/* ==========================================================================
   TerrapPrime Project Solutions Ltd — Global Stylesheet
   ========================================================================== */

:root {
  --color-orange: #F58220;
  --color-orange-dark: #D96B0E;
  --color-charcoal: #171A1F;
  --color-steel: #7D8793;
  --color-navy: #0F3D5E;
  --color-slate: #334155;
  --color-green: #3C8D40;
  --color-gold: #D9A441;
  --color-white: #FFFFFF;
  --color-light-gray: #F4F6F8;
  --color-border: #E5E7EB;
  --color-whatsapp: #25D366;

  --font-heading: "Space Grotesk", sans-serif;
  --font-body: "Inter", sans-serif;

  --container-max: 1200px;
  --radius-card: 16px;
  --radius-btn: 8px;
  --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.08);
  --section-pad-desktop: 80px;
  --section-pad-mobile: 48px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-charcoal);
  background: var(--color-white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  margin: 0 0 16px;
  line-height: 1.2;
  color: var(--color-charcoal);
}

p {
  margin: 0 0 16px;
}

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

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

ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

button {
  font-family: var(--font-body);
  cursor: pointer;
}

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

section {
  padding: var(--section-pad-mobile) 0;
}

@media (min-width: 768px) {
  section {
    padding: var(--section-pad-desktop) 0;
  }
}

.section-heading {
  text-align: center;
  margin-bottom: 48px;
}

.section-heading h2 {
  font-size: 36px;
  display: inline-block;
  position: relative;
  padding-bottom: 16px;
}

.section-heading h2::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 64px;
  height: 4px;
  background: var(--color-orange);
  border-radius: 2px;
}

.section-heading p {
  color: var(--color-steel);
  font-size: 18px;
  max-width: 640px;
  margin: 12px auto 0;
}

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: var(--radius-btn);
  font-weight: 600;
  padding: 12px 28px;
  font-size: 16px;
  border: 2px solid transparent;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.btn-orange {
  background: var(--color-orange);
  color: var(--color-white);
  border-color: var(--color-orange);
}

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

.btn-outline-orange {
  background: transparent;
  color: var(--color-orange);
  border-color: var(--color-orange);
}

.btn-outline-orange:hover {
  background: var(--color-orange);
  color: var(--color-white);
}

.btn-dark {
  background: var(--color-charcoal);
  color: var(--color-white);
  border-color: var(--color-charcoal);
}

.btn-dark:hover {
  background: #000;
  border-color: #000;
}

.btn-outline-white {
  background: transparent;
  color: var(--color-white);
  border-color: var(--color-white);
}

.btn-outline-white:hover {
  background: var(--color-white);
  color: var(--color-charcoal);
}

.btn-block {
  width: 100%;
}

/* ==========================================================================
   Navbar
   ========================================================================== */

.navbar {
  background: var(--color-charcoal);
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.navbar-brand svg {
  flex-shrink: 0;
}

.navbar-wordmark {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.navbar-wordmark .word {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 20px;
  letter-spacing: 0.5px;
}

.navbar-wordmark .word span.terra {
  color: var(--color-orange);
}

.navbar-wordmark .word span.prime {
  color: var(--color-steel);
}

.navbar-wordmark .sub {
  font-size: 9px;
  letter-spacing: 2px;
  color: var(--color-steel);
  margin-top: 2px;
}

.navbar-links {
  display: none;
  align-items: center;
  gap: 32px;
}

.navbar-links a {
  color: var(--color-white);
  font-weight: 500;
  font-size: 15px;
  transition: color 0.2s ease;
  position: relative;
}

.navbar-links a:hover,
.navbar-links a.active {
  color: var(--color-orange);
}

.navbar-links .dropdown {
  position: relative;
}

.navbar-links .dropdown > a {
  display: flex;
  align-items: center;
  gap: 4px;
}

.navbar-links .dropdown-menu {
  position: absolute;
  top: calc(100% + 16px);
  left: 0;
  background: var(--color-white);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  min-width: 220px;
  padding: 8px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: all 0.2s ease;
}

.navbar-links .dropdown:hover .dropdown-menu,
.navbar-links .dropdown.open .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.navbar-links .dropdown-menu a {
  color: var(--color-charcoal);
  display: block;
  padding: 10px 16px;
  border-radius: 8px;
  font-size: 14px;
}

.navbar-links .dropdown-menu a:hover {
  background: var(--color-light-gray);
  color: var(--color-orange);
}

