/* ============================================================
   INTEGRAL SOLUTION USA — Custom Stylesheet
   Stack: Bootstrap 5 + Custom CSS
   Palette: #0D2B5E (navy) | #1E5BB5 (blue accent) | #F8F9FA (light)
   ============================================================ */

/* ── Variables ─────────────────────────────────────────────── */
:root {
    --navy:        #0D2B5E;
    --navy-dark:   #091e45;
    --navy-light:  #1a3d7c;
    --green:       #1E5BB5;
    --green-dark:  #1649a0;
    --green-light: #5b8fd6;
    --white:       #FFFFFF;
    --light:       #F8F9FA;
    --gray:        #6B7280;
    --gray-light:  #E5E7EB;
    --dark:        #111827;
    --font:        'Inter', sans-serif;
    --radius:      12px;
    --radius-lg:   20px;
    --shadow:      0 4px 24px rgba(13, 43, 94, 0.10);
    --shadow-lg:   0 8px 40px rgba(13, 43, 94, 0.18);
    --transition:  all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html { scroll-behavior: smooth; }

body {
    font-family: var(--font);
    color: var(--dark);
    background: var(--white);
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
}

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

a { transition: var(--transition); }

/* ── Navbar ─────────────────────────────────────────────────── */
#mainNav {
    background: transparent;
    padding: 1.25rem 0;
    transition: var(--transition);
    backdrop-filter: blur(0px);
}

#mainNav.scrolled {
    background: var(--navy) !important;
    padding: 0.75rem 0;
    box-shadow: 0 2px 20px rgba(0,0,0,0.25);
    backdrop-filter: blur(12px);
}

/* Logo mark */
.logo-mark {
    width: 42px;
    height: 42px;
    background: linear-gradient(135deg, var(--green), var(--green-dark));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.logo-icon {
    color: var(--white);
    font-size: 1.3rem;
    line-height: 1;
    display: flex;
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.brand-name {
    font-weight: 800;
    font-size: 1rem;
    color: var(--white);
    letter-spacing: -0.02em;
}

.brand-sub {
    font-size: 0.65rem;
    font-weight: 600;
    color: var(--green-light);
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

/* Nav links */
#mainNav .nav-link {
    font-size: 0.9rem;
    font-weight: 500;
    color: rgba(255,255,255,0.85) !important;
    padding: 0.5rem 0.75rem !important;
    border-radius: 8px;
    transition: var(--transition);
    position: relative;
}

#mainNav .nav-link::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: 20px;
    height: 2px;
    background: var(--green);
    border-radius: 2px;
    transition: var(--transition);
}

#mainNav .nav-link:hover {
    color: var(--white) !important;
    background: rgba(255,255,255,0.08);
}

#mainNav .nav-link:hover::after,
#mainNav .nav-link.active::after {
    transform: translateX(-50%) scaleX(1);
}

#mainNav .nav-link.active {
    color: var(--white) !important;
}

/* CTA nav button */
.btn-cta-nav {
    background: var(--green);
    color: var(--white) !important;
    font-weight: 600;
    font-size: 0.875rem;
    padding: 0.6rem 1.35rem;
    border-radius: 50px;
    border: 2px solid var(--green);
    white-space: nowrap;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    transition: var(--transition);
}

.btn-cta-nav:hover {
    background: var(--green-dark);
    border-color: var(--green-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(30, 91, 181, 0.4);
}

/* ── Buttons ─────────────────────────────────────────────────── */
.btn-primary-custom {
    background: var(--green);
    color: var(--white);
    font-weight: 700;
    font-size: 1rem;
    padding: 0.85rem 2rem;
    border-radius: 50px;
    border: 2px solid var(--green);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition);
    letter-spacing: -0.01em;
}

.btn-primary-custom:hover {
    background: var(--green-dark);
    border-color: var(--green-dark);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(30, 91, 181, 0.45);
}

