/* ==========================================
   CELLMEC - SOPHISTICATED PROFESSIONAL DESIGN
   Formal, Elegant & Premium
   ========================================== */

:root {
    --navy: #2E265C;
    --gold: #C8A25B;
    --warm-white: #F8F7F5;
    --charcoal: #3B3B3B;
    --cool-gray: #E2E2E2;
    --white: #FFFFFF;
    --black: #000000;

    --gradient-gold: linear-gradient(135deg, #C8A25B 0%, #d4b16f 100%);
    --gradient-navy: linear-gradient(135deg, #2E265C 0%, #1a1534 100%);

    --shadow-elegant: 0 4px 30px rgba(46, 38, 92, 0.08);
    --shadow-formal: 0 8px 40px rgba(46, 38, 92, 0.12);
    --shadow-premium: 0 15px 60px rgba(46, 38, 92, 0.15);

    --transition-smooth: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-elegant: all 0.5s cubic-bezier(0.23, 1, 0.32, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    color: var(--charcoal);
    background: var(--warm-white);
    overflow-x: hidden;
    padding-top: 0 !important;
}

/* Main content adjustment */
main,
.main-content,
[id="main-content"] {
    margin-top: 0 !important;
    padding-top: 0 !important;
}

/* ==========================================
   SOPHISTICATED FORMAL PRELOADER
   ========================================== */

.premium-preloader {
    position: fixed;
    inset: 0;
    background: linear-gradient(135deg, var(--warm-white) 0%, #ffffff 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 999999;
    opacity: 1;
    visibility: visible;
    transition: opacity 0.8s ease, visibility 0.8s ease;
}

.premium-preloader.loaded {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.preloader-background {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.bg-pattern {
    position: absolute;
    inset: 0;
    background-image:
            repeating-linear-gradient(0deg, rgba(200, 162, 91, 0.03) 0px, rgba(200, 162, 91, 0.03) 1px, transparent 1px, transparent 60px),
            repeating-linear-gradient(90deg, rgba(200, 162, 91, 0.03) 0px, rgba(200, 162, 91, 0.03) 1px, transparent 1px, transparent 60px);
}

.preloader-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 600px;
    padding: 60px;
}

/* Elegant Border Frame */
.elegant-frame {
    position: absolute;
    inset: 0;
}

.frame-corner {
    position: absolute;
    width: 50px;
    height: 50px;
    border-color: var(--gold);
    border-style: solid;
}

.frame-top-left {
    top: 0;
    left: 0;
    border-width: 3px 0 0 3px;
    animation: cornerGrow 1s ease-out forwards;
}

.frame-top-right {
    top: 0;
    right: 0;
    border-width: 3px 3px 0 0;
    animation: cornerGrow 1s ease-out 0.2s forwards;
}

.frame-bottom-left {
    bottom: 0;
    left: 0;
    border-width: 0 0 3px 3px;
    animation: cornerGrow 1s ease-out 0.4s forwards;
}

.frame-bottom-right {
    bottom: 0;
    right: 0;
    border-width: 0 3px 3px 0;
    animation: cornerGrow 1s ease-out 0.6s forwards;
}

@keyframes cornerGrow {
    from {
        width: 0;
        height: 0;
    }
    to {
        width: 50px;
        height: 50px;
    }
}

.frame-line {
    position: absolute;
    background: linear-gradient(90deg, transparent, var(--gold), transparent);
    opacity: 0.3;
}

.frame-line-top,
.frame-line-bottom {
    left: 50px;
    right: 50px;
    height: 1px;
}

.frame-line-top {
    top: 0;
    animation: lineSlideH 1.2s ease-out 0.8s forwards;
}

.frame-line-bottom {
    bottom: 0;
    animation: lineSlideH 1.2s ease-out 0.8s forwards;
}

.frame-line-left,
.frame-line-right {
    top: 50px;
    bottom: 50px;
    width: 1px;
}

.frame-line-left {
    left: 0;
    animation: lineSlideV 1.2s ease-out 0.8s forwards;
}

.frame-line-right {
    right: 0;
    animation: lineSlideV 1.2s ease-out 0.8s forwards;
}

