/* ============================================
   MEENAKSHI DREAM SPACE - PREMIUM STYLES
   Colors: #32699b #1a3459 #616262
   Ultra Premium UI/UX - Icons Only, No Emojis
   ============================================ */

/* ============ CSS VARIABLES ============ */
:root {
    --primary: #32699b;
    --primary-dark: #1a3459;
    --secondary: #616262;
    --primary-light: #4a85bd;
    --dark: #0f1f35;
    --light: #f8fafc;
    --white: #ffffff;
    --gold: #ffd700;
    --gold-dark: #f59e0b;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    --info: #3b82f6;

    --gradient-primary: linear-gradient(135deg, #32699b 0%, #1a3459 100%);
    --gradient-secondary: linear-gradient(135deg, #1a3459 0%, #32699b 100%);
    --gradient-light: linear-gradient(135deg, #4a85bd 0%, #32699b 100%);
    --gradient-gold: linear-gradient(135deg, #ffd700 0%, #ffb347 100%);
    --gradient-overlay: linear-gradient(135deg, rgba(26, 52, 89, 0.92) 0%, rgba(50, 105, 155, 0.85) 100%);
    --gradient-mesh: radial-gradient(at 20% 30%, rgba(50, 105, 155, 0.08) 0%, transparent 50%),
                     radial-gradient(at 80% 70%, rgba(26, 52, 89, 0.08) 0%, transparent 50%);
    --gradient-glass: linear-gradient(135deg, rgba(255,255,255,0.1), rgba(255,255,255,0.05));

    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --shadow-3xl: 0 35px 60px -15px rgba(0, 0, 0, 0.3);
    --shadow-primary: 0 10px 30px -5px rgba(50, 105, 155, 0.4);
    --shadow-primary-lg: 0 20px 50px -10px rgba(50, 105, 155, 0.5);
    --shadow-gold: 0 10px 30px -5px rgba(255, 215, 0, 0.4);
    --shadow-glow: 0 0 40px rgba(50, 105, 155, 0.5);
    --shadow-inset: inset 0 2px 4px 0 rgba(0, 0, 0, 0.06);

    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 18px;
    --radius-xl: 28px;
    --radius-full: 9999px;

    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: all 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    --transition-smooth: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);

    --font-body: 'Poppins', sans-serif;
    --font-heading: 'Playfair Display', serif;
}

/* ============ RESET ============ */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--gray-700);
    background: var(--white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body.menu-open {
    overflow: hidden;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: var(--gray-100);
}

::-webkit-scrollbar-thumb {
    background: var(--gradient-primary);
    border-radius: 10px;
    border: 2px solid var(--gray-100);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}

/* Selection */
::selection {
    background: var(--primary);
    color: var(--white);
}

::-moz-selection {
    background: var(--primary);
    color: var(--white);
}

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

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

ul, ol {
    list-style: none;
}

button {
    cursor: pointer;
    font-family: inherit;
    border: none;
    background: none;
}

input, select, textarea {
    font-family: inherit;
    font-size: inherit;
    outline: none;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--dark);
    letter-spacing: -0.01em;
}

/* ============ UTILITIES ============ */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
}

.section {
    padding: 110px 0;
    position: relative;
    overflow: hidden;
}

.section-header {
    text-align: center;
    max-width: 750px;
    margin: 0 auto 65px;
}

.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, rgba(50, 105, 155, 0.1), rgba(26, 52, 89, 0.1));
    color: var(--primary);
    padding: 10px 24px;
    border-radius: var(--radius-full);
    font-size: 13px;
    font-weight: 700;
    margin-bottom: 22px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    border: 1px solid rgba(50, 105, 155, 0.15);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.section-tag::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(50, 105, 155, 0.2), transparent);
    animation: shimmerTag 3s infinite;
}

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

.section-title {
    font-size: clamp(2.2rem, 4vw, 3rem);
    margin-bottom: 20px;
    color: var(--dark);
    line-height: 1.15;
    letter-spacing: -0.02em;
    font-weight: 800;
}

.section-desc {
    font-size: 1.1rem;
    color: var(--gray-600);
    line-height: 1.7;
    font-weight: 400;
}

.hidden {
    display: none !important;
}

/* ============ BUTTONS ============ */
.btn-primary,
.btn-outline,
.btn-outline-white,
.btn-whatsapp {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 15px 34px;
    font-size: 15px;
    font-weight: 600;
    border-radius: var(--radius-md);
    transition: var(--transition-smooth);
    cursor: pointer;
    text-align: center;
    white-space: nowrap;
    position: relative;
    overflow: hidden;
    border: none;
    font-family: var(--font-body);
    letter-spacing: 0.3px;
    text-decoration: none;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--white);
    box-shadow: var(--shadow-primary);
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.6s;
}

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

.btn-primary:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-primary-lg);
}

.btn-primary:active {
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
    position: relative;
    z-index: 1;
}

.btn-outline::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background: var(--gradient-primary);
    transition: width 0.4s;
    z-index: -1;
}

.btn-outline:hover::before {
    width: 100%;
}

.btn-outline:hover {
    color: var(--white);
    border-color: transparent;
    transform: translateY(-4px);
    box-shadow: var(--shadow-primary);
}

.btn-outline-white {
    background: rgba(255, 255, 255, 0.15);
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(10px);
}

.btn-outline-white:hover {
    background: var(--white);
    color: var(--primary);
    transform: translateY(-4px);
    box-shadow: var(--shadow-2xl);
    border-color: var(--white);
}

.btn-whatsapp {
    background: linear-gradient(135deg, #25d366, #128c7e);
    color: var(--white);
    box-shadow: 0 10px 30px -5px rgba(37, 211, 102, 0.4);
}

.btn-whatsapp:hover {
    transform: translateY(-4px);
    box-shadow: 0 15px 35px -5px rgba(37, 211, 102, 0.6);
}

.btn-large {
    padding: 17px 44px;
    font-size: 16px;
}

.btn-full {
    width: 100%;
}

/* ============ PRELOADER ============ */
#preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.5s, visibility 0.5s;
}

#preloader::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 30% 40%, rgba(255,255,255,0.1) 0%, transparent 40%),
                radial-gradient(circle at 70% 60%, rgba(255,255,255,0.08) 0%, transparent 40%);
    animation: preloaderBg 8s ease infinite;
}

@keyframes preloaderBg {
    0%, 100% { transform: scale(1) rotate(0deg); }
    50% { transform: scale(1.1) rotate(180deg); }
}

#preloader.loaded {
    opacity: 0;
    visibility: hidden;
}

.loader-container {
    text-align: center;
    color: var(--white);
    position: relative;
    z-index: 2;
}

.loader-logo {
    width: 90px;
    height: 90px;
    margin: 0 auto 25px;
    filter: brightness(0) invert(1);
    animation: pulseLogo 1.5s ease-in-out infinite;
}

.loader-spinner {
    width: 55px;
    height: 55px;
    border: 4px solid rgba(255, 255, 255, 0.2);
    border-top-color: var(--gold);
    border-right-color: var(--gold);
    border-radius: 50%;
    margin: 20px auto;
    animation: spin 0.8s linear infinite;
}