.btn-outline-custom {
    background: transparent;
    color: var(--white);
    font-weight: 600;
    font-size: 1rem;
    padding: 0.85rem 2rem;
    border-radius: 50px;
    border: 2px solid rgba(255,255,255,0.5);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition);
}

.btn-outline-custom:hover {
    background: rgba(255,255,255,0.1);
    border-color: var(--white);
    color: var(--white);
    transform: translateY(-2px);
}

/* ── Section Utilities ──────────────────────────────────────── */
.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: rgba(30, 91, 181, 0.1);
    color: var(--green-dark);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 0.35rem 1rem;
    border-radius: 50px;
    border: 1px solid rgba(30, 91, 181, 0.2);
    margin-bottom: 1rem;
}

.section-title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 800;
    color: var(--navy);
    line-height: 1.2;
    letter-spacing: -0.03em;
}

.section-subtitle {
    font-size: 1.05rem;
    color: var(--gray);
    max-width: 560px;
    margin: 0 auto;
    line-height: 1.7;
}

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

.hero-bg {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(135deg, rgba(9, 30, 69, 0.75) 0%, rgba(13, 43, 94, 0.70) 50%, rgba(9, 30, 69, 0.75) 100%),
        url('https://images.unsplash.com/photo-1578575437130-527eed3abbec?w=1600') center/cover no-repeat;
    z-index: 0;
}

/* Animated grid overlay */
.hero-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(30,91,181,0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(30,91,181,0.04) 1px, transparent 1px);
    background-size: 60px 60px;
    animation: gridScroll 20s linear infinite;
}

@keyframes gridScroll {
    from { background-position: 0 0; }
    to   { background-position: 60px 60px; }
}

/* Decorative blobs */
.hero-blob-1,
.hero-blob-2 {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    z-index: 0;
    pointer-events: none;
}

.hero-blob-1 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(30,91,181,0.15), transparent 70%);
    top: -100px;
    right: -100px;
    animation: blobFloat 8s ease-in-out infinite;
}

.hero-blob-2 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(13,43,94,0.4), transparent 70%);
    bottom: -80px;
    left: -80px;
    animation: blobFloat 12s ease-in-out infinite reverse;
}

@keyframes blobFloat {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50%       { transform: translate(20px, -20px) scale(1.05); }
}

.hero-content {
    position: relative;
    z-index: 2;
    padding-top: 5rem;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(30, 91, 181, 0.15);
    border: 1px solid rgba(30, 91, 181, 0.35);
    color: var(--green-light);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 0.45rem 1.1rem;
    border-radius: 50px;
    margin-bottom: 1.5rem;
    backdrop-filter: blur(8px);
}

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

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50%       { opacity: 0.6; transform: scale(0.85); }
}

.hero-title {
    font-size: clamp(2.4rem, 6vw, 4.2rem);
    font-weight: 900;
    color: var(--white);
    line-height: 1.1;
    letter-spacing: -0.04em;
    margin-bottom: 1.5rem;
}

.hero-title .accent {
    color: #FFFFFF;
    position: relative;
    display: inline-block;
}

.hero-title .accent::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 100%;
    height: 3px;
    background: rgba(255, 255, 255, 0.4);
    border-radius: 2px;
}

.hero-lead {
    font-size: clamp(1.25rem, 2.5vw, 1.65rem);
    font-weight: 600;
    color: rgba(255, 255, 255, 0.85);
    letter-spacing: 0.02em;
    margin-bottom: 1.75rem;
    margin-top: -0.25rem;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: rgba(255,255,255,0.75);
    max-width: 520px;
    line-height: 1.7;
    margin-bottom: 2.5rem;
}

.hero-cta-group {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 3rem;
}

/* Trust indicators */
.hero-trust {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255,255,255,0.7);
    font-size: 0.85rem;
    font-weight: 500;
}

