/* =========================================================
   NILEBRIDGE GROUP — Main Stylesheet
   Author: NBG Web
   Founded: 2025
   ========================================================= */

/* ---------------------------------------------------------
   1. CSS VARIABLES & DESIGN TOKENS
   --------------------------------------------------------- */
:root {
  /* Colors */
  --color-primary:       #0A1F44;
  --color-primary-light: #112a5e;
  --color-accent:        #C9952A;
  --color-accent-light:  #e0aa3e;
  --color-bg:            #F7F8FA;
  --color-white:         #FFFFFF;
  --color-text:          #1C1C1E;
  --color-text-muted:    #6B7280;
  --color-border:        #E5E7EB;
  --color-success:       #22C55E;
  --color-error:         #EF4444;
  --color-overlay:       rgba(10, 31, 68, 0.72);

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

  /* Font Sizes */
  --text-xs:   0.75rem;
  --text-sm:   0.875rem;
  --text-base: 1rem;
  --text-lg:   1.125rem;
  --text-xl:   1.25rem;
  --text-2xl:  1.5rem;
  --text-3xl:  1.875rem;
  --text-4xl:  2.25rem;
  --text-5xl:  3rem;
  --text-6xl:  3.75rem;

  /* Spacing */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  /* Layout */
  --container-max: 1200px;
  --container-pad: 1.5rem;

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

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.10);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.13);
  --shadow-xl: 0 16px 48px rgba(0,0,0,0.16);

  /* Transitions */
  --transition-fast:   0.15s ease;
  --transition-normal: 0.3s ease;
  --transition-slow:   0.5s ease;

  /* Nav Height */
  --nav-height: 80px;
}

/* ---------------------------------------------------------
   2. RESET & BASE
   --------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-main);
  color: var(--color-text);
  background-color: var(--color-white);
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

ul, ol {
  list-style: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: var(--font-main);
}

input, textarea, select {
  font-family: var(--font-main);
  font-size: var(--text-base);
}

/* ---------------------------------------------------------
   3. TYPOGRAPHY
   --------------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-primary);
}

h1 { font-size: clamp(2.2rem, 5vw, var(--text-6xl)); }
h2 { font-size: clamp(1.6rem, 3.5vw, var(--text-4xl)); }
h3 { font-size: clamp(1.2rem, 2.5vw, var(--text-2xl)); }
h4 { font-size: var(--text-xl); }
h5 { font-size: var(--text-lg); }

p {
  color: var(--color-text-muted);
  line-height: 1.75;
  font-size: var(--text-base);
}

.text-white p,
.text-white h1,
.text-white h2,
.text-white h3 {
  color: var(--color-white);
}

.text-white p {
  color: rgba(255,255,255,0.82);
}

/* ---------------------------------------------------------
   4. LAYOUT UTILITIES
   --------------------------------------------------------- */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

.section {
  padding: var(--space-20) 0;
}

.section-sm {
  padding: var(--space-12) 0;
}

.section-lg {
  padding: var(--space-24) 0;
}

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

.section-dark {
  background-color: var(--color-primary);
}

.section-accent {
  background-color: var(--color-accent);
}

/* Grid */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-8);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}

.grid-6 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

/* Flex */
.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.flex-col { display: flex; flex-direction: column; }
.gap-2 { gap: var(--space-2); }
.gap-4 { gap: var(--space-4); }
.gap-6 { gap: var(--space-6); }
.gap-8 { gap: var(--space-8); }

/* Text Align */
.text-center { text-align: center; }
.text-left   { text-align: left; }
.text-right  { text-align: right; }

/* ---------------------------------------------------------
   5. SECTION HEADERS
   --------------------------------------------------------- */
.section-header {
  margin-bottom: var(--space-12);
}

.section-header.text-center {
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: var(--space-12);
}

.section-label {
  display: inline-block;
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-3);
}

.section-header h2 {
  margin-bottom: var(--space-4);
}

.section-header p {
  font-size: var(--text-lg);
  line-height: 1.7;
}

.divider {
  width: 60px;
  height: 4px;
  background: var(--color-accent);
  border-radius: var(--radius-full);
  margin: var(--space-4) 0;
}

.divider-center {
  margin: var(--space-4) auto;
}

/* ---------------------------------------------------------
   6. BUTTONS
   --------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.85rem 2rem;
  border-radius: var(--radius-full);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-base);
  transition: all var(--transition-normal);
  cursor: pointer;
  border: 2px solid transparent;
  white-space: nowrap;
  text-decoration: none;
}

