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

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

/* ── THEME TOKENS ───────────────────────────────────────────────────── */
:root {
    --primary: #007AFF;
    --primary-light: rgba(0, 122, 255, 0.1);
    --bg: #f5f5f7;
    --text: #1d1d1f;
    --text-secondary: #6e6e73;
    --border: rgba(0, 0, 0, 0.06);
    --card-bg: rgba(255, 255, 255, 0.7);
    --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

[data-theme="dark"] {
    --bg: #050505;
    --text: #ffffff;
    --text-secondary: #86868b;
    --border: rgba(255, 255, 255, 0.08);
    --card-bg: rgba(255, 255, 255, 0.03);
}

/* ── BODY ───────────────────────────────────────────────────────────── */
body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
    transition: background 0.6s var(--ease), color 0.6s var(--ease);
    cursor: auto;
}

@media (hover: none) {
    body {
        cursor: auto;
    }
}

/* ── SKIP NAV ───────────────────────────────────────────────────────── */
.skip-nav:focus {
    position: fixed !important;
    left: 16px !important;
    top: 16px !important;
    width: auto !important;
    height: auto !important;
    overflow: visible !important;
    background: var(--primary);
    color: #fff;
    padding: 8px 16px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 0.85rem;
    z-index: 99999;
    text-decoration: none;
}

/* ── PRELOADER ──────────────────────────────────────────────────────── */
#preloader {
    position: fixed;
    inset: 0;
    background: #ffffff;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 99999;
    transition: opacity 0.6s var(--ease);
}

.loader-text {
    font-weight: 900;
    letter-spacing: 12px;
    font-size: clamp(0.8rem, 4vw, 1.1rem);
    color: var(--primary);
    text-transform: uppercase;
    text-align: center;
    padding: 0 15px;
}

.load-bar {
    width: min(150px, 50vw);
    height: 2px;
    background: rgba(0, 0, 0, 0.08);
    margin-top: 20px;
    overflow: hidden;
    position: relative;
}

.load-bar::after {
    content: '';
    position: absolute;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--primary);
    transform: translateX(-100%);
    animation: loadAnim 0.9s var(--ease) forwards;
}

@keyframes loadAnim {
    to {
        transform: translateX(0);
    }
}

/* ── REVEAL ANIMATION ───────────────────────────────────────────────── */
.reveal {
    opacity: 0;
    transform: translateY(40px) scale(0.98);
    transition: opacity 1s var(--ease), transform 1s var(--ease);
    will-change: opacity, transform;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0) scale(1);
    will-change: auto;
}

@media (prefers-reduced-motion: reduce) {
    .reveal {
        opacity: 1;
        transform: none;
        transition: none;
        will-change: auto;
    }
}

/* ── SECTIONS ───────────────────────────────────────────────────────── */
section {
    padding: 80px 6%;
    contain: layout style;
}

@media (max-width: 768px) {
    section {
        padding: 70px 5%;
    }
}

/* ── TYPOGRAPHY ─────────────────────────────────────────────────────── */
.label {
    font-size: 0.95rem;
    font-weight: 900;
    letter-spacing: 3px;
    color: var(--primary);
    margin-bottom: 15px;
    text-transform: uppercase;
}

.title {
    font-size: clamp(1.8rem, 6vw, 3.5rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 40px;
}

/* ── GRID & CARDS ───────────────────────────────────────────────────── */
.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.card {
    padding: 40px 30px;
    background: var(--card-bg);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid var(--border);
    border-radius: 30px;
    transition: transform 0.6s var(--ease), border-color 0.6s var(--ease);
}

.card:hover {
    transform: translateY(-8px);
    border-color: var(--primary);
}

.card h3 {
    margin-bottom: 15px;
    font-size: 1.5rem;
}

/* ── METRICS ────────────────────────────────────────────────────────── */
.metrics {
    display: flex;
    gap: clamp(40px, 8vw, 80px);
    margin-top: 60px;
    flex-wrap: wrap;
    justify-content: flex-start;
    align-items: baseline;
}

.metric-item {
    display: flex;
    flex-direction: column;
}

.metric-number {
    font-size: clamp(3.2rem, 10vw, 5.5rem);
    font-weight: 800;
    color: var(--primary);
    line-height: 1;
    letter-spacing: -0.02em;
    margin-bottom: 5px;
}