.loader-text {
    font-size: 14px;
    letter-spacing: 4px;
    text-transform: uppercase;
    opacity: 0.9;
    font-weight: 500;
}

@keyframes pulseLogo {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.08); opacity: 0.9; }
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ============ TOP BAR ============ */
.top-bar {
    background: var(--primary-dark);
    color: var(--white);
    padding: 11px 0;
    font-size: 13px;
    position: relative;
    overflow: hidden;
}

.top-bar::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.05), transparent);
    animation: shimmerTop 5s infinite;
}

@keyframes shimmerTop {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

.top-bar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    position: relative;
    z-index: 2;
}

.top-info {
    display: flex;
    gap: 25px;
    flex-wrap: wrap;
}

.top-info span {
    display: inline-flex;
    align-items: center;
    gap: 7px;
}

.top-info i {
    color: var(--gold);
    font-size: 12px;
}

.top-info a {
    color: var(--white);
    transition: var(--transition);
}

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

.top-social {
    display: flex;
    gap: 10px;
    align-items: center;
}

.top-social a {
    width: 30px;
    height: 30px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: var(--white);
    transition: var(--transition-bounce);
    font-size: 12px;
    border: 1px solid rgba(255,255,255,0.05);
}

.top-social a:hover {
    background: var(--gradient-gold);
    color: var(--primary-dark);
    transform: translateY(-3px) rotate(360deg);
    box-shadow: var(--shadow-gold);
    border-color: var(--gold);
}

.top-login-btn {
    background: var(--gradient-gold) !important;
    color: var(--primary-dark) !important;
    padding: 7px 20px !important;
    border-radius: var(--radius-full) !important;
    width: auto !important;
    height: auto !important;
    font-weight: 600;
    font-size: 12px;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.top-login-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-gold);
    color: var(--primary-dark) !important;
}

/* ============ NAVIGATION ============ */
.navbar {
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 14px 0;
    z-index: 1000;
    transition: var(--transition);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.06);
    border-bottom: 1px solid rgba(50, 105, 155, 0.08);
}

.navbar.scrolled {
    padding: 8px 0;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
    background: rgba(255, 255, 255, 0.98);
}

.nav-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
    flex-wrap: nowrap;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
    text-decoration: none;
    transition: var(--transition);
}

.nav-logo:hover {
    transform: scale(1.02);
}

.nav-logo img {
    height: 52px;
    width: auto;
    transition: var(--transition);
}

.navbar.scrolled .nav-logo img {
    height: 44px;
}

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

.logo-title {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 700;
    color: var(--primary-dark);
    white-space: nowrap;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.logo-tagline {
    font-size: 10px;
    color: var(--secondary);
    letter-spacing: 2px;
    text-transform: uppercase;
    font-weight: 500;
    margin-top: 3px;
}

.nav-menu {
    display: flex;
    gap: 2px;
    align-items: center;
    list-style: none;
    padding: 0;
    margin: 0;
    flex: 1;
    justify-content: center;
}

.nav-menu li {
    list-style: none;
}

.nav-link {
    display: inline-block;
    padding: 10px 16px;
    font-weight: 500;
    font-size: 14px;
    color: var(--gray-700);
    position: relative;
    border-radius: var(--radius-md);
    text-decoration: none;
    transition: var(--transition);
    white-space: nowrap;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 3px;
    background: var(--gradient-primary);
    border-radius: 3px;
    transition: width 0.3s ease;
}

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

.nav-link:hover::after,
.nav-link.active::after {
    width: 60%;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

.nav-cta {
    padding: 12px 22px !important;
    font-size: 13px !important;
    white-space: nowrap;
}

.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 10px;
    background: transparent;
    border: none;
    cursor: pointer;
    z-index: 1001;
}

.mobile-toggle span {
    display: block;
    width: 26px;
    height: 3px;
    background: var(--primary-dark);
    border-radius: 3px;
    transition: all 0.3s ease;
    transform-origin: center;
}

.mobile-toggle.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

.mobile-toggle.active span:nth-child(2) {
    opacity: 0;
    transform: scale(0);
}

.mobile-toggle.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

.mobile-only {
    display: none;
}

/* ============ HERO SECTION ============ */
.hero {
    position: relative;
    height: calc(100vh - 100px);
    min-height: 680px;
    overflow: hidden;
}

.hero-slider {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-slide {
    background-size: cover;
    background-position: center;
    position: relative;
}

.hero-slide::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 20% 50%, rgba(255,215,0,0.08) 0%, transparent 40%);
    animation: heroGlow 8s ease-in-out infinite;
}

@keyframes heroGlow {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-overlay);
}

.hero-content {
    position: relative;
    z-index: 2;
    height: 100%;
    display: flex;
    align-items: center;
    color: var(--white);
}

.hero-text {
    max-width: 800px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(15px);
    padding: 11px 24px;
    border-radius: var(--radius-full);
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 28px;
    border: 1px solid rgba(255, 255, 255, 0.25);
    animation: fadeInDown 0.8s ease;
    letter-spacing: 0.5px;
}

.hero-badge i {
    color: var(--gold);
    font-size: 15px;
}

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

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    color: var(--white);
    margin-bottom: 24px;
    line-height: 1.1;
    letter-spacing: -0.02em;
    text-shadow: 0 4px 20px rgba(0,0,0,0.3);
    font-weight: 800;
}

.hero-title .highlight {
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
}

.hero-subtitle {
    font-size: clamp(1rem, 1.5vw, 1.2rem);
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 36px;
    line-height: 1.7;
    max-width: 680px;
    text-shadow: 0 2px 10px rgba(0,0,0,0.2);
}

.hero-stats {
    display: flex;
    gap: 50px;
    margin-bottom: 45px;
    flex-wrap: wrap;
}

.hero-stat {
    text-align: center;
    position: relative;
    padding: 0 15px;
}

.hero-stat:not(:last-child)::after {
    content: '';
    position: absolute;
    right: -25px;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 45px;
    background: linear-gradient(180deg, transparent, rgba(255,255,255,0.3), transparent);
}

.hero-stat .stat-num {
    font-family: var(--font-heading);
    font-size: 2.8rem;
    font-weight: 800;
    color: var(--gold);
    text-shadow: 0 2px 15px rgba(0,0,0,0.3);
    display: inline-block;
}

.hero-stat span:not(.stat-num) {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--gold);
}

.hero-stat p {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.85);
    margin-top: 8px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    font-weight: 500;
}

.hero-actions {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.scroll-down {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    color: var(--white);
    animation: bounce 2s infinite;
}

.mouse {
    display: block;
    width: 28px;
    height: 46px;
    border: 2px solid var(--white);
    border-radius: 20px;
    position: relative;
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
}

.mouse span {
    display: block;
    width: 4px;
    height: 8px;
    background: var(--gold);
    border-radius: 4px;
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll 2s infinite;
}

@keyframes bounce {
    0%, 100% { transform: translate(-50%, 0); }
    50% { transform: translate(-50%, -10px); }
}