.trust-item i {
    color: var(--green);
    font-size: 1rem;
}

/* Hero visual card */
.hero-visual {
    position: relative;
    z-index: 2;
}

.hero-card {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: var(--radius-lg);
    padding: 2rem;
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow-lg);
}

.hero-card-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1.25rem;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.hero-card-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--green), var(--green-dark));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: var(--white);
    flex-shrink: 0;
}

.hero-card-title {
    color: var(--white);
    font-weight: 700;
    font-size: 1rem;
    margin: 0;
}

.hero-card-sub {
    color: rgba(255,255,255,0.5);
    font-size: 0.8rem;
    margin: 0;
}

.hero-route {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.route-point {
    text-align: center;
    flex: 1;
}

.route-flag {
    font-size: 2rem;
    line-height: 1;
    margin-bottom: 0.35rem;
}

.route-label {
    color: var(--white);
    font-weight: 700;
    font-size: 0.95rem;
    display: block;
}

.route-sub {
    color: rgba(255,255,255,0.5);
    font-size: 0.72rem;
}

.route-arrow {
    flex: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
    color: var(--green);
    font-size: 1.25rem;
}

.route-arrow .route-line {
    width: 50px;
    height: 2px;
    background: linear-gradient(90deg, var(--green), var(--green-light));
    border-radius: 1px;
}

.hero-stats-mini {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
}

.mini-stat {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 10px;
    padding: 0.85rem;
    text-align: center;
}

.mini-stat-value {
    color: var(--green-light);
    font-weight: 800;
    font-size: 1.3rem;
    line-height: 1;
    display: block;
    margin-bottom: 0.25rem;
}

.mini-stat-label {
    color: rgba(255,255,255,0.5);
    font-size: 0.72rem;
    font-weight: 500;
    line-height: 1.3;
}

/* Floating badges on hero */
.hero-float-badge {
    position: absolute;
    background: var(--white);
    border-radius: 12px;
    padding: 0.75rem 1rem;
    box-shadow: 0 8px 30px rgba(0,0,0,0.25);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    animation: floatBadge 4s ease-in-out infinite;
    z-index: 3;
}

.hero-float-badge.badge-left {
    left: -30px;
    top: 30%;
    animation-delay: 0s;
}

.hero-float-badge.badge-right {
    right: -20px;
    bottom: 25%;
    animation-delay: 2s;
}

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

.float-icon {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.float-icon.green { background: rgba(30,91,181,0.15); color: var(--green-dark); }
.float-icon.navy  { background: rgba(13,43,94,0.1);   color: var(--navy); }

.float-value {
    font-weight: 800;
    font-size: 1rem;
    color: var(--dark);
    line-height: 1;
    display: block;
}

.float-desc {
    font-size: 0.7rem;
    color: var(--gray);
    line-height: 1.3;
}

/* ── STATS SECTION ─────────────────────────────────────────── */
.stats-section {
    background: var(--navy);
    padding: 5rem 0;
    position: relative;
    overflow: hidden;
}

.stats-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 50% 0%, rgba(30,91,181,0.1) 0%, transparent 70%);
    pointer-events: none;
}

.stat-card {
    text-align: center;
    padding: 2rem 1.5rem;
    position: relative;
}

.stat-card::after {
    content: '';
    position: absolute;
    right: 0;
    top: 25%;
    height: 50%;
    width: 1px;
    background: rgba(255,255,255,0.1);
}

.stat-card:last-child::after { display: none; }

.stat-icon-wrap {
    width: 64px;
    height: 64px;
    background: rgba(30,91,181,0.15);
    border: 1px solid rgba(30,91,181,0.25);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.25rem;
    font-size: 1.6rem;
    color: var(--green);
    transition: var(--transition);
}

.stat-card:hover .stat-icon-wrap {
    background: var(--green);
    color: var(--white);
    transform: scale(1.1);
    box-shadow: 0 0 30px rgba(30,91,181,0.4);
}