@keyframes lineSlideH {
    from {
        transform: scaleX(0);
    }
    to {
        transform: scaleX(1);
    }
}

@keyframes lineSlideV {
    from {
        transform: scaleY(0);
    }
    to {
        transform: scaleY(1);
    }
}

/* Logo Display */
.preloader-logo-display {
    position: relative;
    animation: fadeSlideUp 0.8s ease-out 1s both;
}

@keyframes fadeSlideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.logo-container {
    position: relative;
    width: 180px;
    height: 180px;
    margin: 0 auto 35px;
}

.preloader-main-logo {
    width: 100%;
    height: 100%;
    object-fit: contain;
    position: relative;
    z-index: 2;
    filter: drop-shadow(0 10px 30px rgba(46, 38, 92, 0.15));
}

.logo-glow-effect {
    position: absolute;
    inset: -20px;
    background: radial-gradient(circle, rgba(200, 162, 91, 0.15) 0%, transparent 70%);
    animation: gentlePulse 3s ease-in-out infinite;
}

@keyframes gentlePulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.5;
    }
    50% {
        transform: scale(1.1);
        opacity: 0.8;
    }
}

/* Brand Presentation */
.brand-presentation {
    margin-bottom: 40px;
}

.preloader-brand-name {
    font-size: 32px;
    font-weight: 800;
    color: var(--navy);
    letter-spacing: 6px;
    margin-bottom: 20px;
    line-height: 1;
}

.brand-divider {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    margin: 20px 0;
}

.divider-line {
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

.divider-diamond {
    color: var(--gold);
    font-size: 12px;
    animation: rotateDiamond 4s linear infinite;
}

@keyframes rotateDiamond {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.preloader-tagline {
    font-size: 15px;
    font-weight: 500;
    color: var(--charcoal);
    letter-spacing: 3px;
    text-transform: uppercase;
}

/* Elegant Progress Bar */
.elegant-progress-wrapper {
    margin-top: 50px;
}

.progress-track {
    position: relative;
    width: 100%;
    height: 4px;
    background: var(--cool-gray);
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 15px;
}

.progress-fill {
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    background: var(--gradient-gold);
    border-radius: 10px;
    width: 0%;
    transition: width 0.3s ease;
    overflow: hidden;
}

.progress-shine {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.5), transparent);
    animation: shineMove 2s infinite;
}

@keyframes shineMove {
    to {
        left: 100%;
    }
}

.progress-labels {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.progress-text {
    font-size: 13px;
    font-weight: 600;
    color: var(--charcoal);
    letter-spacing: 2px;
    text-transform: uppercase;
}

.progress-percentage {
    font-size: 18px;
    font-weight: 800;
    color: var(--gold);
    letter-spacing: 1px;
}

/* Powered By */
.powered-by {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 12px;
    animation: fadeSlideUp 0.8s ease-out 1.5s both;
}

.powered-text {
    color: var(--charcoal);
    font-weight: 500;
    opacity: 0.7;
}

.powered-brand {
    color: var(--navy);
    font-weight: 900;
    letter-spacing: 2px;
}

/* ==========================================
   ENHANCED PROFESSIONAL HEADER SYSTEM
   ========================================== */

.cellmec-header-system {
    position: sticky;
    top: 0;
    z-index: 9999;
    background: var(--white);
    box-shadow: var(--shadow-elegant);
    transition: var(--transition-smooth);
}

/* Certification Bar - FIXED */
.certification-bar {
    background: var(--gradient-navy);
    padding: 12px 0;
    transition: all 0.4s ease;
    position: relative;
    z-index: 10;
    overflow: hidden;
    max-height: 60px;
}

.certification-bar.hidden {
    max-height: 0;
    padding: 0;
    margin: 0;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s ease;
}

.cert-container {
    max-width: 1600px;
    margin: 0 auto;
    padding: 0 2.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.cert-badges {
    display: flex;
    align-items: center;
    gap: 35px;
}

.cert-badge {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--white);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.cert-badge i {
    color: var(--gold);
    font-size: 16px;
}

.cert-close {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    border-radius: 6px;
    color: var(--white);
    cursor: pointer;
    transition: var(--transition-smooth);
}

