/* ==========================================================================
   BGSR LTD – Premium Architecture & Interior Design Website
   Custom styles (Bootstrap 5.3 for layout only)
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. CSS Custom Properties
   -------------------------------------------------------------------------- */
:root {
  /* Colours */
  --color-charcoal: #151515;
  --color-off-white: #F7F5F0;
  --color-white: #FFFFFF;
  --color-gold: #B89562;
  --color-gold-hover: #A07F4F;
  --color-soft-grey: #E9E7E2;
  --color-text: #4B4B4B;
  --color-text-muted: #6B6B6B;
  --color-border: #E0DDD6;
  --color-overlay: rgba(21, 21, 21, 0.55);
  --color-overlay-strong: rgba(21, 21, 21, 0.74);

  /* Typography */
  --font-heading: "Cormorant Garamond", Georgia, serif;
  --font-body: "Manrope", Arial, sans-serif;

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;
  --section-padding: clamp(4.5rem, 9vw, 7.5rem);

  /* Layout */
  --header-height: 82px;
  --header-max: 1360px;
  --content-max-width: 1240px;
  --hero-text-max: 720px;
  --about-text-max: 540px;
  --intro-max: 700px;
  --radius-sm: 2px;
  --radius-md: 4px;
  --radius-lg: 8px;
  --shadow-sm: 0 2px 10px rgba(21, 21, 21, 0.06);
  --shadow-md: 0 10px 28px rgba(21, 21, 21, 0.08);
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --focus-ring: 0 0 0 3px rgba(184, 149, 98, 0.45);
  --nav-breakpoint: 1100px;
}

/* --------------------------------------------------------------------------
   2. Base / Reset
   -------------------------------------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 12px);
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.7;
  color: var(--color-text);
  background-color: var(--color-off-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

a:hover {
  color: var(--color-gold-hover);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.05;
  color: var(--color-charcoal);
  margin-top: 0;
}

p {
  margin-top: 0;
  margin-bottom: 1rem;
  font-size: 1rem;
  line-height: 1.7;
}

ul, ol {
  margin: 0;
  padding: 0;
}

:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-sm);
  z-index: 10000;
  padding: 0.75rem 1.25rem;
  background: var(--color-charcoal);
  color: var(--color-white);
  font-weight: 600;
  border-radius: var(--radius-sm);
}

.skip-link:focus {
  top: var(--space-sm);
  color: var(--color-white);
}

/* Wider main content containers */
.container {
  max-width: var(--content-max-width);
  padding-left: 1.25rem;
  padding-right: 1.25rem;
}

@media (min-width: 1200px) {
  .container {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
  }
}

/* --------------------------------------------------------------------------
   3. Buttons
   -------------------------------------------------------------------------- */
.btn {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.8125rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.8rem 1.65rem;
  border-radius: var(--radius-sm);
  border: 1.5px solid transparent;
  transition: background-color var(--transition), color var(--transition), border-color var(--transition), transform var(--transition);
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  white-space: nowrap;
}

.btn:active {
  transform: translateY(1px);
}

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

.btn-gold:hover,
.btn-gold:focus-visible {
  background-color: var(--color-gold-hover);
  border-color: var(--color-gold-hover);
  color: var(--color-white);
}

.btn-outline-light {
  background-color: transparent;
  border-color: rgba(255, 255, 255, 0.75);
  color: var(--color-white);
}

.btn-outline-light:hover,
.btn-outline-light:focus-visible {
  background-color: var(--color-white);
  border-color: var(--color-white);
  color: var(--color-charcoal);
}

.btn-dark-outline {
  background-color: transparent;
  border-color: var(--color-charcoal);
  color: var(--color-charcoal);
  min-height: 46px;
}

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

.btn-sm {
  padding: 0.6rem 1.25rem;
  font-size: 0.75rem;
  min-height: 42px;
}

/* --------------------------------------------------------------------------
   4. Header / Navigation
   -------------------------------------------------------------------------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1030;
  min-height: var(--header-height);
  overflow: visible;
  transition: background-color var(--transition), box-shadow var(--transition), backdrop-filter var(--transition);
  background-color: transparent;
}