.metric-label {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 2.5px;
    color: var(--text-secondary);
    text-transform: uppercase;
    white-space: nowrap;
}

@media (max-width: 480px) {
    .metrics {
        gap: 30px 40px;
    }

    .metric-number {
        font-size: clamp(2.4rem, 13vw, 4rem);
    }

    .metric-label {
        font-size: 0.65rem;
        letter-spacing: 1.5px;
        white-space: normal;
    }
}

/* ── CSR CENTERED CARD ──────────────────────────────────────────────── */
.csr-center {
    display: flex;
    justify-content: center;
}

.csr-card {
    max-width: 780px;
    width: 100%;
}

.csr-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.csr-list li {
    padding-left: 24px;
    position: relative;
    line-height: 1.7;
    font-size: 0.95rem;
    color: var(--text-secondary, var(--text));
}

.csr-list li::before {
    content: '✦';
    position: absolute;
    left: 0;
    color: var(--primary);
    font-size: 0.9rem;
    top: 5px;
}

/* ── PROCESS FLOW ───────────────────────────────────────────────────── */
.flow-container {
    display: flex;
    justify-content: space-between;
    align-items: stretch;
    gap: 20px;
    margin-top: 30px;
    flex-wrap: wrap;
}

.flow-step {
    flex: 1 1 160px;
    background: var(--card-bg);
    border: 1px solid var(--border);
    padding: 25px 15px;
    border-radius: 20px;
    text-align: center;
    transition: transform 0.3s var(--ease);
}

.flow-step h4 {
    font-size: 0.6rem;
    color: var(--primary);
    text-transform: uppercase;
    margin-bottom: 10px;
    letter-spacing: 2px;
}

.recycle-impact {
    background: linear-gradient(135deg, var(--primary) 0%, #005bb7 100%);
    color: white;
    border: none !important;
}

.recycle-impact h4 {
    color: rgba(255, 255, 255, 0.8) !important;
}

.recycle-impact p {
    font-weight: 700;
    font-size: 0.9rem;
}

/* ── PINTEREST MASONRY GALLERY ──────────────────────────────────────── */
.bento-gallery {
    columns: 4;
    column-gap: 12px;
    width: 100%;
    margin-top: 40px;
}

.bc {
    break-inside: avoid;
    margin-bottom: 12px;
    border-radius: 16px;
    overflow: hidden;
    cursor: pointer;
    position: relative;
    display: block;
    background: var(--card-bg);
    border: 1px solid var(--border);
    transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), border-color 0.3s var(--ease);
}

.bc:focus-visible {
    outline: 3px solid var(--primary);
    outline-offset: 2px;
}

.bc:hover {
    transform: translateY(-4px);
    box-shadow: 0 24px 48px rgba(0, 0, 0, 0.18);
    border-color: var(--primary);
    z-index: 5;
}

.bc::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.7) 0%, rgba(0, 0, 0, 0.2) 40%, transparent 70%);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 1;
    pointer-events: none;
    border-radius: 16px;
}

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

.bc img,
.bc video {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.5s var(--ease);
}

.bc:hover img,
.bc:hover video {
    transform: scale(1.04);
}

.bc-info {
    position: absolute;
    bottom: 40px;
    left: 14px;
    right: 14px;
    color: #fff;
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.35s var(--ease), transform 0.35s var(--ease);
    z-index: 2;
    line-height: 1.4;
    pointer-events: none;
}

.bc-info h4 {
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 2px;
    letter-spacing: 0.2px;
}

.bc-info p {
    font-size: 11px;
    color: rgba(255, 255, 255, 0.8);
}

.bc:hover .bc-info {
    opacity: 1;
    transform: translateY(0);
}

.bc-badge {
    position: absolute;
    bottom: 12px;
    left: 12px;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    padding: 6px 14px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.25);
    color: #fff;
    opacity: 0;
    transform: translateY(8px);
    transition: opacity 0.3s var(--ease), transform 0.3s var(--ease);
    z-index: 3;
    pointer-events: none;
}

.bc:hover .bc-badge {
    opacity: 1;
    transform: translateY(0);
}

@media (max-width: 1024px) {
    .bento-gallery {
        columns: 3;
    }
}

@media (max-width: 768px) {
    .bento-gallery {
        columns: 2;
    }
}

@media (max-width: 480px) {
    .bento-gallery {
        columns: 1;
    }
}

/* ── LIGHTBOX ───────────────────────────────────────────────────────── */
.lightbox {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.94);
    z-index: 10000;
    justify-content: center;
    align-items: center;
    cursor: zoom-out;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.lightbox.open {
    display: flex;
}