.cert-close:hover {
    background: var(--gold);
    color: var(--navy);
    transform: rotate(90deg);
}

/* Professional Header */
.professional-header {
    background: var(--white);
    border-bottom: 1px solid var(--cool-gray);
    transition: var(--transition-smooth);
    position: relative;
    z-index: 9;
}

.professional-header.scrolled {
    box-shadow: var(--shadow-formal);
}

.header-wrapper {
    max-width: 1800px;
    margin: 0 auto;
    padding: 0 2.5rem;
    display: grid;
    grid-template-columns: 320px 1fr auto;
    align-items: center;
    gap: 50px;
    min-height: 95px;
    position: relative;
    z-index: 10;
    background: var(--white);
}

/* Professional Logo Section */
.logo-section {
    display: flex;
    align-items: center;
}

.professional-logo-link {
    display: flex;
    align-items: center;
    gap: 20px;
    text-decoration: none;
    transition: var(--transition-smooth);
}

.professional-logo-link:hover {
    transform: translateX(3px);
}

.logo-frame {
    position: relative;
    width: 70px;
    height: 70px;
}

.header-logo-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    position: relative;
    z-index: 2;
}

.logo-border-effect {
    position: absolute;
    inset: -4px;
    border: 2px solid var(--gold);
    border-radius: 8px;
    opacity: 0;
    transition: var(--transition-smooth);
}

.professional-logo-link:hover .logo-border-effect {
    opacity: 1;
    inset: -8px;
}

.brand-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.company-name {
    font-size: 32px;
    font-weight: 900;
    color: var(--navy);
    letter-spacing: 2px;
    line-height: 1;
    margin: 0;
}

.company-tagline {
    font-size: 11px;
    font-weight: 600;
    color: var(--gold);
    letter-spacing: 1.5px;
    text-transform: uppercase;
}

/* Sophisticated Navigation */
.main-navigation {
    display: flex;
    justify-content: center;
}

.nav-menu-list {
    display: flex;
    align-items: center;
    list-style: none;
    gap: 10px;
    margin: 0;
    padding: 0;
}

.nav-menu-item {
    position: relative;
}

.nav-menu-link {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 14px 24px;
    color: var(--charcoal);
    text-decoration: none;
    font-weight: 600;
    font-size: 15px;
    position: relative;
    transition: var(--transition-smooth);
    border-radius: 6px;
}

.link-label {
    position: relative;
}

.link-label::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gold);
    transition: var(--transition-smooth);
}

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

.nav-menu-link:hover,
.nav-menu-link.active-page {
    color: var(--navy);
    background: var(--warm-white);
}

.link-chevron {
    font-size: 11px;
    transition: var(--transition-smooth);
}

.nav-menu-item:hover .link-chevron {
    transform: rotate(180deg);
}

/* Professional Mega Menu */
.professional-mega-menu {
    position: absolute;
    top: calc(100% + 20px);
    left: 50%;
    transform: translateX(-50%);
    background: var(--white);
    border-radius: 16px;
    box-shadow: var(--shadow-premium);
    padding: 45px;
    min-width: 950px;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-elegant);
    border: 1px solid var(--cool-gray);
    z-index: 99999;
}

.nav-menu-item:hover .professional-mega-menu {
    opacity: 1;
    visibility: visible;
    top: calc(100% + 10px);
}

.mega-menu-wrapper {
    position: relative;
}

.mega-menu-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 35px;
}

.mega-section {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.section-header {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.section-icon-box {
    width: 55px;
    height: 55px;
    background: var(--warm-white);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gold);
    font-size: 24px;
    transition: var(--transition-smooth);
}

.mega-section:hover .section-icon-box {
    background: var(--gradient-gold);
    color: var(--white);
    transform: translateY(-3px);
}

.section-heading {
    font-size: 17px;
    font-weight: 800;
    color: var(--navy);
    margin: 0;
}

.section-menu {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.section-menu a {
    color: var(--charcoal);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    padding: 8px 0;
    transition: var(--transition-smooth);
    position: relative;
    padding-left: 16px;
}

