/* ===================================================================
   Pure Protection Services — FUTURISTIC Stylesheet
   Brand Colors: Deep Navy #061733, Navy #162550, Silver #ececec,
                 Obsidian #070707, Champagne #E6D3A3, White #FFFFFF
   Fonts: Oswald (headings), Montserrat (body)
   Design: Futuristic / Cyberpunk-inspired with neon accents
   =================================================================== */

/* ===================== CSS CUSTOM PROPERTIES ===================== */
:root {
    --deep-navy: #061733;
    --navy: #162550;
    --silver: #ececec;
    --obsidian: #070707;
    --champagne: #E6D3A3;
    --white: #FFFFFF;
    --navy-light: #1e3468;
    --navy-dark: #040f22;
    --champagne-dark: #c4a86e;
    --text-muted: #8a94a8;
    --neon-blue: #00a8ff;
    --neon-cyan: #00f0ff;
    --neon-gold: #E6D3A3;
    --glass-bg: rgba(6, 23, 51, 0.55);
    --glass-border: rgba(0, 160, 255, 0.12);
    --glass-border-hover: rgba(230, 211, 163, 0.35);
    --shadow-neon: 0 0 20px rgba(0, 160, 255, 0.15), 0 0 60px rgba(0, 160, 255, 0.05);
    --shadow-glow: 0 0 25px rgba(230, 211, 163, 0.2), 0 0 60px rgba(230, 211, 163, 0.08);
    --shadow-md: 0 8px 32px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.5);
    --transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 22px;
    --font-heading: 'Oswald', sans-serif;
    --font-body: 'Montserrat', sans-serif;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: var(--font-body);
    font-weight: 400;
    color: var(--silver);
    background-color: var(--obsidian);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* Futuristic Grid Background */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    background:
        linear-gradient(rgba(0, 160, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 160, 255, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    z-index: -1;
    pointer-events: none;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

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

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

ul {
    list-style: none;
}

.container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
}

.text-champagne {
    color: var(--champagne);
    text-shadow: 0 0 20px rgba(230, 211, 163, 0.3);
}

/* ===================== ANIMATIONS ===================== */
.animate-on-scroll {
    opacity: 1; /* Fallback changed from 0 to 1 so text shows if JS fails */
    transform: translateY(35px);
    transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

@keyframes scrollDown {
    0% {
        transform: translateY(0);
        opacity: 1;
    }

    50% {
        transform: translateY(12px);
        opacity: 0.3;
    }

    100% {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes pulse-glow {

    0%,
    100% {
        box-shadow: 0 0 5px rgba(0, 160, 255, 0.3), 0 0 20px rgba(0, 160, 255, 0.1);
    }

    50% {
        box-shadow: 0 0 15px rgba(0, 160, 255, 0.5), 0 0 40px rgba(0, 160, 255, 0.2);
    }
}

@keyframes scan-line {
    0% {
        top: -5%;
    }

    100% {
        top: 105%;
    }
}

@keyframes border-glow {

    0%,
    100% {
        border-color: rgba(0, 160, 255, 0.15);
    }

    50% {
        border-color: rgba(0, 160, 255, 0.35);
    }
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-8px);
    }
}

@keyframes neon-flicker {

    0%,
    19%,
    21%,
    23%,
    25%,
    54%,
    56%,
    100% {
        text-shadow: 0 0 7px rgba(230, 211, 163, 0.4), 0 0 20px rgba(230, 211, 163, 0.2);
    }

    20%,
    24%,
    55% {
        text-shadow: none;
    }
}

/* ===================== BUTTONS ===================== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 34px;
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    border: 1.5px solid transparent;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.07), transparent);
    opacity: 0;
    transition: var(--transition);
    z-index: -1;
}

.btn:hover::after {
    opacity: 1;
}

.btn-primary {
    background: linear-gradient(135deg, var(--champagne), var(--champagne-dark));
    color: var(--deep-navy);
    border-color: var(--champagne);
    box-shadow: 0 0 15px rgba(230, 211, 163, 0.15);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-glow);
}

.btn-outline {
    background: transparent;
    color: var(--neon-cyan);
    border-color: var(--neon-blue);
    box-shadow: inset 0 0 15px rgba(0, 160, 255, 0.05);
}

.btn-outline:hover {
    border-color: var(--neon-cyan);
    color: var(--white);
    box-shadow: var(--shadow-neon);
    transform: translateY(-3px);
}

