/* NGO Website Offer Landing — light airy theme */
:root {
    --bg: #f4faf8;
    --bg-2: #e8f6f2;
    --surface: #ffffff;
    --line: rgba(15, 55, 48, 0.1);
    --text: #14332c;
    --muted: #5b746c;
    --brand: #0f9f86;
    --brand-2: #1a8fc7;
    --gold: #d4a017;
    --danger: #e11d48;
    --radius: 18px;
    --shadow: 0 18px 50px rgba(20, 70, 60, 0.1);
    --font-display: "Fraunces", Georgia, serif;
    --font-body: "Manrope", system-ui, sans-serif;
}

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    margin: 0;
    font-family: var(--font-body);
    color: var(--text);
    background:
        radial-gradient(1000px 520px at 8% -8%, rgba(15, 159, 134, 0.16), transparent 55%),
        radial-gradient(900px 480px at 92% 4%, rgba(26, 143, 199, 0.14), transparent 52%),
        radial-gradient(700px 400px at 50% 100%, rgba(212, 160, 23, 0.08), transparent 45%),
        linear-gradient(180deg, #f7fcfa 0%, #eef8f4 42%, #f3faf8 100%);
    background-attachment: fixed;
    min-height: 100vh;
    line-height: 1.6;
}

img, video, iframe { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }

.container {
    width: min(1120px, calc(100% - 2rem));
    margin-inline: auto;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 40;
    backdrop-filter: blur(14px);
    background: rgba(255, 255, 255, 0.82);
    border-bottom: 1px solid var(--line);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.9rem 0;
}

.brand {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.brand-mark {
    width: 38px;
    height: 38px;
    border-radius: 12px;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, var(--brand), var(--brand-2));
    color: #fff;
    font-weight: 900;
}

.nav-links {
    display: flex;
    gap: 1.1rem;
    align-items: center;
    color: var(--muted);
    font-size: 0.95rem;
}

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

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    border: 0;
    border-radius: 999px;
    padding: 0.85rem 1.25rem;
    font-weight: 700;
    cursor: pointer;
    transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}

.btn:hover { transform: translateY(-1px); }

.btn-primary {
    background: linear-gradient(135deg, var(--brand), #17b0d4);
    color: #fff;
    box-shadow: 0 10px 28px rgba(15, 159, 134, 0.28);
}

.btn-secondary {
    background: #fff;
    color: var(--text);
    border: 1px solid var(--line);
    box-shadow: 0 4px 14px rgba(20, 70, 60, 0.05);
}

.btn-ghost {
    background: rgba(15, 159, 134, 0.08);
    color: var(--brand);
    border: 1px solid rgba(15, 159, 134, 0.22);
}

.btn-wa {
    background: #25d366;
    color: #053b1d;
    box-shadow: 0 10px 24px rgba(37, 211, 102, 0.28);
}

.hero {
    position: relative;
    isolation: isolate;
    min-height: min(82vh, 760px);
    display: grid;
    place-items: center;
    padding: 5.5rem 0 4.5rem;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    overflow: hidden;
}

.hero-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(8px);
    opacity: 0.7;
    will-change: transform;
}

.hero-orb-a {
    width: 420px;
    height: 420px;
    top: -8%;
    left: 50%;
    transform: translateX(-50%);
    background: radial-gradient(circle, rgba(15, 159, 134, 0.35), transparent 68%);
    animation: orbFloatA 10s ease-in-out infinite alternate;
}

.hero-orb-b {
    width: 280px;
    height: 280px;
    bottom: 8%;
    left: 6%;
    background: radial-gradient(circle, rgba(26, 143, 199, 0.28), transparent 70%);
    animation: orbFloatB 12s ease-in-out infinite alternate;
}

.hero-orb-c {
    width: 240px;
    height: 240px;
    top: 28%;
    right: 4%;
    background: radial-gradient(circle, rgba(212, 160, 23, 0.22), transparent 70%);
    animation: orbFloatC 9s ease-in-out infinite alternate;
}

.hero-grid-lines {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(15, 55, 48, 0.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(15, 55, 48, 0.035) 1px, transparent 1px);
    background-size: 56px 56px;
    mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, #000 20%, transparent 75%);
    animation: gridDrift 18s linear infinite;
}

@keyframes orbFloatA {
    from { transform: translateX(-50%) translateY(0) scale(1); }
    to { transform: translateX(-48%) translateY(24px) scale(1.08); }
}

