/**
 * ============================================================
 * PYROSHIELD FIRE & LIFE SAFETY ENGINEERING
 * MODERN CORPORATE DESIGN SYSTEM — LIGHT & ELEGANT EDITION
 * ============================================================
 */

/* ─── 1. CORE DESIGN TOKENS ────────────────────────────── */
:root {
    /* Primary Color Palette */
    --color-bg-primary:       #FFFFFF;
    --color-bg-alt:           #F7F8FA;
    --color-bg-muted:         #F2F4F7;
    --color-white:            #FFFFFF;

    /* Primary Heading & Text Colors */
    --color-heading:          #17202A;
    --color-text:             #17202A;
    --color-text-secondary:   #667085;
    --color-text-muted:       #98A2B3;

    /* Primary Accent Safety Orange (From Shradha Services Logo Flame) */
    --color-primary:          #F86713;
    --color-primary-hover:    #DE5406;
    --color-primary-soft:     rgba(248, 103, 19, 0.08);
    --color-primary-border:   rgba(248, 103, 19, 0.25);

    /* Corporate Royal Blue (From Shradha Services Logo Wordmark & Mark) */
    --color-blue:             #013A8C;
    --color-blue-hover:       #012E70;
    --color-blue-soft:        rgba(1, 58, 140, 0.08);
    --color-blue-border:      rgba(1, 58, 140, 0.22);

    /* Deep Corporate Navy (Derived from Logo Blue for High-Contrast Surfaces) */
    --color-navy:             #0A1C3E;
    --color-navy-dark:        #061229;
    --color-navy-surface:     #0F2752;
    --color-navy-border:      rgba(255, 255, 255, 0.12);

    /* Borders & Lines */
    --color-border:           #E4E7EC;
    --color-border-light:     #F2F4F7;
    --color-border-hover:     #D0D5DD;

    /* Status Colors */
    --color-success:          #039855;
    --color-warning:          #F79009;
    --color-whatsapp:         #25D366;

    /* Backwards-compatibility aliases */
    --color-bg:               var(--color-bg-primary);
    --color-header:           var(--color-bg-primary);
    --color-surface:          var(--color-white);
    --color-surface-hover:    var(--color-bg-alt);
    --color-light-bg:         var(--color-bg-alt);
    --color-dark-text:        var(--color-heading);
    --color-muted:            var(--color-text-secondary);
    --clr-charcoal:           var(--color-heading);
    --clr-charcoal-2:         var(--color-navy);
    --clr-off-white:          var(--color-bg-alt);
    --clr-warm-white:         var(--color-white);
    --clr-red:                var(--color-primary);
    --clr-red-hover:          var(--color-primary-hover);
    --clr-text-on-dark:       #F7F8FA;
    --clr-text-on-light:      var(--color-text);
    --clr-muted-on-dark:      #98A2B3;
    --clr-muted-on-light:     var(--color-text-secondary);
    --clr-dark:               var(--color-heading);
    --clr-secondary:          var(--color-blue);
    --clr-border:             var(--color-border);
    --clr-bg-alt:             var(--color-bg-alt);
    --clr-navy:               var(--color-navy);
    --border-dark:            var(--color-border);
    --border-light:           var(--color-border-light);

    /* Typography */
    --font-head: 'Manrope', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --prose-max-width: 68ch;

    /* Layout & Spacing */
    --container-max: 1260px;
    --section-pad-y: 5.75rem;      /* ~92px desktop */
    --section-pad-y-sm: 4rem;      /* 64px tablet */
    --radius-btn:  6px;
    --radius-card: 14px;
    --radius-sm:   8px;

    /* Subtle Natural Shadows (No heavy neon/glow effects) */
    --shadow-subtle:     0 1px 3px rgba(16, 24, 40, 0.05), 0 1px 2px rgba(16, 24, 40, 0.03);
    --shadow-card:       0 1px 3px rgba(16, 24, 40, 0.05), 0 1px 2px rgba(16, 24, 40, 0.03);
    --shadow-card-hover: 0 12px 24px -4px rgba(16, 24, 40, 0.07), 0 4px 8px -2px rgba(16, 24, 40, 0.02);
    --shadow-btn:        0 1px 2px rgba(16, 24, 40, 0.05);