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

.btn-primary:hover {
  background-color: var(--color-accent-light);
  border-color: var(--color-accent-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  color: var(--color-white);
}

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

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

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

.btn-outline:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
  transform: translateY(-2px);
}

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

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

.btn-lg {
  padding: 1rem 2.5rem;
  font-size: var(--text-lg);
}

.btn-sm {
  padding: 0.55rem 1.25rem;
  font-size: var(--text-sm);
}

.btn-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

/* ---------------------------------------------------------
   7. NAVIGATION
   --------------------------------------------------------- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-height);
  background-color: transparent;
  transition: background-color var(--transition-normal),
              box-shadow var(--transition-normal);
}

.navbar.scrolled {
  background-color: var(--color-white);
  box-shadow: var(--shadow-md);
}

.navbar.scrolled .nav-logo-text {
  color: var(--color-primary);
}

.navbar.scrolled .nav-link {
  color: var(--color-text);
}

.navbar.scrolled .nav-link:hover {
  color: var(--color-accent);
}

.navbar.scrolled .nav-cta {
  color: var(--color-white);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  padding: 0 var(--container-pad);
  max-width: var(--container-max);
  margin: 0 auto;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  flex-shrink: 0;
}

.nav-logo img {
  height: 48px;
  width: auto;
}

.nav-logo-text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-xl);
  color: var(--color-white);
  transition: color var(--transition-normal);
  line-height: 1.1;
}

.nav-logo-text span {
  display: block;
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.08em;
  opacity: 0.8;
  text-transform: uppercase;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.nav-link {
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-sm);
  font-weight: 500;
  color: rgba(255,255,255,0.92);
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
  position: relative;
}

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

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 50%;
  transform: translateX(-50%);
  width: 20px;
  height: 2px;
  background: var(--color-accent);
  border-radius: var(--radius-full);
}

.nav-cta {
  margin-left: var(--space-4);
  padding: 0.6rem 1.5rem;
  background-color: var(--color-accent);
  color: var(--color-white) !important;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: var(--text-sm);
  transition: all var(--transition-normal);
}

.nav-cta:hover {
  background-color: var(--color-accent-light);
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
  color: var(--color-white) !important;
}

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-white);
  border-radius: var(--radius-full);
  transition: all var(--transition-normal);
}

.navbar.scrolled .nav-toggle span {
  background-color: var(--color-primary);
}

.nav-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}
.nav-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ---------------------------------------------------------
   8. HERO SECTION
   --------------------------------------------------------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background-color: var(--color-primary);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('../images/hero-bg.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  transform: scale(1.05);
  transition: transform 8s ease;
}

.hero-bg.loaded {
  transform: scale(1);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(10, 31, 68, 0.88) 0%,
    rgba(10, 31, 68, 0.65) 60%,
    rgba(201, 149, 42, 0.25) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: calc(var(--nav-height) + var(--space-16)) var(--container-pad) var(--space-20);
  width: 100%;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: rgba(201, 149, 42, 0.18);
  border: 1px solid rgba(201, 149, 42, 0.4);
  color: var(--color-accent-light);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 500;
  margin-bottom: var(--space-6);
  backdrop-filter: blur(8px);
}

.hero-badge-dot {
  width: 8px;
  height: 8px;
  background: var(--color-accent);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.3); }
}

.hero-title {
  color: var(--color-white);
  font-size: clamp(2.4rem, 5.5vw, 4.2rem);
  line-height: 1.1;
  max-width: 780px;
  margin-bottom: var(--space-6);
}

.hero-title .highlight {
  color: var(--color-accent);
  position: relative;
}

.hero-subtitle {
  color: rgba(255,255,255,0.82);
  font-size: clamp(1rem, 2vw, var(--text-xl));
  max-width: 580px;
  margin-bottom: var(--space-10);
  line-height: 1.75;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-bottom: var(--space-16);
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-8);
  padding-top: var(--space-8);
  border-top: 1px solid rgba(255,255,255,0.15);
}

.hero-stat {
  display: flex;
  flex-direction: column;
}

.hero-stat-number {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1;
}

.hero-stat-label {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.7);
  margin-top: var(--space-1);
}

.hero-scroll {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  color: rgba(255,255,255,0.6);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  animation: bounce 2.5s infinite;
}

.hero-scroll svg {
  width: 20px;
  height: 20px;
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ---------------------------------------------------------
   9. WHO WE ARE STRIP
   --------------------------------------------------------- */
.who-we-are {
  background: var(--color-white);
  padding: var(--space-16) 0;
}

.who-we-are-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.who-we-are-image {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 4/3;
  box-shadow: var(--shadow-xl);
}

