:root {
    --whatsapp-green: #25D366;
    --whatsapp-light-green: #DCF8C6;
    --whatsapp-dark: #075E54;
    --whatsapp-teal: #128C7E;
    --accent-purple: #9C27B0;
    --accent-pink: #FF4081;
    --accent-blue: #42A5F5;
    --section-spacing: 100px;
    --card-radius: 16px;
    --transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    color: #2d3436;
    overflow-x: hidden;
    background-color: #f8f9fa;
    line-height: 1.7;
}

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

/* ─── Utility ───────────────────────────────── */
.bg-gradient {
    background: linear-gradient(120deg, var(--whatsapp-green), var(--whatsapp-teal));
}

/* ─── Buttons ───────────────────────────────── */
.btn-whatsapp {
    background-color: var(--whatsapp-green);
    color: white;
    border: none;
    font-weight: 600;
    padding: 14px 32px;
    border-radius: 30px;
    transition: all var(--transition-base);
    letter-spacing: 0.3px;
    font-size: 15px;
}

.btn-whatsapp:hover {
    background-color: var(--whatsapp-teal);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:active {
    transform: translateY(0);
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.2);
}

.btn-outline-light {
    border: 2px solid rgba(255,255,255,0.6);
    color: white;
    font-weight: 600;
    padding: 14px 32px;
    border-radius: 30px;
    transition: all var(--transition-base);
    background: transparent;
    letter-spacing: 0.3px;
    font-size: 15px;
}

.btn-outline-light:hover {
    background: rgba(255,255,255,0.15);
    border-color: white;
    color: white;
    transform: translateY(-2px);
}

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

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #064e45 0%, #0a7a6b 30%, #128C7E 50%, #1db956 100%);
    z-index: -1;
}

.hero-content h1 {
    font-size: 3.2rem;
    line-height: 1.15;
    letter-spacing: -0.5px;
}

.hero-content .lead {
    font-size: 1.2rem;
    opacity: 0.9;
    line-height: 1.7;
    max-width: 520px;
}

.hero-store-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
}

.hero-store-badges a {
    transition: transform var(--transition-base), opacity var(--transition-base);
    display: inline-block;
}

.hero-store-badges a:hover {
    transform: translateY(-2px);
    opacity: 0.9;
}

.bubble {
    position: absolute;
    border-radius: 50%;
    background: rgba(255,255,255,0.07);
}

/* WhatsApp Specific Elements */
.whatsapp-heart {
    position: absolute;
    font-size: 30px;
    color: #ff4b4b;
    animation: float-rotate 10s ease-in-out infinite;
    z-index: -5;
    opacity: 0.35;
}

.whatsapp-typing {
    position: absolute;
    background: var(--whatsapp-light-green);
    border-radius: 18px;
    padding: 12px 16px;
    font-size: 14px;
    color: #333;
    z-index: -5;
    box-shadow: 0 1px 0.5px rgba(0, 0, 0, 0.13);
    opacity: 0.5;
}

.typing-indicator {
    display: inline-block;
    position: relative;
    width: 50px;
    height: 20px;
}

.typing-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: #777;
    margin-right: 4px;
}

.typing-dot:nth-child(1) {
    animation: typing-animation 1.5s infinite 0s;
}

.typing-dot:nth-child(2) {
    animation: typing-animation 1.5s infinite 0.3s;
}

.typing-dot:nth-child(3) {
    animation: typing-animation 1.5s infinite 0.6s;
    margin-right: 0;
}

.whatsapp-checkmark {
    position: absolute;
    padding: 10px;
    border-radius: 12px;
    background: white;
    color: var(--whatsapp-dark);
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    font-size: 16px;
    z-index: -5;
    opacity: 0.4;
}

.checkmark-blue {
    color: #4fc3f7;
}

.whatsapp-emoji {
    position: absolute;
    font-size: 28px;
    z-index: -5;
    opacity: 0.4;
    animation: float 8s ease-in-out infinite;
}

@keyframes typing-animation {
    0% {
        transform: translateY(0px);
        opacity: 0.6;
    }
    50% {
        transform: translateY(-5px);
        opacity: 1;
    }
    100% {
        transform: translateY(0px);
        opacity: 0.6;
    }
}