    /* Smooth Micro-Transitions */
    --t-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    --t-norm: 0.25s ease;
}

/* ─── 2. RESET & BASE TYPOGRAPHY ───────────────────────── */
*, *::before, *::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body.site-body {
    margin: 0;
    padding: 0;
    font-family: var(--font-body);
    font-size: 1rem;               /* 16px minimum */
    line-height: 1.68;
    color: var(--color-text);
    background-color: var(--color-bg-primary);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-head);
    font-weight: 700;
    line-height: 1.24;
    color: var(--color-heading);
    letter-spacing: -0.025em;
    margin-top: 0;
}

h1 {
    font-size: clamp(2.35rem, 4.5vw, 3.4rem); /* 38px-54px */
    font-weight: 800;
    line-height: 1.16;
}

h2 {
    font-size: clamp(1.85rem, 3.2vw, 2.45rem); /* 30px-39px */
    font-weight: 700;
    line-height: 1.22;
}

h3 {
    font-size: 1.35rem; /* ~22px */
    font-weight: 700;
    line-height: 1.3;
}

h4 {
    font-size: 1.15rem;
    font-weight: 600;
    line-height: 1.35;
}

p {
    margin-bottom: 1.25rem;
    color: var(--color-text-secondary);
}
p:last-child {
    margin-bottom: 0;
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--t-fast);
}
a:hover {
    color: var(--color-primary-hover);
}

::selection {
    background-color: var(--color-primary);
    color: #ffffff;
}

/* Accessible Global Focus Ring */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
[tabindex]:focus-visible {
    outline: 2px solid var(--color-primary) !important;
    outline-offset: 3px !important;
}

/* Container Constraint */
.container {
    max-width: var(--container-max);
    padding-left: 1.5rem;
    padding-right: 1.5rem;
}

/* Readable Prose Width for Articles */
.prose-readable {
    max-width: var(--prose-max-width);
    margin-left: auto;
    margin-right: auto;
}
.prose-readable p,
.prose-readable ul,
.prose-readable ol {
    font-size: 1.05rem;
    line-height: 1.75;
    color: #344054;
}

/* ─── 3. SECTION ARCHITECTURE & SURFACES ────────────────── */
.section-pad {
    padding: var(--section-pad-y) 0;
}
.section-pad-sm {
    padding: var(--section-pad-y-sm) 0;
}

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

.bg-light-surface {
    background-color: var(--color-bg-alt);
}

.bg-navy-surface {
    background-color: var(--color-navy);
    color: #F7F8FA;
}
.bg-navy-surface h1,
.bg-navy-surface h2,
.bg-navy-surface h3,
.bg-navy-surface h4,
.bg-navy-surface h5,
.bg-navy-surface h6 {
    color: #FFFFFF;
}
.bg-navy-surface p {
    color: #98A2B3;
}

/* Section Header Typography */
.sec-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--color-primary);
    margin-bottom: 0.75rem;
}
.sec-tag::before {
    content: '';
    display: block;
    width: 16px;
    height: 2px;
    background: var(--color-primary);
    flex-shrink: 0;
}

.sec-heading {
    color: var(--color-heading);
    margin-bottom: 0.85rem;
}

.sec-lead {
    font-size: 1.08rem;
    color: var(--color-text-secondary);
    max-width: 640px;
    line-height: 1.65;
}

/* Section Divider */
.section-divider {
    width: 100%;
    height: 1px;
    background: var(--color-border);
    border: none;
    margin: 0;
}

/* ─── 4. TOP INFORMATION UTILITY BAR (28-32px DESKTOP) ── */
.top-info-bar {
    background-color: var(--color-navy);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    color: #D0D5DD;
    padding: 3px 0;
    min-height: 30px;
    font-size: 12.5px;
    font-weight: 500;
}

.top-info-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    min-height: 26px;
}

.top-info-link {
    color: #D0D5DD;
    text-decoration: none;
    font-size: 12.5px;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    transition: color var(--t-fast);
}
.top-info-link:hover {
    color: #FFFFFF;
}
.top-info-link strong {
    color: #FFFFFF;
    font-weight: 600;
}

