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

:root {
    --green: #2ecc71;
    --green-dark: #1a7a47;
    --green-deep: #0d3b24;
    --bg-dark: #0b1e14;
    --bg-section: #f7faf8;
    --bg-card: #ffffff;
    --text-dark: #111827;
    --text-muted: #6b7280;
    --text-light: rgba(255,255,255,0.75);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', Arial, sans-serif;
    margin: 0;
    background: #fff;
    color: var(--text-dark);
    line-height: 1.6;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 24px;
}

/* =====================
   NAVBAR
   ===================== */
.navbar {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px 40px;
}

.nav-logo {
    display: flex;
    align-items: center;
}

.nav-logo-img {
    height: 44px;
    width: auto;
    filter: brightness(0) invert(1);
    object-fit: contain;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 28px;
}

.nav-links a {
    color: rgba(255,255,255,0.85);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: color 0.2s;
}

.nav-links a:hover {
    color: var(--green);
}

.lang-switcher {
    display: flex;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 24px;
    padding: 3px;
    gap: 2px;
}

.lang-flag {
    background: transparent;
    border: none;
    color: rgba(255,255,255,0.7);
    padding: 5px 12px;
    border-radius: 20px;
    cursor: pointer;
    font-size: 0.8rem;
    font-family: 'Poppins', sans-serif;
    font-weight: 500;
    transition: all 0.2s;
    white-space: nowrap;
}

.lang-flag:hover {
    color: #fff;
    background: rgba(255,255,255,0.1);
}

.lang-flag.active {
    background: var(--green);
    color: #fff;
    font-weight: 700;
}

.nav-cta {
    background: var(--green);
    color: #fff;
    padding: 10px 24px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: background 0.2s, transform 0.2s;
}

.nav-cta:hover {
    background: #27ae60;
    transform: translateY(-1px);
}

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

.hero-bg {
    position: absolute;
    inset: 0;
    background:
        url('https://images.unsplash.com/photo-1448375240586-882707db888b?w=1600&q=80') center/cover no-repeat;
    z-index: 0;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(5, 20, 12, 0.88) 0%,
        rgba(11, 40, 22, 0.80) 50%,
        rgba(5, 20, 12, 0.70) 100%
    );
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 48px;
    width: 100%;
    max-width: 1100px;
    margin: 0 auto;
    padding: 120px 40px 80px;
}

.hero-text {
    flex: 1;
    max-width: 540px;
}

.hero-label {
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 3px;
    color: var(--green);
    margin-bottom: 18px;
    text-transform: uppercase;
}

.hero-text h1 {
    font-size: clamp(2.2rem, 4vw, 3.4rem);
    font-weight: 800;
    color: #fff;
    line-height: 1.15;
    margin-bottom: 20px;
    letter-spacing: -1px;
}

.hero-sub {
    color: var(--text-light);
    font-size: 1rem;
    margin-bottom: 36px;
    max-width: 420px;
}

.hero-btns {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--green);
    color: #fff;
    padding: 13px 28px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: background 0.2s, transform 0.2s;
    border: none;
    cursor: pointer;
}

.btn-primary:hover {
    background: #27ae60;
    transform: translateY(-2px);
}

.btn-ghost {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    color: #fff;
    padding: 13px 28px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    border: 1.5px solid rgba(255,255,255,0.4);
    transition: all 0.2s;
}

.btn-ghost:hover {
    border-color: var(--green);
    color: var(--green);
    background: rgba(46, 204, 113, 0.08);
}

/* Social Sidebar */
.social-bar {
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    display: flex;
    flex-direction: column;
    gap: 0;
    background: rgba(0,0,0,0.25);
    border-radius: 8px 0 0 8px;
    overflow: hidden;
}

.social-bar a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    color: rgba(255,255,255,0.7);
    transition: background 0.2s, color 0.2s;
}