.navbar-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.navbar-actions .btn {
  padding: 8px 14px;
  font-size: 13px;
  white-space: nowrap;
}

.navbar-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 8px;
  z-index: 1100;
}

.navbar-toggle span {
  width: 26px;
  height: 2px;
  background: var(--color-white);
  transition: all 0.25s ease;
}

.navbar-toggle.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.navbar-toggle.open span:nth-child(2) {
  opacity: 0;
}

.navbar-toggle.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.mobile-nav {
  position: fixed;
  inset: 0;
  background: var(--color-charcoal);
  z-index: 1050;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 28px;
  transform: translateX(100%);
  transition: transform 0.3s ease;
  padding: 24px;
}

.mobile-nav.open {
  transform: translateX(0);
}

.mobile-nav a {
  color: var(--color-white);
  font-size: 22px;
  font-family: var(--font-heading);
  font-weight: 600;
}

.mobile-nav a.active,
.mobile-nav a:hover {
  color: var(--color-orange);
}

.mobile-nav .mobile-dropdown {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.mobile-nav .mobile-dropdown .mobile-sub {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.mobile-nav .mobile-sub a {
  font-size: 17px;
  color: var(--color-steel);
  font-weight: 500;
}

@media (max-width: 479px) {
  .navbar .container {
    padding: 0 16px;
  }

  .navbar-brand {
    gap: 8px;
  }

  .navbar-wordmark .sub {
    display: none;
  }

  .navbar-wordmark .word {
    font-size: 15px;
  }

  .navbar-brand svg {
    width: 28px;
    height: 28px;
  }

  .navbar-actions {
    gap: 6px;
  }

  .navbar-actions .btn {
    padding: 6px 10px;
    font-size: 12px;
  }

  .navbar-toggle {
    gap: 4px;
    padding: 6px 4px;
  }

  .navbar-toggle span {
    width: 20px;
  }
}

@media (min-width: 1024px) {
  .navbar-links {
    display: flex;
  }

  .navbar-actions .btn {
    padding: 10px 20px;
    font-size: 14px;
  }

  .navbar-toggle {
    display: none;
  }
}

/* ==========================================================================
   Hero (generic)
   ========================================================================== */

.hero {
  position: relative;
  background: var(--color-charcoal);
  color: var(--color-white);
  padding: 120px 0 80px;
  overflow: hidden;
}

.hero-bg-image {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.2;
  z-index: 0;
}

.hero-gradient {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.hero .container {
  position: relative;
  z-index: 2;
}

.hero-simple {
  padding: 100px 0;
  text-align: center;
}

.hero h1 {
  font-size: 36px;
  margin-bottom: 20px;
  color: var(--color-white);
}

.hero-headline {
  font-size: 40px;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--color-white);
}

.hero-headline .accent {
  color: var(--color-orange);
}

.hero-sub {
  font-size: 18px;
  color: var(--color-steel);
  max-width: 640px;
  margin-bottom: 32px;
}

.hero-center .hero-sub {
  margin-left: auto;
  margin-right: auto;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 56px;
}

.hero-center .hero-cta {
  justify-content: center;
}

@media (min-width: 768px) {
  .hero h1 {
    font-size: 48px;
  }

  .hero-headline {
    font-size: 64px;
  }

  .hero-sub {
    font-size: 20px;
  }
}

/* ==========================================================================
   Stat counters
   ========================================================================== */

.stat-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 40px;
}

.stat-item {
  text-align: center;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 32px;
  font-weight: 700;
  color: var(--color-orange);
  margin-bottom: 4px;
}

.stat-label {
  font-size: 14px;
  color: var(--color-steel);
}

@media (min-width: 768px) {
  .stat-row {
    grid-template-columns: repeat(4, 1fr);
  }

  .stat-number {
    font-size: 40px;
  }
}

/* ==========================================================================
   How It Works / Steps
   ========================================================================== */

.steps-section {
  background: var(--color-light-gray);
}

.steps-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.step-card {
  background: var(--color-white);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  padding: 32px 24px;
  text-align: center;
  position: relative;
}

.step-card .step-icon {
  font-size: 40px;
  margin-bottom: 16px;
}

.step-card .step-number {
  position: absolute;
  top: 16px;
  right: 20px;
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--color-border);
  font-size: 24px;
}

