/**
 * AltasFarm - Frontend Stylesheet
 * A modern, clean design for a sustainable agriculture platform.
 */

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

:root {
  --green-deep: #1a3a1e;
  --green-mid: #2d6a35;
  --green-bright: #4caf50;
  --green-light: #e8f5e9;
  --gold: #d4a017;
  --gold-light: #f9e9b5;
  --cream: #faf7f0;
  --earth: #6b4c2a;
  --charcoal: #1c1c1c;
  --muted: #6b7280;
  --white: #ffffff;
  --serif: "Playfair Display", Georgia, serif;
  --sans: "DM Sans", system-ui, sans-serif;
  --mono: "DM Mono", monospace;
  --radius: 12px;
  --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.09);
  --nav-height: 72px;
  --hero-bg: url("/frontend/hero-bg.jpg");
}

html {
  scroll-behavior: smooth;
}
body {
  font-family: var(--sans);
  background: var(--cream);
  color: var(--charcoal);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 2px;
}

/* ── Utilities ───────────────────────────────────────────── */
.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 20px;
}
.tag {
  display: inline-flex;
  align-items: center;
  background: var(--gold-light);
  color: var(--earth);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 0.4rem 1rem;
  border-radius: 999px;
  margin-bottom: 1rem;
}
.tag-green {
  background: var(--green-light);
  color: var(--green-mid);
}

h2.section-title {
  font-family: var(--serif);
  font-size: clamp(1.8rem, 4vw, 2.9rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--green-deep);
  margin-bottom: 1rem;
}
.section-lead {
  font-size: 1.05rem;
  color: var(--muted);
  max-width: 600px;
  line-height: 1.75;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: var(--green-mid);
  color: #fff;
  font-family: var(--sans);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 0.9rem 2rem;
  border-radius: 999px;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition:
    background 0.2s,
    transform 0.15s,
    box-shadow 0.2s;
  box-shadow: 0 4px 16px rgba(45, 106, 53, 0.35);
  min-height: 48px;
}
.btn-primary:hover {
  background: var(--green-deep);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(45, 106, 53, 0.45);
}
.btn-primary:active {
  transform: translateY(0);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: transparent;
  color: var(--green-mid);
  font-family: var(--sans);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 0.9rem 2rem;
  border-radius: 999px;
  text-decoration: none;
  border: 2px solid var(--green-mid);
  cursor: pointer;
  transition: all 0.2s;
  min-height: 48px;
}
.btn-outline:hover {
  background: var(--green-mid);
  color: #fff;
  transform: translateY(-2px);
}

.btn-gold {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: var(--gold);
  color: var(--green-deep);
  font-family: var(--sans);
  font-size: 0.95rem;
  font-weight: 700;
  padding: 0.9rem 2rem;
  border-radius: 999px;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: all 0.2s;
  box-shadow: 0 4px 16px rgba(212, 160, 23, 0.4);
  min-height: 48px;
}
.btn-gold:hover {
  background: #c09010;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(212, 160, 23, 0.5);
}

/* ── Back to Top Button ──────────────────────────────────── */
#backToTop {
  display: none;
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  background: var(--gold);
  color: var(--green-deep);
  border-radius: 50%;
  border: none;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  cursor: pointer;
  z-index: 999;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  font-weight: bold;
  transition:
    transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275),
    opacity 0.3s ease;
  opacity: 0;
  transform: translateY(20px);
}
#backToTop.show {
  display: flex;
  opacity: 1;
  transform: translateY(0);
}
#backToTop:hover {
  background: #fff;
  transform: translateY(-4px);
}

/* ── SITE HEADER (fixed wrapper: contact-strip + nav) ─────── */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
}

