: auto;
}

/* ── Pricing ── */
.pricing {
  padding-block: var(--section-py);
  background: var(--white);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  align-items: start;
}

.pricing-card {
  background: var(--white);
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 2rem;
  position: relative;
  transition: transform .22s ease, box-shadow .22s ease;
}
.pricing-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.pricing-card--featured {
  background: var(--red);
  border-color: var(--red);
  color: var(--white);
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  z-index: 1;
}
.pricing-card--featured:hover {
  transform: translateY(-12px);
  box-shadow: 0 20px 50px rgba(227,35,30,.35);
}

.badge-featured {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: #FCD34D;
  color: var(--gray-900);
  font-size: .75rem;
  font-weight: 700;
  padding: .3rem .85rem;
  border-radius: 100px;
  white-space: nowrap;
  box-shadow: 0 2px 8px rgba(0,0,0,.12);
}

.card-top {
  margin-bottom: 1.25rem;
}
.plan-icon { font-size: 2rem; margin-bottom: .5rem; display: block; }
.plan-name {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: .25rem;
}
.plan-desc {
  font-size: .83rem;
  color: var(--gray-400);
}
.pricing-card--featured .plan-desc { color: rgba(255,255,255,.7); }

.card-price {
  margin-bottom: .5rem;
}
.price-amount {
  font-size: 1.65rem;
  font-weight: 800;
  line-height: 1.15;
}
.price-period {
  font-size: .85rem;
  color: var(--gray-400);
  font-weight: 500;
}
.pricing-card--featured .price-period { color: rgba(255,255,255,.7); }

.price-save {
  display: inline-block;
  background: var(--cta-light);
  color: var(--cta-dark);
  font-size: .75rem;
  font-weight: 700;
  padding: .2rem .65rem;
  border-radius: 100px;
  margin-bottom: 1rem;
}
.pricing-card--featured .price-save {
  background: rgba(255,255,255,.2);
  color: #FCD34D;
}

.plan-features {
  margin-bottom: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: .65rem;
}
.plan-features li {
  display: flex;
  align-items: center;
  gap: .6rem;
  font-size: .88rem;
}
.plan-features li span {
  font-weight: 700;
  color: var(--cta);
  font-size: .9rem;
  flex-shrink: 0;
}
.pricing-card--featured .plan-features li span { color: #A7F3D0; }

.plan-features li.muted {
  color: var(--gray-400);
}
.plan-features li.muted span { color: var(--gray-300, #D1D5DB); }
.pricing-card--featured .plan-features li.muted { color: rgba(255,255,255,.45); }
.pricing-card--featured .plan-features li.muted span { color: rgba(255,255,255,.35); }

/* ── FAQ ── */
.faq {
  padding-block: var(--section-py);
  background: var(--gray-50);
}

.faq-inner {
  max-width: 780px;
}

.accordion {
  display: flex;
  flex-direction: column;
  gap: .75rem;
}

.accordion-item {
  background: var(--white);
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: border-color .2s, box-shadow .2s;
}
.accordion-item:has(.accordion-trigger[aria-expanded="true"]) {
  border-color: var(--red);
  box-shadow: 0 0 0 3px rgba(227,35,30,.08);
}

.accordion-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.1rem 1.4rem;
  background: none;
  border: none;
  font-family: var(--font);
  font-size: .95rem;
  font-weight: 600;
  color: var(--gray-900);
  cursor: pointer;
  text-align: left;
  transition: color .2s;
}
.accordion-trigger:hover { color: var(--red); }
.accordion-trigger[aria-expanded="true"] { color: var(--red); }

.accordion-icon {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--gray-100);
  flex-shrink: 0;
  position: relative;
  transition: background .2s, transform .3s;
}
.accordion-icon::before,
.accordion-icon::after {
  content: '';
  position: absolute;
  background: var(--gray-600);
  border-radius: 2px;
  transition: background .2s, transform .3s, opacity .3s;
}
.accordion-icon::before {
  width: 10px; height: 2px;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
}
.accordion-icon::after {
  width: 2px; height: 10px;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
}

.accordion-trigger[aria-expanded="true"] .accordion-icon {
  background: var(--red-light);
  transform: rotate(45deg);
}
.accordion-trigger[aria-expanded="true"] .accordion-icon::before,
.accordion-trigger[aria-expanded="true"] .accordion-icon::after {
  background: var(--red);
}

.accordion-panel {
  padding: 0 1.4rem 1.2rem;
}
.accordion-panel p {
  font-size: .92rem;
  color: var(--gray-600);
  line-height: 1.72;
}

/* ── Footer ── */
.footer {
  background: var(--gray-900);
  color: var(--gray-400);
  padding-block: 2.5rem;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .9rem;
  text-align: center;
}

.footer .logo-text { color: var(--white); }
.footer .logo-text strong { color: var(--red); }

.footer-tagline {
  font-size: .9rem;
  color: var(--gray-400);
  font-style: italic;
}

.footer-links {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
  justify-content: center;
}
.footer-links a {
  font-size: .85rem;
  color: var(--gray-400);
  transition: color .2s;
}
.footer-links a:hover { color: var(--white); }

.footer-copy {
  font-size: .8rem;
  color: var(--gray-600, #4B5563);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */

/* Tablet */
@media (max-width: 900px) {
  .hero-inner {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero-content {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .hero-subtitle { max-width: 100%; }
  .perks { align-items: center; }
  .hero-form { width: 100%; }
  .form-card { max-width: 100%; }

  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 420px;
    margin-inline: auto;
  }
  .pricing-card--featured { transform: none; }
  .pricing-card--featured:hover { transform: translateY(-4px); }
}

/* Mobile */
@media (max-width: 600px) {
  :root { --section-py: 3.5rem; }

  .hero { padding-block: 4rem 4.5rem; }

  .strip-inner { gap: .5rem; }
  .stat { padding: .4rem 1.2rem; }
  .divider { display: none; }

  .navbar .btn-sm { display: none; }

  .accordion-trigger { font-size: .88rem; padding: .95rem 1.1rem; }
  .accordion-panel { padding: 0 1.1rem 1rem; }
}