.stat-number {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 900;
    color: var(--white);
    line-height: 1;
    letter-spacing: -0.04em;
    display: block;
    margin-bottom: 0.5rem;
}

.stat-number .stat-suffix {
    color: var(--green);
}

.stat-label {
    font-size: 1rem;
    font-weight: 600;
    color: rgba(255,255,255,0.85);
    display: block;
    margin-bottom: 0.3rem;
}

.stat-desc {
    font-size: 0.82rem;
    color: rgba(255,255,255,0.45);
}

/* ── SERVICES SECTION ──────────────────────────────────────── */
.services-section {
    padding: 6rem 0;
    background: var(--light);
}

.service-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 2.5rem 2rem;
    height: 100%;
    box-shadow: var(--shadow);
    border: 1px solid var(--gray-light);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--green), var(--green-light));
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(30,91,181,0.2);
}

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

.service-icon-wrap {
    width: 70px;
    height: 70px;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    transition: var(--transition);
}

.service-icon-wrap.navy  { background: rgba(13,43,94,0.08);  color: var(--navy); }
.service-icon-wrap.green { background: rgba(30,91,181,0.1); color: var(--green-dark); }
.service-icon-wrap.mixed { background: rgba(13,43,94,0.08);  color: var(--navy-light); }

.service-card:hover .service-icon-wrap {
    background: var(--navy);
    color: var(--white);
    transform: scale(1.08);
}

.service-card h4 {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--navy);
    margin-bottom: 0.75rem;
    letter-spacing: -0.02em;
}

.service-card p {
    color: var(--gray);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.service-features {
    list-style: none;
    padding: 0;
    margin: 0 0 1.75rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.service-features li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.88rem;
    color: var(--dark);
    font-weight: 500;
}

.service-features li i {
    color: var(--green);
    font-size: 0.85rem;
    flex-shrink: 0;
}

.btn-service {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    color: var(--navy);
    font-weight: 700;
    font-size: 0.9rem;
    text-decoration: none;
    padding: 0.6rem 1.2rem;
    border-radius: 50px;
    border: 2px solid var(--navy);
    transition: var(--transition);
}

.btn-service:hover {
    background: var(--navy);
    color: var(--white);
    transform: translateX(4px);
}

/* ── WHY US SECTION ────────────────────────────────────────── */
.why-section {
    padding: 6rem 0;
    background: var(--white);
}

.why-feature {
    display: flex;
    gap: 1.25rem;
    padding: 1.75rem;
    border-radius: var(--radius);
    border: 1px solid var(--gray-light);
    transition: var(--transition);
    height: 100%;
}

.why-feature:hover {
    border-color: rgba(30,91,181,0.3);
    box-shadow: var(--shadow);
    transform: translateY(-3px);
}

.why-icon {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--navy), var(--navy-light));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: var(--white);
    flex-shrink: 0;
    transition: var(--transition);
}

.why-feature:hover .why-icon {
    background: linear-gradient(135deg, var(--green), var(--green-dark));
    transform: rotate(-5deg) scale(1.05);
}

.why-feature h5 {
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--navy);
    margin-bottom: 0.4rem;
    letter-spacing: -0.01em;
}

.why-feature p {
    font-size: 0.88rem;
    color: var(--gray);
    line-height: 1.65;
    margin: 0;
}

/* Why-us image side */
.why-image-wrap {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.why-image-placeholder {
    background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
    border-radius: var(--radius-lg);
    min-height: 480px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.why-image-placeholder::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(30,91,181,0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(30,91,181,0.05) 1px, transparent 1px);
    background-size: 40px 40px;
}

.why-img-icon {
    font-size: 6rem;
    color: rgba(255,255,255,0.12);
    position: relative;
    z-index: 1;
}

.why-badge {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    background: var(--white);
    border-radius: var(--radius);
    padding: 1rem 1.5rem;
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 1rem;
    white-space: nowrap;
    z-index: 2;
}

