:root {
    --navy: #0b1628;
    --navy-mid: #12243d;
    --green: #25d366;
    --green-dark: #1a5f2a;
    --coral: #e85d4c;
    --coral-hover: #d14a3a;
    --text: #1a2332;
    --muted: #5f6b7a;
    --border: #e4e9ef;
    --surface: #f5f7fa;
    --footer: #0d2818;
    --white: #ffffff;
    --radius: 12px;
    --shadow: 0 4px 24px rgba(11, 22, 40, 0.08);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    margin: 0;
    font-family: "Inter", system-ui, -apple-system, sans-serif;
    color: var(--text);
    background: var(--white);
    line-height: 1.6;
}

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

.container {
    width: min(1140px, calc(100% - 2rem));
    margin: 0 auto;
}

/* Header */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
}

.header-inner {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    min-height: 72px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-shrink: 0;
}

.brand-mark {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--green-dark), var(--green));
    color: #fff;
    display: grid;
    place-items: center;
    font-weight: 800;
    font-size: 1.125rem;
}

.brand-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.brand-text strong {
    font-size: 0.9375rem;
    color: var(--text);
}

.brand-text small {
    font-size: 0.75rem;
    color: var(--muted);
}

.nav {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    margin-left: auto;
    font-size: 0.875rem;
    font-weight: 500;
}

.nav a {
    color: var(--muted);
    transition: color 0.15s;
}

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

.nav-admin {
    color: var(--coral) !important;
    font-weight: 600;
}

.nav-toggle {
    display: none;
    background: none;
    border: 0;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.7rem 1.15rem;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.875rem;
    border: 0;
    cursor: pointer;
    transition: transform 0.12s, background 0.12s, box-shadow 0.12s;
}

.btn-wa-header {
    background: var(--coral);
    color: #fff;
    flex-shrink: 0;
}

.btn-wa-header:hover {
    background: var(--coral-hover);
    transform: translateY(-1px);
}

/* Hero */
.hero {
    background: linear-gradient(135deg, var(--navy) 0%, #152d50 55%, #1a3a5c 100%);
    color: #fff;
    padding: 3.5rem 0 4rem;
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.pill {
    display: inline-block;
    padding: 0.35rem 0.85rem;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    margin-bottom: 1.25rem;
}

.pill-live {
    background: rgba(37, 211, 102, 0.15);
    color: var(--green);
    border: 1px solid rgba(37, 211, 102, 0.35);
}

.hero h1 {
    margin: 0 0 1.25rem;
    font-size: clamp(2rem, 4.5vw, 3rem);
    line-height: 1.1;
    font-weight: 800;
    letter-spacing: -0.02em;
}

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

.hero-lead {
    margin: 0;
    color: rgba(255, 255, 255, 0.78);
    font-size: 1.0625rem;
    max-width: 520px;
    line-height: 1.7;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 1.75rem;
}

.btn-wa {
    background: var(--coral);
    color: #fff;
    padding: 0.85rem 1.35rem;
    font-size: 0.9375rem;
}

.btn-wa:hover {
    background: var(--coral-hover);
    transform: translateY(-1px);
    box-shadow: 0 8px 24px rgba(232, 93, 76, 0.35);
}

.btn-outline {
    background: transparent;
    color: #fff;
    border: 1.5px solid rgba(255, 255, 255, 0.35);
    padding: 0.85rem 1.35rem;
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.55);
}

.quick-links {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1.75rem;
}

.quick-link {
    padding: 0.4rem 0.85rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.85);
}

/* Interactive WhatsApp phone demo */
.hero-phone {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.demo-hint {
    margin: 1rem 0 0;
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.55);
    text-align: center;
}

.demo-hint strong { color: rgba(255, 255, 255, 0.85); }

.phone-device {
    width: 300px;
    background: linear-gradient(160deg, #3a3a3c, #1c1c1e);
    border-radius: 44px;
    padding: 10px;
    box-shadow:
        0 0 0 2px #555,
        0 40px 80px rgba(0, 0, 0, 0.55),
        inset 0 0 0 1px rgba(255, 255, 255, 0.08);
    position: relative;
}

.phone-island {
    position: absolute;
    top: 18px;
    left: 50%;
    transform: translateX(-50%);
    width: 90px;
    height: 26px;
    background: #000;
    border-radius: 20px;
    z-index: 10;
}

.phone-screen {
    background: #ece5dd;
    border-radius: 36px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: 580px;
    position: relative;
    isolation: isolate;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
    font-size: 14px;
    line-height: 1.45;
}

.phone-screen button {
    font-family: inherit;
    -webkit-appearance: none;
    appearance: none;
}

.phone-screen .wa-status {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 20px 4px;
    font-size: 0.75rem;
    font-weight: 600;
    color: #fff;
    background: #075e54;
    flex-shrink: 0;
}