/* ── NAV ─────────────────────────────────────────────────── */
nav {
  position: relative; /* fixed positioning is now on .site-header */
  background: rgba(26, 58, 30, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  transition: box-shadow 0.3s;
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-height);
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 20px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}
.nav-logo img {
  height: 36px;
}
.nav-logo-text {
  font-family: var(--serif);
  font-size: 1.25rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.5px;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  list-style: none;
}
.nav-links a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.15s;
}
.nav-links a:hover {
  color: #fff;
}
.nav-cta {
  display: flex;
  gap: 0.75rem;
  align-items: center;
}
.nav-btn-login {
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  padding: 0.5rem 1.25rem;
  border: 1.5px solid rgba(255, 255, 255, 0.3);
  border-radius: 999px;
  transition: all 0.15s;
}
.nav-btn-login:hover {
  border-color: #fff;
  color: #fff;
}
.nav-btn-register {
  background: var(--gold);
  color: var(--green-deep);
  font-size: 0.9rem;
  font-weight: 700;
  text-decoration: none;
  padding: 0.5rem 1.35rem;
  border-radius: 999px;
  transition: all 0.2s;
  box-shadow: 0 4px 12px rgba(212, 160, 23, 0.3);
}
.nav-btn-register:hover {
  background: #c09010;
  transform: translateY(-1px);
}
.nav-mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: #fff;
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.5rem;
  line-height: 1;
}

/* Mobile Menu Overlay */
.mobile-menu {
  position: fixed;
  inset: 0;
  background: var(--green-deep);
  z-index: 1001; /* above .site-header (1000) */
  display: flex;
  flex-direction: column;
  padding: 6rem 24px 2rem;
  transform: translateY(-100%);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  overflow-y: auto;
}
.mobile-menu.open {
  transform: translateY(0);
}
.mobile-menu-header {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}
.mobile-menu a {
  display: block;
  color: #fff;
  text-decoration: none;
  font-size: 1.25rem;
  font-weight: 500;
  padding: 1rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}
.mobile-menu a:last-child {
  border-bottom: none;
}
.mobile-close-btn {
  background: none;
  border: none;
  color: #fff;
  font-size: 2rem;
  cursor: pointer;
  padding: 0.5rem;
}

/* ── HERO ────────────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  background:
    linear-gradient(
      to bottom,
      rgba(26, 58, 30, 0.85) 0%,
      rgba(26, 58, 30, 0.6) 60%,
      rgba(26, 58, 30, 0.9) 100%
    ),
    var(--hero-bg) center/cover no-repeat;
  display: flex;
  align-items: center;
  /* Use JS-measured --header-h so hero always clears the full fixed header
     regardless of how many rows the contact strip wraps to on any screen. */
  padding: calc(var(--header-h, 116px) + 40px) 20px 80px;
  position: relative;
  overflow: hidden;
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(212, 160, 23, 0.2);
  border: 1px solid rgba(212, 160, 23, 0.4);
  color: var(--gold-light);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 0.4rem 1rem;
  border-radius: 999px;
  margin-bottom: 1.5rem;
}
.hero-title {
  font-family: var(--serif);
  font-size: clamp(2.5rem, 5.5vw, 4.5rem);
  font-weight: 900;
  line-height: 1.1;
  color: #fff;
  margin-bottom: 1.5rem;
  letter-spacing: -1px;
}
.hero-title span {
  color: var(--gold);
}
.hero-desc {
  font-size: 1.125rem;
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.75;
  margin-bottom: 2.5rem;
  max-width: 560px;
}
.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.hero-stats {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 2rem;
}
.hero-stat-val {
  font-family: var(--serif);
  font-size: 2rem;
  font-weight: 700;
  color: #fff;
  line-height: 1;
}
.hero-stat-label {
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.6);
  margin-top: 0.3rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.hero-badge {
  position: absolute;
  right: 5%;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 20px;
  padding: 1.5rem;
  text-align: center;
  display: none;
}