.step-card h3 {
  font-size: 18px;
  margin-bottom: 8px;
}

.step-card p {
  color: var(--color-steel);
  font-size: 15px;
  margin-bottom: 0;
}

@media (min-width: 768px) {
  .steps-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  /* Used when the certificate step-card is commented out, leaving 3 cards */
  .steps-grid.cols-3 {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Timeline variant */
.timeline {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  position: relative;
}

@media (min-width: 1024px) {
  .timeline {
    grid-template-columns: repeat(5, 1fr);
  }

  .timeline::before {
    content: "";
    position: absolute;
    top: 28px;
    left: 10%;
    right: 10%;
    height: 2px;
    background: var(--color-border);
    z-index: 0;
  }

  /* Used when the certificate timeline-item is commented out, leaving 4 items */
  .timeline.cols-4 {
    grid-template-columns: repeat(4, 1fr);
  }

  .timeline.cols-4::before {
    left: 12%;
    right: 12%;
  }
}

.timeline-item {
  text-align: center;
  position: relative;
  z-index: 1;
}

.timeline-marker {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-orange);
  color: var(--color-white);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}

.timeline-item h3 {
  font-size: 16px;
  margin-bottom: 8px;
}

.timeline-item p {
  font-size: 14px;
  color: var(--color-steel);
}

/* ==========================================================================
   Products preview (home)
   ========================================================================== */

.products-section {
  background: var(--color-charcoal);
  color: var(--color-white);
}

.products-section .section-heading h2 {
  color: var(--color-white);
}

.products-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.product-card {
  position: relative;
  border-radius: var(--radius-card);
  overflow: hidden;
  min-height: 380px;
  display: flex;
  align-items: flex-end;
  padding: 32px;
  background-size: cover;
  background-position: center;
}

.product-card::before {
  content: "";
  position: absolute;
  inset: 0;
}

.product-card.farm::before {
  background: linear-gradient(180deg, rgba(60, 141, 64, 0.35), rgba(23, 26, 31, 0.92));
}

.product-card.land::before {
  background: linear-gradient(180deg, rgba(15, 61, 94, 0.4), rgba(23, 26, 31, 0.92));
}

.product-card-content {
  position: relative;
  z-index: 1;
}

.product-card .icon {
  font-size: 40px;
  margin-bottom: 12px;
}

.product-card h3 {
  color: var(--color-white);
  font-size: 26px;
}

.product-card p {
  color: #D1D5DB;
  margin-bottom: 20px;
}

.product-card .cta-link {
  color: var(--color-orange);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

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

/* ==========================================================================
   Feature / values / focus cards
   ========================================================================== */

.feature-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.feature-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 32px 24px;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

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

.feature-card .icon {
  font-size: 32px;
  margin-bottom: 16px;
}

.feature-card h3 {
  font-size: 18px;
  margin-bottom: 8px;
}

.feature-card p {
  color: var(--color-steel);
  font-size: 15px;
  margin-bottom: 0;
}

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

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

/* ==========================================================================
   CTA Banner
   ========================================================================== */

.cta-banner {
  background: var(--color-orange);
  text-align: center;
  color: var(--color-white);
}

.cta-banner h2 {
  color: var(--color-white);
  font-size: 32px;
  margin-bottom: 24px;
}

/* ==========================================================================
   Plan cards (farm / land)
   ========================================================================== */

.plans-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

.plan-card {
  background: var(--color-white);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  padding: 40px 32px;
  border-top: 4px solid var(--color-orange);
  position: relative;
}

.plan-card.green-top {
  border-top-color: var(--color-green);
}

.plan-card.gold-top {
  border-top-color: var(--color-gold);
}

.plan-card.dark-card {
  background: var(--color-charcoal);
  color: var(--color-white);
}

.plan-card.dark-card h3,
.plan-card.dark-card p {
  color: var(--color-white);
}

.plan-card.dark-card .plan-detail-label {
  color: var(--color-steel);
}

.plan-badge {
  display: inline-block;
  background: var(--color-light-gray);
  color: var(--color-slate);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.5px;
  padding: 6px 14px;
  border-radius: 20px;
  margin-bottom: 16px;
  text-transform: uppercase;
}

.plan-badge.gold {
  background: var(--color-gold);
  color: var(--color-white);
}

.plan-card .plan-icon {
  font-size: 36px;
  margin-bottom: 12px;
}

.plan-card h3 {
  font-size: 26px;
  margin-bottom: 20px;
}

.plan-detail {
  display: flex;
  justify-content: space-between;
  padding: 12px 0;
  border-bottom: 1px solid var(--color-border);
}