.who-we-are-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.who-we-are-image-badge {
  position: absolute;
  bottom: var(--space-6);
  left: var(--space-6);
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-5);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.who-badge-icon {
  width: 44px;
  height: 44px;
  background: var(--color-accent);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.who-badge-icon svg {
  width: 22px;
  height: 22px;
  color: white;
  stroke: white;
}

.who-badge-text strong {
  display: block;
  font-size: var(--text-base);
  color: var(--color-primary);
  font-family: var(--font-display);
}

.who-badge-text span {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.who-we-are-content .section-label {
  display: block;
}

.who-we-are-content h2 {
  margin-bottom: var(--space-4);
}

.who-we-are-content p {
  margin-bottom: var(--space-4);
}

.who-we-are-content p:last-of-type {
  margin-bottom: var(--space-8);
}

/* ---------------------------------------------------------
   10. WHAT WE DO — SERVICE CARDS
   --------------------------------------------------------- */
.services {
  background: var(--color-bg);
}

.service-card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-normal);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: transparent;
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-6);
}

.service-icon svg {
  width: 28px;
  height: 28px;
  stroke: var(--color-white);
}

.service-card h3 {
  margin-bottom: var(--space-3);
  font-size: var(--text-xl);
}

.service-card p {
  font-size: var(--text-sm);
  line-height: 1.7;
}

/* ---------------------------------------------------------
   11. CANDIDATE SUPPORT PILLARS
   --------------------------------------------------------- */
.pillars {
  background: var(--color-white);
}

.pillar-card {
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
  border: 1px solid var(--color-border);
  transition: all var(--transition-normal);
}

.pillar-card:hover {
  background: var(--color-white);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-accent);
  transform: translateY(-3px);
}

.pillar-number {
  width: 40px;
  height: 40px;
  background: var(--color-accent);
  color: var(--color-white);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-base);
  flex-shrink: 0;
}

.pillar-content h4 {
  font-size: var(--text-base);
  margin-bottom: var(--space-1);
  color: var(--color-primary);
}

.pillar-content p {
  font-size: var(--text-sm);
  line-height: 1.6;
}

/* ---------------------------------------------------------
   12. WHY NBG — TRUST STRIP
   --------------------------------------------------------- */
.trust-strip {
  background: var(--color-primary);
  padding: var(--space-16) 0;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-8);
  text-align: center;
}

.trust-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
}

.trust-icon {
  width: 64px;
  height: 64px;
  background: rgba(201, 149, 42, 0.15);
  border: 1px solid rgba(201, 149, 42, 0.3);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
}

.trust-icon svg {
  width: 28px;
  height: 28px;
  stroke: var(--color-accent);
}

.trust-item h4 {
  color: var(--color-white);
  font-size: var(--text-lg);
}

.trust-item p {
  color: rgba(255,255,255,0.65);
  font-size: var(--text-sm);
  line-height: 1.6;
}

/* ---------------------------------------------------------
   13. PARTNER LOGOS CAROUSEL
   --------------------------------------------------------- */
.partners-strip {
  background: var(--color-bg);
  padding: var(--space-12) 0;
  overflow: hidden;
}

.partners-strip-label {
  text-align: center;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: var(--space-8);
}

.carousel-track-wrapper {
  overflow: hidden;
  position: relative;
}

.carousel-track-wrapper::before,
.carousel-track-wrapper::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 120px;
  z-index: 2;
}

.carousel-track-wrapper::before {
  left: 0;
  background: linear-gradient(to right, var(--color-bg), transparent);
}

.carousel-track-wrapper::after {
  right: 0;
  background: linear-gradient(to left, var(--color-bg), transparent);
}

.carousel-track {
  display: flex;
  align-items: center;
  gap: var(--space-16);
  animation: scroll-logos 12s linear infinite;
  width: max-content;
}

.carousel-track:hover {
  animation-play-state: paused;
}

@keyframes scroll-logos {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

.partner-logo-item {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  opacity: 0.7;
  transition: opacity var(--transition-normal);
  filter: grayscale(40%);
}

.partner-logo-item:hover {
  opacity: 1;
  filter: grayscale(0%);
}

.partner-logo-item img {
  height: 50px;
  width: auto;
  max-width: 160px;
  object-fit: contain;
}

/* ---------------------------------------------------------
   14. FAQ SECTION
   --------------------------------------------------------- */
.faq {
  background: var(--color-white);
}

.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  max-width: 960px;
  margin: 0 auto;
}

.faq-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: box-shadow var(--transition-normal);
}

