/* ============================================
   DYTOYS WordPress Theme Styles
   ============================================ */

/* CSS Variables */
:root {
    --midnight: #000814;
    --warm-orange: #FF9800;
    --soft-coral: #FF6B6B;
    --cyan-blue: #48CAE4;
    --off-white: #FDFBF7;
    --slate-blue: #778DA9;
    --light-gray: #E5E5E5;
    --dark-blue: #001D3D;
    --mid-blue: #023E7D;
    --white: #FFFFFF;
    --container-max: 1440px;
    --radius: 12px;
}

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--midnight);
    color: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

::selection {
    background-color: var(--warm-orange);
    color: var(--midnight);
}

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

a {
    text-decoration: none;
    color: inherit;
}

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

/* Container */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 1.5rem;
}

@media (min-width: 1024px) {
    .container {
        padding: 0 3rem;
    }
}

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

/* Grid */
.grid-2col {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    align-items: center;
}

@media (min-width: 1024px) {
    .grid-2col {
        grid-template-columns: 1fr 1fr;
        gap: 5rem;
    }
}

/* Typography */
h1, h2, h3, h4 {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    line-height: 1.1;
}

h2 {
    font-size: clamp(1.75rem, 4vw, 3rem);
}

h4 {
    font-size: 1.25rem;
}

/* Section Header */
.section-header {
    margin-bottom: 3rem;
}

.section-header h2 {
    margin-top: 1rem;
    margin-bottom: 1rem;
}

.section-header p {
    color: var(--slate-blue);
    font-size: 1.125rem;
    max-width: 600px;
    margin: 0 auto;
}

/* Section Label */
.section-label {
    display: inline-block;
    font-family: 'Inter', sans-serif;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--cyan-blue);
    font-weight: 500;
}

/* Buttons */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    background: var(--warm-orange);
    color: var(--white);
    border-radius: 9999px;
    font-family: 'Inter', sans-serif;
    font-size: 0.875rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background: #e68900;
    transform: translateY(-2px);
}

.btn-dark {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    background: var(--midnight);
    color: var(--white);
    border-radius: 9999px;
    font-family: 'Inter', sans-serif;
    font-size: 0.875rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: all 0.3s ease;
}

.btn-dark:hover {
    background: var(--dark-blue);
    transform: translateY(-2px);
}

.btn-quote {
    display: none;
    padding: 0.625rem 1.5rem;
    background: var(--warm-orange);
    color: var(--white);
    border-radius: 9999px;
    font-family: 'Inter', sans-serif;
    font-size: 0.875rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: all 0.3s ease;
}

.btn-quote:hover {
    background: #e68900;
}

@media (min-width: 1024px) {
    .btn-quote {
        display: inline-flex;
    }
}

.link-arrow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--warm-orange);
    font-family: 'Inter', sans-serif;
    transition: all 0.2s;
}

.link-arrow:hover {
    text-decoration: underline;
}

.link-underline {
    color: var(--midnight);
    font-family: 'Inter', sans-serif;
    transition: all 0.2s;
}

.link-underline:hover {
    text-decoration: underline;
}

/* ============================================
   HEADER
   ============================================ */

.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: 80px;
    display: flex;
    align-items: center;
    transition: all 0.3s ease;
    background: transparent;
}

.site-header.scrolled {
    background: rgba(0, 8, 20, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(119, 141, 169, 0.1);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
}

.site-logo {
    font-family: 'Poppins', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white);
}

.logo-accent {
    color: var(--warm-orange);
}

/* Main Nav */
.main-nav {
    display: none;
}

@media (min-width: 1024px) {
    .main-nav {
        display: block;
    }
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 2rem;
    list-style: none;
}

.nav-menu a {
    font-family: 'Inter', sans-serif;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: rgba(255, 255, 255, 0.8);
    transition: color 0.2s;
}

.nav-menu a:hover {
    color: var(--warm-orange);
}

/* Menu Toggle */
.menu-toggle {
    display: block;
    color: var(--white);
    padding: 0.5rem;
}

@media (min-width: 1024px) {
    .menu-toggle {
        display: none;
    }
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: 300px;
    background: var(--midnight);
    z-index: 1100;
    padding: 6rem 1.5rem 2rem;
    transform: translateX(100%);
    transition: transform 0.3s ease;
}

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

.mobile-menu-close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    color: var(--white);
}

.mobile-nav-menu {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.mobile-nav-menu a {
    font-family: 'Inter', sans-serif;
    font-size: 1.125rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: rgba(255, 255, 255, 0.8);
    transition: color 0.2s;
}