.plan-card.dark-card .plan-detail {
  border-bottom-color: rgba(255, 255, 255, 0.12);
}

.plan-detail-label {
  color: var(--color-steel);
  font-size: 14px;
}

.plan-detail-value {
  font-weight: 700;
  font-size: 15px;
}

.plan-returns {
  font-size: 28px;
  color: var(--color-orange);
  font-weight: 700;
}

.plan-card.gold-top .plan-returns {
  color: var(--color-gold);
}

.plan-benefits {
  margin: 24px 0 28px;
}

.plan-benefits li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 12px;
  font-size: 15px;
}

.plan-benefits li::before {
  content: "\2713";
  color: var(--color-orange);
  font-weight: 700;
  flex-shrink: 0;
}

.plan-card.gold-top .plan-benefits li::before {
  color: var(--color-gold);
}

.plan-card.green-top .plan-benefits li::before {
  color: var(--color-green);
}

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

/* ==========================================================================
   Gallery
   ========================================================================== */

.gallery-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-card);
  overflow: hidden;
  height: 260px;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gallery-item::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(23,26,31,0) 40%, rgba(23,26,31,0.85) 100%);
}

.gallery-label {
  position: absolute;
  bottom: 16px;
  left: 16px;
  z-index: 2;
  color: var(--color-white);
  font-weight: 700;
  font-family: var(--font-heading);
  letter-spacing: 1px;
  font-size: 14px;
}

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

/* ==========================================================================
   FAQ Accordion
   ========================================================================== */

.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border: 1px solid var(--color-border);
  border-radius: 12px;
  margin-bottom: 16px;
  overflow: hidden;
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  background: var(--color-white);
  border: none;
  width: 100%;
  text-align: left;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 16px;
  color: var(--color-charcoal);
}

.faq-question .faq-icon {
  color: var(--color-orange);
  font-size: 20px;
  transition: transform 0.2s ease;
  flex-shrink: 0;
  margin-left: 16px;
}

.faq-item.open .faq-question .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  background: var(--color-light-gray);
}

.faq-answer-inner {
  padding: 0 24px 20px;
  color: var(--color-slate);
  font-size: 15px;
}

.faq-item.open .faq-answer-inner {
  padding-top: 4px;
}

/* ==========================================================================
   Calculator (land project)
   ========================================================================== */

.calculator-box {
  max-width: 640px;
  margin: 0 auto;
  background: var(--color-light-gray);
  border-radius: var(--radius-card);
  padding: 32px;
}

.calc-field {
  margin-bottom: 20px;
}

.calc-field label {
  display: block;
  font-weight: 600;
  margin-bottom: 8px;
  font-size: 14px;
}

.calc-field input[type="number"] {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-btn);
  font-size: 16px;
  font-family: var(--font-body);
}

.calc-radio-group {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

@media (min-width: 640px) {
  .calc-radio-group {
    flex-direction: row;
  }
}

.calc-radio-option {
  flex: 1;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-btn);
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  background: var(--color-white);
  transition: border-color 0.2s ease;
}

.calc-radio-option:has(input:checked) {
  border-color: var(--color-orange);
}

.calc-radio-option input {
  accent-color: var(--color-orange);
}

.calc-result {
  margin-top: 24px;
  background: var(--color-charcoal);
  color: var(--color-white);
  border-radius: var(--radius-card);
  padding: 24px;
  display: none;
}

.calc-result.visible {
  display: block;
}

.calc-result-row {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 15px;
}

.calc-result-row:last-child {
  border-bottom: none;
  font-weight: 700;
  color: var(--color-orange);
  font-size: 18px;
}

.calc-disclaimer {
  font-size: 13px;
  color: var(--color-steel);
  margin-top: 16px;
  text-align: center;
}

/* ==========================================================================
   About page specifics
   ========================================================================== */

.story-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}

.stats-panel {
  background: var(--color-charcoal);
  border-radius: var(--radius-card);
  padding: 32px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.stats-panel .stat-item .stat-number {
  font-size: 28px;
}

@media (min-width: 1024px) {
  .story-grid {
    grid-template-columns: 1.2fr 1fr;
  }
}