.btn-outline-light {
    background: transparent;
    color: var(--white);
    border-color: rgba(255, 255, 255, 0.3);
}

.btn-outline-light:hover {
    background: var(--white);
    color: var(--deep-navy);
    transform: translateY(-3px);
}

.btn-champagne {
    background: linear-gradient(135deg, var(--champagne), var(--champagne-dark));
    color: var(--deep-navy);
    border-color: var(--champagne);
}

.btn-champagne:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-glow);
}

/* ===================== NAVBAR ===================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 18px 0;
    transition: var(--transition);
}

.navbar.scrolled {
    background: rgba(4, 15, 34, 0.92);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    padding: 10px 0;
    box-shadow: 0 2px 40px rgba(0, 160, 255, 0.08);
    border-bottom: 1px solid rgba(0, 160, 255, 0.1);
}

.nav-container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 1001;
}

.logo-img {
    width: 46px;
    height: 46px;
    object-fit: contain;
    filter: drop-shadow(0 0 8px rgba(0, 160, 255, 0.3));
}

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

.logo-name {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--white);
    letter-spacing: 4px;
    line-height: 1.1;
}

.logo-tagline {
    font-family: var(--font-body);
    font-size: 0.5rem;
    color: var(--neon-cyan);
    letter-spacing: 3px;
    text-transform: uppercase;
    font-weight: 500;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--silver);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    position: relative;
    padding: 4px 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--neon-cyan), var(--champagne));
    transition: var(--transition);
    box-shadow: 0 0 8px rgba(0, 240, 255, 0.4);
}

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

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

.nav-cta {
    padding: 10px 24px;
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    background: linear-gradient(135deg, var(--champagne), var(--champagne-dark));
    color: var(--deep-navy);
    border-radius: var(--radius-sm);
    transition: var(--transition);
    border: 1px solid var(--champagne);
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

/* Hamburger */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 1001;
    padding: 4px;
}

.hamburger span {
    display: block;
    width: 28px;
    height: 2px;
    background: var(--neon-cyan);
    transition: var(--transition);
    border-radius: 2px;
    box-shadow: 0 0 6px rgba(0, 240, 255, 0.4);
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* ===================== HERO ===================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
    transform: scale(1.05);
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 20% 80%, rgba(0, 160, 255, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(230, 211, 163, 0.06) 0%, transparent 50%),
        linear-gradient(180deg, rgba(4, 15, 34, 0.85) 0%, rgba(6, 23, 51, 0.75) 40%, rgba(7, 7, 7, 0.92) 100%);
}

/* Futuristic scan line */
.hero-overlay::after {
    content: '';
    position: absolute;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, transparent, rgba(0, 240, 255, 0.15), transparent);
    animation: scan-line 4s linear infinite;
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 820px;
    padding: 0 24px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 28px;
    background: rgba(0, 160, 255, 0.08);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 160, 255, 0.2);
    border-radius: 50px;
    margin-bottom: 32px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--neon-cyan);
    letter-spacing: 2px;
    text-transform: uppercase;
    animation: pulse-glow 3s ease-in-out infinite;
}

.hero-badge i {
    font-size: 0.9rem;
    color: var(--champagne);
}

.hero-title {
    font-size: clamp(2.6rem, 6.5vw, 4.5rem);
    margin-bottom: 24px;
    line-height: 1.1;
    letter-spacing: 3px;
    text-shadow: 0 0 40px rgba(255, 255, 255, 0.08);
}

.hero-subtitle {
    font-size: 1rem;
    color: var(--text-muted);
    max-width: 580px;
    margin: 0 auto 44px;
    line-height: 1.9;
    font-weight: 300;
    letter-spacing: 0.5px;
}

.hero-ctas {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.hero-scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    z-index: 2;
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(180deg, var(--neon-cyan), transparent);
    animation: scrollDown 2.5s ease-in-out infinite;
    box-shadow: 0 0 6px rgba(0, 240, 255, 0.3);
}

.hero-scroll-indicator span {
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 4px;
    color: var(--neon-cyan);
    font-weight: 500;
}