.lightbox img,
.lightbox video {
    max-width: 92vw;
    max-height: 92vh;
    border-radius: 16px;
    box-shadow: 0 40px 100px rgba(0, 0, 0, 0.7);
    animation: zoomIn 0.35s var(--ease);
}

@keyframes zoomIn {
    from {
        transform: scale(0.85);
        opacity: 0;
    }

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

.lightbox-close {
    position: absolute;
    top: 24px;
    right: 30px;
    color: #fff;
    font-size: 2rem;
    cursor: pointer;
    z-index: 10001;
    background: none;
    border: none;
    line-height: 1;
    padding: 4px 8px;
    border-radius: 50%;
    transition: background 0.2s;
}

.lightbox-close:hover {
    background: rgba(255, 255, 255, 0.1);
}

.lightbox-close:focus-visible {
    outline: 3px solid var(--primary);
}

/* ── NAVBAR ─────────────────────────────────────────────────────────── */
.nav-container {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 15px 4%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: transparent;
    z-index: 1000;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-container.scrolled {
    padding: 10px 4%;
    background: #ffffff;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

[data-theme="dark"] .nav-container.scrolled {
    background: #0a0a0a;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.nav-brand-wrapper {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
}

.nav-logo-text {
    font-weight: 800;
    font-size: 0.75rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: #ffffff;
    text-decoration: none;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.nav-container.scrolled .nav-logo-text {
    color: var(--text);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}

.nav-links {
    display: flex;
    gap: clamp(10px, 3vw, 35px);
    flex-wrap: wrap;
    justify-content: flex-end;
    margin-left: auto;
    margin-right: 20px;
}

.nav-link {
    text-decoration: none;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    color: rgba(255, 255, 255, 0.9);
    transition: color 0.3s;
    white-space: nowrap;
}

.nav-container.scrolled .nav-link {
    color: var(--text-secondary);
}

.nav-link:hover {
    color: #007AFF !important;
}

.theme-toggle {
    font-size: 0.6rem;
    font-weight: 700;
    letter-spacing: 1px;
    border: 1px solid rgba(255, 255, 255, 0.4);
    color: #ffffff;
    padding: 6px 10px;
    border-radius: 30px;
    cursor: pointer;
    transition: all 0.3s;
    background: transparent;
    white-space: nowrap;
    flex-shrink: 0;
}

.nav-container.scrolled .theme-toggle {
    border-color: var(--border);
    color: var(--text);
}

.hamburger {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    color: #ffffff;
    font-size: 1.3rem;
    padding: 4px 6px;
    flex-shrink: 0;
}

.nav-container.scrolled .hamburger {
    color: var(--text);
}

.mobile-menu {
    display: none;
    width: 100%;
    flex-direction: column;
    gap: 12px;
    padding: 12px 0;
    background: #ffffff;
    border-top: 1px solid var(--border);
    position: absolute;
    top: 100%;
    left: 0;
    padding-left: 6%;
}

[data-theme="dark"] .mobile-menu {
    background: #0a0a0a;
}

.mobile-menu.open {
    display: flex;
}

.mobile-menu .nav-link {
    color: var(--text-secondary);
    padding: 4px 0;
    font-size: 0.85rem;
}

@media (max-width: 1024px) and (min-width: 769px) {
    .nav-links {
        gap: 12px 18px !important;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none !important;
    }

    .hamburger {
        display: block !important;
    }
}

/* ── CONTACT ────────────────────────────────────────────────────────── */
.contact-section {
    background: linear-gradient(to bottom, #ffffff, #f8fafc);
    color: var(--text);
    border-radius: 24px 24px 0 0;
    margin-top: 20px;
    padding: 60px 6%;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
}

[data-theme="dark"] .contact-section {
    background: linear-gradient(to bottom, var(--bg), #0b1121);
    border-top: 1px solid var(--border);
    color: var(--text-secondary);
}

.contact-container {
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
}

.contact-header {
    text-align: center;
    margin-bottom: 40px;
}

.contact-header .label {
    text-align: center;
}

.contact-header .title {
    margin-bottom: 0;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 30px;
    align-items: center;
}