@keyframes orbFloatB {
    from { transform: translate(0, 0); }
    to { transform: translate(28px, -20px); }
}

@keyframes orbFloatC {
    from { transform: translate(0, 0); }
    to { transform: translate(-22px, 18px); }
}

@keyframes gridDrift {
    from { background-position: 0 0; }
    to { background-position: 56px 56px; }
}

.hero-inner {
    text-align: center;
    max-width: 860px;
}

.anim-item {
    opacity: 0;
    transform: translateY(22px);
    animation: heroRise 0.75s cubic-bezier(0.22, 1, 0.36, 1) forwards;
    animation-delay: var(--d, 0s);
}

@keyframes heroRise {
    from { opacity: 0; transform: translateY(22px); }
    to { opacity: 1; transform: translateY(0); }
}

.hero-brand {
    margin: 0 0 0.55rem;
    font-family: var(--font-display);
    font-size: clamp(1.45rem, 3vw, 2rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--brand);
}

.hero-kicker {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    margin: 0 auto 1.25rem;
    padding: 0.35rem 0.85rem;
    border-radius: 999px;
    border: 1px solid rgba(15, 159, 134, 0.22);
    background: rgba(255, 255, 255, 0.72);
    color: #0b6f5c;
    font-size: 0.8rem;
    font-weight: 750;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    box-shadow: 0 8px 20px rgba(20, 70, 60, 0.06);
}

.hero h1 {
    font-family: var(--font-display);
    font-size: clamp(2.35rem, 5.2vw, 3.85rem);
    line-height: 1.1;
    letter-spacing: -0.035em;
    margin: 0 auto 1.15rem;
    max-width: 16ch;
}

.hero-accent {
    display: inline-block;
    background: linear-gradient(110deg, var(--brand) 0%, var(--brand-2) 45%, var(--gold) 100%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    animation: accentShine 4.5s ease-in-out infinite;
}

@keyframes accentShine {
    0%, 100% { background-position: 0% center; }
    50% { background-position: 100% center; }
}

.hero-lead {
    color: var(--muted);
    font-size: clamp(1.02rem, 1.55vw, 1.16rem);
    max-width: 38rem;
    margin: 0 auto 1.75rem;
    line-height: 1.7;
}

.hero-lead strong {
    color: var(--text);
    font-weight: 800;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem;
    margin-bottom: 1.35rem;
}

.btn-pulse {
    animation: ctaPulse 2.4s ease-in-out infinite;
}

@keyframes ctaPulse {
    0%, 100% { box-shadow: 0 10px 28px rgba(15, 159, 134, 0.28); }
    50% { box-shadow: 0 14px 36px rgba(15, 159, 134, 0.45); }
}

.hero-trust {
    margin: 0;
    color: var(--muted);
    font-size: 0.9rem;
    letter-spacing: 0.01em;
}

.demo-section {
    padding: 1rem 0 3.5rem;
}

.demo-frame {
    max-width: 920px;
    margin: 0 auto;
    padding: 0.65rem;
    border-radius: 24px;
    background: linear-gradient(180deg, #ffffff, #f0faf6);
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
}

.video-wrap {
    position: relative;
    aspect-ratio: 16 / 9;
    border-radius: 18px;
    overflow: hidden;
    background: #0b1f1c;
}

#demo-yt-player,
.video-wrap iframe {
    width: 100%;
    height: 100%;
    border: 0;
    display: block;
    pointer-events: none;
}

.video-shield {
    position: absolute;
    inset: 0;
    z-index: 2;
    background: transparent;
    cursor: default;
}

.section {
    padding: 4rem 0;
}

.section-head {
    text-align: center;
    margin-bottom: 2.2rem;
}

.section-head h2 {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 3vw, 2.6rem);
    margin: 0 0 0.6rem;
    letter-spacing: -0.02em;
}

.section-head p {
    margin: 0 auto;
    max-width: 42rem;
    color: var(--muted);
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.feature-card {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 1.2rem;
    box-shadow: 0 8px 24px rgba(20, 70, 60, 0.04);
    transition: border-color .2s ease, transform .2s ease, box-shadow .2s ease;
}

.feature-card:hover {
    border-color: rgba(15, 159, 134, 0.35);
    transform: translateY(-3px);
    box-shadow: 0 14px 32px rgba(20, 70, 60, 0.08);
}