@keyframes float-rotate {
    0% {
        transform: translateY(0) rotate(0deg);
    }
    25% {
        transform: translateY(-15px) rotate(5deg);
    }
    50% {
        transform: translateY(0) rotate(0deg);
    }
    75% {
        transform: translateY(15px) rotate(-5deg);
    }
    100% {
        transform: translateY(0) rotate(0deg);
    }
}

/* ─── Sections ──────────────────────────────── */
.section {
    padding: var(--section-spacing) 0;
}

.section-label {
    display: inline-block;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--whatsapp-teal);
    background: rgba(37, 211, 102, 0.1);
    padding: 6px 16px;
    border-radius: 20px;
    margin-bottom: 16px;
}

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

.section-title h2 {
    font-weight: 700;
    margin-bottom: 16px;
    font-size: 2.2rem;
    color: #1a1a2e;
    letter-spacing: -0.3px;
}

.section-title p {
    color: #6c757d;
    font-size: 1.1rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
}

/* ─── How It Works / Steps ──────────────────── */
.step-item {
    text-align: center;
    padding: 24px 20px;
    position: relative;
}

.step-number {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--whatsapp-green), var(--whatsapp-teal));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-weight: 700;
    font-size: 1.2rem;
    box-shadow: 0 8px 20px rgba(37, 211, 102, 0.25);
}

.step-item h3 {
    font-size: 1.15rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: #1a1a2e;
}

.step-item p {
    font-size: 0.95rem;
    color: #6c757d;
    line-height: 1.6;
}

/* Connector line between steps on desktop */
@media (min-width: 768px) {
    .step-item::after {
        content: '';
        position: absolute;
        top: 50px;
        right: -10%;
        width: 20%;
        height: 2px;
        background: linear-gradient(90deg, var(--whatsapp-green), transparent);
        opacity: 0.4;
    }
    .step-item:last-child::after {
        display: none;
    }
}

/* ─── Feature Cards ─────────────────────────── */
.feature-card {
    background: white;
    border-radius: var(--card-radius);
    padding: 32px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.04);
    transition: all var(--transition-base);
    height: 100%;
    border: 1px solid rgba(0,0,0,0.04);
    position: relative;
    overflow: hidden;
}

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

.feature-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 40px rgba(0,0,0,0.08);
}

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

.feature-card h3 {
    font-size: 1.15rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: #1a1a2e;
}

.feature-card p {
    font-size: 0.95rem;
    color: #555;
    line-height: 1.6;
}

.feature-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 16px;
    margin-bottom: 20px;
    font-size: 24px;
    transition: transform var(--transition-base);
}

.feature-card:hover .feature-icon {
    transform: scale(1.08);
}

.feature-green {
    background: rgba(37,211,102,0.1);
    color: var(--whatsapp-green);
}

.feature-purple {
    background: rgba(156,39,176,0.1);
    color: var(--accent-purple);
}

.feature-blue {
    background: rgba(66,165,245,0.1);
    color: var(--accent-blue);
}

/* Feature card inner stat box */
.feature-card .stat-box {
    background-color: #f8f9fa;
    border-radius: 10px;
    padding: 16px;
    margin-top: 16px;
}

.feature-card .stat-box h6 {
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 6px;
}

.feature-card .stat-box p,
.feature-card .stat-box li {
    font-size: 0.85rem;
    color: #666;
}

/* ─── Stat / Example Cards ──────────────────── */
.stat-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 8px 30px rgba(0,0,0,0.06);
    margin-bottom: 30px;
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(0,0,0,0.1);
}

.stat-header {
    padding: 20px;
    color: white;
    text-align: center;
    font-weight: 600;
    font-size: 1.1rem;
    letter-spacing: 0.3px;
}

.stat-body {
    padding: 30px;
    text-align: center;
}

.stat-body h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1a1a2e;
    margin-bottom: 4px;
}

.stat-body .lead {
    font-size: 1rem;
    color: #6c757d;
}

.stat-body p {
    font-size: 0.95rem;
    color: #777;
    line-height: 1.6;
}

.bg-red-gradient {
    background: linear-gradient(120deg, #ff4b2b, #ff416c);
}

.bg-blue-gradient {
    background: linear-gradient(120deg, #4e54c8, #8f94fb);
}

.bg-purple-gradient {
    background: linear-gradient(120deg, #8e2de2, #4a00e0);
}

