/* RPN Website — Main Stylesheet */

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

:root {
    --green-dark:   #0a140a;
    --green-mid:    #131f13;
    --green-surface:#1a2a1a;
    --green-border: #2a4a2a;
    --green-accent: #4a8a3a;
    --green-bright: #6dbf5a;
    --text:         #d4d9d4;
    --text-muted:   #7a8f78;
    --gold:         #c8a84b;
    --white:        #ffffff;
    --font-heading: 'Oswald', sans-serif;
    --font-body:    'Inter', sans-serif;
}

html { scroll-behavior: smooth; }

body {
    background: var(--green-dark);
    color: var(--text);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
}

/* ── NAV ── */
.nav {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    background: rgba(10,20,10,0.95);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--green-border);
}

.nav-inner {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 24px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}

.nav-logo-img {
    width: 36px;
    height: 36px;
    object-fit: contain;
}

.nav-logo-text {
    font-family: var(--font-heading);
    font-size: 16px;
    font-weight: 600;
    color: var(--text);
    letter-spacing: 0.5px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: color 0.2s;
}

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

.nav-cta {
    background: var(--green-accent);
    color: var(--white) !important;
    padding: 8px 18px;
    border-radius: 6px;
    font-weight: 600 !important;
    font-size: 13px !important;
}

.nav-cta:hover { background: var(--green-bright); }

.nav-hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.nav-hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text);
    border-radius: 2px;
}

.nav-mobile {
    display: none;
    flex-direction: column;
    background: var(--green-mid);
    border-top: 1px solid var(--green-border);
    padding: 12px 24px 20px;
}

.nav-mobile a {
    color: var(--text);
    text-decoration: none;
    font-size: 15px;
    padding: 10px 0;
    border-bottom: 1px solid var(--green-border);
}

.nav-mobile a:last-child { border-bottom: none; }
.nav-mobile.open { display: flex; }

/* ── HERO ── */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 80px 24px 80px;
    overflow: hidden;
    background: #080e08;
}

/* Atmospheric layered background */
.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 80% 60% at 50% 30%, rgba(74,138,58,0.12) 0%, transparent 70%),
        radial-gradient(ellipse 100% 50% at 50% 100%, rgba(10,20,10,0.95) 0%, transparent 60%),
        repeating-linear-gradient(0deg, transparent, transparent 60px, rgba(42,74,42,0.04) 60px, rgba(42,74,42,0.04) 61px),
        repeating-linear-gradient(90deg, transparent, transparent 60px, rgba(42,74,42,0.04) 60px, rgba(42,74,42,0.04) 61px);
    pointer-events: none;
}

/* Spotlight glow behind logo */
.hero::after {
    content: '';
    position: absolute;
    top: 10%;
    left: 50%;
    transform: translateX(-50%);
    width: 500px;
    height: 500px;
    background: radial-gradient(ellipse, rgba(200,168,75,0.06) 0%, transparent 70%);
    pointer-events: none;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(8,14,8,0.3) 0%, transparent 40%, rgba(8,14,8,0.7) 100%);
    pointer-events: none;
}

.hero-inner {
    position: relative;
    z-index: 1;
    max-width: 680px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hero-logo {
    width: 240px;
    height: 240px;
    object-fit: contain;
    margin-bottom: 28px;
    filter: drop-shadow(0 8px 48px rgba(200,168,75,0.5)) drop-shadow(0 0 24px rgba(74,138,58,0.35));
}

.hero-tagline {
    font-family: var(--font-heading);
    font-size: clamp(13px, 2.2vw, 17px);
    color: var(--gold);
    letter-spacing: 4px;
    text-transform: uppercase;
    margin-bottom: 18px;
}

.hero-sub {
    font-size: clamp(14px, 1.8vw, 16px);
    color: var(--text-muted);
    line-height: 1.8;
    margin-bottom: 40px;
    max-width: 520px;
}

.hero-btns {
    display: flex;
    gap: 14px;
    justify-content: center;
    flex-wrap: nowrap;
}

.hero-scroll {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    color: var(--text-muted);
    font-size: 18px;
    opacity: 0.6;
    animation: bounce 2.5s ease-in-out infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); opacity: 0.6; }
    50% { transform: translateX(-50%) translateY(8px); opacity: 1; }
}

@media (max-width: 480px) {
    .hero-btns { flex-wrap: wrap; }
    .hero-logo { width: 180px; height: 180px; }
}

/* ── BUTTONS ── */
.btn {
    display: inline-block;
    padding: 14px 28px;
    border-radius: 6px;
    font-family: var(--font-heading);
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-primary {
    background: var(--green-accent);
    color: var(--white);
    border: 2px solid var(--green-accent);
}

.btn-primary:hover {
    background: var(--green-bright);
    border-color: var(--green-bright);
    transform: translateY(-1px);
}

.btn-outline {
    background: transparent;
    color: var(--text);
    border: 2px solid var(--green-border);
}

.btn-outline:hover {
    border-color: var(--green-accent);
    color: var(--green-bright);
}

.btn-large {
    padding: 18px 40px;
    font-size: 17px;
}

/* ── SECTIONS ── */
.section {
    padding: 90px 24px;
}

.section-dark {
    background: var(--green-mid);
}

.section-accent {
    background: linear-gradient(135deg, #0d1a0d 0%, #111e11 100%);
    border-top: 1px solid var(--green-border);
    border-bottom: 1px solid var(--green-border);
}

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

.container-narrow {
    max-width: 700px;
}

.section-label {
    font-family: var(--font-heading);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--green-bright);
    margin-bottom: 10px;
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(26px, 4vw, 42px);
    font-weight: 700;
    color: var(--white);
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 16px;
    line-height: 1.15;
}