.site-header.is-scrolled {
  background-color: rgba(247, 245, 240, 0.97);
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(10px);
}

.header-container {
  max-width: var(--header-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  min-height: var(--header-height);
}

/* Brand logo */
.brand-lockup {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  max-width: 190px;
  text-decoration: none;
  color: inherit;
  position: relative;
}

.brand-lockup:hover {
  color: inherit;
}

.brand-logo {
  width: 185px;
  max-width: 185px;
  height: auto;
  object-fit: contain;
  object-position: left center;
  display: block;
}

.brand-logo--dark {
  display: none;
}

.brand-logo--light {
  display: block;
}

.site-header.is-scrolled .brand-logo--dark {
  display: block;
}

.site-header.is-scrolled .brand-logo--light {
  display: none;
}

@media (max-width: 1099.98px) {
  .brand-lockup {
    max-width: 160px;
  }

  .brand-logo {
    width: 150px;
    max-width: 150px;
  }
}

/* Desktop navigation */
.desktop-nav {
  display: none;
  flex: 1 1 auto;
  justify-content: center;
  min-width: 0;
}

.desktop-nav__list {
  display: flex;
  align-items: center;
  flex-wrap: nowrap;
  gap: 0.15rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.desktop-nav .nav-link {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: none;
  white-space: nowrap;
  padding: 0.45rem 0.7rem;
  color: var(--color-charcoal);
  position: relative;
  transition: color var(--transition);
}

.desktop-nav .nav-link::after {
  content: "";
  position: absolute;
  left: 0.7rem;
  right: 0.7rem;
  bottom: 0.1rem;
  height: 1.5px;
  background: var(--color-gold);
  transform: scaleX(0);
  transition: transform var(--transition);
}

.desktop-nav .nav-link:hover,
.desktop-nav .nav-link.active {
  color: var(--color-gold);
}

.desktop-nav .nav-link.active::after,
.desktop-nav .nav-link:hover::after {
  transform: scaleX(1);
}

.site-header:not(.is-scrolled) .desktop-nav .nav-link {
  color: rgba(255, 255, 255, 0.92);
}

.site-header:not(.is-scrolled) .desktop-nav .nav-link:hover,
.site-header:not(.is-scrolled) .desktop-nav .nav-link.active {
  color: var(--color-white);
}

.header-cta {
  flex-shrink: 0;
  margin-left: 0.75rem;
}

.header-cta--desktop {
  display: none;
}

.mobile-menu-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.35);
  background: transparent;
  color: var(--color-white);
  font-size: 1.5rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  flex-shrink: 0;
  transition: color var(--transition), border-color var(--transition), background-color var(--transition);
}

.site-header.is-scrolled .mobile-menu-toggle {
  color: var(--color-charcoal);
  border-color: var(--color-border);
}

.mobile-menu-toggle:hover,
.mobile-menu-toggle:focus-visible {
  border-color: var(--color-gold);
  color: var(--color-gold);
}

/* Desktop layout from 1100px — avoid cramped nav overlap */
@media (min-width: 1100px) {
  .desktop-nav {
    display: flex;
  }

  .header-cta--desktop {
    display: inline-flex;
  }

  .mobile-menu-toggle {
    display: none;
  }

  .header-inner {
    gap: 1.5rem;
  }

  .desktop-nav .nav-link {
    padding: 0.45rem 0.85rem;
  }

  .desktop-nav .nav-link::after {
    left: 0.85rem;
    right: 0.85rem;
  }

  .header-cta {
    margin-left: 1.25rem;
  }
}

@media (min-width: 1280px) {
  .desktop-nav__list {
    gap: 0.35rem;
  }

  .desktop-nav .nav-link {
    font-size: 0.875rem;
    padding: 0.5rem 1rem;
  }

  .desktop-nav .nav-link::after {
    left: 1rem;
    right: 1rem;
  }
}

/* Offcanvas mobile nav — outside header; above header + backdrop */
.offcanvas-backdrop {
  z-index: 1050 !important;
}