.mobile-nav-menu a:hover {
    color: var(--warm-orange);
}

.btn-quote-mobile {
    display: inline-flex;
    margin-top: 2rem;
    padding: 0.875rem 1.5rem;
    background: var(--warm-orange);
    color: var(--white);
    border-radius: 9999px;
    font-family: 'Inter', sans-serif;
    font-size: 0.875rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    text-align: center;
    justify-content: center;
}

.mobile-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1050;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s;
}

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

/* ============================================
   HERO SECTION
   ============================================ */

.section-hero {
    position: relative;
    min-height: 100dvh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--midnight);
    overflow: hidden;
}

.hero-bg-letters {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
    overflow: hidden;
    z-index: 1;
}

.bg-letter {
    font-family: 'Playfair Display', serif;
    font-size: clamp(8rem, 20vw, 18rem);
    font-weight: 700;
    color: var(--white);
    opacity: 0.03;
    margin: 0 -0.05em;
    line-height: 1;
}

.hero-carousel {
    position: absolute;
    width: 280px;
    height: 280px;
    pointer-events: none;
    opacity: 0.25;
    z-index: 2;
}

@media (min-width: 640px) {
    .hero-carousel {
        width: 360px;
        height: 360px;
    }
}

@media (min-width: 1024px) {
    .hero-carousel {
        width: 400px;
        height: 400px;
    }
}

.carousel-item {
    position: absolute;
    width: 48px;
    height: 48px;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.carousel-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    padding: 0 1.5rem;
    max-width: 800px;
}

.hero-eyebrow {
    font-family: 'Inter', sans-serif;
    font-size: clamp(0.625rem, 1.5vw, 0.875rem);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--cyan-blue);
    margin-bottom: 1.5rem;
}

.title-line-wrap {
    overflow: hidden;
    margin-bottom: 0.25rem;
}

.title-line {
    font-size: clamp(2.5rem, 7vw, 6rem);
    font-weight: 700;
    color: var(--white);
    line-height: 0.95;
    display: inline-block;
}

.title-accent {
    color: var(--warm-orange);
}

.hero-subtitle {
    margin-top: 2rem;
}

.hero-subtitle p {
    font-size: clamp(1rem, 2vw, 1.125rem);
    color: var(--slate-blue);
    max-width: 600px;
    margin: 0 auto 2rem;
    line-height: 1.7;
}

/* ============================================
   ABOUT SECTION
   ============================================ */

.section-about {
    position: relative;
    padding: 6rem 0;
    background: var(--dark-blue);
    overflow: hidden;
}

@media (min-width: 1024px) {
    .section-about {
        padding: 8rem 0;
    }
}

.section-about::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center, rgba(2, 62, 125, 0.15) 0%, transparent 70%);
    pointer-events: none;
}

.about-text {
    position: relative;
}

.about-text h2 {
    margin-top: 1rem;
    margin-bottom: 1.5rem;
    color: var(--white);
}

.about-text p {
    color: var(--light-gray);
    margin-bottom: 1rem;
    line-height: 1.7;
}

.about-text .link-arrow {
    margin-top: 1rem;
}

.about-image {
    position: relative;
}

.img-frame {
    border-radius: 1rem;
    overflow: hidden;
    border-right: 4px solid var(--warm-orange);
}

.img-frame img {
    width: 100%;
    height: auto;
    object-fit: cover;
}

/* ============================================
   VIDEO SECTION
   ============================================ */

.section-video {
    position: relative;
    height: 70vh;
    min-height: 400px;
    background: var(--midnight);
    overflow: hidden;
}

@media (min-width: 1024px) {
    .section-video {
        height: 80vh;
    }
}

.video-bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.video-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 8, 20, 0.7) 0%, rgba(0, 8, 20, 0.1) 50%, transparent 100%);
    pointer-events: none;
}

.video-play-wrap {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
}

.play-btn {
    width: 96px;
    height: 96px;
    border-radius: 50%;
    background: var(--warm-orange);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 32px rgba(255, 152, 0, 0.3);
    animation: pulsePlay 2s ease-in-out infinite;
    transition: background 0.3s;
}

.play-btn:hover {
    background: #e68900;
}

.play-icon.hidden,
.pause-icon.hidden {
    display: none;
}

@keyframes pulsePlay {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.video-caption {
    position: absolute;
    bottom: 1.5rem;
    left: 1.5rem;
    z-index: 10;
}

@media (min-width: 1024px) {
    .video-caption {
        bottom: 2.5rem;
        left: 3rem;
    }
}

.video-caption p {
    font-family: 'Inter', sans-serif;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: rgba(255, 255, 255, 0.8);
}

/* ============================================
   CERTIFICATIONS TICKER
   ============================================ */

.section-certs {
    background: var(--off-white);
    padding: 2rem 0;
    overflow: hidden;
}