.phone-screen .wa-status-icons {
    display: flex;
    align-items: center;
    gap: 4px;
    color: #fff;
}

.phone-screen .wa-topbar {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.35rem 0.5rem 0.65rem 0.15rem;
    background: #075e54;
    color: #fff;
    flex-shrink: 0;
}

.phone-screen .wa-icon-btn {
    background: none;
    border: 0;
    color: #fff;
    line-height: 0;
    padding: 0.35rem;
    cursor: default;
    opacity: 0.95;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.phone-screen .wa-topbar-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: #128c7e;
    display: grid;
    place-items: center;
    flex-shrink: 0;
    color: #fff;
}

.phone-screen .wa-topbar-info {
    flex: 1;
    min-width: 0;
    line-height: 1.25;
}

.phone-screen .wa-topbar-info strong {
    display: block;
    font-size: 0.9375rem;
    font-weight: 600;
    color: #fff;
}

.phone-screen .wa-topbar-info span {
    font-size: 0.75rem;
    opacity: 0.85;
    display: flex;
    align-items: center;
    gap: 0.25rem;
    color: rgba(255, 255, 255, 0.9);
}

.phone-screen .online-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #25d366;
    display: inline-block;
}

.phone-screen .wa-chat {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 0.65rem 0.5rem 0.25rem;
    background-color: #ece5dd;
    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='%23c8c4bc' fill-opacity='0.35'%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");
    scroll-behavior: smooth;
    min-height: 0;
}

.phone-screen .msg {
    display: flex;
    flex-direction: column;
    margin-bottom: 0.35rem;
    animation: waMsgIn 0.25s ease;
    max-width: 100%;
}

@keyframes waMsgIn {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: translateY(0); }
}

.phone-screen .msg-in {
    align-items: flex-start;
}

.phone-screen .msg-out {
    align-items: flex-end;
}

.phone-screen .bubble {
    max-width: 88%;
    padding: 0.45rem 0.6rem 0.3rem;
    border-radius: 8px;
    font-size: 0.8125rem;
    line-height: 1.45;
    box-shadow: 0 1px 0.5px rgba(0, 0, 0, 0.13);
    position: relative;
    word-break: break-word;
}

.phone-screen .bubble-out {
    background: #dcf8c6;
    border-top-right-radius: 2px;
    color: #111;
}

.phone-screen .bubble-in {
    background: #fff;
    border-top-left-radius: 2px;
    color: #111;
    padding-bottom: 0.35rem;
}

.phone-screen .card-body {
    color: #303030;
}

.phone-screen .list-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    width: calc(100% + 1.2rem);
    margin: 0.35rem -0.6rem -0.35rem;
    padding: 0.65rem 0.5rem;
    border: 0;
    border-top: 1px solid #e9edef;
    background: #fff;
    color: #008069;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    border-bottom-left-radius: 8px;
    border-bottom-right-radius: 8px;
    transition: background 0.15s;
}

.phone-screen .list-btn:hover {
    background: #f5f6f6;
}

.phone-screen .list-btn-icon {
    opacity: 0.75;
    flex-shrink: 0;
}

.phone-screen .reply-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    margin-top: 0.25rem;
    max-width: 88%;
}

.phone-screen .reply-btn {
    padding: 0.45rem 0.85rem;
    border: 1px solid #008069;
    border-radius: 999px;
    background: #fff;
    color: #008069;
    font-size: 0.8125rem;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.15s;
}

.phone-screen .reply-btn:hover {
    background: #e7f6f2;
}

.phone-screen .msg-meta {
    display: block;
    text-align: right;
    font-size: 0.625rem;
    color: rgba(0, 0, 0, 0.45);
    margin-top: 0.15rem;
    line-height: 1;
}

.phone-screen .in-meta {
    padding-right: 0.15rem;
    padding-bottom: 0.1rem;
}

.phone-screen .ticks {
    color: #53bdeb;
    font-size: 0.6875rem;
    letter-spacing: -2px;
}

.phone-screen .typing-indicator .bubble {
    padding: 0.75rem 1rem;
}

.phone-screen .typing span {
    display: inline-block;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #90949c;
    margin: 0 2px;
    animation: waBounce 1.2s infinite;
}

.phone-screen .typing span:nth-child(2) { animation-delay: 0.15s; }
.phone-screen .typing span:nth-child(3) { animation-delay: 0.3s; }

@keyframes waBounce {
    0%, 60%, 100% { transform: translateY(0); }
    30% { transform: translateY(-4px); }
}

.phone-screen .wa-compose {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.4rem 0.5rem 0.65rem;
    background: #f0f2f5;
    flex-shrink: 0;
    position: relative;
    z-index: 5;
}