/* ─── Example Screenshots ───────────────────── */
.example-card {
    position: relative;
    overflow: hidden;
    border-radius: 20px;
    margin-bottom: 30px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    transition: box-shadow var(--transition-base);
}

.example-card img {
    width: 100%;
    height: auto;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.example-card:hover {
    box-shadow: 0 20px 50px rgba(0,0,0,0.14);
}

.example-card:hover img {
    transform: scale(1.04);
}

/* ─── Security ──────────────────────────────── */
.security-feature {
    display: flex;
    align-items: flex-start;
    background: white;
    padding: 28px;
    border-radius: 14px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.04);
    margin-bottom: 20px;
    transition: all var(--transition-base);
    border: 1px solid rgba(0,0,0,0.04);
}

.security-feature:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.08);
    border-color: rgba(37, 211, 102, 0.15);
}

.security-icon {
    width: 56px;
    height: 56px;
    min-width: 56px;
    background: linear-gradient(135deg, rgba(37,211,102,0.12), rgba(18,140,126,0.12));
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 20px;
    color: var(--whatsapp-teal);
    font-size: 22px;
    transition: transform var(--transition-base);
}

.security-feature:hover .security-icon {
    transform: scale(1.06);
}

.security-feature h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 6px;
    color: #1a1a2e;
}

.security-feature p {
    font-size: 0.93rem;
    color: #666;
    margin-bottom: 0;
    line-height: 1.6;
}

/* ─── FAQ / Accordion ───────────────────────── */
.accordion-button {
    font-weight: 600;
    font-size: 1rem;
    padding: 20px 24px;
    color: #1a1a2e;
}

.accordion-button:not(.collapsed) {
    background-color: rgba(37,211,102,0.08);
    color: var(--whatsapp-teal);
    box-shadow: none;
}

.accordion-button:focus {
    box-shadow: none;
    border-color: rgba(37,211,102,0.25);
}

.accordion-button::after {
    transition: transform var(--transition-base);
}

.accordion-item {
    border-radius: 12px !important;
    overflow: hidden;
    margin-bottom: 12px;
    border: 1px solid rgba(0,0,0,0.07);
    transition: box-shadow var(--transition-base);
}

.accordion-item:hover {
    box-shadow: 0 4px 16px rgba(0,0,0,0.05);
}

.accordion-body {
    padding: 16px 24px 24px;
    font-size: 0.95rem;
    color: #555;
    line-height: 1.7;
}

/* ─── CTA Section ───────────────────────────── */
.cta-section {
    background: linear-gradient(135deg, var(--whatsapp-dark) 0%, var(--whatsapp-teal) 100%);
    color: white;
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 500px;
    height: 500px;
    background: rgba(255,255,255,0.04);
    border-radius: 50%;
}

.cta-section::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 300px;
    height: 300px;
    background: rgba(255,255,255,0.03);
    border-radius: 50%;
}

.cta-section h2 {
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 16px;
    letter-spacing: -0.3px;
}

.cta-section p {
    font-size: 1.1rem;
    opacity: 0.9;
    max-width: 550px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
}

.cta-section .btn-light {
    background: white;
    color: var(--whatsapp-dark);
    border: none;
    font-weight: 600;
    padding: 14px 36px;
    border-radius: 30px;
    font-size: 1rem;
    transition: all var(--transition-base);
    box-shadow: 0 4px 15px rgba(0,0,0,0.15);
}

.cta-section .btn-light:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.2);
    background: #f0f0f0;
}

/* ─── Testimonials ──────────────────────────── */
.testimonial {
    background: white;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.05);
    margin: 20px 0;
}

/* ─── Footer ────────────────────────────────── */
footer {
    background-color: #1a1a2e;
    padding: 70px 0 30px;
    color: #a0a4b8;
}

.footer-title {
    font-weight: 600;
    margin-bottom: 20px;
    color: #fff;
    font-size: 1.05rem;
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: #a0a4b8;
    transition: color var(--transition-base), padding-left var(--transition-base);
    font-size: 0.95rem;
}