.mobile-navigation.offcanvas {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  z-index: 1055 !important;
  height: 100vh;
  height: 100dvh;
  max-height: 100vh;
  max-height: 100dvh;
  background-color: var(--color-off-white);
  width: min(320px, 90vw);
}

.offcanvas-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--color-charcoal);
  margin: 0;
}

.mobile-nav-list {
  list-style: none;
}

.mobile-nav-list .nav-link {
  display: block;
  color: var(--color-charcoal);
  padding: 0.9rem 0;
  border-bottom: 1px solid var(--color-soft-grey);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.mobile-nav-list .nav-link.active {
  color: var(--color-gold);
}

/* --------------------------------------------------------------------------
   5. Hero
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  color: var(--color-white);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url("../images/hero.webp");
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  z-index: 0;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    rgba(21, 21, 21, 0.78) 0%,
    rgba(21, 21, 21, 0.5) 48%,
    rgba(21, 21, 21, 0.32) 100%
  );
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  padding-top: calc(var(--header-height) + 3rem);
  padding-bottom: 5.5rem;
}

.hero-inner {
  max-width: var(--hero-text-max);
}

.hero-label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 1.35rem;
}

.hero-title {
  font-family: var(--font-body);
  font-size: clamp(2.5rem, 10vw, 3.6rem);
  font-weight: 700;
  line-height: 0.98;
  color: #F7F5F0;
  margin-bottom: 1.5rem;
  letter-spacing: -0.045em;
  max-width: 720px;
}

.hero-lead {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 2rem;
  max-width: 34rem;
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1.75rem;
}

.hero-actions .btn {
  min-height: 46px;
}

.hero-trust {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.9375rem;
  color: rgba(255, 255, 255, 0.8);
  margin: 0;
}

.hero-trust i {
  color: var(--color-gold);
  font-size: 1.15rem;
}

.scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  color: rgba(255, 255, 255, 0.7);
}

.scroll-indicator__line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--color-gold), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.4; transform: scaleY(0.7); transform-origin: top; }
  50% { opacity: 1; transform: scaleY(1); transform-origin: top; }
}

.hero-inner.reveal {
  opacity: 0;
  transform: translateY(24px);
  animation: heroEnter 0.9s ease forwards 0.2s;
}

@keyframes heroEnter {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (min-width: 768px) {
  .hero-title {
    font-size: clamp(3.1rem, 4.5vw, 4.4rem);
    line-height: 0.98;
  }
}

@media (min-width: 1100px) {
  .hero-title {
    font-size: clamp(3.6rem, 5vw, 5.7rem);
    line-height: 0.98;
  }

  .hero-content {
    padding-top: calc(var(--header-height) + 3.5rem);
  }
}

@media (max-width: 767.98px) {
  .hero {
    min-height: 92vh;
    min-height: 92dvh;
  }

  .hero-actions .btn {
    width: 100%;
  }
}

/* --------------------------------------------------------------------------
   6. Sections (shared)
   -------------------------------------------------------------------------- */
.section {
  padding: var(--section-padding) 0;
}

.section-label {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 0.85rem;
}

.section-title {
  font-size: clamp(2.4rem, 3.5vw, 4rem);
  font-weight: 600;
  line-height: 1.05;
  margin-bottom: 1.25rem;
}

.section-title--light {
  color: var(--color-white);
}

.section-lead {
  font-size: 1.0625rem;
  color: var(--color-text-muted);
  max-width: var(--intro-max);
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 0;
  line-height: 1.7;
}

.section-lead--light {
  color: rgba(255, 255, 255, 0.82);
}

.section-intro {
  margin-bottom: 3.25rem;
}

.section-intro.text-center {
  max-width: var(--intro-max);
}

/* --------------------------------------------------------------------------
   7. About
   -------------------------------------------------------------------------- */
.about-section {
  background-color: var(--color-white);
}