.social-bar a:hover {
    background: var(--green);
    color: #fff;
}

.social-bar svg {
    width: 16px;
    height: 16px;
}

/* iPhone Mockup */
.hero-phone {
    flex-shrink: 0;
}

.iphone-frame {
    width: 260px;
    background: #1a1a1a;
    border-radius: 48px;
    border: 2px solid rgba(255,255,255,0.12);
    box-shadow:
        0 0 0 6px #0a0a0a,
        0 0 0 7px rgba(255,255,255,0.06),
        0 40px 100px rgba(0,0,0,0.65),
        inset 0 0 0 1px rgba(255,255,255,0.04);
    overflow: visible;
    position: relative;
    padding-top: 12px;
    padding-bottom: 10px;
}

/* Notch */
.iphone-notch {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 120px;
    height: 26px;
    background: #0a0a0a;
    border-radius: 0 0 20px 20px;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.iphone-speaker {
    width: 46px;
    height: 5px;
    background: #222;
    border-radius: 3px;
}

.iphone-camera {
    width: 10px;
    height: 10px;
    background: #1c1c1c;
    border-radius: 50%;
    border: 1.5px solid #333;
}

/* Status bar */
.iphone-status {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 28px 18px 4px;
    color: #fff;
}

.iphone-time {
    font-size: 0.75rem;
    font-weight: 700;
    color: #fff;
}

.iphone-indicators {
    display: flex;
    align-items: center;
    gap: 4px;
    color: #fff;
}

.iphone-battery {
    width: 22px;
    height: 11px;
    border: 1.5px solid rgba(255,255,255,0.6);
    border-radius: 3px;
    position: relative;
    padding: 1.5px;
}

.iphone-battery::after {
    content: '';
    position: absolute;
    right: -4px;
    top: 50%;
    transform: translateY(-50%);
    width: 2px;
    height: 5px;
    background: rgba(255,255,255,0.5);
    border-radius: 0 2px 2px 0;
}

.battery-fill {
    height: 100%;
    width: 70%;
    background: var(--green);
    border-radius: 1px;
}

/* App Screen */
.iphone-screen {
    background: #f8f9fa;
    margin: 0 2px;
    padding: 10px;
    min-height: 390px;
    overflow: hidden;
}

/* App header */
.app-header {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 10px;
}

.app-logo {
    width: 24px;
    height: 24px;
    object-fit: contain;
}

.app-title {
    font-size: 0.85rem;
    font-weight: 800;
    color: var(--green-dark);
    flex: 1;
    letter-spacing: -0.5px;
}

.app-header-icons {
    display: flex;
    gap: 4px;
    font-size: 0.85rem;
}

/* Search */
.app-search {
    display: flex;
    align-items: center;
    gap: 6px;
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 20px;
    padding: 7px 12px;
    font-size: 0.65rem;
    color: #9ca3af;
    margin-bottom: 10px;
    box-shadow: 0 1px 4px rgba(0,0,0,0.06);
}

/* Category chips */
.app-chips {
    display: flex;
    gap: 5px;
    margin-bottom: 10px;
    overflow: hidden;
}

.chip {
    font-size: 0.6rem;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 14px;
    background: #e8f5ee;
    color: var(--green-dark);
    white-space: nowrap;
}

.chip.active {
    background: var(--green-dark);
    color: #fff;
}

/* Listings */
.app-listings {
    display: flex;
    flex-direction: column;
    gap: 7px;
    margin-bottom: 8px;
}

.app-listing {
    display: flex;
    align-items: center;
    gap: 8px;
    background: #fff;
    border-radius: 10px;
    padding: 8px;
    box-shadow: 0 1px 6px rgba(0,0,0,0.06);
}

.app-listing-img {
    width: 42px;
    height: 42px;
    border-radius: 8px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.app-listing-body {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 1px;
}

.app-listing-name {
    font-size: 0.63rem;
    font-weight: 700;
    color: #111;
    line-height: 1.3;
}

.app-listing-loc {
    font-size: 0.55rem;
    color: #9ca3af;
}

.app-listing-price {
    font-size: 0.63rem;
    font-weight: 800;
    color: var(--green-dark);
    margin-top: 2px;
}