.feature-icon {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    display: grid;
    place-items: center;
    background: rgba(15, 159, 134, 0.12);
    color: var(--brand);
    margin-bottom: 0.8rem;
    font-size: 1.2rem;
}

.feature-card h3 {
    margin: 0 0 0.4rem;
    font-size: 1.05rem;
}

.feature-card p {
    margin: 0;
    color: var(--muted);
    font-size: 0.92rem;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    align-items: stretch;
}

.price-card {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 22px;
    padding: 1.4rem;
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    position: relative;
    box-shadow: 0 8px 24px rgba(20, 70, 60, 0.04);
}

.price-card.featured {
    border-color: rgba(15, 159, 134, 0.45);
    background: linear-gradient(180deg, #e9faf5, #ffffff);
    transform: translateY(-8px);
    box-shadow: 0 18px 40px rgba(15, 159, 134, 0.14);
}

.price-badge {
    position: absolute;
    top: -10px;
    right: 16px;
    background: var(--gold);
    color: #3b2a05;
    font-size: 0.72rem;
    font-weight: 800;
    padding: 0.25rem 0.6rem;
    border-radius: 999px;
}

.price-off {
    position: absolute;
    top: -10px;
    left: 16px;
    background: linear-gradient(135deg, #e11d48, #f97316);
    color: #fff;
    font-size: 0.72rem;
    font-weight: 800;
    padding: 0.25rem 0.6rem;
    border-radius: 999px;
    letter-spacing: 0.02em;
    box-shadow: 0 6px 16px rgba(225, 29, 72, 0.25);
}

.price-card h3 {
    margin: 0;
    font-family: var(--font-display);
    font-size: 1.45rem;
}

.price-amount {
    font-size: 2rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 0.45rem 0.65rem;
}

.price-was {
    font-size: 1.05rem;
    font-weight: 650;
    color: var(--muted);
    text-decoration: line-through;
    text-decoration-thickness: 2px;
    opacity: 0.85;
}

.price-amount small {
    font-size: 0.9rem;
    color: var(--muted);
    font-weight: 600;
}

.price-card ul {
    list-style: none;
    margin: 0;
    padding: 0;
    padding-right: 0.25rem;
    display: grid;
    gap: 0.45rem;
    flex: 1;
    max-height: 320px;
    overflow: auto;
}

.price-card li {
    display: flex;
    gap: 0.5rem;
    align-items: flex-start;
    color: var(--muted);
    font-size: 0.86rem;
}

.price-card li::before {
    content: "✓";
    color: var(--brand);
    font-weight: 800;
}

.custom-box {
    margin-top: 1.5rem;
    border: 1px dashed rgba(15, 159, 134, 0.4);
    background: rgba(15, 159, 134, 0.06);
    border-radius: 22px;
    padding: 1.4rem;
}

.custom-box h3 {
    margin: 0 0 0.5rem;
    font-family: var(--font-display);
}

.custom-features {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem;
    margin: 1rem 0 0;
}

.chip {
    border: 1px solid var(--line);
    background: rgba(15, 159, 134, 0.06);
    border-radius: 999px;
    padding: 0.4rem 0.75rem;
    font-size: 0.85rem;
    color: var(--muted);
}

.lead-section {
    padding-bottom: 5rem;
}

.lead-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 1.4rem;
}

.lead-copy,
.lead-form {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 24px;
    padding: 1.5rem;
    box-shadow: var(--shadow);
}

.lead-copy h2 {
    font-family: var(--font-display);
    margin-top: 0;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.85rem;
}

.field {
    display: grid;
    gap: 0.35rem;
}

.field.full { grid-column: 1 / -1; }

.field label {
    font-size: 0.82rem;
    color: var(--muted);
    font-weight: 650;
}

.field input,
.field select,
.field textarea {
    width: 100%;
    border-radius: 12px;
    border: 1px solid var(--line);
    background: #f7fbfa;
    color: var(--text);
    padding: 0.75rem 0.85rem;
    outline: none;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
    border-color: rgba(15, 159, 134, 0.55);
    background: #fff;
    box-shadow: 0 0 0 3px rgba(15, 159, 134, 0.12);
}

.field select option { color: #111; }

.form-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.7rem;
    margin-top: 0.4rem;
}

.form-note {
    color: var(--muted);
    font-size: 0.85rem;
    margin: 0.6rem 0 0;
}

.form-status {
    margin-top: 0.8rem;
    padding: 0.7rem 0.9rem;
    border-radius: 12px;
    display: none;
    font-size: 0.92rem;
}