.section-menu a::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 2px;
    background: var(--gold);
    transition: var(--transition-smooth);
}

.section-menu a:hover {
    color: var(--navy);
    padding-left: 22px;
}

.section-menu a:hover::before {
    width: 12px;
}

/* Featured Section */
.featured-section {
    background: linear-gradient(135deg, rgba(46, 38, 92, 0.04), rgba(200, 162, 91, 0.04));
    border: 2px solid var(--gold);
    border-radius: 12px;
    padding: 25px;
}

.featured-box {
    text-align: center;
}

.featured-icon {
    font-size: 48px;
    color: var(--gold);
    margin-bottom: 15px;
}

.featured-title {
    font-size: 18px;
    font-weight: 800;
    color: var(--navy);
    margin-bottom: 8px;
}

.featured-desc {
    font-size: 13px;
    color: var(--charcoal);
    margin-bottom: 20px;
    line-height: 1.5;
}

.featured-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 24px;
    background: var(--navy);
    color: var(--white);
    text-decoration: none;
    font-weight: 700;
    font-size: 14px;
    border-radius: 50px;
    transition: var(--transition-smooth);
}

.featured-btn:hover {
    background: var(--gold);
    color: var(--navy);
    gap: 14px;
}

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: 20px;
}

.action-phone {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 12px 20px;
    background: var(--warm-white);
    border-radius: 50px;
    text-decoration: none;
    transition: var(--transition-smooth);
    border: 2px solid transparent;
}

.action-phone:hover {
    border-color: var(--gold);
    transform: translateY(-2px);
}

.phone-icon {
    width: 42px;
    height: 42px;
    background: var(--gradient-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 16px;
}

.phone-details {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.phone-label {
    font-size: 11px;
    font-weight: 600;
    color: var(--charcoal);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.phone-number {
    font-size: 15px;
    font-weight: 800;
    color: var(--navy);
}

.action-cta {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 16px 32px;
    background: var(--gradient-gold);
    color: var(--white);
    text-decoration: none;
    font-weight: 700;
    font-size: 15px;
    border-radius: 50px;
    box-shadow: 0 6px 25px rgba(200, 162, 91, 0.35);
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.action-cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, #d4b16f 0%, #C8A25B 100%);
    opacity: 0;
    transition: opacity 0.4s;
}

.action-cta:hover::before {
    opacity: 1;
}

.action-cta span,
.action-cta i {
    position: relative;
    z-index: 2;
}

.action-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 35px rgba(200, 162, 91, 0.45);
    color: var(--white);
}

/* Mobile Trigger */
.mobile-trigger {
    display: none;
    width: 48px;
    height: 48px;
    background: var(--warm-white);
    border: 2px solid var(--cool-gray);
    border-radius: 8px;
    cursor: pointer;
    position: relative;
    transition: var(--transition-smooth);
}

.mobile-trigger:hover {
    border-color: var(--gold);
    background: var(--gold);
}

.trigger-bar {
    position: absolute;
    left: 50%;
    width: 24px;
    height: 3px;
    background: var(--navy);
    border-radius: 3px;
    transition: var(--transition-smooth);
}

.trigger-bar:nth-child(1) {
    top: 14px;
    transform: translateX(-50%);
}

.trigger-bar:nth-child(2) {
    top: 50%;
    transform: translate(-50%, -50%);
}

.trigger-bar:nth-child(3) {
    bottom: 14px;
    transform: translateX(-50%);
}

.mobile-trigger.active .trigger-bar:nth-child(1) {
    top: 50%;
    transform: translate(-50%, -50%) rotate(45deg);
}

.mobile-trigger.active .trigger-bar:nth-child(2) {
    opacity: 0;
}

.mobile-trigger.active .trigger-bar:nth-child(3) {
    bottom: 50%;
    transform: translate(-50%, 50%) rotate(-45deg);
}

.mobile-trigger:hover .trigger-bar {
    background: var(--white);
}

/* Information Strip - FIXED */
.info-strip {
    background: var(--navy);
    padding: 12px 0;
    transition: all 0.3s ease;
    position: relative;
    z-index: 1;
    overflow: hidden;
    max-height: 60px;
}