.why-badge-icon {
    width: 44px;
    height: 44px;
    background: rgba(30,91,181,0.1);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--green-dark);
}

.why-badge strong {
    display: block;
    color: var(--navy);
    font-weight: 800;
    font-size: 1.1rem;
}

.why-badge span {
    font-size: 0.78rem;
    color: var(--gray);
}

/* ── CTA SECTION ───────────────────────────────────────────── */
.cta-section {
    padding: 6rem 0;
    background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 50%, var(--navy-light) 100%);
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 20% 50%, rgba(30,91,181,0.15) 0%, transparent 60%),
        radial-gradient(ellipse at 80% 50%, rgba(30,91,181,0.1) 0%, transparent 60%);
    pointer-events: none;
}

.cta-section::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
    background-size: 50px 50px;
    pointer-events: none;
}

.cta-inner {
    position: relative;
    z-index: 1;
    text-align: center;
}

.cta-section h2 {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 900;
    color: var(--white);
    letter-spacing: -0.04em;
    margin-bottom: 1rem;
}

.cta-section h2 span { color: var(--green); }

.cta-section p {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.7);
    max-width: 520px;
    margin: 0 auto 2.5rem;
}

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

.btn-cta-main {
    background: var(--green);
    color: var(--white);
    font-weight: 700;
    font-size: 1.05rem;
    padding: 1rem 2.25rem;
    border-radius: 50px;
    border: 2px solid var(--green);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition);
}

.btn-cta-main:hover {
    background: var(--green-dark);
    border-color: var(--green-dark);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(30,91,181,0.5);
}

.btn-cta-ghost {
    background: transparent;
    color: var(--white);
    font-weight: 600;
    font-size: 1.05rem;
    padding: 1rem 2.25rem;
    border-radius: 50px;
    border: 2px solid rgba(255,255,255,0.3);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition);
}

.btn-cta-ghost:hover {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.6);
    color: var(--white);
    transform: translateY(-2px);
}

.cta-reassurance {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    justify-content: center;
    margin-top: 2.5rem;
}

.cta-reassurance-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255,255,255,0.6);
    font-size: 0.85rem;
}

.cta-reassurance-item i {
    color: var(--green-light);
}

/* ── FOOTER ─────────────────────────────────────────────────── */
.site-footer {
    background: var(--navy-dark);
    color: rgba(255,255,255,0.7);
}

.footer-wave {
    line-height: 0;
    background: var(--light);
}

.footer-wave svg {
    display: block;
    width: 100%;
    height: 60px;
}

.footer-main {
    padding-top: 4rem;
}

.footer-logo-mark {
    width: 48px;
    height: 48px;
}

.brand-sub-footer {
    font-size: 0.65rem;
    font-weight: 600;
    color: var(--green);
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

.footer-desc {
    font-size: 0.9rem;
    line-height: 1.75;
    color: rgba(255,255,255,0.55);
    max-width: 300px;
}

.social-links { }

.social-btn {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: rgba(255,255,255,0.07);
    border: 1px solid rgba(255,255,255,0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,0.6);
    font-size: 1rem;
    text-decoration: none;
    transition: var(--transition);
}

.social-btn:hover {
    background: var(--green);
    border-color: var(--green);
    color: var(--white);
    transform: translateY(-3px);
}

.footer-heading {
    color: var(--white);
    font-weight: 700;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 1.25rem;
    position: relative;
    padding-bottom: 0.75rem;
}

.footer-heading::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background: var(--green);
    border-radius: 1px;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.footer-links a {
    color: rgba(255,255,255,0.55);
    text-decoration: none;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.35rem;
    transition: var(--transition);
}

.footer-links a i {
    font-size: 0.65rem;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--green-light);
    padding-left: 4px;
}