.hero-illustration {
  display: none;
  position: absolute;
  right: 5%;
  top: 50%;
  transform: translateY(-50%);
  width: 450px;
  height: 450px;
  z-index: 1;
}
@media (min-width: 1200px) {
  .hero-badge {
    display: none;
  }
  .hero-illustration {
    display: block;
  }
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}
@keyframes grow {
  0% {
    transform: scaleY(0);
    transform-origin: bottom;
  }
  100% {
    transform: scaleY(1);
    transform-origin: bottom;
  }
}
@keyframes sun-pulse {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.1);
  }
}
@keyframes sway {
  0%,
  100% {
    transform: rotate(-2deg);
  }
  50% {
    transform: rotate(2deg);
  }
}
.svg-sun {
  animation: sun-pulse 4s infinite ease-in-out;
  transform-origin: center;
}
.svg-plant {
  transform-origin: bottom center;
  animation: sway 3s infinite ease-in-out;
}
.svg-leaf-1 {
  animation: grow 1s ease-out forwards;
  animation-delay: 0.5s;
  transform: scaleY(0);
  transform-origin: bottom left;
}
.svg-leaf-2 {
  animation: grow 1s ease-out forwards;
  animation-delay: 0.8s;
  transform: scaleY(0);
  transform-origin: bottom right;
}
.svg-cloud {
  opacity: 0.8;
  animation: float 6s infinite ease-in-out;
}

/* ── MARQUEE ─────────────────────────────────────────────── */
.marquee-wrap {
  background: var(--green-deep);
  padding: 0.75rem 0;
  overflow: hidden;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}
.marquee-track {
  display: flex;
  gap: 3rem;
  white-space: nowrap;
  animation: marquee 30s linear infinite;
  padding-left: 100%;
}
.marquee-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.6);
  flex-shrink: 0;
}
.marquee-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
  flex-shrink: 0;
}
@keyframes marquee {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-100%);
  }
}

/* ── SECTIONS COMMON ─────────────────────────────────────── */
section {
  padding: clamp(60px, 10vw, 100px) 0;
  overflow: hidden;
}

/* ── ABOUT ───────────────────────────────────────────────── */
.about {
  padding: 100px 0;
  background: var(--cream);
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.about-img-wrap {
  position: relative;
}
.about-img {
  width: 100%;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.18);
  background: #eee;
}
.about-img img {
  width: 100%;
  height: auto;
  min-height: 400px;
  object-fit: cover;
  display: block;
  transition: transform 0.5s;
}
.about-img-wrap:hover .about-img img {
  transform: scale(1.02);
}
.about-chip {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--gold);
  color: var(--green-deep);
  font-family: var(--serif);
  font-size: 1.5rem;
  font-weight: 700;
  padding: 1.25rem 1.75rem;
  border-radius: 16px;
  text-align: center;
  line-height: 1.2;
  box-shadow: 0 8px 24px rgba(212, 160, 23, 0.35);
  z-index: 2;
}
.about-chip small {
  display: block;
  font-family: var(--sans);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-top: 0.25rem;
}
.about-features {
  list-style: none;
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.about-features li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.95rem;
  color: var(--charcoal);
}
.about-features li::before {
  content: "";
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--green-bright);
  flex-shrink: 0;
  margin-top: 2px;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 16 16' fill='white' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M13.5 4.5L6.5 11.5L2.5 7.5' stroke='white' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round' fill='none'/%3E%3C/svg%3E");
  background-size: 12px;
  background-repeat: no-repeat;
  background-position: center;
}

/* ── HOW IT WORKS ────────────────────────────────────────── */
.how {
  padding: 100px 0;
  background: var(--green-deep);
  position: relative;
  overflow: hidden;
}
.how::before {
  content: "";
  position: absolute;
  width: 800px;
  height: 800px;
  border-radius: 50%;
  background: radial-gradient(
    circle,
    rgba(76, 175, 80, 0.1) 0%,
    transparent 70%
  );
  top: -300px;
  right: -300px;
  pointer-events: none;
}
.how .section-title {
  color: #fff;
}
.how .section-lead {
  color: rgba(255, 255, 255, 0.65);
}
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3.5rem;
}
.step-card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  padding: 2rem;
  transition:
    background 0.2s,
    transform 0.2s;
}
.step-card:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-4px);
}
.step-num {
  font-family: var(--mono);
  font-size: 2.5rem;
  font-weight: 500;
  color: rgba(212, 160, 23, 0.3);
  line-height: 1;
  margin-bottom: 1rem;
}
.step-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}
.step-title {
  font-family: var(--serif);
  font-size: 1.25rem;
  color: #fff;
  font-weight: 600;
  margin-bottom: 0.5rem;
}
.step-desc {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.6;
}

