/*---------------------------
    BAC - One Page Website
    Color Scheme: Blue / Gold / White
---------------------------*/

/* ===== CSS VARIABLES ===== */
:root {
  /* Primary Blue Palette */
  --bs-primary: #003D7A;
  --bs-primary-dark: #002B56;
  --bs-primary-light: #1E5CA8;
  --bs-primary-muted: #4F7FBE;
  --bs-primary-pale: #EDF4FF;
  --bs-lavender: #D6E4FF;

  /* Secondary Blue Tints */
  --bs-teal: #1E5CA8;
  --bs-teal-light: #3A74BF;
  --bs-seafoam: #7EA7D8;

  /* Accent Colors */
  --bs-accent: #D4AF37;
  --bs-accent-hover: #E3C65B;
  --bs-success: #B88900;

  /* Neutrals */
  --bs-white: #FFFFFF;
  --bs-off-white: #F8FAFF;
  --bs-light-gray: #E4EBF5;
  --bs-charcoal: #0B1F35;
  --bs-soft-gray: #5F6F85;

  /* Typography */
  --font-primary: 'Outfit', sans-serif;
  --font-size-base: 16px;

  /* Shadows */
  --shadow-soft: 0 10px 40px rgba(0, 61, 122, 0.12);
  --shadow-card: 0 5px 25px rgba(0, 61, 122, 0.08);
  --shadow-hover: 0 15px 50px rgba(0, 61, 122, 0.18);

  /* Transitions */
  --transition: all 0.3s ease;
}

/* ===== GLOBAL STYLES ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-primary);
  font-size: var(--font-size-base);
  line-height: 1.7;
  color: var(--bs-charcoal);
  background: var(--bs-white);
  overflow-x: hidden;
}

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

a:hover {
  color: var(--bs-accent);
}

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

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

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-primary);
  font-weight: 700;
  line-height: 1.3;
  color: var(--bs-charcoal);
}

h1 { font-size: 3.5rem; }
h2 { font-size: 2.75rem; }
h3 { font-size: 2rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

p {
  margin-bottom: 1rem;
  color: var(--bs-soft-gray);
}

.text-white { color: var(--bs-white) !important; }
.text-primary { color: var(--bs-primary) !important; }
.text-accent { color: var(--bs-accent) !important; }

/* ===== SPACING UTILITIES ===== */
.space10 { height: 10px; }
.space16 { height: 16px; }
.space20 { height: 20px; }
.space24 { height: 24px; }
.space30 { height: 30px; }
.space32 { height: 32px; }
.space40 { height: 40px; }
.space48 { height: 48px; }
.space60 { height: 60px; }
.space80 { height: 80px; }
.space100 { height: 100px; }

.sp1 { padding: 100px 0; }
.sp2 { padding: 80px 0; }
.sp3 { padding: 60px 0; }
.sp4 { padding: 120px 0; }

/* ===== BUTTONS ===== */
.btn-primary-custom {
  display: inline-block;
  padding: 16px 32px;
  background: linear-gradient(90deg, var(--bs-accent) 0%, var(--bs-accent-hover) 100%);
  color: var(--bs-primary);
  font-weight: 600;
  font-size: 16px;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  position: relative;
  overflow: hidden;
}

.btn-primary-custom:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
  color: var(--bs-primary-dark);
}

.btn-primary-custom::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transition: 0.5s;
}

.btn-primary-custom:hover::before {
  left: 100%;
}

.btn-secondary-custom {
  display: inline-block;
  padding: 16px 32px;
  background: transparent;
  color: var(--bs-white);
  font-weight: 600;
  font-size: 16px;
  border-radius: 8px;
  border: 2px solid var(--bs-white);
  cursor: pointer;
  transition: var(--transition);
}

.btn-secondary-custom:hover {
  background: var(--bs-white);
  color: var(--bs-primary);
}

.btn-outline-purple {
  display: inline-block;
  padding: 14px 28px;
  background: transparent;
  color: var(--bs-primary);
  font-weight: 600;
  font-size: 16px;
  border-radius: 8px;
  border: 2px solid var(--bs-primary);
  cursor: pointer;
  transition: var(--transition);
}

.btn-outline-purple:hover {
  background: var(--bs-primary);
  color: var(--bs-white);
}

/* ===== SECTION HEADINGS ===== */
.section-heading {
  text-align: center;
  margin-bottom: 60px;
}

.section-heading .subtitle {
  display: inline-block;
  color: var(--bs-accent);
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 16px;
}