/* ===================== STATS BAR ===================== */
.stats-bar {
    background: linear-gradient(135deg, rgba(6, 23, 51, 0.9), rgba(22, 37, 80, 0.6));
    backdrop-filter: blur(15px);
    padding: 55px 0;
    border-top: 1px solid rgba(0, 160, 255, 0.1);
    border-bottom: 1px solid rgba(0, 160, 255, 0.1);
    position: relative;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    text-align: center;
}

.stat-item {
    position: relative;
}

.stat-item:not(:last-child)::after {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 50px;
    background: linear-gradient(180deg, transparent, rgba(0, 160, 255, 0.2), transparent);
}

.stat-item .stat-number {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 700;
    color: var(--champagne);
    display: inline;
    text-shadow: 0 0 20px rgba(230, 211, 163, 0.3);
}

.stat-item .stat-suffix {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    color: var(--neon-cyan);
    display: inline;
}

.stat-label {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-top: 6px;
    font-weight: 500;
}

/* ===================== SECTION HEADERS ===================== */
.section-label {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
}

.section-label.centered {
    justify-content: center;
}

.section-label.light span {
    color: var(--neon-cyan);
}

.label-line {
    width: 40px;
    height: 1px;
    background: linear-gradient(90deg, var(--neon-cyan), transparent);
    box-shadow: 0 0 6px rgba(0, 240, 255, 0.3);
}

.section-label span {
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 4px;
    color: var(--neon-cyan);
}

.section-title {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    margin-bottom: 20px;
    letter-spacing: 2px;
}

.section-title.centered {
    text-align: center;
}

.section-title.light {
    color: var(--white);
}

.section-subtitle {
    font-size: 0.95rem;
    color: var(--text-muted);
    max-width: 620px;
    margin: 0 auto 50px;
    text-align: center;
    line-height: 1.9;
    font-weight: 300;
}

.section-subtitle.light {
    color: rgba(255, 255, 255, 0.6);
}

.section-header {
    margin-bottom: 60px;
}

/* ===================== ABOUT ===================== */
.about {
    padding: 110px 0;
    background: linear-gradient(180deg, var(--obsidian), var(--deep-navy) 50%, var(--obsidian));
    position: relative;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-image {
    position: relative;
}

.about-image img {
    border-radius: var(--radius-lg);
    width: 100%;
    height: 520px;
    object-fit: cover;
    border: 1px solid rgba(0, 160, 255, 0.15);
    box-shadow: var(--shadow-neon);
}

.about-image-accent {
    position: absolute;
    bottom: -16px;
    right: -16px;
    width: 180px;
    height: 180px;
    border: 1px solid rgba(0, 160, 255, 0.15);
    border-radius: var(--radius-lg);
    z-index: -1;
    animation: border-glow 3s ease-in-out infinite;
}

.about-experience-badge {
    position: absolute;
    bottom: -25px;
    left: 30px;
    background: linear-gradient(135deg, var(--deep-navy), var(--navy));
    border: 1px solid rgba(0, 160, 255, 0.25);
    color: var(--white);
    padding: 22px 30px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    gap: 14px;
    box-shadow: var(--shadow-neon);
    animation: float 4s ease-in-out infinite;
}

.exp-number {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1;
    color: var(--champagne);
    text-shadow: 0 0 15px rgba(230, 211, 163, 0.4);
}

.exp-text {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    line-height: 1.4;
    color: var(--neon-cyan);
}

.about-text {
    font-size: 0.95rem;
    color: var(--text-muted);
    margin-bottom: 36px;
    line-height: 1.9;
}

.about-cards {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.about-card {
    display: flex;
    gap: 20px;
    padding: 22px 24px;
    background: rgba(6, 23, 51, 0.5);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 160, 255, 0.1);
    border-radius: var(--radius-md);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.about-card::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 3px;
    height: 100%;
    background: linear-gradient(180deg, var(--neon-cyan), var(--champagne));
    opacity: 0;
    transition: var(--transition);
}

.about-card:hover {
    border-color: rgba(0, 160, 255, 0.3);
    transform: translateX(6px);
    box-shadow: var(--shadow-neon);
}

.about-card:hover::before {
    opacity: 1;
}

.about-card-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    background: rgba(0, 160, 255, 0.1);
    border: 1px solid rgba(0, 160, 255, 0.2);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--neon-cyan);
    font-size: 1.1rem;
}

.about-card h4 {
    font-family: var(--font-heading);
    font-size: 0.95rem;
    margin-bottom: 6px;
    letter-spacing: 1.5px;
}