@keyframes scroll {
    0% { opacity: 1; top: 8px; }
    100% { opacity: 0; top: 25px; }
}

/* ============ STATS BAR ============ */
.stats-bar {
    background: var(--gradient-primary);
    padding: 75px 0;
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.stats-bar::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 30px;
    position: relative;
    z-index: 2;
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 22px;
    padding: 28px;
    border-radius: var(--radius-lg);
    transition: var(--transition-smooth);
    background: rgba(255,255,255,0.06);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.1);
}

.stat-item:hover {
    background: rgba(255, 255, 255, 0.12);
    transform: translateY(-8px);
    border-color: rgba(255,255,255,0.3);
    box-shadow: 0 20px 50px rgba(0,0,0,0.2);
}

.stat-icon {
    width: 75px;
    height: 75px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(255,255,255,0.2), rgba(255,255,255,0.05));
    border-radius: var(--radius-lg);
    font-size: 32px;
    flex-shrink: 0;
    color: var(--gold);
    border: 1px solid rgba(255,255,255,0.15);
    transition: var(--transition);
}

.stat-item:hover .stat-icon {
    transform: rotate(360deg) scale(1.1);
    background: linear-gradient(135deg, rgba(255,215,0,0.3), rgba(255,215,0,0.1));
}

.stat-content h3 {
    font-size: 2.6rem;
    color: var(--white);
    margin-bottom: 5px;
    font-weight: 800;
    line-height: 1;
    letter-spacing: -0.02em;
}

.stat-content p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.9);
    letter-spacing: 0.5px;
    font-weight: 500;
}

/* ============ ABOUT SECTION ============ */
.about-section {
    background: var(--gray-50);
    position: relative;
}

.about-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--gradient-mesh);
    pointer-events: none;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 70px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.about-images {
    position: relative;
    padding-bottom: 60px;
}

.about-img-main {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-2xl);
    position: relative;
}

.about-img-main::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(45deg, rgba(50, 105, 155, 0.1), transparent);
    pointer-events: none;
}

.about-img-main img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    transition: transform 0.7s ease;
}

.about-img-main:hover img {
    transform: scale(1.08);
}

.about-img-secondary {
    position: absolute;
    bottom: 0;
    right: -25px;
    width: 55%;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-2xl);
    border: 8px solid var(--white);
}

.about-img-secondary img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    transition: transform 0.6s;
}

.about-img-secondary:hover img {
    transform: scale(1.1);
}

.about-experience-badge {
    position: absolute;
    top: 30px;
    left: -25px;
    background: var(--gradient-primary);
    color: var(--white);
    padding: 26px 32px;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-primary);
    z-index: 2;
    border: 4px solid var(--white);
    animation: floatBadge 3s ease-in-out infinite;
}

@keyframes floatBadge {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.exp-num {
    display: block;
    font-family: var(--font-heading);
    font-size: 3.2rem;
    font-weight: 800;
    line-height: 1;
    color: var(--gold);
    text-shadow: 0 2px 10px rgba(0,0,0,0.2);
}

.exp-text {
    font-size: 11px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    display: block;
    margin-top: 8px;
    color: rgba(255,255,255,0.95);
    font-weight: 500;
}

.about-content .section-tag {
    margin-bottom: 18px;
}

.about-content .section-title {
    text-align: left;
    margin-bottom: 24px;
}

.about-content .section-desc {
    margin-bottom: 34px;
}

.about-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 22px;
    margin-bottom: 34px;
}

.about-feature {
    display: flex;
    gap: 16px;
    padding: 24px;
    background: var(--white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-smooth);
    border: 1px solid transparent;
    position: relative;
    overflow: hidden;
}

.about-feature::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--gradient-primary);
    transform: scaleY(0);
    transform-origin: top;
    transition: transform 0.4s ease;
}

.about-feature:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: rgba(50, 105, 155, 0.1);
}

.about-feature:hover::before {
    transform: scaleY(1);
}

.af-icon {
    width: 55px;
    height: 55px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    color: var(--white);
    border-radius: var(--radius-md);
    font-size: 22px;
    flex-shrink: 0;
    transition: var(--transition);
    box-shadow: var(--shadow-primary);
}

.about-feature:hover .af-icon {
    transform: rotate(360deg);
}

.af-content h4 {
    font-family: var(--font-body);
    font-size: 16px;
    margin-bottom: 6px;
    color: var(--dark);
    font-weight: 600;
}

.af-content p {
    font-size: 13px;
    color: var(--gray-600);
    margin: 0;
    line-height: 1.5;
}

.about-mission-vision {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 22px;
    margin-bottom: 34px;
}

.mv-box {
    padding: 26px;
    background: var(--white);
    border-left: 4px solid var(--primary);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-smooth);
}

.mv-box:hover {
    box-shadow: var(--shadow-lg);
    transform: translateX(5px);
    border-left-width: 6px;
}

.mv-box h4 {
    font-family: var(--font-body);
    font-size: 17px;
    color: var(--primary);
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
}

.mv-box h4 i {
    color: var(--primary-dark);
    font-size: 18px;
}

.mv-box p {
    font-size: 14px;
    color: var(--gray-600);
    margin: 0;
    line-height: 1.6;
}

.about-cta {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

/* ============ SERVICES SECTION ============ */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--white);
    padding: 45px 30px;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
    border: 1px solid var(--gray-100);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s;
}

.service-card::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(50, 105, 155, 0.08), transparent);
    opacity: 0;
    transition: opacity 0.4s;
}

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

.service-card:hover::after {
    opacity: 1;
}

.service-card:hover {
    transform: translateY(-15px);
    box-shadow: var(--shadow-2xl);
    border-color: rgba(50, 105, 155, 0.2);
}

.service-icon {
    width: 95px;
    height: 95px;
    margin: 0 auto 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    color: var(--white);
    border-radius: var(--radius-lg);
    font-size: 38px;
    transition: var(--transition);
    position: relative;
    z-index: 2;
    box-shadow: var(--shadow-primary);
}

.service-card:hover .service-icon {
    transform: rotateY(360deg) scale(1.1);
    box-shadow: 0 15px 40px rgba(50, 105, 155, 0.5);
}

.service-card h3 {
    font-size: 22px;
    margin-bottom: 14px;
    position: relative;
    z-index: 2;
    font-weight: 700;
}

.service-card p {
    color: var(--gray-600);
    font-size: 14px;
    line-height: 1.7;
    position: relative;
    z-index: 2;
}

/* ============ PACKAGES SECTION ============ */
.packages-section {
    background: linear-gradient(135deg, #f8fafc 0%, #eef2ff 100%);
    position: relative;
}

.packages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
    align-items: stretch;
}

.package-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    position: relative;
    border: 2px solid transparent;
}

.package-card:hover {
    transform: translateY(-12px);
    box-shadow: var(--shadow-3xl);
    border-color: var(--primary);
}

.package-card.popular {
    border-color: var(--gold);
    transform: scale(1.03);
    box-shadow: var(--shadow-2xl);
}