.about-section .section-intro {
  max-width: var(--about-text-max);
  margin-bottom: 0;
}

.about-section .section-intro p {
  font-size: 1rem;
  line-height: 1.75;
  color: var(--color-text);
}

.about-media {
  position: relative;
  padding-right: 1.5rem;
  padding-bottom: 1.5rem;
}

.about-media__img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: var(--radius-sm);
  position: relative;
  z-index: 2;
}

.about-media__frame {
  position: absolute;
  top: 1.5rem;
  left: 1.5rem;
  right: 0;
  bottom: 0;
  border: 1px solid var(--color-gold);
  z-index: 1;
  pointer-events: none;
}

.about-media__accent {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40%;
  height: 4px;
  background: var(--color-gold);
  z-index: 3;
}

.about-features {
  list-style: none;
  margin: 2rem 0 2.25rem;
  display: grid;
  gap: 1.15rem;
  max-width: var(--about-text-max);
}

.about-feature {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-weight: 500;
  font-size: 0.975rem;
  color: var(--color-charcoal);
}

.about-feature-icon {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gold);
  margin-top: 0.15rem;
  overflow: visible;
  opacity: 1;
}

.about-feature-icon i {
  font-size: 17px;
  line-height: 1;
  display: block;
}

@media (max-width: 991.98px) {
  .about-media {
    margin-bottom: 0.5rem;
    max-width: 520px;
  }
}

/* --------------------------------------------------------------------------
   8. Services
   -------------------------------------------------------------------------- */
.services-section {
  background-color: var(--color-off-white);
}

.service-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
  box-shadow: none;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

@media (hover: hover) {
  .service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-sm);
    border-color: rgba(184, 149, 98, 0.4);
  }

  .service-card:hover .service-card__media img {
    transform: scale(1.04);
  }
}

.service-card__media {
  position: relative;
  aspect-ratio: 3 / 2;
  overflow: hidden;
  background: var(--color-soft-grey);
}

.service-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.service-card__number {
  position: absolute;
  top: 1rem;
  left: 1rem;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--color-white);
  background: rgba(21, 21, 21, 0.6);
  padding: 0.35rem 0.7rem;
  border-radius: var(--radius-sm);
  line-height: 1;
}

.service-card__body {
  padding: 1.65rem 1.65rem 1.85rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.service-card__icon {
  width: 2.75rem;
  height: 2.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gold);
  font-size: 1.4rem;
  margin-bottom: 0.85rem;
  border: 1px solid rgba(184, 149, 98, 0.35);
  border-radius: var(--radius-sm);
}

.service-card__icon i {
  line-height: 1;
}

.service-card__title {
  font-size: clamp(1.3rem, 1.5vw, 1.5rem);
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: 0.8rem;
}

.service-card__body p {
  font-size: 1rem;
  color: var(--color-text-muted);
  margin-bottom: 0;
  flex: 1;
  line-height: 1.7;
}

/* --------------------------------------------------------------------------
   9. Why Choose Us
   -------------------------------------------------------------------------- */
.why-section {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  background-color: #171614;
  background-image:
    linear-gradient(
      120deg,
      rgba(184, 149, 98, 0.13) 0%,
      rgba(25, 23, 20, 0.96) 30%,
      rgba(16, 16, 15, 0.98) 68%,
      rgba(38, 31, 23, 0.88) 100%
    );
  padding-top: 110px;
  padding-bottom: 110px;
}

.why-section::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  opacity: 0.75;
  background-image:
    linear-gradient(
      90deg,
      transparent 0 9%,
      rgba(184, 149, 98, 0.10) 9% 9.12%,
      transparent 9.12% 36%,
      rgba(184, 149, 98, 0.08) 36% 36.12%,
      transparent 36.12% 72%,
      rgba(184, 149, 98, 0.07) 72% 72.12%,
      transparent 72.12%
    ),
    linear-gradient(
      0deg,
      transparent 0 18%,
      rgba(255, 255, 255, 0.055) 18% 18.15%,
      transparent 18.15% 54%,
      rgba(184, 149, 98, 0.07) 54% 54.15%,
      transparent 54.15% 82%,
      rgba(255, 255, 255, 0.045) 82% 82.15%,
      transparent 82.15%
    );
}