.info-strip.hidden {
    max-height: 0;
    padding: 0;
    margin: 0;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.info-strip-wrapper {
    max-width: 1800px;
    margin: 0 auto;
    padding: 0 2.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: opacity 0.3s ease;
}

.info-strip.hidden .info-strip-wrapper {
    opacity: 0;
}

.info-items {
    display: flex;
    align-items: center;
    gap: 40px;
}

.info-single {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--white);
    font-size: 13px;
    font-weight: 500;
}

.info-single i {
    color: var(--gold);
    font-size: 14px;
}

.info-single a {
    color: var(--white);
    text-decoration: none;
    transition: color 0.3s;
}

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

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

.social-link-item {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 6px;
    color: var(--white);
    text-decoration: none;
    font-size: 15px;
    transition: var(--transition-smooth);
}

.social-link-item:hover {
    background: var(--gold);
    color: var(--navy);
    transform: translateY(-3px);
}

/* ==========================================
   ELEGANT MOBILE MENU
   ========================================== */

.elegant-mobile-menu {
    position: fixed;
    inset: 0;
    z-index: 999999;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-elegant);
}

.elegant-mobile-menu.active {
    opacity: 1;
    visibility: visible;
}

.mobile-overlay {
    position: absolute;
    inset: 0;
    background: rgba(46, 38, 92, 0.96);
    backdrop-filter: blur(8px);
}

.mobile-content-panel {
    position: absolute;
    right: 0;
    top: 0;
    width: 100%;
    max-width: 420px;
    height: 100%;
    background: var(--white);
    box-shadow: -15px 0 60px rgba(0, 0, 0, 0.25);
    display: flex;
    flex-direction: column;
    transform: translateX(100%);
    transition: transform 0.6s cubic-bezier(0.23, 1, 0.32, 1);
}

.elegant-mobile-menu.active .mobile-content-panel {
    transform: translateX(0);
}

/* Mobile Panel Header */
.mobile-panel-header {
    padding: 28px;
    background: var(--gradient-navy);
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 2px solid var(--gold);
}

.mobile-logo-display {
    display: flex;
    align-items: center;
    gap: 16px;
}

.mobile-logo-image {
    width: 55px;
    height: 55px;
    object-fit: contain;
    border-radius: 8px;
    background: var(--white);
    padding: 5px;
}

.mobile-logo-text {
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.mobile-company {
    font-size: 22px;
    font-weight: 900;
    color: var(--white);
    letter-spacing: 2px;
    line-height: 1;
}

.mobile-subtitle {
    font-size: 10px;
    font-weight: 600;
    color: var(--gold);
    letter-spacing: 1.5px;
    text-transform: uppercase;
}

.mobile-panel-close {
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    border-radius: 8px;
    cursor: pointer;
    position: relative;
    transition: var(--transition-smooth);
}

.mobile-panel-close:hover {
    background: var(--gold);
    transform: rotate(90deg);
}

.close-line {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 22px;
    height: 2px;
    background: var(--white);
    border-radius: 2px;
}

.close-line:nth-child(1) {
    transform: translate(-50%, -50%) rotate(45deg);
}

.close-line:nth-child(2) {
    transform: translate(-50%, -50%) rotate(-45deg);
}

/* Mobile Navigation */
.mobile-panel-nav {
    flex: 1;
    padding: 28px;
    overflow-y: auto;
}

.mobile-menu-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.mobile-menu-item {
    margin-bottom: 8px;
}

.mobile-menu-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 22px;
    color: var(--charcoal);
    text-decoration: none;
    font-weight: 700;
    font-size: 17px;
    border-radius: 10px;
    transition: var(--transition-smooth);
    background: transparent;
    border: 2px solid transparent;
    width: 100%;
    text-align: left;
    cursor: pointer;
}

.mobile-menu-link:hover,
.mobile-menu-link.active {
    background: var(--warm-white);
    border-color: var(--gold);
    color: var(--navy);
}

.mobile-link-number {
    font-size: 13px;
    font-weight: 900;
    color: var(--gold);
    min-width: 30px;
}