.package-card.popular::before {
    content: 'MOST POPULAR';
    position: absolute;
    top: 25px;
    right: -40px;
    background: var(--gradient-gold);
    color: var(--primary-dark);
    padding: 8px 46px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1.8px;
    transform: rotate(45deg);
    z-index: 3;
    box-shadow: var(--shadow-gold);
}

.package-header {
    background: var(--gradient-primary);
    color: var(--white);
    padding: 38px 25px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.package-header::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,215,0,0.15), transparent 60%);
    animation: rotateBg 20s linear infinite;
}

@keyframes rotateBg {
    to { transform: rotate(360deg); }
}

.package-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.2);
    padding: 6px 18px;
    border-radius: var(--radius-full);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.8px;
    margin-bottom: 15px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.3);
    position: relative;
    z-index: 2;
}

.package-header h3 {
    color: var(--white);
    font-size: 26px;
    margin-bottom: 10px;
    position: relative;
    z-index: 2;
    font-weight: 700;
}

.package-price {
    font-family: var(--font-heading);
    font-size: 36px;
    font-weight: 800;
    margin-top: 15px;
    color: var(--gold);
    position: relative;
    z-index: 2;
    text-shadow: 0 2px 10px rgba(0,0,0,0.2);
    line-height: 1.2;
}

.package-price small {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 400;
    display: block;
    margin-top: 4px;
    text-shadow: none;
    letter-spacing: 1px;
}

.package-body {
    padding: 30px 28px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.package-desc {
    font-size: 14px;
    color: var(--gray-600);
    text-align: center;
    margin-bottom: 24px;
    padding-bottom: 24px;
    border-bottom: 2px dashed var(--gray-200);
    line-height: 1.6;
}

.accordion {
    flex: 1;
    margin-bottom: 24px;
}

.accordion-item {
    border-bottom: 1px solid var(--gray-200);
    transition: var(--transition);
}

.accordion-item:last-child {
    border-bottom: none;
}

.accordion-item.active {
    background: linear-gradient(135deg, rgba(50, 105, 155, 0.03), transparent);
    border-radius: var(--radius-sm);
}

.accordion-header {
    width: 100%;
    padding: 16px 8px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    font-size: 14px;
    font-weight: 600;
    color: var(--dark);
    text-align: left;
    transition: var(--transition);
    background: none;
    border: none;
    cursor: pointer;
    font-family: var(--font-body);
}

.accordion-header:hover {
    color: var(--primary);
    padding-left: 12px;
}

.accordion-header .ah-icon {
    color: var(--primary);
    font-size: 14px;
    width: 26px;
    text-align: center;
    flex-shrink: 0;
}

.accordion-header .ah-title {
    flex: 1;
}

.accordion-header .ah-arrow {
    transition: transform 0.3s;
    color: var(--gray-400);
    font-size: 12px;
}

.accordion-item.active .accordion-header .ah-arrow {
    transform: rotate(180deg);
    color: var(--primary);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}

.accordion-item.active .accordion-content {
    max-height: 1000px;
}

.accordion-content ul {
    padding: 0 8px 15px 32px;
}

.accordion-content li {
    position: relative;
    padding: 8px 0 8px 24px;
    font-size: 13px;
    color: var(--gray-600);
    line-height: 1.6;
    transition: var(--transition);
}

.accordion-content li:hover {
    color: var(--dark);
    padding-left: 28px;
}

.accordion-content li::before {
    content: '\f00c';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    left: 0;
    top: 10px;
    color: var(--success);
    font-size: 10px;
    background: rgba(16, 185, 129, 0.15);
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.package-footer {
    padding: 0 28px 30px;
    display: flex;
    gap: 10px;
    flex-direction: column;
}

.package-footer .btn-primary {
    padding: 14px 20px;
    font-size: 14px;
}

.package-footer .btn-outline {
    padding: 12px 20px;
    font-size: 13px;
}

.packages-note {
    text-align: center;
    margin-top: 50px;
    padding: 22px 30px;
    background: linear-gradient(135deg, rgba(50, 105, 155, 0.05), rgba(26, 52, 89, 0.05));
    border-radius: var(--radius-md);
    color: var(--primary);
    font-weight: 500;
    border: 1px dashed var(--primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.packages-note p {
    margin: 0;
}

.packages-note i {
    color: var(--primary);
}

/* ============ PROCESS SECTION ============ */
.process-section {
    background: var(--white);
}

.process-tabs {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 65px;
    flex-wrap: wrap;
}

.process-tab {
    padding: 14px 32px;
    background: var(--white);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-full);
    font-weight: 600;
    color: var(--gray-600);
    transition: var(--transition-smooth);
    display: inline-flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    font-family: var(--font-body);
    font-size: 14px;
}

.process-tab.active,
.process-tab:hover {
    background: var(--gradient-primary);
    color: var(--white);
    border-color: var(--primary);
    transform: translateY(-4px);
    box-shadow: var(--shadow-primary);
}

.process-timeline {
    position: relative;
    padding: 20px 0;
    min-height: 200px;
}

.process-timeline::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 100%;
    background: var(--gradient-primary);
    border-radius: 4px;
    box-shadow: 0 0 20px rgba(50, 105, 155, 0.3);
}

.timeline-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 55px;
    position: relative;
    min-height: 100px;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-item:nth-child(odd) {
    flex-direction: row;
}

.timeline-item:nth-child(even) {
    flex-direction: row-reverse;
}

.timeline-content {
    flex: 1;
    display: flex;
}

.timeline-item:nth-child(odd) .timeline-content {
    padding-right: 65px;
    justify-content: flex-end;
}

.timeline-item:nth-child(even) .timeline-content {
    padding-left: 65px;
    justify-content: flex-start;
}

.timeline-marker {
    position: absolute;
    left: 50%;
    top: 20px;
    transform: translateX(-50%);
    width: 65px;
    height: 65px;
    background: var(--gradient-primary);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    box-shadow: 0 0 0 6px var(--white), 0 8px 25px rgba(50, 105, 155, 0.4);
    z-index: 2;
    transition: var(--transition);
    flex-shrink: 0;
}

.timeline-item:hover .timeline-marker {
    transform: translateX(-50%) scale(1.15) rotate(360deg);
    box-shadow: 0 0 0 6px var(--white), 0 15px 40px rgba(50, 105, 155, 0.6);
}

.timeline-card {
    background: var(--white);
    padding: 28px 32px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition-smooth);
    border-top: 4px solid var(--primary);
    width: 100%;
    max-width: 500px;
    text-align: left;
    position: relative;
    overflow: hidden;
}

.timeline-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(50, 105, 155, 0.03), transparent);
    opacity: 0;
    transition: opacity 0.3s;
}

.timeline-item:hover .timeline-card {
    box-shadow: var(--shadow-2xl);
    transform: translateY(-8px);
    border-top-color: var(--primary-dark);
}