.top-info-text {
    color: #D0D5DD;
    font-size: 12.5px;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.top-info-inner .text-accent {
    color: var(--color-primary) !important;
}

.top-info-sep {
    color: rgba(255, 255, 255, 0.2);
    margin: 0 4px;
}

/* ─── 5. CLEAN CORPORATE NAVBAR (64-72px DESKTOP) ─────── */
.site-navbar {
    background-color: var(--color-white);
    border-bottom: 1px solid var(--color-border);
    min-height: 68px;
    padding: 0.35rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: box-shadow var(--t-norm) ease, border-color var(--t-norm) ease;
}

.site-navbar.scrolled {
    box-shadow: 0 4px 16px rgba(16, 24, 40, 0.08);
    border-bottom-color: rgba(16, 24, 40, 0.08);
}

/* Brand Logo */
/* Brand Logo & Card Presentation */
.navbar-brand {
    padding: 0;
    margin: 0;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
}

.navbar-brand-card {
    background: #FFFFFF;
    border: 1px solid rgba(16, 24, 40, 0.08);
    border-radius: 8px;
    padding: 5px 14px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 1px 3px rgba(16, 24, 40, 0.04), 0 1px 2px rgba(16, 24, 40, 0.02);
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.navbar-brand:hover .navbar-brand-card {
    background: #FFFFFF;
    border-color: rgba(248, 103, 19, 0.35);
    box-shadow: 0 4px 14px rgba(16, 24, 40, 0.08), 0 2px 4px rgba(248, 103, 19, 0.06);
    transform: translateY(-1px);
}

.brand-logo-container {
    display: flex;
    align-items: center;
}

.navbar-brand-card .site-logo-img,
.navbar-brand .site-logo-img,
.navbar-brand img,
.logo img {
    height: 42px;
    width: auto;
    max-width: 220px;
    object-fit: contain;
    display: block;
}

/* Elegant Corporate Divider & Accreditation Tagline */
.brand-divider {
    width: 1px;
    height: 36px;
    background: linear-gradient(180deg, transparent, rgba(16, 24, 40, 0.16), transparent);
}

.brand-tagline-wrap {
    display: flex;
    flex-direction: column;
    justify-content: center;
    line-height: 1.25;
}

.brand-tagline-top {
    font-family: var(--font-head);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    color: #17202A;
}

.brand-tagline-sub {
    font-family: var(--font-body);
    font-size: 9.5px;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    color: var(--color-primary);
}

.brand-logo-icon {
    width: 36px;
    height: 36px;
    background-color: var(--color-primary-soft);
    border: 1px solid var(--color-primary-border);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    font-size: 1.25rem;
    flex-shrink: 0;
}

.brand-title {
    font-family: var(--font-head);
    font-size: 1.22rem;
    font-weight: 800;
    color: var(--color-heading);
    letter-spacing: -0.01em;
    line-height: 1.05;
    margin: 0;
}
.brand-title .text-danger {
    color: var(--color-primary) !important;
}

.brand-tagline,
.brand-subtitle {
    font-family: var(--font-body);
    font-size: 8.5px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: #667085;
    line-height: 1.1;
    margin-top: 2px;
    white-space: nowrap;
}

/* Desktop Navigation Links */
.site-navbar .navbar-nav {
    display: flex;
    align-items: center;
    gap: 0.15rem;
}

.site-navbar .nav-link {
    font-family: var(--font-body);
    font-size: 14.5px;
    font-weight: 600;
    color: #344054;
    padding: 0.5rem 0.75rem !important;
    white-space: nowrap;
    position: relative;
    background: transparent;
    transition: color var(--t-fast);
}

.site-navbar .nav-link:hover {
    color: var(--color-primary);
    background: transparent;
}

.site-navbar .nav-link.active {
    color: var(--color-primary);
    background: transparent;
    font-weight: 700;
}
.site-navbar .nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0.75rem;
    right: 0.75rem;
    height: 2px;
    background-color: var(--color-primary);
    border-radius: 1px;
}