/* ── COMPENSATION PLAN ────────────────────────────────────── */
.plan {
  padding: 100px 0;
  background: #fff;
}
.plan-header {
  text-align: center;
  margin-bottom: 4rem;
}
.plan-header .section-lead {
  margin: 0 auto;
}
.plan-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.plan-card {
  border: 1.5px solid #e8ede8;
  border-radius: 20px;
  padding: 2.25rem 2rem;
  transition: all 0.2s;
  position: relative;
  overflow: hidden;
  background: #fff;
}
.plan-card:hover {
  border-color: var(--green-bright);
  box-shadow: 0 12px 32px rgba(76, 175, 80, 0.12);
  transform: translateY(-3px);
}
.plan-card.featured {
  background: var(--green-deep);
  border-color: var(--green-deep);
  color: #fff;
  transform: scale(1.05);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}
.plan-card.featured:hover {
  transform: scale(1.08);
}
.plan-card.featured::before {
  content: "Most Earned";
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: var(--gold);
  color: var(--green-deep);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 0.25rem 0.75rem;
  border-radius: 99px;
}
.plan-card-icon {
  font-size: 2.5rem;
  margin-bottom: 1.25rem;
}
.plan-card-title {
  font-family: var(--serif);
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}
.plan-card.featured .plan-card-title {
  color: #fff;
}
.plan-card-amount {
  font-family: var(--mono);
  font-size: 2rem;
  font-weight: 500;
  color: var(--green-bright);
  margin-bottom: 0.5rem;
}
.plan-card.featured .plan-card-amount {
  color: var(--gold);
}
.plan-card-desc {
  font-size: 0.875rem;
  color: var(--muted);
  line-height: 1.65;
}
.plan-card.featured .plan-card-desc {
  color: rgba(255, 255, 255, 0.7);
}
.plan-note {
  text-align: center;
  margin-top: 3rem;
  font-size: 0.85rem;
  color: var(--muted);
  background: var(--green-light);
  border-radius: 12px;
  padding: 1.5rem 2rem;
}
.plan-note strong {
  color: var(--green-mid);
}

/* ── PRODUCTS / PACKAGES ─────────────────────────────────── */
.packages {
  padding: 100px 0;
  background: var(--cream);
}
.packages-header {
  text-align: center;
  margin-bottom: 4rem;
}
.pkg-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}
.pkg-card {
  background: #fff;
  border-radius: 20px;
  box-shadow: var(--shadow-card);
  overflow: hidden;
  transition:
    transform 0.2s,
    box-shadow 0.2s;
  display: flex;
  flex-direction: column;
}
.pkg-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.13);
}
.pkg-img {
  height: 220px;
  overflow: hidden;
  position: relative;
  background: #ddd;
}
.pkg-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s;
}
.pkg-card:hover .pkg-img img {
  transform: scale(1.06);
}
.pkg-body {
  padding: 1.75rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}
.pkg-badge {
  display: inline-block;
  background: var(--green-light);
  color: var(--green-mid);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 0.3rem 0.75rem;
  border-radius: 99px;
  margin-bottom: 1rem;
  align-self: flex-start;
}
.pkg-title {
  font-family: var(--serif);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--green-deep);
  margin-bottom: 0.5rem;
}
.pkg-desc {
  font-size: 0.875rem;
  color: var(--muted);
  line-height: 1.65;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}
.pkg-price {
  font-family: var(--mono);
  font-size: 1.5rem;
  color: var(--green-mid);
  font-weight: 500;
  margin-bottom: 1.5rem;
}
.pkg-price small {
  font-family: var(--sans);
  font-size: 0.8rem;
  color: var(--muted);
  font-weight: 400;
}