.section-heading h2 {
  margin-bottom: 20px;
}

.section-heading p {
  max-width: 700px;
  margin: 0 auto;
}

/* ===== HEADER/NAVIGATION ===== */
.header-area {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: var(--transition);
}

.header-area.header-sticky {
  background: var(--bs-white);
  box-shadow: var(--shadow-soft);
  padding: 15px 0;
}

.header-area.header-sticky .nav-link {
  color: var(--bs-charcoal) !important;
}

.header-area.header-sticky .logo-light {
  display: none;
}

.header-area.header-sticky .logo-dark {
  display: block;
}

.logo-dark {
  display: none;
}

.navbar-brand img {
  height: 45px;
  width: auto;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 35px;
}

.nav-link {
  color: var(--bs-white);
  font-weight: 500;
  font-size: 15px;
  padding: 8px 0;
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--bs-accent);
  transition: var(--transition);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.header-cta .btn-primary-custom {
  padding: 12px 24px;
  font-size: 14px;
}

/* Mobile Menu */
.mobile-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 24px;
  color: var(--bs-white);
  cursor: pointer;
  z-index: 1001;
  position: relative;
}

.header-sticky .mobile-toggle {
  color: var(--bs-charcoal);
}

/* Desktop menu stays inline */
.desktop-menu {
  display: flex;
  align-items: center;
  gap: 35px;
}

/* Mobile menu - hidden by default */
.mobile-menu {
  display: none;
}

@media (max-width: 991px) {
  .mobile-menu {
    display: flex;
    position: fixed;
    top: 0;
    right: -300px;
    width: 280px;
    height: 100vh;
    background: var(--bs-white);
    flex-direction: column;
    padding: 80px 30px 30px;
    gap: 0;
    transition: var(--transition);
    box-shadow: var(--shadow-hover);
    z-index: 1000;
  }

  .mobile-menu.active {
    right: 0;
  }

  .mobile-menu .nav-link {
    color: var(--bs-charcoal);
    padding: 15px 0;
    border-bottom: 1px solid var(--bs-light-gray);
    width: 100%;
  }

  .mobile-menu .nav-link::after {
    display: none;
  }

  .mobile-menu .btn-primary-custom {
    margin-top: 20px;
    text-align: center;
  }

  .mobile-toggle {
    display: block;
  }

  .header-cta {
    display: none;
  }
}

/* ===== HERO SECTION ===== */
.hero-section {
  min-height: 100vh;
  background: url('https://images.unsplash.com/photo-1521791136064-7986c2920216?w=1920&q=80') center center / cover no-repeat;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 100px;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(14, 41, 49, 0.92) 0%, rgba(6, 29, 25, 0.95) 100%);
  pointer-events: none;
  z-index: 1;
}

.hero-section::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 50%;
  height: 80%;
  background: radial-gradient(circle, rgba(110, 148, 25, 0.15) 0%, transparent 70%);
  pointer-events: none;
  z-index: 1;
}

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

.hero-subtitle {
  display: inline-block;
  color: var(--bs-lavender);
  font-size: 16px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 3px;
  margin-bottom: 20px;
}

.hero-title {
  font-size: 4rem;
  color: var(--bs-white);
  margin-bottom: 24px;
  line-height: 1.1;
}

.hero-title span {
  color: var(--bs-accent);
}

.hero-description {
  color: rgba(255, 255, 255, 0.85);
  font-size: 18px;
  max-width: 550px;
  margin-bottom: 40px;
  line-height: 1.8;
}

.hero-buttons {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.hero-stats {
  display: flex;
  gap: 50px;
  margin-top: 60px;
  padding-top: 40px;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

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

.stat-number {
  font-size: 3rem;
  font-weight: 700;
  color: var(--bs-white);
  line-height: 1;
}

.stat-number span {
  color: var(--bs-accent);
}

.stat-label {
  color: var(--bs-lavender);
  font-size: 14px;
  margin-top: 8px;
}

@media (max-width: 768px) {
  .hero-title {
    font-size: 2.5rem;
  }

  .hero-stats {
    gap: 30px;
  }

  .stat-number {
    font-size: 2rem;
  }
}

/* ===== ABOUT SECTION ===== */
.about-section {
  background: var(--bs-white);
}

.about-content h3 {
  color: var(--bs-primary);
  margin-bottom: 24px;
}

.about-content p {
  margin-bottom: 20px;
}

.about-image {
  position: relative;
}

.about-image img {
  border-radius: 16px;
  box-shadow: var(--shadow-soft);
}

.about-image::before {
  content: '';
  position: absolute;
  top: 30px;
  left: 30px;
  right: -30px;
  bottom: -30px;
  background: var(--bs-primary-pale);
  border-radius: 16px;
  z-index: -1;
}