.app-listing-heart {
    font-size: 1rem;
    color: #d1d5db;
}

/* AI bar */
.app-ai-bar {
    display: flex;
    align-items: center;
    gap: 6px;
    background: linear-gradient(90deg, var(--green-dark), #2ecc71);
    border-radius: 10px;
    padding: 8px 10px;
    font-size: 0.6rem;
    color: #fff;
    font-weight: 600;
}

.app-ai-icon {
    font-size: 0.75rem;
    flex-shrink: 0;
}

.app-ai-bar > span:nth-child(2) {
    flex: 1;
}

.app-ai-btn {
    background: rgba(255,255,255,0.25);
    padding: 3px 8px;
    border-radius: 8px;
    font-size: 0.58rem;
    font-weight: 700;
}

/* Home bar */
.iphone-home-bar {
    width: 100px;
    height: 4px;
    background: rgba(255,255,255,0.3);
    border-radius: 2px;
    margin: 8px auto 0;
}

/* Side buttons */
.iphone-btn-vol-up,
.iphone-btn-vol-down,
.iphone-btn-power {
    position: absolute;
    background: #0a0a0a;
    border-radius: 2px;
}

.iphone-btn-vol-up {
    left: -8px;
    top: 90px;
    width: 6px;
    height: 28px;
}

.iphone-btn-vol-down {
    left: -8px;
    top: 128px;
    width: 6px;
    height: 28px;
}

.iphone-btn-power {
    right: -8px;
    top: 110px;
    width: 6px;
    height: 48px;
}

/* Footer logo */
.footer-logo-img {
    height: 40px;
    width: auto;
    filter: brightness(0) invert(1);
    opacity: 0.9;
    object-fit: contain;
}

.ai-badge {
    background: var(--green);
    color: #fff;
    border-radius: 4px;
    padding: 2px 6px;
    font-size: 0.58rem;
    font-weight: 700;
}

/* =====================
   ABOUT
   ===================== */
.about-section {
    padding: 100px 0;
    background: #fff;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.about-text .section-label {
    margin-bottom: 12px;
}

.about-text h2 {
    font-size: 2rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
    letter-spacing: -0.5px;
}

.about-text p {
    color: var(--text-muted);
    margin-bottom: 16px;
    font-size: 0.95rem;
}

.about-text .btn-primary {
    margin-top: 8px;
    text-decoration: none;
}

.about-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.stat-card {
    background: var(--bg-section);
    border-radius: 16px;
    padding: 28px 24px;
    text-align: center;
    border: 1px solid #e8f5ee;
}

.stat-card h3 {
    font-size: 2rem;
    font-weight: 800;
    color: var(--green-dark);
    margin-bottom: 6px;
}

.stat-card p {
    color: var(--text-muted);
    font-size: 0.85rem;
    font-weight: 500;
}

/* =====================
   SECTION LABELS
   ===================== */
.section-label {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 3px;
    color: var(--green-dark);
    text-transform: uppercase;
    margin-bottom: 12px;
}

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

h2.center {
    text-align: center;
    font-size: 2rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    margin-bottom: 56px;
}

/* =====================
   DAR ES SALAAM BANNER
   ===================== */
.dsr-banner {
    position: relative;
    min-height: 480px;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.dsr-bg {
    position: absolute;
    inset: 0;
    background: url('https://images.unsplash.com/photo-1589487391730-58f20eb2c308?w=1600&q=80') center/cover no-repeat;
    z-index: 0;
}

.dsr-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        90deg,
        rgba(5, 18, 10, 0.96) 0%,
        rgba(8, 28, 16, 0.88) 50%,
        rgba(5, 18, 10, 0.60) 100%
    );
    z-index: 1;
}

.dsr-content {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 48px;
    padding: 80px 24px;
}

.dsr-left {
    max-width: 560px;
}

.dsr-logo-pill {
    display: inline-block;
    background: rgba(46, 204, 113, 0.15);
    border: 1px solid rgba(46, 204, 113, 0.35);
    color: var(--green);
    font-size: 1rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    padding: 6px 18px;
    border-radius: 24px;
    margin-bottom: 20px;
}