/* ── WHY ALTASFARM ────────────────────────────────────────── */
.why {
  padding: 100px 0;
  background: #fff;
}
.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
.why-img {
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 24px 56px rgba(0, 0, 0, 0.16);
  background: #eee;
}
.why-img img {
  width: 100%;
  height: auto;
  min-height: 450px;
  object-fit: cover;
  display: block;
}
.why-items {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  margin-top: 2rem;
}
.why-item {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
}
.why-icon {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: var(--green-light);
  color: var(--green-mid);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
}
.why-item-title {
  font-family: var(--serif);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--green-deep);
  margin-bottom: 0.35rem;
}
.why-item-desc {
  font-size: 0.875rem;
  color: var(--muted);
  line-height: 1.65;
}

/* ── TESTIMONIALS ────────────────────────────────────────── */
.testi {
  padding: 100px 0;
  background: var(--cream);
}
.testi-header {
  text-align: center;
  margin-bottom: 4rem;
}
.testi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.testi-card {
  background: #fff;
  border-radius: 20px;
  padding: 2rem;
  box-shadow: var(--shadow-card);
  border: 1.5px solid #f0f0f0;
  transition:
    border-color 0.2s,
    transform 0.2s;
}
.testi-card:hover {
  border-color: var(--green-bright);
  transform: translateY(-3px);
}
.testi-stars {
  color: var(--gold);
  font-size: 1rem;
  margin-bottom: 1rem;
  letter-spacing: 2px;
}
.testi-quote {
  font-size: 0.925rem;
  color: var(--charcoal);
  line-height: 1.75;
  font-style: italic;
  margin-bottom: 1.5rem;
}
.testi-author {
  display: flex;
  align-items: center;
  gap: 0.875rem;
}
.testi-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--green-mid);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--serif);
  font-size: 1.25rem;
  font-weight: 700;
  flex-shrink: 0;
}
.testi-name {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--green-deep);
}
.testi-role {
  font-size: 0.75rem;
  color: var(--muted);
  margin-top: 2px;
}

/* ── CTA ─────────────────────────────────────────────────── */
.cta-section {
  padding: 100px 20px;
  background: linear-gradient(135deg, var(--green-deep) 0%, #0f2a12 100%);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(
      circle at 20% 50%,
      rgba(76, 175, 80, 0.12) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 80% 50%,
      rgba(212, 160, 23, 0.08) 0%,
      transparent 50%
    );
  pointer-events: none;
}
.cta-inner {
  position: relative;
  z-index: 1;
  max-width: 680px;
  margin: 0 auto;
}
.cta-section h2 {
  font-family: var(--serif);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: #fff;
  margin-bottom: 1rem;
}
.cta-section p {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: 2.5rem;
  line-height: 1.7;
}
.cta-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}
.cta-login {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.9rem;
  text-decoration: none;
  font-weight: 500;
  margin-top: 1.5rem;
  display: inline-block;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s;
}
.cta-login:hover {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.5);
}

/* ── FOOTER ──────────────────────────────────────────────── */
footer {
  background: #0c1e0e;
  padding: 80px 20px 30px;
  color: #fff;
}
.footer-inner {
  max-width: 1180px;
  margin: 0 auto;
}
.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}
.footer-brand-name {
  font-family: var(--serif);
  font-size: 1.5rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.75rem;
}
.footer-brand-desc {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.5);
  line-height: 1.7;
  max-width: 280px;
}
.footer-col-title {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.4);
  margin-bottom: 1.25rem;
}
.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}
.footer-links a {
  color: rgba(255, 255, 255, 0.6);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.15s;
}
.footer-links a:hover {
  color: #fff;
}
.footer-bottom {
  padding-top: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.3);
}
.footer-legal {
  display: flex;
  gap: 1.5rem;
}
.footer-legal a {
  color: rgba(255, 255, 255, 0.3);
  text-decoration: none;
  transition: color 0.15s;
}
.footer-legal a:hover {
  color: rgba(255, 255, 255, 0.6);
}