.mission-vision {
  margin-top: 40px;
  padding: 30px;
  background: var(--bs-primary-pale);
  border-radius: 12px;
  border-left: 4px solid var(--bs-accent);
}

.mission-vision h5 {
  color: var(--bs-primary);
  margin-bottom: 10px;
}

.mission-vision p {
  margin-bottom: 15px;
}

.mission-vision p:last-child {
  margin-bottom: 0;
}

/* About Feature Cards (Tender Support & Accounting) */
.about-feature-card {
  background: var(--bs-white);
  padding: 30px;
  border-radius: 16px;
  box-shadow: var(--shadow-card);
  height: 100%;
  transition: var(--transition);
  border: 1px solid var(--bs-light-gray);
}

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

.about-feature-card .about-image {
  position: relative;
  margin-bottom: 24px;
  border-radius: 12px;
  overflow: hidden;
}

.about-feature-card .about-image::before {
  display: none;
}

.about-feature-card .about-image img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 12px;
}

.about-feature-card h3 {
  color: var(--bs-primary);
  font-size: 1.5rem;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.about-feature-card h3 i {
  color: var(--bs-accent);
  font-size: 1.25rem;
}

.about-feature-card p {
  color: var(--bs-soft-gray);
  margin-bottom: 20px;
}

.feature-checklist {
  list-style: none;
  padding: 0;
  margin: 0;
}

.feature-checklist li {
  position: relative;
  padding: 10px 0 10px 30px;
  border-bottom: 1px solid var(--bs-light-gray);
  color: var(--bs-charcoal);
  font-size: 15px;
}

.feature-checklist li:last-child {
  border-bottom: none;
}

.feature-checklist li::before {
  content: '\f00c';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  color: var(--bs-success);
  font-size: 14px;
}

/* ===== SERVICES SECTION ===== */
.services-section {
  background: var(--bs-off-white);
}

.service-card {
  background: var(--bs-white);
  padding: 40px 30px;
  border-radius: 16px;
  text-align: center;
  transition: var(--transition);
  height: 100%;
  box-shadow: var(--shadow-card);
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-hover);
}

.service-icon {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, var(--bs-primary) 0%, var(--bs-primary-light) 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
}

.service-icon i {
  font-size: 32px;
  color: var(--bs-white);
}

.service-card h4 {
  margin-bottom: 16px;
}

.service-card p {
  margin-bottom: 20px;
}

.service-card .learn-more {
  color: var(--bs-accent);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.service-card .learn-more i {
  transition: var(--transition);
}

.service-card:hover .learn-more i {
  transform: translateX(5px);
}

/* ===== PACKAGES/PRICING SECTION ===== */
.packages-section {
  background: linear-gradient(135deg, var(--bs-primary) 0%, var(--bs-primary-dark) 100%);
  position: relative;
}

.packages-section .section-heading h2,
.packages-section .section-heading p,
.packages-section .section-heading .subtitle {
  color: var(--bs-white);
}

.packages-section .section-heading .subtitle {
  color: var(--bs-lavender);
}

.pricing-card {
  background: var(--bs-white);
  border-radius: 20px;
  padding: 40px 30px;
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
  height: 100%;
}

.pricing-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-hover);
}

.pricing-card.featured {
  border: 3px solid var(--bs-accent);
}

.pricing-card.featured::before {
  content: 'Most Popular';
  position: absolute;
  top: 20px;
  right: -35px;
  background: var(--bs-accent);
  color: var(--bs-primary);
  padding: 8px 40px;
  font-size: 12px;
  font-weight: 600;
  transform: rotate(45deg);
}

.package-badge {
  display: inline-block;
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.package-badge.green {
  background: rgba(212, 175, 55, 0.15);
  color: var(--bs-success);
}

.package-badge.blue {
  background: rgba(0, 61, 122, 0.10);
  color: var(--bs-teal-light);
}

.package-badge.purple {
  background: rgba(74, 35, 90, 0.15);
  color: var(--bs-primary);
}

.pricing-card h4 {
  margin-bottom: 8px;
}

.pricing-card .best-for {
  color: var(--bs-soft-gray);
  font-size: 14px;
  margin-bottom: 20px;
}

.price {
  margin: 30px 0;
}

.price .amount {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--bs-charcoal);
}

.price .period {
  color: var(--bs-soft-gray);
  font-size: 14px;
}

.pricing-card ul {
  text-align: left;
  margin-bottom: 30px;
}

.pricing-card ul li {
  padding: 12px 0;
  border-bottom: 1px solid var(--bs-light-gray);
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.pricing-card ul li:last-child {
  border-bottom: none;
}