.mobile-link-label {
    flex: 1;
    margin: 0 15px;
}

.mobile-link-icon {
    color: var(--gold);
    font-size: 18px;
    transition: var(--transition-smooth);
}

.mobile-menu-link:hover .mobile-link-icon {
    transform: translateX(5px);
}

/* Mobile Dropdown */
.mobile-dropdown-menu {
    list-style: none;
    padding: 0;
    margin: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.mobile-menu-item.expanded .mobile-dropdown-menu {
    max-height: 500px;
}

.mobile-menu-item.expanded .mobile-link-icon {
    transform: rotate(180deg);
}

.mobile-dropdown-menu li {
    margin: 6px 0;
}

.mobile-dropdown-menu a {
    display: block;
    padding: 14px 22px 14px 65px;
    color: var(--charcoal);
    text-decoration: none;
    font-size: 15px;
    font-weight: 500;
    border-radius: 8px;
    transition: var(--transition-smooth);
    position: relative;
}

.mobile-dropdown-menu a::before {
    content: '';
    position: absolute;
    left: 50px;
    top: 50%;
    transform: translateY(-50%);
    width: 8px;
    height: 8px;
    background: var(--gold);
    border-radius: 50%;
    transition: var(--transition-smooth);
}

.mobile-dropdown-menu a:hover {
    background: rgba(200, 162, 91, 0.1);
    color: var(--navy);
    padding-left: 72px;
}

.mobile-dropdown-menu a:hover::before {
    left: 57px;
}

/* Mobile Panel Footer */
.mobile-panel-footer {
    padding: 28px;
    background: var(--warm-white);
    border-top: 2px solid var(--cool-gray);
}

.mobile-quote-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    width: 100%;
    padding: 18px;
    background: var(--gradient-gold);
    color: var(--white);
    text-decoration: none;
    font-weight: 800;
    font-size: 16px;
    border-radius: 50px;
    box-shadow: 0 6px 20px rgba(200, 162, 91, 0.35);
    transition: var(--transition-smooth);
    margin-bottom: 22px;
}

.mobile-quote-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(200, 162, 91, 0.45);
    color: var(--white);
}

.mobile-contact-details {
    margin: 22px 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.mobile-detail-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 18px;
    color: var(--charcoal);
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    border-radius: 10px;
    background: var(--white);
    transition: var(--transition-smooth);
    border: 2px solid transparent;
}

.mobile-detail-item:hover {
    border-color: var(--gold);
    background: var(--warm-white);
}

.mobile-detail-item i {
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-gold);
    border-radius: 50%;
    color: var(--white);
    font-size: 16px;
}

.mobile-social-icons {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-top: 22px;
}

.mobile-social-icon {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--white);
    border: 2px solid var(--cool-gray);
    border-radius: 10px;
    color: var(--navy);
    text-decoration: none;
    font-size: 20px;
    transition: var(--transition-smooth);
}

.mobile-social-icon:hover {
    background: var(--gradient-gold);
    border-color: var(--gold);
    color: var(--white);
    transform: translateY(-5px);
}

/* ==========================================
   RESPONSIVE DESIGN
   ========================================== */

@media (max-width: 1600px) {
    .header-wrapper {
        gap: 40px;
    }

    .nav-menu-link {
        padding: 14px 20px;
        font-size: 14px;
    }

    .professional-mega-menu {
        min-width: 850px;
        padding: 40px;
    }

    .mega-menu-grid {
        gap: 30px;
    }
}

@media (max-width: 1400px) {
    .header-wrapper {
        grid-template-columns: 280px 1fr auto;
        gap: 35px;
    }

    .nav-menu-list {
        gap: 8px;
    }

    .nav-menu-link {
        padding: 12px 18px;
    }

    .professional-mega-menu {
        min-width: 780px;
        padding: 35px;
    }

    .mega-menu-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 25px;
    }

    .featured-section {
        grid-column: 1 / -1;
    }

    .featured-box {
        display: grid;
        grid-template-columns: auto 1fr auto;
        gap: 20px;
        align-items: center;
        text-align: left;
    }