.timeline-item:hover .timeline-card::before {
    opacity: 1;
}

.timeline-step {
    display: inline-block;
    background: var(--gradient-primary);
    color: var(--white);
    padding: 6px 16px;
    border-radius: var(--radius-full);
    font-size: 11px;
    font-weight: 700;
    margin-bottom: 14px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    box-shadow: var(--shadow-sm);
}

.timeline-card h3 {
    font-size: 22px;
    margin-bottom: 12px;
    color: var(--dark);
    font-weight: 700;
}

.timeline-card p {
    color: var(--gray-600);
    font-size: 14px;
    margin-bottom: 15px;
    line-height: 1.7;
}

.timeline-duration {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(50, 105, 155, 0.1);
    padding: 7px 16px;
    border-radius: var(--radius-full);
    font-size: 12px;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 15px;
}

.timeline-details {
    list-style: none;
    padding: 0;
    margin: 15px 0 0;
    display: grid;
    gap: 8px;
}

.timeline-details li {
    padding: 6px 0 6px 28px;
    font-size: 13px;
    color: var(--gray-600);
    position: relative;
    line-height: 1.5;
    transition: var(--transition);
}

.timeline-details li:hover {
    color: var(--dark);
    padding-left: 32px;
}

.timeline-details li::before {
    content: '\f00c';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    left: 0;
    top: 7px;
    color: var(--success);
    font-size: 10px;
    background: rgba(16, 185, 129, 0.15);
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ============ WHY CHOOSE US ============ */
.why-choose-section {
    background: linear-gradient(135deg, #f8fafc 0%, #eff6ff 100%);
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.why-card {
    background: var(--white);
    padding: 45px 30px;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.why-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    opacity: 0;
    transition: var(--transition);
    z-index: -1;
}

.why-card > * {
    transition: var(--transition);
}

.why-card:hover::after {
    opacity: 1;
}

.why-card:hover h3,
.why-card:hover p {
    color: var(--white);
}

.why-card:hover .why-icon {
    background: rgba(255, 255, 255, 0.2);
    color: var(--gold);
    transform: rotate(360deg) scale(1.1);
}

.why-icon {
    width: 88px;
    height: 88px;
    margin: 0 auto 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(50, 105, 155, 0.1);
    color: var(--primary);
    border-radius: 50%;
    font-size: 36px;
    transition: var(--transition);
}

.why-card:hover {
    transform: translateY(-15px);
    box-shadow: var(--shadow-2xl);
}

.why-card h3 {
    font-size: 22px;
    margin-bottom: 14px;
    font-weight: 700;
}

.why-card p {
    color: var(--gray-600);
    font-size: 14px;
    line-height: 1.7;
}

/* ============ FEATURES SECTION ============ */
.features-section {
    background: var(--white);
}

.features-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
    margin-bottom: 45px;
    padding: 0 10px;
}

.feature-tab {
    padding: 11px 22px;
    background: var(--white);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-full);
    font-size: 13px;
    font-weight: 600;
    color: var(--gray-600);
    cursor: pointer;
    transition: var(--transition-smooth);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-body);
    white-space: nowrap;
}

.feature-tab:hover {
    color: var(--primary);
    border-color: var(--primary);
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.feature-tab.active {
    background: var(--gradient-primary);
    color: var(--white);
    border-color: var(--primary);
    box-shadow: 0 8px 20px rgba(50, 105, 155, 0.35);
    transform: translateY(-3px);
}

.tab-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 24px;
    height: 20px;
    padding: 0 7px;
    background: rgba(50, 105, 155, 0.15);
    color: var(--primary);
    border-radius: 10px;
    font-size: 11px;
    font-weight: 700;
    margin-left: 6px;
    transition: var(--transition);
}

.feature-tab.active .tab-count,
.feature-tab:hover .tab-count {
    background: rgba(255, 255, 255, 0.25);
    color: var(--white);
}

.features-content {
    min-height: 300px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.feature-item {
    background: var(--white);
    padding: 22px;
    border-radius: var(--radius-md);
    display: flex;
    gap: 15px;
    align-items: flex-start;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-smooth);
    border-left: 3px solid var(--primary);
    position: relative;
    overflow: hidden;
}

.feature-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(50, 105, 155, 0.03), transparent);
    opacity: 0;
    transition: var(--transition);
}

.feature-item:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-left-color: var(--primary-dark);
    border-left-width: 5px;
}

.feature-item:hover::before {
    opacity: 1;
}

.feature-item:hover .feature-item-icon {
    background: var(--gradient-primary);
    color: var(--white);
    transform: rotate(360deg);
}

.feature-item-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(50, 105, 155, 0.1);
    color: var(--primary);
    border-radius: var(--radius-md);
    font-size: 20px;
    flex-shrink: 0;
    transition: all 0.5s ease;
    position: relative;
    z-index: 2;
}

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

.feature-item-content h4 {
    font-family: var(--font-body);
    font-size: 15px;
    margin-bottom: 5px;
    color: var(--dark);
    font-weight: 600;
    line-height: 1.4;
}

.feature-item-content p {
    font-size: 12px;
    color: var(--gray-600);
    line-height: 1.5;
    margin: 0;
}

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.95) translateY(10px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

/* ============ PROJECTS SECTION ============ */
.projects-section {
    background: var(--gray-50);
}

.projects-filter {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 45px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 12px 28px;
    background: var(--white);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-full);
    font-weight: 600;
    color: var(--gray-600);
    cursor: pointer;
    transition: var(--transition-smooth);
    font-size: 14px;
    font-family: var(--font-body);
}

.filter-btn.active,
.filter-btn:hover {
    background: var(--gradient-primary);
    color: var(--white);
    border-color: var(--primary);
    transform: translateY(-3px);
    box-shadow: var(--shadow-primary);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 32px;
}

.project-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition-smooth);
    position: relative;
}

.project-card:hover {
    transform: translateY(-12px);
    box-shadow: var(--shadow-2xl);
}

.project-image {
    height: 260px;
    overflow: hidden;
    position: relative;
}

.project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.project-card:hover .project-image img {
    transform: scale(1.15);
}

.project-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(26, 52, 89, 0.9), rgba(50, 105, 155, 0.8));
    opacity: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.project-card:hover .project-overlay {
    opacity: 1;
}

.project-overlay a {
    width: 55px;
    height: 55px;
    background: var(--white);
    color: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    transition: var(--transition);
    transform: scale(0);
}

.project-card:hover .project-overlay a {
    transform: scale(1);
}

.project-overlay a:hover {
    background: var(--gold);
    color: var(--primary-dark);
    transform: scale(1.15) rotate(360deg);
}

.project-info {
    padding: 25px;
}

.project-type {
    display: inline-block;
    background: rgba(50, 105, 155, 0.1);
    color: var(--primary);
    padding: 5px 14px;
    border-radius: var(--radius-full);
    font-size: 11px;
    font-weight: 700;
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.project-info h3 {
    font-size: 20px;
    margin-bottom: 8px;
    transition: var(--transition);
    font-weight: 700;
}

.project-card:hover .project-info h3 {
    color: var(--primary);
}

.project-meta {
    display: flex;
    gap: 18px;
    font-size: 13px;
    color: var(--gray-500);
    margin-top: 15px;
    flex-wrap: wrap;
    padding-top: 15px;
    border-top: 1px solid var(--gray-100);
}