.pricing-card ul li i {
  color: var(--bs-success);
  margin-top: 4px;
}

/* ===== ADD-ON SERVICES (ACCORDION) ===== */
.addon-section {
  background: var(--bs-white);
}

.accordion-item {
  border: 1px solid var(--bs-light-gray);
  border-radius: 12px !important;
  margin-bottom: 16px;
  overflow: hidden;
}

.accordion-button {
  padding: 20px 24px;
  font-weight: 600;
  color: var(--bs-charcoal);
  background: var(--bs-white);
}

.accordion-button:not(.collapsed) {
  background: var(--bs-primary-pale);
  color: var(--bs-primary);
}

.accordion-button:focus {
  box-shadow: none;
  border-color: var(--bs-primary);
}

.accordion-button::after {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23003D7A'%3e%3cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3e%3c/svg%3e");
}

.accordion-body {
  padding: 20px 24px;
  background: var(--bs-off-white);
}

.addon-price {
  font-weight: 700;
  color: var(--bs-accent);
  font-size: 18px;
}

/* ===== TENDER SUPPORT SECTION ===== */
.tender-section {
  background: var(--bs-off-white);
}

.process-card {
  text-align: center;
  padding: 30px 20px;
  position: relative;
}

.process-number {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--bs-primary) 0%, var(--bs-primary-light) 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-size: 24px;
  font-weight: 700;
  color: var(--bs-white);
}

.process-card h5 {
  margin-bottom: 12px;
}

.process-card p {
  font-size: 14px;
}

.pricing-callout {
  background: var(--bs-white);
  padding: 40px;
  border-radius: 16px;
  margin-top: 60px;
  box-shadow: var(--shadow-card);
  text-align: center;
}

.pricing-callout h4 {
  margin-bottom: 24px;
}

.pricing-callout .price-item {
  display: inline-block;
  padding: 16px 30px;
  background: var(--bs-primary-pale);
  border-radius: 10px;
  margin: 10px;
}

.pricing-callout .price-item strong {
  display: block;
  color: var(--bs-accent);
  font-size: 18px;
}

/* ===== ACCOUNTING SECTION ===== */
.accounting-section {
  background: var(--bs-white);
}

.feature-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

@media (max-width: 768px) {
  .feature-list {
    grid-template-columns: 1fr;
  }
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px;
  background: var(--bs-off-white);
  border-radius: 12px;
  transition: var(--transition);
}

.feature-item:hover {
  background: var(--bs-primary-pale);
}

.feature-item i {
  width: 50px;
  height: 50px;
  background: var(--bs-primary);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--bs-white);
  font-size: 20px;
  flex-shrink: 0;
}

.feature-item h5 {
  margin-bottom: 6px;
}

.feature-item p {
  margin: 0;
  font-size: 14px;
}

.disclaimer {
  margin-top: 40px;
  padding: 20px;
  background: var(--bs-light-gray);
  border-radius: 10px;
  border-left: 4px solid var(--bs-soft-gray);
}

.disclaimer p {
  margin: 0;
  font-size: 14px;
  font-style: italic;
}

/* ===== CONTACT FORM SECTION ===== */
.contact-section {
  background: linear-gradient(135deg, var(--bs-primary) 0%, var(--bs-primary-dark) 100%);
  position: relative;
}

.contact-section::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 40%;
  height: 100%;
  background: radial-gradient(circle at top right, rgba(163, 25, 91, 0.2) 0%, transparent 60%);
  pointer-events: none;
}

.contact-section .section-heading h2,
.contact-section .section-heading p,
.contact-section .section-heading .subtitle {
  color: var(--bs-white);
}

.contact-section .section-heading .subtitle {
  color: var(--bs-lavender);
}

.contact-form-wrapper {
  background: var(--bs-white);
  padding: 50px;
  border-radius: 20px;
  box-shadow: var(--shadow-hover);
  position: relative;
  z-index: 2;
}

@media (max-width: 768px) {
  .contact-form-wrapper {
    padding: 30px 20px;
  }
}

.form-group {
  margin-bottom: 24px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  color: var(--bs-charcoal);
}

.form-group label span {
  color: var(--bs-accent);
}

.form-control {
  width: 100%;
  padding: 14px 18px;
  border: 2px solid var(--bs-light-gray);
  border-radius: 10px;
  font-size: 15px;
  transition: var(--transition);
  background: var(--bs-off-white);
}

.form-control:focus {
  outline: none;
  border-color: var(--bs-primary);
  background: var(--bs-white);
}