.form-status.ok {
    display: block;
    background: rgba(15, 159, 134, 0.1);
    color: #0b6f5c;
    border: 1px solid rgba(15, 159, 134, 0.28);
}

.form-status.err {
    display: block;
    background: rgba(225, 29, 72, 0.08);
    color: #9f1239;
    border: 1px solid rgba(225, 29, 72, 0.22);
}

.wa-float {
    position: fixed;
    right: 1.1rem;
    bottom: 1.1rem;
    z-index: 50;
    width: 58px;
    height: 58px;
    border-radius: 50%;
    background: #25d366;
    color: #053b1d;
    display: grid;
    place-items: center;
    font-size: 1.7rem;
    box-shadow: 0 12px 30px rgba(37, 211, 102, 0.4);
    transition: transform .15s ease;
}

.wa-float:hover { transform: scale(1.06); }

.call-float {
    position: fixed;
    left: 1.1rem;
    bottom: 1.1rem;
    z-index: 50;
    width: 58px;
    height: 58px;
    border-radius: 50%;
    background: linear-gradient(135deg, #0f9f86, #1a8fc7);
    color: #fff;
    display: grid;
    place-items: center;
    font-size: 1.35rem;
    box-shadow: 0 12px 30px rgba(15, 159, 134, 0.35);
    transition: transform .15s ease;
}

.call-float:hover { transform: scale(1.06); }

.contact-section {
    padding-top: 2rem;
}

.faq-section {
    padding-bottom: 2rem;
}

.faq-list {
    max-width: 820px;
    margin: 0 auto;
    display: grid;
    gap: 0.75rem;
}

.faq-item {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 6px 18px rgba(20, 70, 60, 0.04);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1rem 1.15rem;
    border: 0;
    background: transparent;
    color: var(--text);
    text-align: left;
    cursor: pointer;
    font-weight: 700;
    font-size: 0.98rem;
}

.faq-question i {
    color: var(--brand);
    transition: transform .2s ease;
    flex-shrink: 0;
}

.faq-item.open .faq-question i {
    transform: rotate(45deg);
}

.faq-answer {
    display: none;
    padding: 0 1.15rem 1.05rem;
    color: var(--muted);
    font-size: 0.95rem;
    line-height: 1.65;
}

.faq-item.open .faq-answer {
    display: block;
}

.faq-answer p {
    margin: 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.contact-card {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 22px;
    padding: 1.4rem 1.2rem;
    text-align: center;
    box-shadow: 0 8px 24px rgba(20, 70, 60, 0.04);
    transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}

.contact-card:hover {
    transform: translateY(-3px);
    border-color: rgba(15, 159, 134, 0.35);
    box-shadow: 0 14px 32px rgba(20, 70, 60, 0.08);
}

.contact-icon {
    width: 48px;
    height: 48px;
    margin: 0 auto 0.85rem;
    border-radius: 14px;
    display: grid;
    place-items: center;
    background: rgba(15, 159, 134, 0.12);
    color: var(--brand);
    font-size: 1.2rem;
}

.contact-card h3 {
    margin: 0 0 0.35rem;
    font-size: 1.05rem;
}

.contact-card p {
    margin: 0;
    color: var(--muted);
    font-size: 0.95rem;
    word-break: break-word;
}

.site-footer {
    border-top: 1px solid var(--line);
    padding: 1.4rem 0 2rem;
    color: var(--muted);
    font-size: 0.9rem;
    background: rgba(255, 255, 255, 0.55);
}

.footer-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem 1.5rem;
    justify-content: space-between;
    align-items: center;
}

.hidden { display: none !important; }

@media (max-width: 980px) {
    .lead-grid,
    .pricing-grid,
    .feature-grid,
    .contact-grid { grid-template-columns: 1fr 1fr; }
    .price-card.featured { transform: none; }
    .nav-links { display: none; }
}

@media (max-width: 680px) {
    .hero {
        min-height: auto;
        padding: 3.5rem 0 2.5rem;
    }
    .hero h1 { max-width: none; }
    .hero-actions .btn { width: 100%; }
    .lead-grid,
    .pricing-grid,
    .feature-grid,
    .contact-grid,
    .form-grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
    .anim-item,
    .hero-orb,
    .hero-grid-lines,
    .hero-accent,
    .btn-pulse {
        animation: none !important;
    }
    .anim-item {
        opacity: 1;
        transform: none;
    }
}