.dsr-logo-pill span {
    color: #fff;
}

.dsr-left h2 {
    font-size: clamp(1.8rem, 3vw, 2.8rem);
    font-weight: 800;
    color: #fff;
    line-height: 1.18;
    margin-bottom: 16px;
    letter-spacing: -0.5px;
}

.dsr-left p {
    color: rgba(255,255,255,0.7);
    font-size: 1rem;
    margin-bottom: 32px;
    max-width: 460px;
    line-height: 1.7;
}

.dsr-right {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.dsr-phone-wrap {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.dsr-tag {
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255,255,255,0.18);
    border-radius: 14px;
    padding: 14px 18px;
    display: flex;
    align-items: center;
    gap: 14px;
    min-width: 260px;
    transition: background 0.2s;
}

.dsr-tag:hover {
    background: rgba(46,204,113,0.12);
    border-color: rgba(46,204,113,0.3);
}

.dsr-tag > span {
    font-size: 1.6rem;
}

.dsr-tag div strong {
    display: block;
    color: #fff;
    font-size: 0.88rem;
    font-weight: 700;
}

.dsr-tag div small {
    color: rgba(255,255,255,0.6);
    font-size: 0.78rem;
}

.dsr-tag-2 { margin-top: 4px; }

/* =====================
   FEATURES
   ===================== */
.features-section {
    padding: 100px 0;
    background: var(--bg-section);
}

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

.feature-card {
    background: #fff;
    border-radius: 20px;
    padding: 36px 28px 28px;
    border: 1px solid #e8f5ee;
    transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    gap: 0;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--green-dark), var(--green));
    opacity: 0;
    transition: opacity 0.25s;
}

.feature-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 50px rgba(0,0,0,0.1);
    border-color: transparent;
}

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

.feature-icon-wrap {
    width: 48px;
    height: 48px;
    background: #edf7f2;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: var(--green-dark);
    transition: background 0.25s, color 0.25s;
}

.feature-icon-wrap svg {
    width: 22px;
    height: 22px;
}

.feature-card:hover .feature-icon-wrap {
    background: var(--green-dark);
    color: #fff;
}

.feature-num {
    font-size: 3rem;
    font-weight: 800;
    color: var(--green);
    line-height: 1;
    margin-bottom: 12px;
    font-style: italic;
    letter-spacing: -2px;
}

.feature-card h3 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--text-dark);
}

.feature-card p {
    font-size: 0.875rem;
    color: var(--text-muted);
    line-height: 1.75;
    flex: 1;
}

.feature-link {
    display: inline-block;
    margin-top: 18px;
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--green-dark);
    letter-spacing: 0.3px;
    opacity: 0;
    transform: translateX(-6px);
    transition: opacity 0.25s, transform 0.25s;
}

.feature-card:hover .feature-link {
    opacity: 1;
    transform: translateX(0);
}

/* =====================
   CATEGORIES
   ===================== */
.categories-section {
    padding: 100px 0;
    background: #fff;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.cat-card {
    background: var(--bg-section);
    border-radius: 16px;
    padding: 20px 22px;
    display: flex;
    align-items: center;
    gap: 16px;
    border: 1.5px solid #e8f5ee;
    transition: all 0.25s;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.cat-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--cat-color, #0d3b24);
    opacity: 0;
    transition: opacity 0.25s;
    border-radius: 14px;
}

.cat-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.12);
    border-color: transparent;
}

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

.cat-icon-wrap,
.cat-info,
.cat-arrow {
    position: relative;
    z-index: 1;
}

.cat-icon-wrap {
    font-size: 1.8rem;
    width: 48px;
    height: 48px;
    background: rgba(26,122,71,0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: background 0.25s;
}

.cat-card:hover .cat-icon-wrap {
    background: rgba(255,255,255,0.15);
}

.cat-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.cat-info span {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--text-dark);
    transition: color 0.25s;
}