.form-control::placeholder {
  color: var(--bs-soft-gray);
}

select.form-control {
  appearance: none;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%236C6C80'%3e%3cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right 16px center;
  background-size: 16px;
  padding-right: 50px;
}

textarea.form-control {
  min-height: 120px;
  resize: vertical;
}

.radio-group {
  display: flex;
  gap: 30px;
}

.radio-item {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
}

.radio-item input {
  width: 20px;
  height: 20px;
  accent-color: var(--bs-accent);
}

.file-upload {
  border: 2px dashed var(--bs-lavender);
  border-radius: 10px;
  padding: 30px;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
}

.file-upload:hover {
  border-color: var(--bs-primary);
  background: var(--bs-primary-pale);
}

.file-upload i {
  font-size: 40px;
  color: var(--bs-primary-muted);
  margin-bottom: 10px;
}

.file-upload input {
  display: none;
}

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.checkbox-group input {
  width: 20px;
  height: 20px;
  accent-color: var(--bs-accent);
  margin-top: 3px;
  flex-shrink: 0;
}

.checkbox-group label {
  font-size: 14px;
  color: var(--bs-soft-gray);
  margin: 0;
}

.checkbox-group label a {
  color: var(--bs-accent);
  text-decoration: underline;
}

.form-submit {
  margin-top: 30px;
}

.form-submit .btn-primary-custom {
  width: 100%;
  padding: 18px;
  font-size: 16px;
}

/* ===== CTA SECTION ===== */
.cta-section {
  background: var(--bs-teal);
  padding: 80px 0;
}

.cta-content {
  text-align: center;
}

.cta-content h2 {
  color: var(--bs-white);
  margin-bottom: 20px;
}

.cta-content p {
  color: rgba(255, 255, 255, 0.8);
  max-width: 600px;
  margin: 0 auto 30px;
  font-size: 18px;
}

.cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

.whatsapp-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 32px;
  background: #25D366;
  color: var(--bs-white);
  font-weight: 600;
  border-radius: 8px;
  transition: var(--transition);
}

.whatsapp-btn:hover {
  background: #20BD5A;
  color: var(--bs-white);
  transform: translateY(-3px);
}

.whatsapp-btn i {
  font-size: 24px;
}

/* ===== FOOTER ===== */
.footer-section {
  background: var(--bs-primary-dark);
  padding: 80px 0 0;
}

.footer-logo img {
  height: 50px;
  margin-bottom: 24px;
}

.footer-about p {
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 24px;
}

.footer-social {
  display: flex;
  gap: 12px;
}

.footer-social a {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--bs-white);
  transition: var(--transition);
}

.footer-social a:hover {
  background: var(--bs-accent);
  color: var(--bs-primary);
}

.footer-widget h5 {
  color: var(--bs-white);
  margin-bottom: 24px;
  font-size: 18px;
}

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

.footer-links a {
  color: rgba(255, 255, 255, 0.7);
  font-size: 15px;
}

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

.footer-contact li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 16px;
  color: rgba(255, 255, 255, 0.7);
}

.footer-contact li i {
  color: var(--bs-accent);
  margin-top: 4px;
}

.footer-contact li a {
  color: rgba(255, 255, 255, 0.7);
}

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

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  margin-top: 60px;
  padding: 24px 0;
  text-align: center;
}

.footer-bottom p {
  color: rgba(255, 255, 255, 0.6);
  margin: 0;
  font-size: 14px;
}

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

/* ===== ANIMATIONS (AOS Enhancements) ===== */
[data-aos] {
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1200px) {
  h1 { font-size: 3rem; }
  h2 { font-size: 2.25rem; }
}

@media (max-width: 992px) {
  .sp1 { padding: 80px 0; }
  .sp2 { padding: 60px 0; }
  .sp4 { padding: 80px 0; }
}

@media (max-width: 768px) {
  h1 { font-size: 2.25rem; }
  h2 { font-size: 1.75rem; }
  h3 { font-size: 1.5rem; }

  .section-heading {
    margin-bottom: 40px;
  }

  .hero-buttons {
    flex-direction: column;
  }

  .hero-stats {
    flex-wrap: wrap;
    gap: 20px;
  }

  .stat-item {
    flex: 1;
    min-width: 100px;
  }
}

/* ===== SCROLL TO TOP ===== */
.scroll-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  background: var(--bs-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--bs-primary);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  z-index: 999;
  box-shadow: var(--shadow-soft);
}

.scroll-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.scroll-to-top:hover {
  background: var(--bs-primary);
  transform: translateY(-5px);
}