.footer-contact-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}

.footer-contact-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    font-size: 0.88rem;
    color: rgba(255,255,255,0.6);
    line-height: 1.5;
}

.footer-contact-list li i {
    color: var(--green);
    margin-top: 0.15rem;
    font-size: 0.9rem;
    flex-shrink: 0;
}

.footer-contact-list a {
    color: rgba(255,255,255,0.6);
    text-decoration: none;
    transition: var(--transition);
}

.footer-contact-list a:hover {
    color: var(--green-light);
}

.footer-bottom {
    background: rgba(0,0,0,0.25);
    padding: 1.25rem 0;
    font-size: 0.82rem;
    color: rgba(255,255,255,0.4);
    border-top: 1px solid rgba(255,255,255,0.06);
}

.footer-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: rgba(30,91,181,0.1);
    border: 1px solid rgba(30,91,181,0.2);
    color: var(--green-light);
    font-size: 0.78rem;
    font-weight: 600;
    padding: 0.3rem 0.85rem;
    border-radius: 50px;
}

/* ── SCROLL ANIMATIONS ──────────────────────────────────────── */
[data-aos] {
    transition-property: transform, opacity;
}

/* ── RESPONSIVE TWEAKS ──────────────────────────────────────── */
@media (max-width: 991.98px) {
    .hero-float-badge { display: none; }

    #mainNav .navbar-collapse {
        background: var(--navy);
        padding: 1.5rem;
        border-radius: var(--radius);
        margin-top: 1rem;
        box-shadow: var(--shadow-lg);
        border: 1px solid rgba(255,255,255,0.08);
    }

    .btn-cta-nav { width: 100%; justify-content: center; margin-top: 0.5rem; }

    .stat-card::after { display: none; }

    .hero-content { padding-top: 7rem; }
}

@media (max-width: 575.98px) {
    .hero-cta-group { flex-direction: column; }
    .btn-primary-custom, .btn-outline-custom { justify-content: center; }
    .cta-btns { flex-direction: column; align-items: center; }
}

/* ── INNER PAGE HERO (pequeño) ──────────────────────────────── */
.page-hero {
    background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 60%, var(--navy-light) 100%);
    padding: 9rem 0 4rem;
    position: relative;
    overflow: hidden;
    text-align: center;
}

.page-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(30,91,181,0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(30,91,181,0.05) 1px, transparent 1px);
    background-size: 50px 50px;
    pointer-events: none;
}

.page-hero::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    height: 60px;
    background: linear-gradient(to bottom right, transparent 49%, var(--light) 50%);
    pointer-events: none;
}

.page-hero.bg-white-bottom::after { background: linear-gradient(to bottom right, transparent 49%, var(--white) 50%); }

.page-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: rgba(30,91,181,0.15);
    border: 1px solid rgba(30,91,181,0.3);
    color: var(--green-light);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 0.4rem 1rem;
    border-radius: 50px;
    margin-bottom: 1.25rem;
}

.page-hero h1 {
    font-size: clamp(2rem, 5vw, 3.25rem);
    font-weight: 900;
    color: var(--white);
    letter-spacing: -0.04em;
    line-height: 1.15;
    margin-bottom: 1rem;
}

.page-hero h1 span { color: var(--green); }

.page-hero p {
    font-size: 1.05rem;
    color: rgba(255,255,255,0.7);
    max-width: 560px;
    margin: 0 auto;
    line-height: 1.7;
}

.breadcrumb-hero {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 1.5rem;
    font-size: 0.82rem;
    color: rgba(255,255,255,0.45);
}

.breadcrumb-hero a {
    color: rgba(255,255,255,0.55);
    text-decoration: none;
    transition: var(--transition);
}

.breadcrumb-hero a:hover { color: var(--green-light); }
.breadcrumb-hero i { font-size: 0.65rem; }

/* ── COTIZADOR FORM ─────────────────────────────────────────── */
.cotizador-section {
    padding: 5rem 0;
    background: var(--light);
}