.project-meta span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.project-meta i {
    color: var(--primary);
}

/* ============ COST ESTIMATOR ============ */
.estimator-section {
    background: var(--gradient-primary);
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.estimator-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Ccircle cx='50' cy='50' r='2'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.estimator-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.estimator-info h2 {
    color: var(--white);
    font-size: 2.6rem;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
    font-weight: 800;
}

.estimator-info p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 16px;
    line-height: 1.7;
    margin-bottom: 34px;
}

.estimator-info .section-tag {
    background: rgba(255, 255, 255, 0.2);
    color: var(--white);
    backdrop-filter: blur(10px);
    border-color: rgba(255,255,255,0.3);
}

.estimator-features {
    padding: 0;
}

.estimator-features li {
    padding: 12px 0;
    color: rgba(255, 255, 255, 0.95);
    display: flex;
    align-items: center;
    gap: 15px;
    font-size: 15px;
}

.estimator-features i {
    width: 28px;
    height: 28px;
    background: var(--gradient-gold);
    color: var(--primary-dark);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    box-shadow: var(--shadow-sm);
    flex-shrink: 0;
}

.estimator-form {
    background: var(--white);
    padding: 48px;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-3xl);
    color: var(--dark);
    position: relative;
}

.estimator-form h3 {
    font-size: 26px;
    margin-bottom: 28px;
    color: var(--primary-dark);
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 700;
}

.form-group {
    margin-bottom: 22px;
}

.form-group label {
    display: block;
    margin-bottom: 10px;
    font-weight: 600;
    color: var(--gray-700);
    font-size: 14px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-md);
    font-size: 15px;
    transition: var(--transition);
    background: var(--white);
    color: var(--gray-800);
    font-family: var(--font-body);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(50, 105, 155, 0.15);
    transform: translateY(-2px);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.estimator-result {
    margin-top: 30px;
    padding: 30px;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    text-align: center;
    color: var(--white);
    position: relative;
    overflow: hidden;
    border: 2px solid var(--gold);
}

.estimator-result::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,215,0,0.15), transparent 60%);
    animation: rotateBg 15s linear infinite;
}

.estimator-result > * {
    position: relative;
    z-index: 2;
}

.estimator-result span {
    font-size: 13px;
    opacity: 0.9;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 500;
}

.estimator-result h2 {
    color: var(--gold);
    font-size: 3rem;
    margin: 12px 0;
    text-shadow: 0 2px 15px rgba(0,0,0,0.3);
    font-weight: 800;
}

.estimator-result p {
    font-size: 13px;
    opacity: 0.9;
    margin: 0;
}

/* ============ TESTIMONIALS ============ */
.testimonials-section {
    background: var(--gray-50);
}

.testimonials-slider {
    padding: 20px 10px 60px;
}

.testimonial-card {
    background: var(--white);
    padding: 42px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition-smooth);
    position: relative;
    height: auto;
    margin: 10px;
    border: 1px solid transparent;
}

.testimonial-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-2xl);
    border-color: rgba(50, 105, 155, 0.1);
}

.testimonial-card::before {
    content: '\f10d';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    top: 25px;
    right: 30px;
    font-size: 3.5rem;
    color: rgba(50, 105, 155, 0.08);
    transition: var(--transition);
}

.testimonial-card:hover::before {
    color: rgba(50, 105, 155, 0.15);
    transform: rotate(-10deg);
}

.testimonial-rating {
    color: var(--gold-dark);
    margin-bottom: 15px;
    font-size: 17px;
    letter-spacing: 3px;
}

.testimonial-text {
    font-size: 15px;
    color: var(--gray-700);
    line-height: 1.8;
    font-style: italic;
    margin-bottom: 28px;
    position: relative;
    z-index: 2;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
    padding-top: 22px;
    border-top: 2px dashed var(--gray-200);
}

.author-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--gradient-primary);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 700;
    font-family: var(--font-heading);
    box-shadow: var(--shadow-primary);
    border: 3px solid var(--white);
}

.author-info h4 {
    font-family: var(--font-body);
    font-size: 16px;
    margin-bottom: 3px;
    color: var(--dark);
    font-weight: 600;
}

.author-info p {
    font-size: 13px;
    color: var(--gray-500);
    margin: 0;
}

.swiper-pagination-bullet {
    background: var(--primary) !important;
    opacity: 0.4;
    width: 10px;
    height: 10px;
    transition: var(--transition);
}

.swiper-pagination-bullet-active {
    background: var(--gradient-primary) !important;
    opacity: 1;
    width: 32px;
    border-radius: 5px;
}

/* ============ FAQ SECTION ============ */
.faq-container {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: var(--white);
    margin-bottom: 15px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: var(--transition-smooth);
    border: 2px solid var(--gray-100);
}

.faq-item:hover {
    box-shadow: var(--shadow-lg);
    border-color: rgba(50, 105, 155, 0.15);
    transform: translateX(5px);
}

.faq-question {
    width: 100%;
    padding: 22px 28px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 15px;
    text-align: left;
    background: none;
    border: none;
    cursor: pointer;
    font-family: var(--font-body);
    font-size: 16px;
    font-weight: 600;
    color: var(--dark);
    transition: var(--transition);
}

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

.faq-item.active .faq-question {
    background: var(--gradient-primary);
    color: var(--white);
}

.faq-question .fa-plus {
    transition: transform 0.3s;
    font-size: 14px;
    background: rgba(50, 105, 155, 0.1);
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.faq-item.active .faq-question .fa-plus {
    transform: rotate(45deg);
    background: rgba(255, 255, 255, 0.2);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer-content {
    padding: 24px 28px;
    color: var(--gray-600);
    line-height: 1.8;
    font-size: 15px;
    border-top: 1px solid var(--gray-200);
    background: rgba(50, 105, 155, 0.02);
}

/* ============ CONTACT SECTION ============ */
.contact-section {
    background: var(--white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 50px;
}

.contact-info {
    background: var(--gradient-primary);
    padding: 48px;
    border-radius: var(--radius-xl);
    color: var(--white);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-2xl);
}

.contact-info::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,215,0,0.1) 0%, transparent 50%);
    animation: rotateBg 20s linear infinite;
}

.contact-info > * {
    position: relative;
    z-index: 2;
}

.contact-info h3 {
    color: var(--white);
    font-size: 28px;
    margin-bottom: 14px;
    font-weight: 700;
}

.contact-info > p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 34px;
    font-size: 14px;
    line-height: 1.7;
}

.contact-item {
    display: flex;
    gap: 15px;
    margin-bottom: 22px;
    align-items: flex-start;
    padding: 12px;
    border-radius: var(--radius-md);
    transition: var(--transition-smooth);
}

.contact-item:hover {
    background: rgba(255,255,255,0.1);
    transform: translateX(5px);
}