.ticker-wrap {
    width: 100%;
    overflow: hidden;
}

.ticker {
    display: inline-flex;
    white-space: nowrap;
    animation: tickerScroll 25s linear infinite;
}

.ticker:hover {
    animation-duration: 20s;
}

.ticker-item {
    font-family: 'Poppins', sans-serif;
    font-size: clamp(1.125rem, 2.5vw, 1.5rem);
    font-weight: 700;
    padding: 0 1.5rem;
}

.ticker-coral { color: var(--soft-coral); }
.ticker-orange { color: var(--warm-orange); }
.ticker-cyan { color: var(--cyan-blue); }

.ticker-dot {
    display: inline-block;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--warm-orange);
    flex-shrink: 0;
    align-self: center;
}

@keyframes tickerScroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* ============================================
   PRODUCTS SECTION
   ============================================ */

.section-products {
    padding: 6rem 0;
    background: var(--dark-blue);
}

@media (min-width: 1024px) {
    .section-products {
        padding: 8rem 0;
    }
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

@media (min-width: 640px) {
    .product-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 1.5rem;
    }
}

@media (min-width: 1024px) {
    .product-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 1.5rem;
    }
}

.product-card {
    background: var(--midnight);
    border-radius: var(--radius);
    overflow: hidden;
    transition: all 0.3s ease;
    border: 1px solid transparent;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(255, 152, 0, 0.1);
    border-color: rgba(255, 152, 0, 0.3);
}

.product-card:hover .product-img img {
    transform: scale(1.05);
}

.product-img {
    aspect-ratio: 4/3;
    overflow: hidden;
}

.product-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.product-info {
    padding: 1rem;
}

.product-info h4 {
    font-size: 1.125rem;
    color: var(--white);
    margin-bottom: 0.25rem;
}

.product-info p {
    font-size: 0.875rem;
    color: var(--slate-blue);
    line-height: 1.5;
}

/* ============================================
   SERVICES SECTION
   ============================================ */

.section-services {
    padding: 6rem 0;
    background: var(--midnight);
}

@media (min-width: 1024px) {
    .section-services {
        padding: 8rem 0;
    }
}

.service-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

@media (min-width: 768px) {
    .service-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 2rem;
    }
}

.service-card {
    background: var(--off-white);
    border-radius: 1rem;
    padding: 2rem;
    transition: all 0.3s ease;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.service-icon {
    width: 48px;
    height: 48px;
    border-radius: 0.75rem;
    background: rgba(255, 152, 0, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: var(--warm-orange);
}

.service-card h4 {
    color: var(--midnight);
    margin-bottom: 0.75rem;
}

.service-card p {
    color: #999;
    font-size: 1rem;
    line-height: 1.6;
}

/* ============================================
   PROCESS SECTION
   ============================================ */

.section-process {
    padding: 6rem 0;
    background: var(--off-white);
}

@media (min-width: 1024px) {
    .section-process {
        padding: 8rem 0;
    }
}

.section-process h2 {
    color: var(--midnight);
    margin-bottom: 1rem;
}

.section-process .section-header p {
    color: #999;
}

.process-timeline {
    position: relative;
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

@media (min-width: 768px) {
    .process-timeline {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .process-timeline {
        grid-template-columns: repeat(4, 1fr);
        gap: 1.5rem;
    }
}

.timeline-line {
    position: absolute;
    top: 28px;
    left: 0;
    right: 0;
    height: 2px;
    background: rgba(255, 152, 0, 0.3);
    transform-origin: left;
    transform: scaleX(0);
    display: none;
}

@media (min-width: 1024px) {
    .timeline-line {
        display: block;
    }
}

.process-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.step-number {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--warm-orange);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Poppins', sans-serif;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 1rem;
    z-index: 10;
    box-shadow: 0 4px 16px rgba(255, 152, 0, 0.3);
}

.process-step h4 {
    color: var(--midnight);
    margin-bottom: 0.5rem;
}

.process-step p {
    color: #999;
    font-size: 0.875rem;
    max-width: 220px;
    margin-bottom: 1rem;
    line-height: 1.5;
}

.step-img {
    width: 100%;
    max-width: 140px;
    height: 96px;
    border-radius: 0.5rem;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

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

/* ============================================
   PARTNERS SECTION
   ============================================ */

.section-partners {
    padding: 6rem 0;
    background: var(--midnight);
}

@media (min-width: 1024px) {
    .section-partners {
        padding: 8rem 0;
    }
}

.partners-text {
    max-width: 500px;
}

.partners-text h2 {
    color: var(--white);
    margin-top: 1rem;
    margin-bottom: 1.5rem;
}

.partners-text p {
    color: var(--light-gray);
    line-height: 1.7;
}

.partners-img {
    border-radius: 1rem;
    overflow: hidden;
    border: 1px solid rgba(119, 141, 169, 0.2);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.partners-img img {
    width: 100%;
    height: auto;
}