.why-section::after {
  content: "";
  position: absolute;
  width: 620px;
  height: 420px;
  right: -120px;
  top: 90px;
  border: 1px solid rgba(184, 149, 98, 0.16);
  box-shadow:
    inset 28px 28px 0 -27px rgba(184, 149, 98, 0.12),
    inset -40px -36px 0 -39px rgba(255, 255, 255, 0.05);
  transform: rotate(16deg);
  pointer-events: none;
  z-index: 0;
}

.why-heading-glow {
  position: absolute;
  width: 520px;
  height: 260px;
  left: 50%;
  top: 20px;
  transform: translateX(-50%);
  background: radial-gradient(
    ellipse,
    rgba(184, 149, 98, 0.20),
    rgba(184, 149, 98, 0.06) 42%,
    transparent 72%
  );
  filter: blur(12px);
  pointer-events: none;
  z-index: 1;
}

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

.why-intro {
  margin-bottom: 55px;
}

.why-cards-row {
  --bs-gutter-x: 1.6rem;
  --bs-gutter-y: 1.6rem;
}

.why-card {
  position: relative;
  overflow: hidden;
  background: linear-gradient(
    145deg,
    rgba(255, 255, 255, 0.075),
    rgba(255, 255, 255, 0.035)
  );
  border: 1px solid rgba(184, 149, 98, 0.24);
  padding: 2.25rem 2rem;
  height: 100%;
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.22);
  transition: border-color var(--transition), background-color var(--transition), transform var(--transition), box-shadow var(--transition);
}

.why-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 3px;
  height: 72px;
  background: linear-gradient(to bottom, var(--color-gold), transparent);
}

@media (hover: hover) {
  .why-card:hover {
    background: linear-gradient(
      145deg,
      rgba(255, 255, 255, 0.1),
      rgba(255, 255, 255, 0.05)
    );
    border-color: rgba(184, 149, 98, 0.45);
    transform: translateY(-3px);
    box-shadow: 0 28px 64px rgba(0, 0, 0, 0.28);
  }
}

.why-card__icon {
  width: 3.25rem;
  height: 3.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(184, 149, 98, 0.45);
  color: var(--color-gold);
  font-size: 1.45rem;
  margin-bottom: 1.35rem;
  border-radius: var(--radius-sm);
  background: rgba(184, 149, 98, 0.07);
}

.why-card__icon i {
  line-height: 1;
}

.why-card__title {
  color: #F7F5F0;
  font-size: clamp(1.35rem, 1.6vw, 1.55rem);
  font-weight: 600;
  margin-bottom: 0.85rem;
  line-height: 1.2;
}

.why-card p {
  color: rgba(255, 255, 255, 0.78);
  margin-bottom: 0;
  font-size: 1rem;
  line-height: 1.7;
  flex: 1;
}

@media (max-width: 991.98px) {
  .why-section {
    padding-top: 90px;
    padding-bottom: 90px;
  }

  .why-section::before {
    opacity: 0.55;
  }

  .why-section::after {
    width: 420px;
    height: 320px;
    right: -160px;
    top: 120px;
    opacity: 0.8;
  }
}

@media (max-width: 767.98px) {
  .why-section {
    padding-top: 80px;
    padding-bottom: 80px;
  }

  .why-intro {
    margin-bottom: 2.25rem;
  }

  .why-section::before {
    opacity: 0.45;
  }

  .why-section::after {
    width: 360px;
    height: 280px;
    right: -200px;
    top: 140px;
    opacity: 0.7;
  }

  .why-heading-glow {
    width: 280px;
    height: 180px;
    top: 10px;
  }
}

/* --------------------------------------------------------------------------
   10. Process
   -------------------------------------------------------------------------- */
.process-section {
  background-color: var(--color-white);
}

.process-timeline {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.25rem;
  position: relative;
  max-width: 100%;
}