.faq-item.open {
  box-shadow: var(--shadow-md);
  border-color: var(--color-accent);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-5) var(--space-6);
  background: var(--color-white);
  text-align: left;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-base);
  color: var(--color-primary);
  cursor: pointer;
  transition: background var(--transition-fast);
}

.faq-question:hover {
  background: var(--color-bg);
}

.faq-item.open .faq-question {
  background: var(--color-bg);
  color: var(--color-accent);
}

.faq-icon {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  border-radius: 50%;
  border: 2px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-normal);
  color: var(--color-text-muted);
}

.faq-item.open .faq-icon {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-white);
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
  padding: 0 var(--space-6);
}

.faq-item.open .faq-answer {
  max-height: 400px;
  padding: 0 var(--space-6) var(--space-5);
}

.faq-answer p {
  font-size: var(--text-sm);
  line-height: 1.75;
  color: var(--color-text-muted);
}

/* ---------------------------------------------------------
   15. CTA STRIP
   --------------------------------------------------------- */
.cta-strip {
  background: linear-gradient(135deg, var(--color-accent) 0%, #a87820 100%);
  padding: var(--space-20) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-strip::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: rgba(255,255,255,0.06);
}

.cta-strip::after {
  content: '';
  position: absolute;
  bottom: -60%;
  left: -5%;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: rgba(255,255,255,0.04);
}

.cta-strip-inner {
  position: relative;
  z-index: 1;
}

.cta-strip h2 {
  color: var(--color-white);
  margin-bottom: var(--space-4);
}

.cta-strip p {
  color: rgba(255,255,255,0.85);
  font-size: var(--text-lg);
  max-width: 560px;
  margin: 0 auto var(--space-8);
}

.cta-strip-buttons {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
}

.btn-white {
  background: var(--color-white);
  color: var(--color-accent);
  border-color: var(--color-white);
  font-weight: 700;
}

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

.btn-outline-white {
  background: transparent;
  color: var(--color-white);
  border-color: rgba(255,255,255,0.6);
}

.btn-outline-white:hover {
  background: rgba(255,255,255,0.15);
  border-color: var(--color-white);
  color: var(--color-white);
  transform: translateY(-2px);
}

/* ---------------------------------------------------------
   16. FOOTER
   --------------------------------------------------------- */
.footer {
  background: var(--color-primary);
  color: var(--color-white);
  padding-top: var(--space-16);
}

.footer-main {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-10);
  padding-bottom: var(--space-12);
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-brand-logo {
  margin-bottom: var(--space-4);
}

.footer-brand-logo img {
  height: 48px;
  width: auto;
}

.footer-brand-name {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--space-1);
}

.footer-brand-tagline {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.5);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: var(--space-4);
}

.footer-brand-desc {
  color: rgba(255,255,255,0.65);
  font-size: var(--text-sm);
  line-height: 1.75;
  margin-bottom: var(--space-6);
}

.footer-social {
  display: flex;
  gap: var(--space-3);
}

.footer-social-link {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  color: rgba(255,255,255,0.7);
}

.footer-social-link:hover {
  background: var(--color-accent);
  color: var(--color-white);
  transform: translateY(-2px);
}

.footer-social-link svg {
  width: 18px;
  height: 18px;
}

.footer-col h5 {
  color: var(--color-white);
  font-size: var(--text-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-5);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-links a {
  color: rgba(255,255,255,0.65);
  font-size: var(--text-sm);
  transition: color var(--transition-fast);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.footer-links a:hover {
  color: var(--color-accent);
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.footer-contact-icon {
  width: 18px;
  height: 18px;
  stroke: var(--color-accent);
  flex-shrink: 0;
  margin-top: 2px;
}

.footer-contact-item span,
.footer-contact-item a {
  color: rgba(255,255,255,0.65);
  font-size: var(--text-sm);
  line-height: 1.5;
  transition: color var(--transition-fast);
}

.footer-contact-item a:hover {
  color: var(--color-accent);
}

.footer-partner-section {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: var(--space-6) 0;
  display: flex;
  align-items: center;
  gap: var(--space-6);
  flex-wrap: wrap;
}

.footer-partner-label {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  white-space: nowrap;
}

.footer-barmer-logo {
  height: 36px;
  width: auto;
  filter: brightness(0) invert(1);
  opacity: 0.75;
  transition: opacity var(--transition-fast);
}

.footer-barmer-logo:hover {
  opacity: 1;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: var(--space-5) 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.footer-bottom-left {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.45);
}

.footer-bottom-right {
  display: flex;
  gap: var(--space-6);
}

.footer-bottom-right a {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.45);
  transition: color var(--transition-fast);
}