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

footer p {
    font-size: 0.93rem;
    line-height: 1.7;
}

footer hr {
    border-color: rgba(255,255,255,0.1);
}

footer .text-md-end a {
    color: #a0a4b8;
    font-size: 0.9rem;
    transition: color var(--transition-base);
}

footer .text-md-end a:hover {
    color: var(--whatsapp-green);
}

footer .copyright-text {
    font-size: 0.9rem;
    color: #7a7e92;
}

/* Footer newsletter input */
footer .input-group .form-control {
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.12);
    color: #fff;
    border-radius: 30px 0 0 30px;
    padding: 12px 20px;
    font-size: 0.9rem;
}

footer .input-group .form-control::placeholder {
    color: #7a7e92;
}

footer .input-group .form-control:focus {
    background: rgba(255,255,255,0.12);
    border-color: var(--whatsapp-green);
    box-shadow: none;
    color: #fff;
}

footer .input-group .btn-whatsapp {
    border-radius: 0 30px 30px 0;
    padding: 12px 24px;
}

.social-icons {
    display: flex;
    gap: 12px;
}

.social-icons a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.08);
    border-radius: 50%;
    color: #a0a4b8;
    font-size: 16px;
    transition: all var(--transition-base);
}

.social-icons a:hover {
    background: var(--whatsapp-green);
    color: white;
    transform: translateY(-3px);
}

/* ─── Phone Mockup ──────────────────────────── */
.phone-mockup {
    position: relative;
    max-width: 300px;
    margin: 0 auto;
}

.phone-frame {
    max-width: 100%;
    height: auto;
    border-radius: 40px;
    border: 10px solid #222;
    box-shadow: 0 40px 80px rgba(0,0,0,0.25);
}

@media (min-width: 992px) and (max-width: 1399px) {
    .phone-mockup {
        max-width: 260px;
    }
}

@media (min-width: 1400px) {
    .phone-mockup {
        max-width: 300px;
    }
}

.message-bubble {
    background: var(--whatsapp-light-green);
    padding: 15px 20px;
    border-radius: 10px;
    margin: 15px 0;
    position: relative;
    display: inline-block;
    max-width: 80%;
}

.message-bubble::after {
    content: '';
    position: absolute;
    top: 10px;
    right: -10px;
    border-width: 10px 0 0 10px;
    border-style: solid;
    border-color: transparent transparent transparent var(--whatsapp-light-green);
}

/* ─── Navbar ────────────────────────────────── */
.navbar {
    transition: all var(--transition-base);
    padding: 18px 0;
    z-index: 1000;
}

.navbar-scrolled {
    background: rgba(7, 94, 84, 0.97);
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    padding: 10px 0;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.navbar-brand {
    font-weight: 700;
    color: white;
    font-size: 22px;
    position: relative;
    z-index: 100;
}

.navbar-brand:hover {
    color: white;
}

.navbar-scrolled .navbar-brand,
.navbar-scrolled .nav-link {
    color: white;
}

.nav-link {
    font-weight: 500;
    color: rgba(255,255,255,0.85);
    font-size: 0.95rem;
    padding: 8px 16px !important;
    border-radius: 8px;
    transition: all var(--transition-base);
}

.nav-link:hover {
    color: white;
    background: rgba(255,255,255,0.1);
}

.navbar-toggler {
    border: none;
    padding: 0;
    position: relative;
    z-index: 100;
}

.navbar-toggler:focus {
    box-shadow: none;
}

/* Language Dropdown Styles */
.navbar .dropdown-menu {
    background: #fff;
    border: 1px solid rgba(0,0,0,.06);
    box-shadow: 0 8px 24px rgba(0,0,0,.12);
    border-radius: 12px;
    padding: 8px 0;
    min-width: 200px;
    margin-top: 10px;
}

.navbar .dropdown-item {
    padding: 8px 20px;
    color: #333;
    font-weight: 500;
    transition: all var(--transition-base);
    font-size: 0.95rem;
}

.navbar .dropdown-item:hover {
    background: rgba(37,211,102,0.08);
    color: var(--whatsapp-teal);
}