.cotizador-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    box-shadow: var(--shadow);
    border: 1px solid var(--gray-light);
}

.cotizador-card h3 {
    font-weight: 800;
    color: var(--navy);
    font-size: 1.35rem;
    letter-spacing: -0.02em;
    margin-bottom: 0.25rem;
}

.form-label-custom {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 0.4rem;
    display: block;
}

.form-control-custom,
.form-select-custom {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1.5px solid var(--gray-light);
    border-radius: var(--radius);
    font-family: var(--font);
    font-size: 0.95rem;
    color: var(--dark);
    background: var(--white);
    transition: var(--transition);
    outline: none;
    appearance: none;
}

.form-control-custom:focus,
.form-select-custom:focus {
    border-color: var(--green);
    box-shadow: 0 0 0 3px rgba(30,91,181,0.12);
}

.form-select-custom {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236B7280' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
    cursor: pointer;
}

/* ── Phone input group ──────────────────────────────────── */
.input-group-phone {
    display: flex;
    gap: 0;
    border: 1.5px solid var(--gray-light);
    border-radius: var(--radius);
    overflow: hidden;
    transition: var(--transition);
}

.input-group-phone:focus-within {
    border-color: var(--green);
    box-shadow: 0 0 0 3px rgba(30,91,181,0.12);
}

.form-select-phone {
    flex-shrink: 0;
    width: auto;
    min-width: 90px;
    padding: 0.75rem 0.5rem;
    border: none;
    border-right: 1.5px solid var(--gray-light);
    border-radius: 0;
    font-family: var(--font);
    font-size: 0.88rem;
    color: var(--dark);
    background: #f8f9fb;
    cursor: pointer;
    outline: none;
    appearance: none;
}

.input-group-phone .form-control-custom {
    border: none;
    border-radius: 0;
    box-shadow: none;
    flex: 1;
}

.input-group-phone .form-control-custom:focus {
    border: none;
    box-shadow: none;
}

/* ── Form alerts ─────────────────────────────────────────── */
.form-alert {
    padding: 0.85rem 1.1rem;
    border-radius: var(--radius);
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 1rem;
}

.form-alert-success {
    background: #d1fae5;
    color: #065f46;
    border: 1px solid #6ee7b7;
}

.form-alert-error {
    background: #fee2e2;
    color: #991b1b;
    border: 1px solid #fca5a5;
}

.result-card {
    background: linear-gradient(135deg, var(--navy), var(--navy-light));
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    color: var(--white);
    text-align: center;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.result-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 50% 0%, rgba(30,91,181,0.2) 0%, transparent 70%);
    pointer-events: none;
}

.result-price {
    font-size: 3.5rem;
    font-weight: 900;
    color: var(--green-light);
    letter-spacing: -0.05em;
    line-height: 1;
    position: relative;
}

.result-price sup {
    font-size: 1.5rem;
    font-weight: 700;
    vertical-align: top;
    margin-top: 0.5rem;
}

.result-placeholder {
    font-size: 1rem;
    color: rgba(255,255,255,0.5);
    margin-top: 0.5rem;
}

/* ── CASILLERO STEPS ────────────────────────────────────────── */
.casillero-section { padding: 5rem 0; }

.step-card {
    text-align: center;
    padding: 2rem 1.5rem;
    border-radius: var(--radius-lg);
    border: 1.5px solid var(--gray-light);
    height: 100%;
    transition: var(--transition);
    position: relative;
}

.step-card:hover {
    border-color: rgba(30,91,181,0.3);
    box-shadow: var(--shadow);
    transform: translateY(-4px);
}

.step-number {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--green), var(--green-dark));
    border-radius: 50%;
    color: var(--white);
    font-weight: 900;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.25rem;
    position: relative;
    z-index: 1;
}