/* Navbar Primary CTA */
.btn-nav-primary {
    background-color: var(--color-primary) !important;
    border: 1px solid var(--color-primary) !important;
    color: #FFFFFF !important;
    font-size: 0.88rem;
    font-weight: 600;
    padding: 0.48rem 1.15rem;
    border-radius: var(--radius-btn);
    min-height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    text-decoration: none;
    transition: background-color var(--t-fast), border-color var(--t-fast), transform var(--t-fast), box-shadow var(--t-fast);
    box-shadow: var(--shadow-btn);
}
.btn-nav-primary:hover {
    background-color: var(--color-primary-hover) !important;
    border-color: var(--color-primary-hover) !important;
    color: #FFFFFF !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(248, 103, 19, 0.28);
}

/* Dropdown Menus */
.custom-nav-dropdown {
    background-color: var(--color-white) !important;
    border: 1px solid var(--color-border) !important;
    border-radius: 8px;
    padding: 0.5rem 0;
    min-width: 250px;
    box-shadow: 0 10px 24px rgba(16, 24, 40, 0.1);
    margin-top: 8px !important;
}

.custom-nav-dropdown .dropdown-item {
    font-size: 14px;
    font-weight: 500;
    color: #344054;
    padding: 0.55rem 1.15rem;
    border-left: 2px solid transparent;
    transition: background-color var(--t-fast), color var(--t-fast), border-color var(--t-fast), padding-left var(--t-fast);
}

.custom-nav-dropdown .dropdown-item:hover {
    background-color: var(--color-bg-alt);
    color: var(--color-primary);
    border-left: 2px solid var(--color-primary);
    padding-left: 1.35rem;
}

.custom-nav-dropdown .dropdown-divider {
    border-color: var(--color-border);
    margin: 0.35rem 0;
}

@media (min-width: 992px) {
    .custom-dropdown-wrap:hover .dropdown-menu {
        display: block;
        opacity: 1;
        visibility: visible;
    }
}

/* Mobile Hamburger Toggler */
.navbar-toggler-bar {
    display: block;
    width: 22px;
    height: 2px;
    background-color: var(--color-heading);
    margin: 5px 0;
    transition: var(--t-fast);
}

.mobile-nav-offcanvas {
    background-color: var(--color-white) !important;
    border-left: 1px solid var(--color-border) !important;
}

.mobile-nav-list .nav-link {
    font-size: 1rem;
    font-weight: 600;
    color: #344054;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--color-border);
}
.mobile-nav-list .nav-link:hover,
.mobile-nav-list .nav-link.active {
    color: var(--color-primary);
}

.mobile-contact-card {
    background-color: var(--color-bg-alt);
    border: 1px solid var(--color-border);
}

/* ─── 6. GLOBAL BUTTON SYSTEM ──────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--font-body);
    font-weight: 600;
    text-decoration: none;
    border-radius: 6px;
    white-space: nowrap;
    cursor: pointer;
    vertical-align: middle;
    user-select: none;
    transition: background-color var(--t-fast), border-color var(--t-fast), color var(--t-fast), transform var(--t-fast), box-shadow var(--t-fast);
}

.btn i {
    font-size: 1rem;
    line-height: 1;
    color: inherit !important;
}

/* Button Sizing Tokens */
.btn-md,
.btn {
    min-height: 44px;
    padding: 0.62rem 1.35rem;
    font-size: 0.94rem;
}

.btn-sm,
.btn.btn-sm {
    min-height: 36px;
    padding: 0.35rem 0.85rem;
    font-size: 0.84rem;
    border-radius: 5px;
    gap: 6px;
}

.btn-lg {
    min-height: 48px;
    padding: 0.75rem 1.65rem;
    font-size: 1rem;
    border-radius: 6px;
    gap: 10px;
}