.about-card p {
    font-size: 0.82rem;
    color: var(--text-muted);
    line-height: 1.6;
}

/* ===================== SERVICES ===================== */
.services {
    padding: 110px 0;
    background: linear-gradient(180deg, var(--obsidian), var(--deep-navy));
    position: relative;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.service-card {
    padding: 38px 28px;
    background: rgba(6, 23, 51, 0.45);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(0, 160, 255, 0.08);
    border-radius: var(--radius-md);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

/* Corner accents */
.service-card::before,
.service-card::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    transition: var(--transition);
}

.service-card::before {
    top: 0;
    left: 0;
    border-top: 2px solid rgba(0, 160, 255, 0.2);
    border-left: 2px solid rgba(0, 160, 255, 0.2);
}

.service-card::after {
    bottom: 0;
    right: 0;
    border-bottom: 2px solid rgba(0, 160, 255, 0.2);
    border-right: 2px solid rgba(0, 160, 255, 0.2);
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: rgba(0, 160, 255, 0.25);
    box-shadow: var(--shadow-neon);
    background: rgba(6, 23, 51, 0.65);
}

.service-card:hover::before {
    border-color: var(--neon-cyan);
    width: 30px;
    height: 30px;
}

.service-card:hover::after {
    border-color: var(--champagne);
    width: 30px;
    height: 30px;
}

.service-icon {
    width: 60px;
    height: 60px;
    background: rgba(0, 160, 255, 0.07);
    border: 1px solid rgba(0, 160, 255, 0.15);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: var(--neon-cyan);
    margin-bottom: 24px;
    transition: var(--transition);
    position: relative;
}

.service-card:hover .service-icon {
    background: rgba(0, 160, 255, 0.15);
    border-color: var(--neon-cyan);
    box-shadow: 0 0 20px rgba(0, 240, 255, 0.2);
    color: var(--white);
}

.service-card h3 {
    font-size: 1.05rem;
    margin-bottom: 12px;
    letter-spacing: 1.5px;
}

.service-card p {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.7;
    margin-bottom: 20px;
}

.service-link {
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--neon-cyan);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.service-link:hover {
    color: var(--champagne);
}

.service-link i {
    transition: var(--transition);
    font-size: 0.7rem;
}

.service-link:hover i {
    transform: translateX(5px);
}

/* ===================== WHY CHOOSE US ===================== */
.why-us {
    padding: 110px 0;
    position: relative;
    overflow: hidden;
}

.why-us-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.why-us-bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(30%);
}

.why-us-overlay {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 30% 50%, rgba(0, 160, 255, 0.06) 0%, transparent 50%),
        linear-gradient(135deg, rgba(7, 7, 7, 0.96) 0%, rgba(6, 23, 51, 0.93) 100%);
}

.why-us .container {
    position: relative;
    z-index: 2;
}

.why-us-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.why-card {
    padding: 34px 26px;
    background: rgba(6, 23, 51, 0.4);
    backdrop-filter: blur(18px);
    border: 1px solid rgba(0, 160, 255, 0.08);
    border-radius: var(--radius-md);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.why-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--neon-cyan), transparent);
    opacity: 0;
    transition: var(--transition);
}

.why-card:hover {
    transform: translateY(-8px);
    border-color: rgba(0, 160, 255, 0.25);
    box-shadow: var(--shadow-neon);
}

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

.why-card-number {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 700;
    color: rgba(0, 160, 255, 0.06);
    position: absolute;
    top: 12px;
    right: 18px;
    line-height: 1;
}

.why-card-icon {
    width: 50px;
    height: 50px;
    background: rgba(0, 160, 255, 0.08);
    border: 1px solid rgba(0, 160, 255, 0.15);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--neon-cyan);
    font-size: 1.2rem;
    margin-bottom: 20px;
}

.why-card h3 {
    font-size: 1rem;
    margin-bottom: 10px;
    letter-spacing: 1.5px;
}

.why-card p {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.5);
    line-height: 1.7;
}

/* ===================== TESTIMONIALS ===================== */
.testimonials {
    padding: 110px 0;
    background: linear-gradient(180deg, var(--deep-navy), var(--obsidian));
}