.navbar .dropdown-toggle {
    color: white;
}

.navbar .dropdown-toggle::after {
    margin-left: 0.3rem;
}

.navbar-collapse {
    transition: all var(--transition-base);
    transform-origin: top;
}

.navbar-collapse.show {
    background: rgba(7, 94, 84, 0.97);
    padding: 15px;
    margin: 0 -15px;
    border-radius: 0 0 14px 14px;
    box-shadow: 0 12px 30px rgba(0,0,0,0.15);
    position: fixed;
    top: 60px;
    left: 0;
    right: 0;
    height: auto;
    transform: scaleY(1);
    z-index: 99;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.navbar-collapse.collapsing {
    background: rgba(7, 94, 84, 0.97);
    padding: 15px;
    margin: 0 -15px;
    border-radius: 0 0 14px 14px;
    box-shadow: 0 12px 30px rgba(0,0,0,0.15);
    position: fixed;
    top: 60px;
    left: 0;
    right: 0;
    height: auto !important;
    transform: scaleY(0);
    z-index: 99;
}

.navbar-collapse.show .navbar-nav,
.navbar-collapse.collapsing .navbar-nav {
    padding: 10px 20px;
    text-align: center;
}

.navbar-collapse.show .nav-item,
.navbar-collapse.collapsing .nav-item {
    margin: 6px 0;
}

@media (max-width: 991px) {
    .hero-content {
        padding-top: 90px;
    }

    .navbar {
        background: rgba(7, 94, 84, 0.97);
        box-shadow: 0 2px 10px rgba(0,0,0,0.1);
        padding: 10px 0;
    }
}

/* ─── WhatsApp Chat Preview Card ────────────── */
.chat-preview-card {
    background-color: #fff;
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.06);
    border: 1px solid rgba(0,0,0,0.04);
}

.chat-bubble-sent {
    background-color: #e2f7cb;
    padding: 12px 16px;
    border-radius: 10px 10px 0 10px;
    max-width: 80%;
    position: relative;
}

.chat-bubble-received {
    background-color: white;
    padding: 12px 16px;
    border-radius: 10px 10px 10px 0;
    max-width: 80%;
    position: relative;
    box-shadow: 0 1px 0.5px rgba(0,0,0,0.13);
}

.chat-time {
    position: absolute;
    bottom: 2px;
    right: 8px;
    font-size: 11px;
    color: #7d7d7d;
}

/* ─── Container override ────────────────────── */
.container {
    width: 100%;
    padding-right: 15px;
    padding-left: 15px;
    margin-right: auto;
    margin-left: auto;
    max-width: 1320px;
}

@media (min-width: 576px) {
    .container {
        max-width: 540px;
    }
}

@media (min-width: 768px) {
    .container {
        max-width: 720px;
    }
}

@media (min-width: 992px) {
    .container {
        max-width: 960px;
    }
}

@media (min-width: 1200px) {
    .container {
        max-width: 1140px;
    }
}

/* ─── Animations ────────────────────────────── */
@keyframes float {
    0% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
    100% {
        transform: translateY(0);
    }
}

/* ─── Responsive ────────────────────────────── */
@media (max-width: 991px) {
    .section {
        padding: 70px 0;
    }
    .hero {
        min-height: 85vh;
    }
    .section-title h2 {
        font-size: 1.8rem;
    }
    .cta-section {
        padding: 60px 0;
    }
    .cta-section h2 {
        font-size: 1.8rem;
    }
}

@media (max-width: 767px) {
    .section {
        padding: 50px 0;
    }
    .section-title {
        margin-bottom: 36px;
    }
    .section-title h2 {
        font-size: 1.6rem;
    }
    .hero-content h1 {
        font-size: 2rem;
    }
    .hero-content .lead {
        font-size: 1rem;
    }
    .security-feature {
        flex-direction: column;
        text-align: center;
    }
    .security-icon {
        margin-right: 0;
        margin-bottom: 15px;
    }
    .stat-body h2 {
        font-size: 2rem;
    }
    .cta-section {
        padding: 50px 0;
    }
    .cta-section h2 {
        font-size: 1.5rem;
    }
    .feature-card {
        margin-bottom: 20px;
    }
}

/* ─── Scroll offset for fixed navbar ────────── */
html {
    scroll-padding-top: 80px;
}