/* 1. PRIMARY BUTTON (SAFETY ORANGE FILLED — LOGO MATCH) */
/* Used for: Get a Quote, Enquire Now, Request Quote, Contact Us, Send Enquiry, Our Solutions */
.btn-primary,
.btn-primary-corporate,
.btn-primary-eng,
.btn-primary-custom,
.btn-danger,
.btn-nav-primary {
    background-color: var(--color-primary) !important;
    border: 1px solid var(--color-primary) !important;
    color: #FFFFFF !important;
    box-shadow: var(--shadow-btn);
}
.btn-primary:hover,
.btn-primary:focus,
.btn-primary-corporate:hover,
.btn-primary-corporate:focus,
.btn-primary-eng:hover,
.btn-primary-eng:focus,
.btn-primary-custom:hover,
.btn-primary-custom:focus,
.btn-danger:hover,
.btn-danger:focus,
.btn-nav-primary:hover,
.btn-nav-primary:focus {
    background-color: var(--color-primary-hover) !important;
    border-color: var(--color-primary-hover) !important;
    color: #FFFFFF !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(248, 103, 19, 0.28);
}

/* 2. SECONDARY / BROWSE BUTTON (ROYAL CORPORATE BLUE FILLED) */
/* Used for: About Our Company, View Full Services Catalog, View All Protected Sectors, View All Projects, Call Us on Light BG */
.btn-secondary,
.btn-secondary-corporate,
.btn-secondary-custom,
.btn-secondary-navy,
.btn-navy,
.btn-outline-dark {
    background-color: var(--color-blue) !important;
    border: 1px solid var(--color-blue) !important;
    color: #FFFFFF !important;
    box-shadow: var(--shadow-subtle);
}
.btn-secondary:hover,
.btn-secondary:focus,
.btn-secondary-corporate:hover,
.btn-secondary-corporate:focus,
.btn-secondary-custom:hover,
.btn-secondary-custom:focus,
.btn-secondary-navy:hover,
.btn-secondary-navy:focus,
.btn-navy:hover,
.btn-navy:focus,
.btn-outline-dark:hover,
.btn-outline-dark:focus {
    background-color: var(--color-blue-hover) !important;
    border-color: var(--color-blue-hover) !important;
    color: #FFFFFF !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(1, 58, 140, 0.25);
}

/* 3. CARD ACTION BUTTON (ORANGE OUTLINE) */
/* Used for: View Project, card-level action buttons */
.btn-outline-red,
.btn-outline-danger,
.btn-card-action {
    background-color: transparent !important;
    border: 1px solid var(--color-primary) !important;
    color: var(--color-primary) !important;
}
.btn-outline-red:hover,
.btn-outline-red:focus,
.btn-outline-danger:hover,
.btn-outline-danger:focus,
.btn-card-action:hover,
.btn-card-action:focus {
    background-color: var(--color-primary) !important;
    border-color: var(--color-primary) !important;
    color: #FFFFFF !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 10px rgba(248, 103, 19, 0.22);
}

/* 4. SECONDARY ON DARK / IMAGE BACKGROUNDS (WHITE OUTLINE) */
/* Used for: Hero secondary actions and Dark CTA secondary actions */
.btn-secondary-dark,
.btn-outline-light,
.btn-hero-secondary {
    background-color: transparent !important;
    border: 1px solid rgba(255, 255, 255, 0.65) !important;
    color: #FFFFFF !important;
}
.btn-secondary-dark:hover,
.btn-secondary-dark:focus,
.btn-outline-light:hover,
.btn-outline-light:focus,
.btn-hero-secondary:hover,
.btn-hero-secondary:focus {
    background-color: #FFFFFF !important;
    border-color: #FFFFFF !important;
    color: var(--color-navy) !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* 5. WHATSAPP CONVERSION BUTTON */
.btn-whatsapp,
.btn-whatsapp-corporate,
.btn-success {
    background-color: #25D366 !important;
    border: 1px solid #25D366 !important;
    color: #FFFFFF !important;
    box-shadow: 0 2px 6px rgba(37, 211, 102, 0.25);
}
.btn-whatsapp:hover,
.btn-whatsapp:focus,
.btn-whatsapp-corporate:hover,
.btn-whatsapp-corporate:focus,
.btn-success:hover,
.btn-success:focus {
    background-color: #20BA5A !important;
    border-color: #20BA5A !important;
    color: #FFFFFF !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.35);
}

/* 6. EDITORIAL & CARD TEXT LINKS */
.link-corporate,
.learn-more-link,
.service-link,
.industry-card-link {
    color: var(--color-primary);
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    transition: color var(--t-fast), gap var(--t-fast);
}
.link-corporate:hover,
.learn-more-link:hover,
.service-link:hover,
.industry-card-link:hover {
    color: var(--color-primary-hover);
    gap: 0.55rem;
}