.testimonials-slider {
    position: relative;
    overflow: hidden;
}

.testimonials-track {
    display: flex;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.testimonial-card {
    min-width: 100%;
    padding: 50px 60px;
    background: rgba(6, 23, 51, 0.5);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(0, 160, 255, 0.1);
    border-radius: var(--radius-lg);
    text-align: center;
    position: relative;
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: 20px;
    left: 40px;
    font-family: var(--font-heading);
    font-size: 5rem;
    color: rgba(0, 160, 255, 0.08);
    line-height: 1;
}

.testimonial-stars {
    margin-bottom: 24px;
    display: flex;
    gap: 4px;
    justify-content: center;
}

.testimonial-stars i {
    color: var(--champagne);
    font-size: 1rem;
    text-shadow: 0 0 8px rgba(230, 211, 163, 0.4);
}

.testimonial-text {
    font-size: 1.1rem;
    font-style: italic;
    color: var(--silver);
    line-height: 1.85;
    margin-bottom: 32px;
    max-width: 680px;
    margin-left: auto;
    margin-right: auto;
    font-weight: 300;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 16px;
    justify-content: center;
}

.author-avatar {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--neon-blue), var(--deep-navy));
    border: 1px solid rgba(0, 160, 255, 0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--neon-cyan);
    font-size: 1.1rem;
}

.testimonial-author h4 {
    font-size: 0.9rem;
    letter-spacing: 1px;
    margin-bottom: 2px;
}

.testimonial-author span {
    font-size: 0.78rem;
    color: var(--neon-cyan);
    font-weight: 400;
}

.testimonial-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-top: 36px;
}

.testimonial-btn {
    width: 44px;
    height: 44px;
    background: rgba(0, 160, 255, 0.08);
    border: 1px solid rgba(0, 160, 255, 0.15);
    border-radius: 50%;
    color: var(--neon-cyan);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    font-size: 0.85rem;
}

.testimonial-btn:hover {
    background: var(--neon-cyan);
    color: var(--deep-navy);
    border-color: var(--neon-cyan);
    box-shadow: 0 0 15px rgba(0, 240, 255, 0.3);
}

.testimonial-dots {
    display: flex;
    gap: 8px;
}

.testimonial-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(0, 160, 255, 0.15);
    cursor: pointer;
    transition: var(--transition);
    border: 1px solid rgba(0, 160, 255, 0.1);
}

.testimonial-dot.active {
    background: var(--neon-cyan);
    width: 30px;
    border-radius: 5px;
    box-shadow: 0 0 10px rgba(0, 240, 255, 0.4);
    border-color: var(--neon-cyan);
}

/* ===================== CTA BANNER ===================== */
.cta-banner {
    position: relative;
    padding: 100px 0;
    overflow: hidden;
}

.cta-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.cta-bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cta-overlay {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at center, rgba(0, 160, 255, 0.06) 0%, transparent 60%),
        linear-gradient(135deg, rgba(7, 7, 7, 0.94) 0%, rgba(6, 23, 51, 0.90) 100%);
}

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

.cta-content h2 {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    margin-bottom: 18px;
    letter-spacing: 2px;
}

.cta-content p {
    font-size: 1rem;
    color: var(--text-muted);
    max-width: 580px;
    margin: 0 auto 40px;
    line-height: 1.9;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ===================== CONTACT ===================== */
.contact {
    padding: 110px 0;
    background: linear-gradient(180deg, var(--obsidian), var(--deep-navy) 50%, var(--obsidian));
    position: relative;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
    align-items: start;
}

.contact-desc {
    font-size: 0.95rem;
    color: var(--text-muted);
    line-height: 1.9;
    margin-bottom: 40px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.contact-icon {
    width: 46px;
    height: 46px;
    flex-shrink: 0;
    background: rgba(0, 160, 255, 0.07);
    border: 1px solid rgba(0, 160, 255, 0.15);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--neon-cyan);
    font-size: 0.95rem;
}

.contact-item h4 {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    margin-bottom: 4px;
    letter-spacing: 1.5px;
}

.contact-item p,
.contact-item a {
    font-size: 0.88rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.contact-item a:hover {
    color: var(--neon-cyan);
}

/* Contact Form */
.contact-form-wrapper {
    background: rgba(6, 23, 51, 0.5);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 160, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: 40px;
    position: relative;
    overflow: hidden;
}

/* Corner decoration */
.contact-form-wrapper::before,
.contact-form-wrapper::after {
    content: '';
    position: absolute;
    width: 40px;
    height: 40px;
}