    .featured-desc {
        margin-bottom: 0;
    }
}

@media (max-width: 1200px) {
    .nav-menu-link {
        padding: 12px 16px;
        font-size: 14px;
    }

    .action-phone {
        padding: 10px 16px;
    }

    .phone-details {
        display: none;
    }
}

@media (max-width: 992px) {
    .header-wrapper {
        grid-template-columns: 1fr auto;
        gap: 20px;
        min-height: 80px;
    }

    .main-navigation {
        display: none;
    }

    .mobile-trigger {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
    }

    .action-phone {
        display: none;
    }

    .action-cta {
        padding: 14px 28px;
        font-size: 14px;
    }

    .company-name {
        font-size: 28px;
    }

    .company-tagline {
        font-size: 10px;
    }

    .info-strip {
        display: none !important;
    }

    .cert-badges {
        flex-wrap: wrap;
        gap: 20px;
    }

    .cert-badge {
        font-size: 12px;
    }

    .certification-bar {
        max-height: 50px;
    }

    .certification-bar.hidden {
        max-height: 0;
    }
}

@media (max-width: 768px) {
    .header-wrapper {
        padding: 0 1.5rem;
        min-height: 75px;
    }

    .logo-frame {
        width: 60px;
        height: 60px;
    }

    .company-name {
        font-size: 24px;
    }

    .company-tagline {
        font-size: 9px;
    }

    .action-cta {
        padding: 12px 24px;
        font-size: 13px;
    }

    .cert-container {
        padding: 0 1.5rem;
    }

    .cert-badges {
        gap: 15px;
    }

    .certification-bar {
        padding: 10px 0;
        max-height: 45px;
    }

    .mobile-content-panel {
        max-width: 100%;
    }

    .preloader-content {
        padding: 40px 30px;
    }

    .logo-container {
        width: 150px;
        height: 150px;
    }

    .preloader-brand-name {
        font-size: 26px;
        letter-spacing: 4px;
    }

    .preloader-tagline {
        font-size: 13px;
        letter-spacing: 2px;
    }
}

@media (max-width: 576px) {
    .header-wrapper {
        padding: 0 1.25rem;
    }

    .brand-info {
        display: none;
    }

    .logo-frame {
        width: 55px;
        height: 55px;
    }

    .action-cta span {
        display: none;
    }

    .action-cta {
        padding: 14px;
        width: 48px;
        height: 48px;
        justify-content: center;
    }

    .cert-container {
        padding: 0 1.25rem;
    }

    .cert-badges {
        gap: 12px;
    }

    .cert-badge span {
        display: none;
    }

    .mobile-panel-header {
        padding: 22px;
    }

    .mobile-panel-nav {
        padding: 22px;
    }

    .mobile-panel-footer {
        padding: 22px;
    }

    .elegant-frame {
        display: none;
    }

    .preloader-content {
        padding: 30px 20px;
    }

    .logo-container {
        width: 130px;
        height: 130px;
        margin-bottom: 30px;
    }

    .preloader-brand-name {
        font-size: 22px;
        letter-spacing: 3px;
    }

    .brand-divider {
        gap: 10px;
    }

    .divider-line {
        width: 40px;
    }

    .preloader-tagline {
        font-size: 12px;
        letter-spacing: 1.5px;
    }
}

/* ==========================================
   UTILITY CLASSES
   ========================================== */

.container-fluid {
    padding-left: 2.5rem;
    padding-right: 2.5rem;
}

@media (max-width: 768px) {
    .container-fluid {
        padding-left: 1.5rem;
        padding-right: 1.5rem;
    }
}

@media (max-width: 576px) {
    .container-fluid {
        padding-left: 1.25rem;
        padding-right: 1.25rem;
    }
}

/* ==========================================
   PRINT STYLES
   ========================================== */

@media print {
    .premium-preloader,
    .certification-bar,
    .info-strip,
    .mobile-trigger,
    .elegant-mobile-menu {
        display: none !important;
    }
}

/* ==========================================
   ACCESSIBILITY
   ========================================== */

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Focus Styles */
a:focus,
button:focus {
    outline: 3px solid var(--gold);
    outline-offset: 3px;
}

/* Smooth Scrolling */
@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

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