@media (min-width: 992px) {
  .process-timeline {
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    padding-top: 0.25rem;
  }

  .process-timeline::before {
    content: "";
    position: absolute;
    top: calc(1.65rem); /* centre of 3.25rem circles */
    left: 12.5%;
    right: 12.5%;
    height: 1px;
    background: linear-gradient(
      to right,
      transparent,
      var(--color-gold) 8%,
      var(--color-gold) 92%,
      transparent
    );
    z-index: 0;
  }
}

.process-step {
  position: relative;
  z-index: 1;
  text-align: left;
}

@media (min-width: 992px) {
  .process-step {
    text-align: center;
    padding: 0 0.35rem;
  }
}

.process-step__number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3.25rem;
  height: 3.25rem;
  background: var(--color-white);
  border: 1.5px solid var(--color-gold);
  color: var(--color-gold);
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 1.35rem;
  border-radius: 50%;
  position: relative;
  z-index: 1;
  line-height: 1;
}

.process-step__title {
  font-size: clamp(1.25rem, 1.5vw, 1.45rem);
  font-weight: 600;
  margin-bottom: 0.85rem;
  line-height: 1.2;
}

.process-step p {
  font-size: 1rem;
  color: var(--color-text-muted);
  margin-bottom: 0;
  line-height: 1.7;
}

@media (max-width: 991.98px) {
  .process-timeline::before {
    content: "";
    position: absolute;
    top: 1.6rem;
    bottom: 1.6rem;
    left: 1.55rem;
    width: 1px;
    background: var(--color-soft-grey);
    background-image: none;
  }

  .process-step {
    display: grid;
    grid-template-columns: 3.25rem 1fr;
    grid-template-rows: auto auto;
    column-gap: 1.35rem;
    align-items: start;
  }

  .process-step__number {
    grid-row: 1 / 3;
    margin-bottom: 0;
  }
}

/* --------------------------------------------------------------------------
   11. CTA Banner
   -------------------------------------------------------------------------- */
.cta-banner {
  position: relative;
  padding: clamp(5rem, 10vw, 6.5rem) 0;
  text-align: center;
  color: var(--color-white);
  overflow: hidden;
  min-height: 280px;
  display: flex;
  align-items: center;
}

.cta-banner__bg {
  position: absolute;
  inset: 0;
  background-image: url("../images/cta-bg.webp");
  background-size: cover;
  background-position: center;
  z-index: 0;
}

.cta-banner__overlay {
  position: absolute;
  inset: 0;
  background: var(--color-overlay-strong);
  z-index: 1;
}

.cta-banner__content {
  position: relative;
  z-index: 2;
  max-width: 40rem;
  margin: 0 auto;
}

.cta-banner__title {
  color: var(--color-white);
  font-size: clamp(2.2rem, 4vw, 3.25rem);
  font-weight: 600;
  line-height: 1.05;
  margin-bottom: 1.1rem;
}

.cta-banner__content p {
  color: rgba(255, 255, 255, 0.88);
  margin-bottom: 2rem;
  font-size: 1.0625rem;
}

.cta-banner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

.cta-banner__actions .btn {
  min-height: 46px;
}

@media (max-width: 575.98px) {
  .cta-banner__actions .btn {
    width: 100%;
  }
}

/* --------------------------------------------------------------------------
   12. Contact
   -------------------------------------------------------------------------- */
.contact-section {
  background-color: var(--color-off-white);
  padding-bottom: calc(var(--section-padding) + 1.5rem);
}

.contact-info-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  padding: 2.15rem 1.65rem;
  text-align: center;
  height: 100%;
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: border-color var(--transition);
}

.contact-info-card:hover {
  border-color: rgba(184, 149, 98, 0.45);
}

.contact-info-card__icon {
  width: 3.25rem;
  height: 3.25rem;
  margin: 0 auto 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gold);
  font-size: 1.5rem;
  border: 1px solid rgba(184, 149, 98, 0.4);
  border-radius: var(--radius-sm);
  background: rgba(184, 149, 98, 0.06);
}