.contact-form-wrapper::before {
    top: 0;
    left: 0;
    border-top: 2px solid rgba(0, 160, 255, 0.25);
    border-left: 2px solid rgba(0, 160, 255, 0.25);
}

.contact-form-wrapper::after {
    bottom: 0;
    right: 0;
    border-bottom: 2px solid var(--champagne);
    border-right: 2px solid var(--champagne);
    opacity: 0.3;
}

.contact-form h3 {
    font-size: 1.2rem;
    margin-bottom: 28px;
    letter-spacing: 1.5px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 16px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

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

.form-group label {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--neon-cyan);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 12px 16px;
    background: rgba(4, 15, 34, 0.6);
    border: 1px solid rgba(0, 160, 255, 0.1);
    border-radius: var(--radius-sm);
    color: var(--white);
    font-family: var(--font-body);
    font-size: 0.88rem;
    transition: var(--transition);
    outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(255, 255, 255, 0.2);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--neon-cyan);
    box-shadow: 0 0 0 3px rgba(0, 160, 255, 0.08), 0 0 15px rgba(0, 160, 255, 0.1);
}

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%2300f0ff' stroke-width='1.5'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
}

.form-group select option {
    background: var(--deep-navy);
    color: var(--white);
}

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

.full-width {
    width: 100%;
    justify-content: center;
}

/* ===================== FOOTER ===================== */
.footer {
    background: var(--obsidian);
    padding: 80px 0 0;
    border-top: 1px solid rgba(0, 160, 255, 0.08);
    position: relative;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.3fr;
    gap: 40px;
    padding-bottom: 60px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-logo {
    display: inline-block;
    margin-bottom: 16px;
}

.footer-logo-img {
    width: 75px;
    height: 75px;
    object-fit: contain;
    filter: drop-shadow(0 0 10px rgba(0, 160, 255, 0.2));
}

.footer-brand p {
    font-size: 0.88rem;
    color: var(--text-muted);
    line-height: 1.7;
    margin-bottom: 24px;
}

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

.footer-socials a {
    width: 38px;
    height: 38px;
    background: rgba(0, 160, 255, 0.06);
    border: 1px solid rgba(0, 160, 255, 0.1);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 0.85rem;
    transition: var(--transition);
}

.footer-socials a:hover {
    background: var(--neon-cyan);
    color: var(--deep-navy);
    border-color: var(--neon-cyan);
    transform: translateY(-3px);
    box-shadow: 0 0 12px rgba(0, 240, 255, 0.3);
}

.footer-links h4,
.footer-contact h4 {
    font-size: 0.9rem;
    margin-bottom: 20px;
    letter-spacing: 2px;
    color: var(--white);
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    font-size: 0.85rem;
    color: var(--text-muted);
}

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

.footer-contact ul {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.footer-contact li {
    font-size: 0.82rem;
    color: var(--text-muted);
    display: flex;
    align-items: flex-start;
    gap: 10px;
    line-height: 1.5;
}

.footer-contact li i {
    color: var(--neon-cyan);
    margin-top: 3px;
    flex-shrink: 0;
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px 0;
}

.footer-bottom p {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.footer-bottom-links {
    display: flex;
    gap: 24px;
}

.footer-bottom-links a {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.footer-bottom-links a:hover {
    color: var(--neon-cyan);
}

/* ===================== BACK TO TOP ===================== */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 46px;
    height: 46px;
    background: rgba(6, 23, 51, 0.8);
    border: 1px solid rgba(0, 160, 255, 0.25);
    border-radius: 50%;
    color: var(--neon-cyan);
    font-size: 1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: var(--transition);
    backdrop-filter: blur(10px);
    z-index: 999;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background: var(--neon-cyan);
    color: var(--deep-navy);
    transform: translateY(-4px);
    box-shadow: 0 0 20px rgba(0, 240, 255, 0.4);
}

/* ===================== RESPONSIVE ===================== */
@media (max-width: 1024px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }

    .about-image img {
        height: 400px;
    }

    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .why-us-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 100%;
        height: 100vh;
        background: rgba(4, 15, 34, 0.98);
        backdrop-filter: blur(25px);
        flex-direction: column;
        justify-content: center;
        gap: 28px;
        transition: var(--transition-slow);
        z-index: 1000;
    }