.ci-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, rgba(255,255,255,0.2), rgba(255,255,255,0.1));
    backdrop-filter: blur(10px);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    flex-shrink: 0;
    color: var(--gold);
    border: 1px solid rgba(255,255,255,0.2);
}

.ci-content h4 {
    font-family: var(--font-body);
    font-size: 15px;
    color: var(--white);
    margin-bottom: 5px;
    font-weight: 600;
}

.ci-content a,
.ci-content p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 14px;
    line-height: 1.5;
    margin: 0;
    transition: var(--transition);
}

.ci-content a:hover {
    color: var(--gold);
}

.contact-social {
    display: flex;
    gap: 12px;
    margin-top: 30px;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.contact-social a {
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: var(--transition-bounce);
    border: 1px solid rgba(255,255,255,0.15);
}

.contact-social a:hover {
    background: var(--gradient-gold);
    color: var(--primary-dark);
    transform: translateY(-5px) rotate(360deg);
    box-shadow: var(--shadow-gold);
    border-color: var(--gold);
}

.contact-form-wrapper {
    background: var(--white);
    padding: 48px;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--gray-100);
}

.contact-form h3 {
    font-size: 28px;
    margin-bottom: 30px;
    color: var(--primary-dark);
    font-weight: 700;
}

.contact-form .form-group textarea {
    resize: vertical;
    min-height: 100px;
}

/* ============ CTA BANNER ============ */
.cta-banner {
    background: linear-gradient(rgba(26, 52, 89, 0.92), rgba(50, 105, 155, 0.92)),
                url('https://images.pexels.com/photos/1216589/pexels-photo-1216589.jpeg?auto=compress&cs=tinysrgb&w=1920') center/cover fixed;
    padding: 110px 0;
    color: var(--white);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, rgba(255,215,0,0.1), transparent 50%);
}

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

.cta-content h2 {
    color: var(--white);
    font-size: clamp(2rem, 4vw, 3.2rem);
    margin-bottom: 18px;
    text-shadow: 0 4px 20px rgba(0,0,0,0.3);
    font-weight: 800;
}

.cta-content p {
    font-size: 18px;
    margin-bottom: 34px;
    opacity: 0.95;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 18px;
    flex-wrap: wrap;
}

/* ============ FOOTER ============ */
.footer {
    background: var(--dark);
    color: var(--gray-300);
    padding: 90px 0 25px;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
}

.footer::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(50, 105, 155, 0.1), transparent 70%);
    border-radius: 50%;
    transform: translate(50%, -50%);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 48px;
    margin-bottom: 48px;
    position: relative;
    z-index: 2;
}

.footer-logo {
    height: 65px;
    filter: brightness(0) invert(1);
    margin-bottom: 24px;
}

.footer-col h3 {
    color: var(--white);
    font-size: 24px;
    margin-bottom: 15px;
    font-weight: 700;
}

.footer-col h4 {
    color: var(--white);
    font-family: var(--font-body);
    font-size: 18px;
    margin-bottom: 24px;
    position: relative;
    padding-bottom: 14px;
    font-weight: 600;
}

.footer-col h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 45px;
    height: 3px;
    background: var(--gradient-gold);
    border-radius: 3px;
}

.footer-col p {
    font-size: 14px;
    line-height: 1.8;
    margin-bottom: 22px;
    color: var(--gray-400);
}

.footer-social {
    display: flex;
    gap: 10px;
}

.footer-social a {
    width: 42px;
    height: 42px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: var(--transition-bounce);
    border: 1px solid rgba(255,255,255,0.1);
}

.footer-social a:hover {
    background: var(--gradient-primary);
    transform: translateY(-5px) rotate(360deg);
    border-color: transparent;
    box-shadow: var(--shadow-primary);
}

.footer-links li,
.footer-contact li {
    padding: 8px 0;
    font-size: 14px;
    color: var(--gray-400);
    transition: var(--transition);
}

.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.footer-contact i {
    color: var(--gold);
    width: 20px;
    padding-top: 4px;
    flex-shrink: 0;
}

.footer-links a,
.footer-contact a {
    color: var(--gray-400);
    transition: var(--transition);
    position: relative;
    padding-left: 0;
}

.footer-links a::before {
    content: '\f105';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    left: -18px;
    opacity: 0;
    color: var(--gold);
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--gold);
    padding-left: 15px;
}

.footer-links a:hover::before {
    opacity: 1;
    left: 0;
}

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

.footer-bottom {
    padding-top: 28px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    font-size: 14px;
    color: var(--gray-500);
    position: relative;
    z-index: 2;
}

.footer-bottom a {
    color: var(--gold);
    font-weight: 500;
}

.footer-bottom i {
    color: var(--danger);
    animation: heartBeat 1.5s infinite;
}

@keyframes heartBeat {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.2); }
}

/* ============ FLOATING BUTTONS ============ */
.whatsapp-float {
    position: fixed;
    bottom: 25px;
    right: 25px;
    width: 62px;
    height: 62px;
    background: linear-gradient(135deg, #25d366, #128c7e);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.5);
    z-index: 999;
    transition: var(--transition-bounce);
    animation: pulse-whatsapp 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.15) rotate(15deg);
    box-shadow: 0 15px 40px rgba(37, 211, 102, 0.7);
}

@keyframes pulse-whatsapp {
    0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6), 0 10px 30px rgba(37, 211, 102, 0.5); }
    70% { box-shadow: 0 0 0 20px rgba(37, 211, 102, 0), 0 10px 30px rgba(37, 211, 102, 0.5); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0), 0 10px 30px rgba(37, 211, 102, 0.5); }
}

.wa-tooltip {
    position: absolute;
    right: 75px;
    top: 50%;
    transform: translateY(-50%);
    background: var(--dark);
    color: var(--white);
    padding: 8px 16px;
    border-radius: var(--radius-md);
    font-size: 13px;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition);
    box-shadow: var(--shadow-lg);
}

.whatsapp-float:hover .wa-tooltip {
    opacity: 1;
    right: 80px;
}

.call-float {
    position: fixed;
    bottom: 100px;
    right: 25px;
    width: 55px;
    height: 55px;
    background: var(--gradient-primary);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    box-shadow: var(--shadow-primary);
    z-index: 999;
    transition: var(--transition-bounce);
}

.call-float:hover {
    transform: scale(1.15) rotate(-15deg);
    box-shadow: 0 15px 40px rgba(50, 105, 155, 0.6);
}

.back-to-top {
    position: fixed;
    bottom: 25px;
    left: 25px;
    width: 48px;
    height: 48px;
    background: var(--gradient-primary);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 17px;
    box-shadow: var(--shadow-lg);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-smooth);
}

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

.back-to-top:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 30px rgba(50, 105, 155, 0.5);
}

/* ============ TOAST NOTIFICATIONS ============ */
.toast-container {
    position: fixed;
    top: 30px;
    right: 30px;
    z-index: 10000;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.toast {
    background: var(--white);
    padding: 18px 22px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-2xl);
    display: flex;
    align-items: center;
    gap: 14px;
    min-width: 320px;
    max-width: 420px;
    animation: slideIn 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    border-left: 5px solid var(--primary);
    backdrop-filter: blur(20px);
}