/* ── ANIMATIONS ──────────────────────────────────────────── */
.fade-up {
  opacity: 0;
  transform: translateY(40px);
  transition:
    opacity 0.8s cubic-bezier(0.2, 0.8, 0.2, 1),
    transform 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── RESPONSIVE MEDIA QUERIES ───────────────────────────── */
@media (max-width: 1024px) {
  .about-grid,
  .why-grid {
    gap: 3rem;
  }
  .hero-illustration {
    display: none;
  }
  .hero-badge {
    display: block;
    right: 20px;
    top: 15%;
    transform: none;
    padding: 1.25rem;
  }
  .steps-grid,
  .plan-grid,
  .testi-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .plan-card.featured {
    transform: none;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  .nav-cta {
    display: none;
  }
  .nav-mobile-toggle {
    display: block;
  }
  .hero {
    text-align: center;
    justify-content: center;
    /* padding-top comes from the CSS var set by JS — no override needed here.
       The JS syncHeaderH() handles both desktop and mobile automatically. */
  }
  .hero-content {
    margin: 0 auto;
  }
  .hero-actions {
    justify-content: center;
  }
  .hero-stats {
    justify-content: center;
    gap: 1.5rem;
  }
  .hero-badge {
    display: none;
  }
  .about-grid,
  .why-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .about-img-wrap {
    order: -1;
  }
  .about-chip {
    right: 50%;
    transform: translateX(50%);
    bottom: -25px;
    width: max-content;
  }
  .steps-grid,
  .plan-grid,
  .testi-grid {
    grid-template-columns: 1fr;
  }
  .footer-top {
    grid-template-columns: 1fr 1fr;
  }
  h1.hero-title {
    font-size: 2.75rem;
  }
  /* Package card: remove max-width constraint so it fills mobile screens */
  .pkg-single {
    max-width: 100%;
  }
  .pkg-single .pkg-body {
    padding: 1.5rem;
  }
  /* Plan note: tighten on small screens */
  .plan-note {
    padding: 1.25rem 1rem;
    font-size: 0.8rem;
  }
  /* Trust bar: allow wrapping with tighter gaps */
  .trust-bar-inner {
    gap: 1rem 1.5rem;
    justify-content: flex-start;
    padding: 0 20px;
  }
  /* Footer bottom: stack on mobile */
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }
  .footer-legal {
    gap: 1rem;
    flex-wrap: wrap;
  }
}

@media (max-width: 480px) {
  .footer-top {
    grid-template-columns: 1fr;
  }
  .footer-bottom {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  /* Hero: tighten further on very small phones */
  .hero-title {
    font-size: 2.25rem !important;
    letter-spacing: -0.5px;
  }
  .hero-desc {
    font-size: 1rem;
  }
  .hero-stat-val {
    font-size: 1.6rem;
  }
  .hero-actions {
    flex-direction: column;
    align-items: center;
  }
  .hero-actions .btn-gold,
  .hero-actions .btn-outline {
    width: 100%;
    max-width: 300px;
  }
  /* Steps: tighten card padding */
  .step-card {
    padding: 1.5rem;
  }
  /* Plan card: tighten */
  .plan-card {
    padding: 1.5rem;
  }
  /* CTA buttons: stack */
  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }
  /* Closed banner: tighter */
  .closed-banner {
    padding: 1rem 1.25rem;
    flex-direction: column;
    gap: 0.75rem;
  }
}

/* ── Seat Progress Bar (hero) ─────────────────────────────── */
.seat-bar-wrap {
  margin: 2.5rem 0 0;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 2rem;
}
.seat-bar-label {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 0.65rem;
}
.seat-bar-label span:first-child {
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.55);
  letter-spacing: 0.5px;
  text-transform: uppercase;
}
.seat-bar-label span:last-child {
  font-family: var(--mono);
  font-size: 0.9rem;
  color: var(--gold);
}
.seat-bar {
  height: 6px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 99px;
  overflow: hidden;
}
.seat-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--gold), #f5c842);
  border-radius: 99px;
  transition: width 1.2s cubic-bezier(0.4, 0, 0.2, 1);
}
.seat-subtext {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.4);
  margin-top: 0.5rem;
}