.cat-info small {
    font-size: 0.75rem;
    color: var(--text-muted);
    transition: color 0.25s;
}

.cat-card:hover .cat-info span,
.cat-card:hover .cat-info small {
    color: rgba(255,255,255,0.85);
}

.cat-arrow {
    font-size: 1rem;
    color: var(--text-muted);
    font-weight: 600;
    transition: color 0.25s, transform 0.25s;
}

.cat-card:hover .cat-arrow {
    color: rgba(255,255,255,0.7);
    transform: translateX(4px);
}

/* =====================
   HOW IT WORKS
   ===================== */
.how-section {
    padding: 100px 0;
    background: var(--bg-section);
}

.steps-row {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 0;
    flex-wrap: wrap;
}

.step {
    flex: 1;
    min-width: 180px;
    max-width: 220px;
    text-align: center;
    padding: 0 12px;
}

.step-circle {
    width: 60px;
    height: 60px;
    background: var(--green-dark);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    font-weight: 800;
    margin: 0 auto 20px;
    border: 4px solid #d1fae5;
}

.step-line {
    flex: 0 0 40px;
    height: 2px;
    background: #d1fae5;
    margin-top: 30px;
    align-self: flex-start;
}

.step h4 {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text-dark);
}

.step p {
    font-size: 0.83rem;
    color: var(--text-muted);
    line-height: 1.6;
}

/* =====================
   AI SECTION
   ===================== */
.ai-section {
    padding: 100px 0;
    background: var(--bg-dark);
}

.ai-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.ai-text .section-label {
    color: var(--green);
}

.ai-text h2 {
    font-size: 2rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 16px;
    letter-spacing: -0.5px;
}

.ai-text p {
    color: var(--text-light);
    font-size: 0.95rem;
    margin-bottom: 28px;
}

.ai-visual {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.ai-bubble {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 14px;
    padding: 18px 20px;
    display: flex;
    align-items: center;
    gap: 16px;
    transition: background 0.2s;
}

.ai-bubble:hover {
    background: rgba(46,204,113,0.08);
    border-color: rgba(46,204,113,0.25);
}

.ai-bubble > span {
    font-size: 1.5rem;
    width: 40px;
    flex-shrink: 0;
    text-align: center;
}

.ai-bubble div strong {
    display: block;
    color: #fff;
    font-size: 0.88rem;
    font-weight: 600;
    margin-bottom: 3px;
}

.ai-bubble div p {
    color: rgba(255,255,255,0.55);
    font-size: 0.8rem;
    margin: 0;
}

/* =====================
   CONTACT
   ===================== */
.contact-section {
    padding: 100px 0;
    background: var(--bg-section);
    position: relative;
    overflow: hidden;
}

.contact-section-bg {
    position: absolute;
    top: -80px;
    right: -80px;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(46,204,113,0.08) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 64px;
    align-items: start;
    position: relative;
    z-index: 1;
}

.contact-info .section-label {
    margin-bottom: 12px;
}

.contact-info h2 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 16px;
    letter-spacing: -0.5px;
    line-height: 1.2;
}

.contact-info > p {
    color: var(--text-muted);
    margin-bottom: 32px;
    font-size: 0.95rem;
    line-height: 1.7;
}

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

.contact-card {
    display: flex;
    align-items: center;
    gap: 16px;
    background: #fff;
    border: 1.5px solid #e8f5ee;
    border-radius: 14px;
    padding: 16px 20px;
    transition: all 0.2s;
}

.contact-card:hover {
    border-color: var(--green);
    box-shadow: 0 4px 20px rgba(46,204,113,0.1);
    transform: translateX(4px);
}

.contact-card-icon {
    width: 44px;
    height: 44px;
    background: #edf7f2;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--green-dark);
    flex-shrink: 0;
    transition: background 0.2s;
}

.contact-card:hover .contact-card-icon {
    background: var(--green-dark);
    color: #fff;
}

.contact-card-icon svg {
    width: 18px;
    height: 18px;
}

.contact-card div strong {
    display: block;
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 2px;
}