.phone-screen .wa-compose-icon {
    background: none;
    border: 0;
    padding: 0.2rem;
    cursor: default;
    opacity: 0.65;
    line-height: 0;
    color: #54656f;
    display: flex;
    align-items: center;
}

.phone-screen #demo-input {
    flex: 1;
    border: 0;
    border-radius: 999px;
    padding: 0.55rem 0.85rem;
    font-size: 0.875rem;
    background: #fff;
    outline: none;
    min-width: 0;
    font-family: inherit;
}

.phone-screen .wa-send {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 0;
    background: #008069;
    color: #fff;
    display: grid;
    place-items: center;
    cursor: pointer;
    flex-shrink: 0;
    transition: background 0.15s;
}

.phone-screen .wa-send:hover {
    background: #006b57;
}

/* WhatsApp list picker sheet */
.phone-screen .demo-sheet {
    position: absolute;
    inset: 0;
    background: rgba(11, 20, 26, 0.55);
    z-index: 30;
    display: flex;
    align-items: flex-end;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease;
}

.phone-screen .demo-sheet.open {
    opacity: 1;
    pointer-events: auto;
}

.phone-screen .demo-sheet-panel {
    width: 100%;
    background: #fff;
    border-radius: 14px 14px 0 0;
    max-height: 72%;
    display: flex;
    flex-direction: column;
    transform: translateY(100%);
    transition: transform 0.28s cubic-bezier(0.32, 0.72, 0, 1);
    box-shadow: 0 -4px 24px rgba(0, 0, 0, 0.15);
}

.phone-screen .demo-sheet.open .demo-sheet-panel {
    transform: translateY(0);
}

.phone-screen .demo-sheet-head {
    padding: 0.85rem 1rem 0.65rem;
    border-bottom: 1px solid #e9edef;
    position: relative;
    text-align: center;
    flex-shrink: 0;
    background: #fff;
    border-radius: 14px 14px 0 0;
}

.phone-screen .demo-sheet-head h3 {
    margin: 0;
    font-size: 1rem !important;
    font-weight: 600 !important;
    color: #008069 !important;
    line-height: 1.3 !important;
    letter-spacing: normal !important;
}

.phone-screen .demo-sheet-head button {
    position: absolute;
    left: 0.65rem;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: 0;
    color: #667781;
    cursor: pointer;
    line-height: 0;
    padding: 0.35rem;
    display: flex;
}

.phone-screen .demo-sheet-section {
    margin: 0;
    padding: 0.65rem 1rem 0.35rem;
    font-size: 0.8125rem;
    color: #667781;
    background: #fff;
    flex-shrink: 0;
}

.phone-screen .demo-sheet-list {
    overflow-y: auto;
    padding: 0 0 0.5rem;
    background: #fff;
    flex: 1;
    min-height: 0;
}

.phone-screen .sheet-item {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    width: 100%;
    text-align: left;
    padding: 0.9rem 1.25rem;
    border: 0;
    border-bottom: 1px solid #f0f2f5;
    background: #fff;
    font-size: 0.9375rem;
    color: #111b21;
    cursor: pointer;
    transition: background 0.12s;
}

.phone-screen .sheet-item:hover,
.phone-screen .sheet-item:focus {
    background: #f5f6f6;
    outline: none;
}

.phone-screen .sheet-item-label {
    font-weight: 500;
    line-height: 1.35;
}

.phone-screen .sheet-item-desc {
    font-size: 0.8125rem;
    color: #667781;
    margin-top: 0.15rem;
}

@media (max-width: 960px) {
    .phone-device { width: 280px; }
    .phone-screen { height: 520px; }
}

/* Stats */
.stats {
    background: var(--navy);
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding: 1.75rem 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    text-align: center;
    color: #fff;
}

.stats-grid strong {
    display: block;
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--green);
    line-height: 1.2;
}

.stats-grid span {
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.65);
}

/* Sections */
.section {
    padding: 4.5rem 0;
}

.section-muted {
    background: var(--surface);
}

.section-label {
    margin: 0 0 0.5rem;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--green-dark);
}

.section-title {
    margin: 0 0 0.75rem;
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--navy);
}

.section-lead {
    margin: 0 0 2.5rem;
    color: var(--muted);
    max-width: 560px;
    font-size: 1rem;
}

.cards-grid {
    display: grid;
    gap: 1.25rem;
}

.cards-3 {
    grid-template-columns: repeat(3, 1fr);
}

.feature-card,
.dept-card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem;
    box-shadow: var(--shadow);
    transition: transform 0.15s, box-shadow 0.15s;
}

.feature-card:hover,
.dept-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 32px rgba(11, 22, 40, 0.1);
}

.feature-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    margin-bottom: 1rem;
    background: var(--surface);
    position: relative;
}