.contact-info-card__icon i {
  line-height: 1;
}

.contact-info-card__title {
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.contact-info-card p {
  margin: 0;
  font-size: 0.975rem;
  line-height: 1.6;
  flex: 1;
}

.contact-link {
  color: var(--color-text);
  word-break: break-word;
}

.contact-link:hover {
  color: var(--color-gold);
}

.contact-form-wrap {
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.contact-form {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  padding: clamp(1.75rem, 4vw, 2.75rem);
  border-radius: var(--radius-sm);
}

.contact-map-section {
  padding-top: 70px;
  padding-bottom: 10px;
}

.contact-map-header {
  text-align: center;
  max-width: 650px;
  margin: 0 auto 30px;
}

.contact-map-title {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 3vw, 2.35rem);
  font-weight: 600;
  line-height: 1.15;
  margin-bottom: 0.75rem;
  color: var(--color-charcoal);
}

.contact-map-header p {
  margin-bottom: 0;
  color: var(--color-text-muted);
  font-size: 1rem;
}

.contact-map-wrapper {
  width: 100%;
  height: 360px;
  overflow: hidden;
  border: 1px solid rgba(20, 20, 20, 0.12);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.08);
  background: #e5e2da;
  border-radius: var(--radius-sm);
}

.contact-map-frame {
  width: 100%;
  height: 100%;
  display: block;
  border: 0;
}

@media (min-width: 1600px) {
  .contact-map-wrapper {
    height: 380px;
  }
}

@media (max-width: 991.98px) {
  .contact-map-wrapper {
    height: 320px;
  }

  .contact-map-section {
    padding-top: 55px;
  }
}

@media (max-width: 575.98px) {
  .contact-map-wrapper {
    height: 280px;
  }

  .contact-map-section {
    padding-top: 45px;
  }
}

.form-label {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-charcoal);
  margin-bottom: 0.45rem;
}

.required {
  color: var(--color-gold);
}

.form-control,
.form-select {
  border: 1px solid var(--color-soft-grey);
  border-radius: var(--radius-sm);
  padding: 0.8rem 1rem;
  font-size: 1rem;
  font-family: var(--font-body);
  color: var(--color-charcoal);
  background-color: var(--color-white);
  min-height: 48px;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-control:focus,
.form-select:focus {
  border-color: var(--color-gold);
  box-shadow: var(--focus-ring);
}

textarea.form-control {
  min-height: 160px;
  resize: vertical;
}

.form-check-input {
  width: 1.15em;
  height: 1.15em;
  margin-top: 0.2em;
}

.form-check-input:checked {
  background-color: var(--color-gold);
  border-color: var(--color-gold);
}

.form-check-input:focus {
  box-shadow: var(--focus-ring);
  border-color: var(--color-gold);
}

.form-check-label {
  font-size: 0.9375rem;
  color: var(--color-text);
  line-height: 1.55;
  padding-left: 0.25rem;
}

.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form-feedback {
  padding: 1rem 1.25rem;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
}

.form-feedback.is-success {
  background: rgba(40, 120, 70, 0.1);
  border: 1px solid rgba(40, 120, 70, 0.3);
  color: #1e5c35;
}

.form-feedback.is-error {
  background: rgba(160, 40, 40, 0.08);
  border: 1px solid rgba(160, 40, 40, 0.25);
  color: #8a2020;
}

#submitBtn {
  min-height: 50px;
  padding-left: 2rem;
  padding-right: 2rem;
  font-size: 0.85rem;
}

/* --------------------------------------------------------------------------
   13. Footer
   -------------------------------------------------------------------------- */
.site-footer {
  background-color: var(--color-charcoal);
  color: rgba(255, 255, 255, 0.72);
  padding: clamp(4rem, 8vw, 5.5rem) 0 2rem;
}

.footer-brand {
  display: inline-block;
  margin-bottom: 1.35rem;
}

.footer-logo {
  width: 220px;
  max-width: 220px;
  height: auto;
  object-fit: contain;
  object-position: left center;
}