.step-card h5 {
    font-weight: 700;
    color: var(--navy);
    font-size: 1rem;
    margin-bottom: 0.5rem;
}

.step-card p {
    font-size: 0.88rem;
    color: var(--gray);
    line-height: 1.65;
    margin: 0;
}

/* ── CONTACT CARDS ──────────────────────────────────────────── */
.contact-section { padding: 5rem 0; background: var(--light); }

.contact-info-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 2rem;
    box-shadow: var(--shadow);
    border: 1px solid var(--gray-light);
    text-align: center;
    height: 100%;
    transition: var(--transition);
}

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

.contact-icon {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    background: rgba(13,43,94,0.07);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    color: var(--navy);
    margin: 0 auto 1.25rem;
    transition: var(--transition);
}

.contact-info-card:hover .contact-icon {
    background: var(--navy);
    color: var(--white);
}

.contact-info-card h5 {
    font-weight: 700;
    color: var(--navy);
    font-size: 1rem;
    margin-bottom: 0.4rem;
}

.contact-info-card p, .contact-info-card a {
    font-size: 0.9rem;
    color: var(--gray);
    text-decoration: none;
    line-height: 1.6;
    margin: 0;
    transition: var(--transition);
}

.contact-info-card a:hover { color: var(--green-dark); }

/* Contact form card */
.contact-form-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    box-shadow: var(--shadow);
    border: 1px solid var(--gray-light);
}

.contact-form-card h3 {
    font-weight: 800;
    color: var(--navy);
    font-size: 1.4rem;
    letter-spacing: -0.02em;
    margin-bottom: 0.25rem;
}

/* ── TIMELINE (Quiénes Somos) ───────────────────────────────── */
.about-section { padding: 5rem 0; }

.value-card {
    padding: 1.75rem;
    border-radius: var(--radius);
    border: 1.5px solid var(--gray-light);
    height: 100%;
    transition: var(--transition);
}

.value-card:hover {
    border-color: rgba(30,91,181,0.3);
    box-shadow: var(--shadow);
}

.value-icon {
    width: 52px;
    height: 52px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--navy), var(--navy-light));
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    margin-bottom: 1rem;
    transition: var(--transition);
}

.value-card:hover .value-icon {
    background: linear-gradient(135deg, var(--green), var(--green-dark));
}

.value-card h5 {
    font-weight: 700;
    color: var(--navy);
    font-size: 1rem;
    margin-bottom: 0.4rem;
}

.value-card p {
    font-size: 0.875rem;
    color: var(--gray);
    line-height: 1.65;
    margin: 0;
}

.mision-card {
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    height: 100%;
}

.mision-card.navy-bg {
    background: var(--navy);
    color: var(--white);
}

.mision-card.green-border {
    border: 2px solid var(--green);
    background: rgba(30,91,181,0.04);
}

.mision-card h4 {
    font-weight: 800;
    font-size: 1.15rem;
    letter-spacing: -0.02em;
    margin-bottom: 1rem;
}

.mision-card.navy-bg h4 { color: var(--green-light); }
.mision-card.green-border h4 { color: var(--navy); }

.mision-card p {
    font-size: 0.95rem;
    line-height: 1.75;
    margin: 0;
}

.mision-card.navy-bg p { color: rgba(255,255,255,0.75); }
.mision-card.green-border p { color: var(--gray); }

/* ── LOGO IMG ───────────────────────────────────────────────── */
.site-logo-img {
    height: 48px;
    width: auto;
    object-fit: contain;
    display: block;
}

/* ── UTILITY ────────────────────────────────────────────────── */
.text-green   { color: var(--green) !important; }
.text-navy    { color: var(--navy)  !important; }
.bg-navy      { background-color: var(--navy)  !important; }
.bg-green     { background-color: var(--green) !important; }
.fw-800       { font-weight: 800 !important; }
.fw-900       { font-weight: 900 !important; }
.rounded-pill-sm { border-radius: 50px !important; }