    .nav-links.active {
        right: 0;
    }

    .nav-link {
        font-size: 1.2rem;
        letter-spacing: 3px;
    }

    .nav-cta {
        display: none;
    }

    .hamburger {
        display: flex;
    }

    .hero-title {
        font-size: clamp(2rem, 6vw, 3rem);
    }

    .hero-ctas {
        flex-direction: column;
        align-items: center;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }

    .stat-item:not(:last-child)::after {
        display: none;
    }

    .services-grid {
        grid-template-columns: 1fr;
    }

    .why-us-grid {
        grid-template-columns: 1fr;
    }

    .testimonial-card {
        padding: 36px 24px;
    }

    .testimonial-text {
        font-size: 0.95rem;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .contact-form-wrapper {
        padding: 28px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 480px) {
    .hero-subtitle {
        font-size: 0.9rem;
    }

    .btn {
        padding: 12px 24px;
        font-size: 0.82rem;
    }

    .stats-grid {
        grid-template-columns: 1fr 1fr;
    }

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

    .about-experience-badge {
        bottom: -20px;
        left: 15px;
        padding: 14px 20px;
    }

    .exp-number {
        font-size: 1.8rem;
    }
}

/* ===================== CHAT WIDGET ===================== */
.chat-widget {
    position: fixed;
    bottom: 28px;
    right: 100px;
    z-index: 9999;
}

.chat-toggle {
    width: 58px;
    height: 58px;
    background: linear-gradient(135deg, var(--neon-blue), #005f99);
    border: 1px solid rgba(0, 240, 255, 0.3);
    border-radius: 50%;
    color: var(--white);
    font-size: 1.3rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 25px rgba(0, 160, 255, 0.35), 0 8px 30px rgba(0, 0, 0, 0.3);
    transition: var(--transition);
    position: relative;
}

.chat-toggle:hover {
    transform: scale(1.08);
    box-shadow: 0 0 40px rgba(0, 160, 255, 0.5), 0 8px 30px rgba(0, 0, 0, 0.4);
}

.chat-badge {
    position: absolute;
    top: -4px;
    right: -4px;
    width: 20px;
    height: 20px;
    background: #ff3b3b;
    border-radius: 50%;
    font-size: 0.65rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-body);
    box-shadow: 0 0 10px rgba(255, 59, 59, 0.4);
}

.chat-badge.hidden {
    display: none;
}

.chat-window {
    position: absolute;
    bottom: 72px;
    right: 0;
    width: 380px;
    max-height: 520px;
    background: rgba(4, 15, 34, 0.97);
    backdrop-filter: blur(25px);
    border: 1px solid rgba(0, 160, 255, 0.15);
    border-radius: var(--radius-lg);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5), 0 0 30px rgba(0, 160, 255, 0.08);
    display: none;
    flex-direction: column;
    overflow: hidden;
}

.chat-window.open {
    display: flex;
    animation: chatSlideIn 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes chatSlideIn {
    from {
        opacity: 0;
        transform: translateY(20px) scale(0.95);
    }

    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.chat-header {
    padding: 16px 18px;
    background: linear-gradient(135deg, var(--navy), var(--deep-navy));
    border-bottom: 1px solid rgba(0, 160, 255, 0.12);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.chat-header-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.chat-avatar-header {
    position: relative;
    width: 38px;
    height: 38px;
}

.chat-logo {
    width: 38px;
    height: 38px;
    object-fit: contain;
    border-radius: 50%;
}

.chat-online-dot {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 10px;
    height: 10px;
    background: #00e676;
    border-radius: 50%;
    border: 2px solid var(--deep-navy);
    box-shadow: 0 0 6px rgba(0, 230, 118, 0.5);
}

.chat-header h4 {
    font-size: 0.85rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 1px;
}

.chat-status {
    font-size: 0.65rem;
    color: #00e676;
    font-weight: 500;
}

.chat-minimize {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 0.9rem;
    cursor: pointer;
    padding: 4px;
    transition: var(--transition);
}

.chat-minimize:hover {
    color: var(--neon-cyan);
}

/* Messages */
.chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 18px 16px;
    display: flex;
    flex-direction: column;
    gap: 14px;
    max-height: 300px;
    min-height: 200px;
}

.chat-messages::-webkit-scrollbar {
    width: 4px;
}

.chat-messages::-webkit-scrollbar-track {
    background: transparent;
}

.chat-messages::-webkit-scrollbar-thumb {
    background: rgba(0, 160, 255, 0.2);
    border-radius: 4px;
}