/* ── Single Package Card ─────────────────────────────────── */
.pkg-single-wrap {
  display: flex;
  justify-content: center;
  margin-top: 3rem;
}
.pkg-single {
  background: #fff;
  border-radius: 24px;
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.12);
  overflow: hidden;
  max-width: 460px;
  width: 100%;
  display: flex;
  flex-direction: column;
  border: 2px solid var(--green-light);
  transition:
    transform 0.2s,
    box-shadow 0.2s;
}
.pkg-single:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 56px rgba(0, 0, 0, 0.16);
}
.pkg-single .pkg-img {
  height: 260px;
  overflow: hidden;
  background: #ddd;
}
.pkg-single .pkg-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s;
}
.pkg-single:hover .pkg-img img {
  transform: scale(1.04);
}
.pkg-single .pkg-body {
  padding: 2.25rem;
}
.pkg-single .pkg-badge {
  display: inline-block;
  background: var(--green-light);
  color: var(--green-mid);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 0.3rem 0.75rem;
  border-radius: 99px;
  margin-bottom: 1rem;
}
.pkg-single .pkg-title {
  font-family: var(--serif);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--green-deep);
  margin-bottom: 0.5rem;
}
.pkg-single .pkg-desc {
  font-size: 0.925rem;
  color: var(--muted);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}
.pkg-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1.75rem;
}
.pkg-features li {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  font-size: 0.9rem;
  color: var(--charcoal);
}
.pkg-features li::before {
  content: "";
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--green-bright);
  flex-shrink: 0;
  margin-top: 2px;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 16 16' fill='white' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M13.5 4.5L6.5 11.5L2.5 7.5' stroke='white' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round' fill='none'/%3E%3C/svg%3E");
  background-size: 11px;
  background-repeat: no-repeat;
  background-position: center;
}
.pkg-single .pkg-price {
  font-family: var(--mono);
  font-size: 1.75rem;
  color: var(--green-mid);
  font-weight: 500;
  margin-bottom: 1.5rem;
  border-top: 1px solid var(--green-light);
  padding-top: 1.25rem;
}
.pkg-single .pkg-price small {
  font-family: var(--sans);
  font-size: 0.8rem;
  color: var(--muted);
  font-weight: 400;
}
.usdt-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: #e6f4f0;
  color: #0d7a5f;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  padding: 0.35rem 0.9rem;
  border-radius: 99px;
  margin-bottom: 1rem;
}
.usdt-badge::before {
  content: "₮";
  font-size: 1rem;
  font-weight: 700;
}

/* ── Closed Banner ───────────────────────────────────────── */
.closed-banner {
  background: linear-gradient(135deg, #0f2a12 0%, #1a3a1e 100%);
  border: 1px solid rgba(212, 160, 23, 0.25);
  border-radius: 16px;
  padding: 1.5rem 2rem;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}
.closed-banner-icon {
  font-size: 2rem;
  flex-shrink: 0;
}
.closed-banner-text {
  flex: 1;
  min-width: 200px;
}
.closed-banner-text strong {
  display: block;
  font-family: var(--serif);
  font-size: 1.15rem;
  color: #fff;
  margin-bottom: 0.3rem;
}
.closed-banner-text span {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.55);
  line-height: 1.6;
}

/* ── Trust Bar ───────────────────────────────────────────── */
.trust-bar {
  background: #fff;
  border-top: 1px solid #e8ede8;
  border-bottom: 1px solid #e8ede8;
  padding: 1.1rem 0;
}
.trust-bar-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2.5rem;
  flex-wrap: wrap;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--muted);
  letter-spacing: 0.3px;
}
.trust-icon {
  font-size: 1.1rem;
}
.trust-item strong {
  color: var(--green-mid);
}

/* ── Contact Strip ───────────────────────────────────────── */
.contact-strip {
  background: var(--green-deep);
  padding: 1rem 0;
  text-align: center;
}
.contact-strip-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
}
.contact-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.75);
  text-decoration: none;
  transition: color 0.15s;
}
.contact-item:hover {
  color: #fff;
}
.contact-item span {
  font-size: 1rem;
}