/* ============================================
   STATS SECTION
   ============================================ */

.section-stats {
    padding: 5rem 0;
    background: var(--dark-blue);
}

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

@media (min-width: 1024px) {
    .stats-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 0;
    }
}

.stat-item {
    text-align: center;
}

.stat-border {
    border-right: none;
}

@media (min-width: 1024px) {
    .stat-border {
        border-right: 1px solid rgba(119, 141, 169, 0.2);
    }
}

.stat-number {
    font-family: 'Poppins', sans-serif;
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    line-height: 1;
}

.stat-orange { color: var(--warm-orange); }
.stat-coral { color: var(--soft-coral); }
.stat-cyan { color: var(--cyan-blue); }

.stat-label {
    font-family: 'Inter', sans-serif;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.7);
    margin-top: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ============================================
   CTA SECTION
   ============================================ */

.section-cta {
    position: relative;
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--warm-orange);
    overflow: hidden;
    padding: 4rem 0;
}

.cta-pattern {
    position: absolute;
    inset: 0;
    background-image: 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='%23000000' fill-opacity='0.08'%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;
}

.section-cta .container {
    position: relative;
    z-index: 10;
}

.section-cta h2 {
    color: var(--midnight);
    font-size: clamp(2rem, 5vw, 4rem);
    margin-bottom: 1.5rem;
}

.section-cta > .container > p {
    color: rgba(0, 8, 20, 0.8);
    font-size: 1.125rem;
    max-width: 600px;
    margin: 0 auto 2rem;
    line-height: 1.6;
}

.cta-word {
    display: inline-block;
    overflow: hidden;
}

.cta-buttons {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

@media (min-width: 640px) {
    .cta-buttons {
        flex-direction: row;
        justify-content: center;
    }
}

/* ============================================
   FOOTER
   ============================================ */

.site-footer {
    background: var(--midnight);
    border-top: 1px solid rgba(119, 141, 169, 0.1);
    padding: 4rem 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.5rem;
}

@media (min-width: 640px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .footer-grid {
        grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
        gap: 2rem;
    }
}

.footer-logo {
    font-family: 'Poppins', sans-serif;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 1rem;
}

.footer-desc {
    font-size: 0.875rem;
    color: var(--slate-blue);
    line-height: 1.6;
}

.footer-heading {
    font-family: 'Poppins', sans-serif;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1.25rem;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.625rem;
}

.footer-links a {
    font-size: 0.875rem;
    color: var(--slate-blue);
    transition: color 0.2s;
}

.footer-links a:hover {
    color: var(--warm-orange);
}

.footer-contact {
    list-style: none;
}

.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: 0.625rem;
    margin-bottom: 0.875rem;
    color: var(--slate-blue);
    font-size: 0.875rem;
    line-height: 1.6;
}

.footer-contact svg {
    flex-shrink: 0;
    margin-top: 0.2rem;
    color: var(--warm-orange);
}

.footer-contact a {
    color: var(--slate-blue);
    transition: color 0.2s;
}

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

.footer-bottom {
    margin-top: 3rem;
    padding: 2rem 0;
    border-top: 1px solid rgba(119, 141, 169, 0.1);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    text-align: center;
}

@media (min-width: 640px) {
    .footer-bottom {
        flex-direction: row;
        justify-content: space-between;
    }
}

.footer-bottom p {
    font-size: 0.75rem;
    color: var(--slate-blue);
}

/* ============================================
   FLOATING CONTACT
   ============================================ */

.floating-contact {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    z-index: 999;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.wechat-wrapper {
    position: relative;
}

.wechat-popup {
    position: absolute;
    bottom: calc(100% + 0.75rem);
    right: 0;
    padding: 1rem;
    background: var(--white);
    border-radius: 0.75rem;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
    border: 1px solid #eee;
    width: 180px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s ease;
}

.wechat-popup.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.popup-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--midnight);
    margin-bottom: 0.25rem;
}

.popup-value {
    font-size: 0.875rem;
    color: var(--slate-blue);
}

.float-btn {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
    transition: all 0.3s;
}

.wechat-btn {
    background: var(--warm-orange);
}

.wechat-btn:hover {
    background: #e68900;
}

.email-btn {
    background: var(--soft-coral);
}

.email-btn:hover {
    background: #e05555;
}

/* ============================================
   SCROLL REVEAL ANIMATIONS
   ============================================ */

.scroll-reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* ============================================
   RESPONSIVE HELPERS
   ============================================ */

@media (max-width: 1023px) {
    .section-services .service-card:nth-child(2) {
        margin-top: 0 !important;
    }
}