.chat-date-divider {
    text-align: center;
    margin: 4px 0;
}

.chat-date-divider span {
    font-size: 0.65rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 2px;
    background: rgba(6, 23, 51, 0.6);
    padding: 3px 14px;
    border-radius: 10px;
}

.chat-message {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    animation: chatMsgIn 0.3s ease;
}

@keyframes chatMsgIn {
    from {
        opacity: 0;
        transform: translateY(8px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.chat-message.user {
    flex-direction: row-reverse;
}

.chat-msg-avatar {
    flex-shrink: 0;
    width: 30px;
    height: 30px;
}

.chat-msg-avatar img {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    object-fit: contain;
}

.chat-msg-content {
    max-width: 75%;
}

.chat-msg-content p {
    padding: 10px 14px;
    border-radius: 14px;
    font-size: 0.82rem;
    line-height: 1.5;
}

.chat-message.bot .chat-msg-content p {
    background: rgba(0, 160, 255, 0.1);
    border: 1px solid rgba(0, 160, 255, 0.1);
    color: var(--silver);
    border-top-left-radius: 4px;
}

.chat-message.user .chat-msg-content p {
    background: linear-gradient(135deg, var(--champagne), var(--champagne-dark));
    color: var(--deep-navy);
    border-top-right-radius: 4px;
}

.chat-msg-time {
    font-size: 0.6rem;
    color: var(--text-muted);
    margin-top: 4px;
    display: block;
    padding: 0 4px;
}

.chat-message.user .chat-msg-time {
    text-align: right;
}

/* Typing indicator */
.chat-typing {
    padding: 8px 16px;
    display: flex;
    gap: 10px;
    align-items: center;
}

.typing-dots {
    display: flex;
    gap: 4px;
    padding: 10px 16px;
    background: rgba(0, 160, 255, 0.08);
    border-radius: 14px;
}

.typing-dots span {
    width: 7px;
    height: 7px;
    background: var(--neon-cyan);
    border-radius: 50%;
    animation: typingBounce 1.4s infinite;
    opacity: 0.5;
}

.typing-dots span:nth-child(2) {
    animation-delay: 0.2s;
}

.typing-dots span:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes typingBounce {

    0%,
    60%,
    100% {
        transform: translateY(0);
        opacity: 0.4;
    }

    30% {
        transform: translateY(-6px);
        opacity: 1;
    }
}

/* Quick Replies */
.chat-quick-replies {
    padding: 8px 16px;
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.quick-reply {
    padding: 6px 14px;
    font-family: var(--font-body);
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--neon-cyan);
    background: rgba(0, 160, 255, 0.06);
    border: 1px solid rgba(0, 160, 255, 0.15);
    border-radius: 20px;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.quick-reply:hover {
    background: rgba(0, 160, 255, 0.15);
    border-color: var(--neon-cyan);
    color: var(--white);
}

/* Input */
.chat-input-form {
    display: flex;
    gap: 8px;
    padding: 12px 14px;
    border-top: 1px solid rgba(0, 160, 255, 0.1);
    background: rgba(4, 15, 34, 0.8);
}

.chat-input {
    flex: 1;
    padding: 10px 14px;
    background: rgba(6, 23, 51, 0.6);
    border: 1px solid rgba(0, 160, 255, 0.1);
    border-radius: 22px;
    color: var(--white);
    font-family: var(--font-body);
    font-size: 0.82rem;
    outline: none;
    transition: var(--transition);
}

.chat-input::placeholder {
    color: rgba(255, 255, 255, 0.25);
}

.chat-input:focus {
    border-color: var(--neon-cyan);
    box-shadow: 0 0 0 2px rgba(0, 160, 255, 0.08);
}

.chat-send {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--neon-blue), #005f99);
    border: none;
    border-radius: 50%;
    color: var(--white);
    font-size: 0.85rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.chat-send:hover {
    transform: scale(1.05);
    box-shadow: 0 0 15px rgba(0, 160, 255, 0.3);
}

/* Chat responsive */
@media (max-width: 480px) {
    .chat-window {
        width: calc(100vw - 24px);
        right: -70px;
        bottom: 68px;
        max-height: 70vh;
    }

    .chat-widget {
        right: 16px;
        bottom: 16px;
    }
}