/* ── ─── Modal System ─────────────────────────────────────── */
.af-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(4px);
  z-index: 9000;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 40px 16px 40px;
  overflow-y: auto;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s;
}
.af-modal-backdrop.open {
  opacity: 1;
  pointer-events: all;
}
.af-modal {
  background: #fff;
  border-radius: 20px;
  width: 100%;
  max-width: 720px;
  box-shadow: 0 32px 80px rgba(0, 0, 0, 0.3);
  transform: translateY(30px);
  transition: transform 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
  overflow: hidden;
  position: relative;
  margin: auto;
}
.af-modal-backdrop.open .af-modal {
  transform: translateY(0);
}
.af-modal-header {
  background: var(--green-deep);
  padding: 2rem 2rem 1.5rem;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}
.af-modal-header h2 {
  font-family: var(--serif);
  font-size: 1.5rem;
  color: #fff;
  font-weight: 700;
  margin: 0;
}
.af-modal-header p {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.55);
  margin: 0.3rem 0 0;
}
.af-modal-close {
  background: rgba(255, 255, 255, 0.1);
  border: none;
  color: #fff;
  font-size: 1.25rem;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s;
  margin-top: 2px;
}
.af-modal-close:hover {
  background: rgba(255, 255, 255, 0.25);
}
.af-modal-body {
  padding: 2rem;
  max-height: 70vh;
  overflow-y: auto;
}
.af-modal-body h3 {
  font-family: var(--serif);
  font-size: 1.1rem;
  color: var(--green-deep);
  margin: 1.75rem 0 0.5rem;
  font-weight: 700;
}
.af-modal-body h3:first-child {
  margin-top: 0;
}
.af-modal-body p {
  font-size: 0.9rem;
  color: #444;
  line-height: 1.75;
  margin-bottom: 0.75rem;
}
.af-modal-body ul {
  padding-left: 1.25rem;
  margin-bottom: 0.75rem;
}
.af-modal-body ul li {
  font-size: 0.9rem;
  color: #444;
  line-height: 1.7;
  margin-bottom: 0.35rem;
}
.af-modal-body .meta-line {
  font-size: 0.78rem;
  color: var(--muted);
  border-top: 1px solid #eee;
  padding-top: 1rem;
  margin-top: 1.5rem;
}
.af-modal-body .highlight-box {
  background: var(--green-light);
  border-left: 3px solid var(--green-mid);
  border-radius: 0 8px 8px 0;
  padding: 1rem 1.25rem;
  margin: 1rem 0;
}
.af-modal-body .highlight-box p {
  margin: 0;
  color: var(--green-deep);
  font-weight: 500;
}
.af-modal-body .warn-box {
  background: #fff8e1;
  border-left: 3px solid var(--gold);
  border-radius: 0 8px 8px 0;
  padding: 1rem 1.25rem;
  margin: 1rem 0;
}
.af-modal-body .warn-box p {
  margin: 0;
  color: #7a5c00;
}

/* FAQ accordion */
.faq-item {
  border-bottom: 1px solid #eee;
}
.faq-q {
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  font-family: var(--sans);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--green-deep);
  padding: 0.9rem 0;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
}
.faq-q::after {
  content: "＋";
  font-size: 1.1rem;
  color: var(--muted);
  flex-shrink: 0;
  transition: transform 0.2s;
}
.faq-item.open .faq-q::after {
  content: "−";
}
.faq-a {
  display: none;
  font-size: 0.875rem;
  color: #555;
  line-height: 1.75;
  padding-bottom: 1rem;
}
.faq-item.open .faq-a {
  display: block;
}

/* Social links in footer */
.footer-social {
  display: flex;
  gap: 0.75rem;
  margin-top: 1rem;
}
.footer-social a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.85rem;
  text-decoration: none;
  transition:
    background 0.15s,
    color 0.15s;
}
.footer-social a:hover {
  background: var(--gold);
  color: var(--green-deep);
}

@media (max-width: 640px) {
  .trust-bar-inner {
    gap: 1.25rem;
  }
  .contact-strip-inner {
    /* 2×2 grid keeps the strip compact on narrow screens
       instead of stacking all 4 items vertically */
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.45rem 0.75rem;
    text-align: left;
  }
  .contact-item {
    font-size: 0.78rem;
  }
  .af-modal-body {
    max-height: 60vh;
  }
}