.footer-bottom-right a:hover {
  color: var(--color-accent);
}

/* ---------------------------------------------------------
   17. WHATSAPP FLOATING BUTTON
   --------------------------------------------------------- */
.whatsapp-float {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  z-index: 999;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: var(--space-2);
}

.whatsapp-btn {
  width: 58px;
  height: 58px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.45);
  transition: all var(--transition-normal);
  text-decoration: none;
}

.whatsapp-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37, 211, 102, 0.55);
}

.whatsapp-btn svg {
  width: 30px;
  height: 30px;
  fill: white;
}

.whatsapp-tooltip {
  background: var(--color-text);
  color: var(--color-white);
  font-size: var(--text-xs);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  white-space: nowrap;
  opacity: 0;
  transform: translateX(10px);
  transition: all var(--transition-normal);
  pointer-events: none;
}

.whatsapp-float:hover .whatsapp-tooltip {
  opacity: 1;
  transform: translateX(0);
}

/* ---------------------------------------------------------
   18. CARDS — GENERAL
   --------------------------------------------------------- */
.card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
}

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

/* ---------------------------------------------------------
   19. BADGES & TAGS
   --------------------------------------------------------- */
.badge {
  display: inline-flex;
  align-items: center;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 600;
}

.badge-accent {
  background: rgba(201, 149, 42, 0.12);
  color: var(--color-accent);
}

.badge-primary {
  background: rgba(10, 31, 68, 0.08);
  color: var(--color-primary);
}

.badge-success {
  background: rgba(34, 197, 94, 0.12);
  color: #16a34a;
}

/* ---------------------------------------------------------
   20. ANIMATIONS & SCROLL REVEAL
   --------------------------------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.reveal-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }
.delay-5 { transition-delay: 0.5s; }

/* ---------------------------------------------------------
   21. RESPONSIVE — TABLET (max 1024px)
   --------------------------------------------------------- */
@media (max-width: 1024px) {
  :root {
    --container-pad: 1.25rem;
  }

  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .footer-main {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
  }

  .who-we-are-inner {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }

  .who-we-are-image {
    max-width: 560px;
    margin: 0 auto;
  }
}

/* ---------------------------------------------------------
   22. RESPONSIVE — MOBILE (max 768px)
   --------------------------------------------------------- */
@media (max-width: 768px) {
  :root {
    --nav-height: 68px;
  }

  .nav-menu {
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    background: var(--color-white);
    flex-direction: column;
    align-items: stretch;
    padding: var(--space-4) var(--space-4) var(--space-6);
    gap: var(--space-1);
    box-shadow: var(--shadow-lg);
    transform: translateY(-110%);
    transition: transform var(--transition-normal);
    z-index: 999;
  }

  .nav-menu.open {
    transform: translateY(0);
  }

  .nav-link {
    color: var(--color-text);
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-md);
  }

  .nav-link:hover {
    background: var(--color-bg);
  }

  .nav-link.active::after {
    display: none;
  }

  .nav-cta {
    margin-left: 0;
    text-align: center;
    margin-top: var(--space-2);
  }

  .nav-toggle {
    display: flex;
  }

  .hero-ctas {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-stats {
    gap: var(--space-6);
  }

  .grid-2,
  .grid-3,
  .grid-6 {
    grid-template-columns: 1fr;
  }

  .trust-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-6);
  }

  .faq-grid {
    grid-template-columns: 1fr;
  }

  .footer-main {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .cta-strip-buttons {
    flex-direction: column;
    align-items: center;
  }

  .whatsapp-float {
    bottom: var(--space-4);
    right: var(--space-4);
  }
}

/* ---------------------------------------------------------
   23. RESPONSIVE — SMALL MOBILE (max 480px)
   --------------------------------------------------------- */
@media (max-width: 480px) {
  .trust-grid {
    grid-template-columns: 1fr;
  }

  .hero-title {
    font-size: 2rem;
  }

  .btn-lg {
    padding: 0.85rem 1.75rem;
    font-size: var(--text-base);
  }

  .section {
    padding: var(--space-12) 0;
  }
}

/* ---------------------------------------------------------
   24. UTILITY — MISC
   --------------------------------------------------------- */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  border: 0;
}

.mt-4  { margin-top: var(--space-4); }
.mt-6  { margin-top: var(--space-6); }
.mt-8  { margin-top: var(--space-8); }
.mb-4  { margin-bottom: var(--space-4); }
.mb-6  { margin-bottom: var(--space-6); }
.mb-8  { margin-bottom: var(--space-8); }

.no-scroll { overflow: hidden; }