.contact-card div span {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.contact-form-card {
    background: #fff;
    border-radius: 24px;
    padding: 40px;
    border: 1px solid #e8f5ee;
    box-shadow: 0 8px 40px rgba(0,0,0,0.06);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
}

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

.form-field label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-dark);
    letter-spacing: 0.2px;
}

.contact-form input,
.contact-form textarea {
    padding: 13px 16px;
    border: 1.5px solid #e5e7eb;
    border-radius: 10px;
    font-family: 'Poppins', sans-serif;
    font-size: 0.88rem;
    background: var(--bg-section);
    color: var(--text-dark);
    transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
    outline: none;
    width: 100%;
}

.contact-form input:focus,
.contact-form textarea:focus {
    border-color: var(--green-dark);
    background: #fff;
    box-shadow: 0 0 0 3px rgba(26,122,71,0.08);
}

.contact-form textarea {
    resize: vertical;
    min-height: 130px;
}

.contact-form button {
    background: var(--green-dark);
    color: #fff;
    padding: 15px 32px;
    border-radius: 10px;
    border: none;
    cursor: pointer;
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    font-size: 0.95rem;
    transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
    align-self: flex-start;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.contact-form button:hover {
    background: var(--green);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(46,204,113,0.3);
}

.contact-form button:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

.form-status {
    padding: 14px 18px;
    border-radius: 8px;
    font-size: 0.88rem;
    font-weight: 500;
    margin-top: 4px;
}

.form-status-success {
    background: #e8f8ef;
    border: 1px solid #2ecc71;
    color: #1a7a47;
}

.form-status-error {
    background: #fef2f2;
    border: 1px solid #ef4444;
    color: #b91c1c;
}

/* =====================
   FOOTER
   ===================== */
.footer {
    background: #050f09;
    padding: 32px 0;
}

.footer-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
}

.footer-logo {
    font-size: 1.4rem;
    font-weight: 800;
    color: #fff;
    letter-spacing: -1px;
}

.footer-logo span {
    color: var(--green);
}

.footer p {
    color: rgba(255,255,255,0.45);
    font-size: 0.85rem;
}

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

.footer-links a {
    color: rgba(255,255,255,0.5);
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 500;
    transition: color 0.2s;
}

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

/* =====================
   RESPONSIVE
   ===================== */
@media (max-width: 900px) {
    .hero-content {
        flex-direction: column;
        text-align: center;
        padding: 140px 24px 60px;
    }

    .hero-text { max-width: 100%; }
    .hero-sub { max-width: 100%; }
    .hero-btns { justify-content: center; }
    .hero-phone { display: none; }
    .social-bar { display: none; }

    .about-grid,
    .ai-inner { grid-template-columns: 1fr; gap: 40px; }

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

    .features-grid { grid-template-columns: 1fr 1fr; }
    .categories-grid { grid-template-columns: 1fr 1fr; }

    .steps-row { gap: 24px; }
    .step-line { display: none; }

    .navbar { padding: 20px 24px; }
    .nav-links { gap: 16px; }

    .footer-inner { flex-direction: column; text-align: center; }
    .footer-links { justify-content: center; }

    .dsr-content { flex-direction: column; padding: 60px 24px; }
    .dsr-right { display: none; }

    .contact-form-card { padding: 28px 20px; }
}

@media (max-width: 600px) {
    .features-grid { grid-template-columns: 1fr; }
    .categories-grid { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .nav-links a:not(:last-child) { display: none; }
}

/* Contact card — mailto replaces the old server-backed form */
.contact-form-card h3 {
    font-size: 1.35rem;
    margin: 0.35rem 0 0.75rem;
}

.contact-mail-btn {
    display: inline-block;
    margin: 0.5rem 0 1rem;
    word-break: break-all;
}

.contact-fineprint {
    font-size: 0.875rem;
    opacity: 0.7;
    margin: 0;
}

.contact-card a {
    color: inherit;
    text-decoration: none;
}

.contact-card a:hover {
    text-decoration: underline;
}