/* Global Brand Utility Overrides */
.text-danger, a.text-danger {
    color: var(--color-primary) !important;
}
.bg-danger {
    background-color: var(--color-primary) !important;
}
.border-danger {
    border-color: var(--color-primary) !important;
}
.text-primary-brand {
    color: var(--color-blue) !important;
}
.bg-primary-brand {
    background-color: var(--color-blue) !important;
}

/* Primary Navbar CTA Button */
.btn-nav-primary {
    background-color: var(--color-primary);
    color: #FFFFFF !important;
    font-size: 14px;
    font-weight: 600;
    height: 44px;
    padding: 0 20px;
    border-radius: var(--radius-btn);
    border: 1px solid var(--color-primary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    white-space: nowrap;
    box-shadow: var(--shadow-btn);
    transition: background-color var(--t-fast), transform var(--t-fast);
}
.btn-nav-primary:hover {
    background-color: var(--color-primary-hover);
    border-color: var(--color-primary-hover);
    transform: translateY(-1px);
}

/* ─── 7. UNIFIED CARD DESIGN SYSTEM ────────────────────── */
.card-clean-base {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-card);
    box-shadow: var(--shadow-card);
    transition: transform var(--t-fast), box-shadow var(--t-fast), border-color var(--t-fast);
}
.card-clean-base:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-card-hover);
    border-color: var(--color-border-hover);
}

/* ─── 8. DEEP NAVY FOOTER ──────────────────────────────── */
.site-footer {
    background-color: var(--color-navy);
    color: #F7F8FA;
    padding-top: 5.25rem !important;
    padding-bottom: 2.75rem !important;
    border-top: 1px solid var(--color-navy-border);
}

.site-footer h5,
.site-footer .footer-heading {
    color: #FFFFFF;
    font-family: var(--font-head);
    font-weight: 700;
    font-size: 0.92rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 1.25rem;
}

.footer-link-list li {
    margin-bottom: 0.45rem;
}
.footer-link-list li a {
    color: #98A2B3;
    font-size: 0.94rem;
    line-height: 1.8;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    transition: color var(--t-fast), transform var(--t-fast);
}
.footer-link-list li a:hover {
    color: #FFFFFF;
    transform: translateX(3px);
}

.social-icon-btn {
    width: 36px;
    height: 36px;
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: #FFFFFF;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    transition: background-color var(--t-fast), color var(--t-fast);
}
.social-icon-btn:hover {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: #FFFFFF;
}

.footer-contact-actions {
    width: 100%;
}
.footer-contact-actions .btn {
    font-size: 0.86rem !important;
    padding: 0.5rem 0.85rem !important;
    min-height: 38px !important;
    border-radius: 6px;
    letter-spacing: 0.02em;
}

/* ─── 9. FLOATING ACTIONS ──────────────────────────────── */
.floating-whatsapp-btn {
    position: fixed;
    bottom: 28px;
    right: 28px;
    width: 52px;
    height: 52px;
    background-color: var(--color-whatsapp);
    color: #ffffff !important;
    border-radius: 50%;
    display: flex !important;
    align-items: center;
    justify-content: center;
    font-size: 1.65rem;
    box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4);
    z-index: 1065;
    transition: transform var(--t-fast), box-shadow var(--t-fast);
    text-decoration: none;
}
.floating-whatsapp-btn:hover {
    transform: scale(1.08) translateY(-2px);
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.55);
}

.floating-back-to-top {
    position: fixed;
    bottom: 90px;
    right: 30px;
    width: 44px;
    height: 44px;
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    color: #344054;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.15rem;
    box-shadow: 0 2px 8px rgba(16, 24, 40, 0.1);
    z-index: 1049;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: opacity var(--t-fast), transform var(--t-fast), background-color var(--t-fast), color var(--t-fast);
    cursor: pointer;
}
.floating-back-to-top.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.floating-back-to-top:hover {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: #ffffff;
}

/* ─── 10. PREFERS REDUCED MOTION ───────────────────────── */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.001ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.001ms !important;
        scroll-behavior: auto !important;
    }
}