.toast.success { border-left-color: var(--success); }
.toast.error { border-left-color: var(--danger); }
.toast.warning { border-left-color: var(--warning); }
.toast.info { border-left-color: var(--info); }

.toast i {
    font-size: 24px;
    flex-shrink: 0;
}

.toast.success i { color: var(--success); }
.toast.error i { color: var(--danger); }
.toast.warning i { color: var(--warning); }
.toast.info i { color: var(--info); }

.toast-content {
    flex: 1;
}

.toast-title {
    font-weight: 700;
    color: var(--dark);
    font-size: 14px;
    margin-bottom: 3px;
}

.toast-message {
    font-size: 13px;
    color: var(--gray-600);
}

.toast-close {
    color: var(--gray-400);
    cursor: pointer;
    padding: 6px;
    font-size: 14px !important;
    transition: var(--transition);
}

.toast-close:hover {
    color: var(--danger);
    transform: rotate(90deg);
}

@keyframes slideIn {
    from { transform: translateX(450px); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

/* ============ RESPONSIVE ============ */
@media (max-width: 1200px) {
    .nav-menu { gap: 0; }
    .nav-link { padding: 8px 12px; font-size: 13px; }
    .logo-title { font-size: 15px; }
    .logo-tagline { font-size: 9px; }
    .nav-cta { padding: 9px 18px !important; font-size: 12px !important; }
}

@media (max-width: 1024px) {
    .about-grid,
    .contact-grid,
    .estimator-wrapper {
        grid-template-columns: 1fr;
        gap: 45px;
    }
    
    .about-images {
        max-width: 500px;
        margin: 0 auto;
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .process-timeline::before {
        left: 30px;
    }
    
    .timeline-item,
    .timeline-item:nth-child(odd),
    .timeline-item:nth-child(even) {
        flex-direction: row;
        padding-left: 85px;
        margin-bottom: 45px;
    }
    
    .timeline-item:nth-child(odd) .timeline-content,
    .timeline-item:nth-child(even) .timeline-content {
        padding: 0;
        justify-content: flex-start;
    }
    
    .timeline-marker {
        left: 30px;
        top: 15px;
        width: 55px;
        height: 55px;
        font-size: 20px;
    }
    
    .timeline-item:hover .timeline-marker {
        transform: translateX(-50%) scale(1.15) rotate(360deg);
    }
    
    .timeline-card {
        max-width: 100%;
    }
}

@media (max-width: 992px) {
    .navbar { padding: 12px 0; }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 320px;
        max-width: 85%;
        height: 100vh;
        background: var(--white);
        flex-direction: column;
        justify-content: flex-start;
        padding: 90px 25px 30px;
        gap: 4px;
        overflow-y: auto;
        transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        box-shadow: -15px 0 40px rgba(0, 0, 0, 0.2);
        z-index: 999;
    }
    
    .nav-menu.active { right: 0; }
    .nav-menu li { width: 100%; }
    
    .nav-link {
        display: block;
        padding: 15px 22px;
        font-size: 15px;
        border-radius: var(--radius-md);
        width: 100%;
        border-bottom: 1px solid var(--gray-100);
    }
    
    .nav-link:last-child { border-bottom: none; }
    .nav-link::after { display: none; }
    
    .nav-link:hover,
    .nav-link.active {
        background: rgba(50, 105, 155, 0.08);
        color: var(--primary);
        padding-left: 28px;
    }
    
    .mobile-only { display: block; }
    .mobile-toggle { display: flex; }
    .nav-cta { display: none; }
    .logo-text { display: none; }
    .nav-logo img { height: 42px; }
}

@media (max-width: 768px) {
    .section { padding: 65px 0; }
    .top-bar { display: none; }
    
    .hero {
        height: auto;
        min-height: 620px;
        padding: 60px 0;
    }
    
    .hero-stats { 
        gap: 20px; 
        justify-content: center;
    }
    
    .hero-stat { padding: 0; }
    .hero-stat:not(:last-child)::after { display: none; }
    .hero-stat .stat-num { font-size: 2rem; }
    
    .about-features,
    .about-mission-vision {
        grid-template-columns: 1fr;
    }
    
    .form-row { grid-template-columns: 1fr; }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 35px;
    }
    
    .contact-info,
    .contact-form-wrapper,
    .estimator-form {
        padding: 30px;
    }
    
    .about-experience-badge {
        padding: 18px 22px;
    }
    
    .exp-num { font-size: 2.4rem; }
    .package-card.popular { transform: none; }
    
    .whatsapp-float {
        width: 56px;
        height: 56px;
        font-size: 28px;
    }
    
    .call-float {
        bottom: 90px;
        width: 50px;
        height: 50px;
        font-size: 20px;
    }
    
    .toast {
        min-width: auto;
        max-width: 92vw;
    }
    
    .toast-container {
        top: 20px;
        right: 15px;
        left: 15px;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: stretch;
    }
    
    .btn-large {
        padding: 14px 26px;
        font-size: 14px;
    }
    
    .process-timeline::before { left: 22px; }
    
    .timeline-item,
    .timeline-item:nth-child(odd),
    .timeline-item:nth-child(even) {
        padding-left: 65px;
    }
    
    .timeline-marker {
        left: 22px;
        width: 45px;
        height: 45px;
        font-size: 18px;
    }
    
    .timeline-card {
        padding: 22px;
    }
    
    .timeline-card h3 { font-size: 18px; }
}

@media (max-width: 480px) {
    .container { padding: 0 15px; }
    .section { padding: 55px 0; }
    
    .hero-actions {
        flex-direction: column;
        align-items: stretch;
    }
    
    .hero-actions .btn-primary,
    .hero-actions .btn-outline-white {
        justify-content: center;
    }
    
    .stats-grid { grid-template-columns: 1fr; }
    
    .stat-item {
        justify-content: center;
        text-align: left;
    }
    
    .section-header { margin-bottom: 40px; }
    
    .service-card,
    .why-card {
        padding: 35px 22px;
    }
    
    .timeline-card { padding: 20px; }
    .packages-grid { grid-template-columns: 1fr; }
    
    .estimator-form,
    .contact-info,
    .contact-form-wrapper {
        padding: 25px;
    }
    
    .feature-tab {
        padding: 8px 14px;
        font-size: 12px;
    }
    
    .tab-count {
        min-width: 20px;
        height: 18px;
        font-size: 10px;
    }
    
    .testimonial-card {
        padding: 30px 25px;
    }
    
    .contact-item {
        padding: 8px;
    }
    
    .ci-icon {
        width: 45px;
        height: 45px;
        font-size: 18px;
    }
}

/* ============ PRINT STYLES ============ */
@media print {
    .navbar,
    .top-bar,
    .hero,
    .whatsapp-float,
    .call-float,
    .back-to-top,
    .toast-container,
    .cta-banner {
        display: none !important;
    }
    
    body {
        color: black;
        background: white;
    }
    
    .section {
        padding: 20px 0;
        page-break-inside: avoid;
    }
}