.footer-desc {
  font-size: 0.9rem;
  line-height: 1.7;
  max-width: 24rem;
  margin-bottom: 1.65rem;
}

.footer-social {
  display: flex;
  gap: 0.75rem;
}

.social-link {
  width: 2.65rem;
  height: 2.65rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: rgba(255, 255, 255, 0.85);
  border-radius: var(--radius-sm);
  font-size: 1.15rem;
  transition: border-color var(--transition), color var(--transition), background-color var(--transition);
}

.social-link:hover {
  border-color: var(--color-gold);
  color: var(--color-gold);
  background: rgba(184, 149, 98, 0.1);
}

.social-link i {
  line-height: 1;
}

.footer-heading {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: 1.35rem;
  letter-spacing: 0.02em;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.7rem;
}

.footer-links a,
.footer-contact a {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.875rem;
  transition: color var(--transition);
}

.footer-links a:hover,
.footer-contact a:hover {
  color: var(--color-gold);
}

.footer-contact {
  list-style: none;
}

.footer-contact li {
  display: flex;
  gap: 0.8rem;
  align-items: flex-start;
  margin-bottom: 0.95rem;
  font-size: 0.875rem;
  line-height: 1.55;
}

.footer-contact i {
  color: var(--color-gold);
  margin-top: 0.15rem;
  flex-shrink: 0;
  font-size: 1rem;
}

.footer-contact span {
  word-break: break-word;
}

.footer-bottom {
  margin-top: 3.25rem;
  padding-top: 1.65rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  font-size: 0.85rem;
}

/* --------------------------------------------------------------------------
   14. Floating controls
   -------------------------------------------------------------------------- */
.whatsapp-float {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 1040;
  width: 3.25rem;
  height: 3.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #25D366;
  color: var(--color-white);
  border-radius: 50%;
  font-size: 1.65rem;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition), background-color var(--transition);
}

.whatsapp-float:hover {
  color: var(--color-white);
  transform: scale(1.08);
  background: #1ebe57;
}

.whatsapp-float i {
  line-height: 1;
}

.back-to-top {
  position: fixed;
  bottom: 1.5rem;
  right: 5.35rem;
  z-index: 1040;
  width: 2.75rem;
  height: 2.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-charcoal);
  color: var(--color-white);
  border: none;
  border-radius: 50%;
  font-size: 1.05rem;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity var(--transition), visibility var(--transition), transform var(--transition), background-color var(--transition);
  box-shadow: var(--shadow-sm);
}

.back-to-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--color-gold);
}

.back-to-top i {
  line-height: 1;
}

@media (max-width: 575.98px) {
  .whatsapp-float {
    bottom: 1rem;
    right: 1rem;
    width: 3rem;
    height: 3rem;
  }

  .back-to-top {
    bottom: 1rem;
    right: 4.5rem;
    width: 2.5rem;
    height: 2.5rem;
  }

  .contact-section {
    padding-bottom: calc(var(--section-padding) * 0.55 + 3.5rem);
  }

  .site-footer {
    padding-bottom: 5rem;
  }
}

/* --------------------------------------------------------------------------
   15. Reveal on scroll
   -------------------------------------------------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.hero .reveal {
  transition: none;
}

/* --------------------------------------------------------------------------
   16. Reduced motion
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

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

  .hero-inner.reveal {
    animation: none;
    opacity: 1;
    transform: none;
  }

  .scroll-indicator__line {
    animation: none;
  }

  .service-card:hover {
    transform: none;
  }

  .service-card:hover .service-card__media img {
    transform: none;
  }

  .why-card:hover {
    transform: none;
  }
}

/* --------------------------------------------------------------------------
   17. Small-screen tweaks
   -------------------------------------------------------------------------- */
@media (max-width: 374.98px) {
  .hero-title {
    font-size: clamp(2.35rem, 10vw, 3rem);
  }

  .btn {
    padding: 0.75rem 1.2rem;
    font-size: 0.75rem;
  }
}