@media (max-width: 900px) {
    .contact-wrapper {
        grid-template-columns: 1fr;
    }
}

.contact-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 15px;
}

.contact-box {
    background: rgba(255, 255, 255, 0.8);
    border: 1px solid rgba(0, 0, 0, 0.08);
    padding: 25px 20px;
    border-radius: 16px;
    transition: 0.3s ease;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
    height: 100%;
    transform: translateZ(0);
}

.contact-box:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
}

.contact-box h4 {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
    color: #1e293b;
    font-size: 1.1rem;
}

.contact-box p {
    color: #475569;
    font-size: 0.95rem;
    line-height: 1.6;
}

.contact-box a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.95rem;
    line-height: 1.6;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 8px;
    transition: color 0.3s ease, transform 0.3s ease;
    position: relative;
    padding-bottom: 2px;
    cursor: pointer;
}

.contact-box a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0%;
    height: 1.5px;
    background-color: var(--primary);
    transition: width 0.3s ease;
}

.contact-box a:hover {
    color: var(--primary);
    transform: translateY(-2px);
}

.contact-box a:hover::after {
    width: 100%;
}

[data-theme="dark"] .contact-box {
    background: rgba(15, 23, 42, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

[data-theme="dark"] .contact-box h4 {
    color: #f1f5f9;
}

[data-theme="dark"] .contact-box p {
    color: #cbd5e1;
}

[data-theme="dark"] .contact-box a {
    color: #cbd5e1;
}

[data-theme="dark"] .contact-box a:hover {
    color: var(--primary);
}

[data-theme="dark"] .contact-box a::after {
    background-color: var(--primary);
}

.contact-address-link {
    text-decoration: none;
    color: inherit !important;
    display: block !important;
    transition: transform 0.3s ease, color 0.3s ease !important;
    position: relative;
}

.contact-address-link::after {
    display: none;
}

.contact-address-link:hover {
    transform: translateY(-2px) !important;
    color: var(--primary) !important;
}

[data-theme="dark"] .contact-address-link:hover {
    color: var(--primary) !important;
}

.contact-box.premium-box {
    background: linear-gradient(135deg, rgba(0, 122, 255, 0.03), rgba(0, 122, 255, 0.08));
    border: 1px solid rgba(0, 122, 255, 0.1);
    grid-column: 1 / -1;
}

[data-theme="dark"] .contact-box.premium-box {
    background: linear-gradient(135deg, rgba(0, 122, 255, 0.08), rgba(0, 0, 0, 0));
    border: 1px solid rgba(0, 122, 255, 0.2);
}

.contact-icon {
    width: 18px;
    height: 18px;
    fill: none;
    stroke: var(--primary);
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
    flex-shrink: 0;
}

[data-theme="dark"] .contact-icon {
    stroke: var(--primary);
}

.map-container {
    width: 100%;
    height: auto;
    aspect-ratio: 1 / 1;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid rgba(0, 0, 0, 0.08);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    background: rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 6px;
    transition: transform 0.4s ease, box-shadow 0.4s ease;
    transform: translateZ(0);
}

.map-container:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08);
}

[data-theme="dark"] .map-container {
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(15, 23, 42, 0.4);
}

.map-container iframe,
.map-container #map-placeholder {
    width: 100%;
    height: 100%;
    border: 0;
    border-radius: 12px;
}

/* ── FOOTER ─────────────────────────────────────────────────────────── */
footer {
    background: linear-gradient(to bottom, #ffffff, #f1f5f9);
    padding: 45px 5%;
    text-align: center;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text);
    border-top: 1px solid rgba(0, 0, 0, 0.08);
    box-shadow: 0 -4px 15px rgba(0, 0, 0, 0.02);
    transition: color 0.3s ease;
}

[data-theme="dark"] footer {
    background: linear-gradient(to bottom, var(--bg), #0b1121);
    color: var(--text-secondary);
    border-top: 1px solid var(--border);
}

footer p {
    margin: 0;
    transition: color 0.3s ease;
}

footer p:hover {
    color: var(--primary);
}

/* ── STATIC CONTACT ADDRESSES ───────────────────────────────────────── */
.contact-address-static {
    cursor: default;
    color: var(--text-secondary);
}

.contact-address-static p {
    color: inherit;
    font-size: 0.95rem;
    line-height: 1.6;
    margin: 0;
}