.feature-icon::after {
    content: "";
    position: absolute;
    inset: 10px;
    border-radius: 4px;
    background: var(--green-dark);
    opacity: 0.85;
}

.icon-home::after { border-radius: 4px 4px 2px 2px; clip-path: polygon(50% 0%, 100% 40%, 100% 100%, 0% 100%, 0% 40%); background: #3b82f6; opacity: 1; inset: 8px; }
.icon-briefcase::after { background: #8b5cf6; inset: 12px 8px 8px; border-radius: 3px; opacity: 1; }
.icon-clipboard::after { background: #f59e0b; inset: 8px 10px; border-radius: 2px; opacity: 1; }
.icon-help::after { background: var(--green); border-radius: 50%; inset: 8px; opacity: 1; }
.icon-search::after { background: #06b6d4; border-radius: 50%; inset: 10px; opacity: 1; }
.icon-phone::after { background: var(--coral); border-radius: 6px; inset: 10px; opacity: 1; }

.feature-card h3,
.dept-card h3 {
    margin: 0 0 0.5rem;
    font-size: 1.0625rem;
    font-weight: 700;
    color: var(--navy);
}

.feature-card p,
.dept-card p {
    margin: 0;
    font-size: 0.875rem;
    color: var(--muted);
    line-height: 1.65;
}

.dept-icon {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    background: linear-gradient(135deg, var(--green-dark), var(--green));
    opacity: 0.85;
    margin-bottom: 1rem;
}

.dept-card a {
    display: inline-block;
    margin-top: 0.75rem;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--green-dark);
}

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

/* Process */
.process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

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

.process-num {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--navy);
    color: #fff;
    font-weight: 800;
    font-size: 1.125rem;
    display: grid;
    place-items: center;
    margin: 0 auto 1rem;
}

.process-step h3 {
    margin: 0 0 0.5rem;
    font-size: 1rem;
    font-weight: 700;
    color: var(--navy);
}

.process-step p {
    margin: 0;
    font-size: 0.8125rem;
    color: var(--muted);
    line-height: 1.6;
}

/* CTA */
.cta {
    background: linear-gradient(135deg, var(--navy) 0%, #152d50 100%);
    color: #fff;
    padding: 4.5rem 0;
    text-align: center;
}

.cta-inner h2 {
    margin: 0 0 0.75rem;
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    font-weight: 800;
}

.cta-inner > p {
    margin: 0 0 2rem;
    color: rgba(255, 255, 255, 0.75);
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
}

.btn-wa-lg {
    background: var(--green);
    color: #fff;
    padding: 1rem 2rem;
    font-size: 1rem;
    border-radius: 10px;
}

.btn-wa-lg:hover {
    background: #20bd5a;
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(37, 211, 102, 0.35);
}

.cta-note {
    margin: 1.25rem 0 0;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.55);
}

/* Footer */
.site-footer {
    background: var(--footer);
    color: rgba(255, 255, 255, 0.75);
    padding: 3.5rem 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 2rem;
    padding-bottom: 2.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand p {
    margin: 1rem 0 0;
    font-size: 0.875rem;
    line-height: 1.65;
    max-width: 280px;
}

.footer-brand-row .brand-text strong { color: #fff; }
.footer-brand-row .brand-text small { color: rgba(255, 255, 255, 0.55); }

.footer-col h4 {
    margin: 0 0 1rem;
    font-size: 0.75rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.45);
}

.footer-col a {
    display: block;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.72);
    margin-bottom: 0.5rem;
}

.footer-col a:hover { color: #fff; }

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 0;
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.45);
}

.footer-bottom a {
    color: rgba(255, 255, 255, 0.55);
}

.footer-bottom a:hover { color: #fff; }

/* Responsive */
@media (max-width: 960px) {
    .hero-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-lead { margin: 0 auto; }
    .hero-actions { justify-content: center; }
    .quick-links { justify-content: center; }
    .hero-phone { order: -1; }
    .phone-device { width: 260px; }
    .phone-screen { height: 480px; }

    .cards-3 { grid-template-columns: 1fr 1fr; }
    .process-grid { grid-template-columns: 1fr 1fr; }
    .stats-grid { grid-template-columns: 1fr 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px) {
    .nav {
        display: none;
        position: absolute;
        top: 72px;
        left: 0;
        right: 0;
        flex-direction: column;
        background: #fff;
        padding: 1rem;
        border-bottom: 1px solid var(--border);
        box-shadow: var(--shadow);
    }

    .nav.open { display: flex; }

    .btn-wa-header { display: none; }
    .nav-toggle { display: block; margin-left: auto; }

    .header-inner { position: relative; flex-wrap: wrap; }

    .cards-3,
    .process-grid,
    .stats-grid,
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 0.5rem;
        text-align: center;
    }
}