.certificate-mock {
  max-width: 560px;
  margin: 40px auto 0;
  background: var(--color-white);
  border: 3px double var(--color-gold);
  border-radius: 12px;
  padding: 40px;
  text-align: center;
  box-shadow: var(--shadow-card);
}

.certificate-mock .cert-title {
  font-family: var(--font-heading);
  color: var(--color-navy);
  font-size: 22px;
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.certificate-mock .cert-sub {
  color: var(--color-steel);
  font-size: 13px;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.certificate-mock .cert-name {
  font-family: var(--font-heading);
  font-size: 28px;
  color: var(--color-charcoal);
  border-bottom: 2px solid var(--color-gold);
  display: inline-block;
  padding-bottom: 8px;
  margin-bottom: 24px;
}

.certificate-mock .cert-details {
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 13px;
  color: var(--color-slate);
}

.certificate-mock .cert-seal {
  margin-top: 24px;
  font-size: 12px;
  color: var(--color-gold);
  letter-spacing: 1px;
  font-weight: 700;
}

/* ==========================================================================
   Contact page
   ========================================================================== */

.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  max-width: 560px;
  margin: 0 auto;
}

.contact-info-item {
  display: flex;
  gap: 16px;
  margin-bottom: 28px;
}

.contact-info-item .icon {
  font-size: 24px;
  flex-shrink: 0;
}

.contact-info-item h3 {
  font-size: 16px;
  margin-bottom: 4px;
}

.contact-info-item p,
.contact-info-item a {
  color: var(--color-steel);
  font-size: 15px;
}

.contact-info-item a:hover {
  color: var(--color-orange);
}

.whatsapp-strip {
  background: var(--color-whatsapp);
  color: var(--color-white);
  text-align: center;
}

.whatsapp-strip .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.whatsapp-strip h3 {
  color: var(--color-white);
  font-size: 22px;
  margin: 0;
}

.whatsapp-strip .btn {
  background: var(--color-white);
  color: var(--color-whatsapp);
}

.whatsapp-strip .btn:hover {
  background: var(--color-charcoal);
  color: var(--color-white);
}

@media (min-width: 768px) {
  .whatsapp-strip .container {
    flex-direction: row;
    justify-content: space-between;
  }
}

/* ==========================================================================
   Referral section
   ========================================================================== */

.referral-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-bottom: 32px;
}

.referral-card {
  background: var(--color-light-gray);
  border-radius: var(--radius-card);
  padding: 32px;
  text-align: center;
}

.referral-card .pct {
  font-family: var(--font-heading);
  font-size: 40px;
  font-weight: 700;
  color: var(--color-orange);
  margin-bottom: 8px;
}

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

/* ==========================================================================
   Info box (land project intro)
   ========================================================================== */

.info-box {
  background: var(--color-charcoal);
  border-radius: var(--radius-card);
  padding: 32px;
  border-left: 4px solid var(--color-orange);
}

.info-box ul li {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--color-white);
  font-size: 15px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.info-box ul li:last-child {
  border-bottom: none;
}

.info-box ul li .icon {
  font-size: 20px;
}

.two-col {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}

.checklist li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
  font-size: 15px;
}

.checklist li::before {
  content: "\2705";
  flex-shrink: 0;
}

@media (min-width: 1024px) {
  .two-col {
    grid-template-columns: 1fr 1fr;
  }

  .two-col.reverse {
    direction: rtl;
  }

  .two-col.reverse > * {
    direction: ltr;
  }
}

.two-col img {
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
}

/* ==========================================================================
   Footer
   ========================================================================== */

footer {
  background: var(--color-charcoal);
  color: var(--color-white);
  position: relative;
}

footer::before {
  content: "";
  display: block;
  height: 4px;
  background: var(--color-orange);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  padding: 64px 0 32px;
}

.footer-brand .navbar-brand {
  margin-bottom: 16px;
}

.footer-brand p {
  color: var(--color-steel);
  font-size: 14px;
  max-width: 280px;
}

.footer-col h4 {
  color: var(--color-white);
  font-size: 15px;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 20px;
}

.footer-col ul li {
  margin-bottom: 12px;
}

.footer-col a {
  color: var(--color-steel);
  font-size: 14px;
  transition: color 0.2s ease;
}

.footer-col a:hover {
  color: var(--color-orange);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 24px 0;
  text-align: center;
  font-size: 13px;
  color: var(--color-steel);
}

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ==========================================================================
   Scroll reveal animation
   ========================================================================== */

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.in-view {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}