.section-intro {
    font-size: 16px;
    color: var(--text-muted);
    line-height: 1.8;
    max-width: 680px;
    margin-bottom: 52px;
}

/* ── PILLARS ── */
.pillars {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 24px;
}

.pillar {
    background: var(--green-surface);
    border: 1px solid var(--green-border);
    border-radius: 12px;
    padding: 28px 24px;
    transition: border-color 0.2s, transform 0.2s;
}

.pillar:hover {
    border-color: var(--green-accent);
    transform: translateY(-2px);
}

.pillar-icon {
    font-size: 32px;
    margin-bottom: 14px;
}

.pillar h3 {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 600;
    color: var(--white);
    letter-spacing: 0.5px;
    margin-bottom: 8px;
    text-transform: uppercase;
}

.pillar p {
    font-size: 13px;
    color: var(--text-muted);
    line-height: 1.7;
}

/* ── FEATURES ── */
.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
}

.feature {
    display: flex;
    gap: 16px;
    background: var(--green-surface);
    border: 1px solid var(--green-border);
    border-radius: 10px;
    padding: 20px;
    transition: border-color 0.2s;
}

.feature:hover { border-color: var(--green-accent); }

.feature-icon {
    font-size: 28px;
    flex-shrink: 0;
    margin-top: 2px;
}

.feature-body h4 {
    font-family: var(--font-heading);
    font-size: 16px;
    font-weight: 600;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 6px;
}

.feature-body p {
    font-size: 13px;
    color: var(--text-muted);
    line-height: 1.7;
}

.app-badges {
    text-align: center;
}

.badge-note {
    display: inline-block;
    background: var(--green-surface);
    border: 1px solid var(--green-border);
    border-radius: 20px;
    padding: 8px 20px;
    font-size: 13px;
    color: var(--green-bright);
    font-weight: 600;
    letter-spacing: 1px;
}

/* ── DOWNLOAD ── */
.download-box {
    background: var(--green-surface);
    border: 1px solid var(--green-border);
    border-radius: 14px;
    padding: 40px 32px;
    text-align: center;
    margin-bottom: 24px;
}

.download-icon {
    font-size: 48px;
    margin-bottom: 16px;
}

.download-box h3 {
    font-family: var(--font-heading);
    font-size: 22px;
    font-weight: 700;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 10px;
}

.download-box p {
    font-size: 14px;
    color: var(--text-muted);
    margin-bottom: 24px;
    max-width: 420px;
    margin-left: auto;
    margin-right: auto;
}

.download-note {
    margin-top: 24px;
    background: var(--green-mid);
    border: 1px solid var(--green-border);
    border-radius: 8px;
    padding: 16px 20px;
    font-size: 13px;
    color: var(--text-muted);
    line-height: 1.9;
    text-align: left;
    max-width: 380px;
    margin-left: auto;
    margin-right: auto;
}

.download-note strong { color: var(--text); }

.coming-soon {
    text-align: center;
    font-size: 13px;
    color: var(--text-muted);
}

/* ── JOIN STEPS ── */
.join-steps {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.join-step {
    display: flex;
    gap: 20px;
    align-items: flex-start;
    background: var(--green-surface);
    border: 1px solid var(--green-border);
    border-radius: 10px;
    padding: 20px 24px;
    transition: border-color 0.2s;
}

.join-step:hover { border-color: var(--green-accent); }

.step-num {
    width: 36px;
    height: 36px;
    background: var(--green-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-size: 16px;
    font-weight: 700;
    color: var(--white);
    flex-shrink: 0;
}

.step-body h4 {
    font-family: var(--font-heading);
    font-size: 16px;
    font-weight: 600;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

.step-body p {
    font-size: 13px;
    color: var(--text-muted);
    line-height: 1.6;
}

/* ── FOOTER ── */
.footer {
    background: var(--green-mid);
    border-top: 1px solid var(--green-border);
    padding: 40px 24px 32px;
}

.footer-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 24px;
    margin-bottom: 32px;
    padding-bottom: 28px;
    border-bottom: 1px solid var(--green-border);
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 14px;
}

.footer-logo {
    width: 48px;
    height: 48px;
    object-fit: contain;
}

.footer-name {
    font-family: var(--font-heading);
    font-size: 16px;
    font-weight: 600;
    color: var(--white);
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.footer-tagline {
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 2px;
}

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

.footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 13px;
    transition: color 0.2s;
}

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

.footer-bottom {
    text-align: center;
    font-size: 12px;
    color: var(--text-muted);
}

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
    .nav-links { display: none; }
    .nav-hamburger { display: flex; }

    .hero-btns { flex-direction: column; align-items: center; }
    .btn { width: 100%; max-width: 320px; text-align: center; }

    .section { padding: 64px 20px; }

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

    .footer-inner { flex-direction: column; align-items: flex-start; }
    .footer-links { gap: 16px; }
}

@media (max-width: 480px) {
    .download-box { padding: 28px 20px; }
    .join-step { padding: 16px; }
}

/* ── PHONE MOCKUP ── */
.app-preview {
    display: grid;
    grid-template-columns: 320px 1fr;
    gap: 60px;
    align-items: start;
    margin-bottom: 40px;
}

.phone-mockup {
    display: flex;
    justify-content: center;
    position: sticky;
    top: 84px;
}

.phone-frame {
    width: 280px;
    background: #0a140a;
    border: 2px solid #c8a84b;
    border-radius: 32px;
    padding: 10px;
    box-shadow: 0 0 40px rgba(200,168,75,0.25), 0 0 0 4px #1a2a1a;
}

.phone-status-bar {
    font-family: 'Oswald', sans-serif;
    font-size: 10px;
    font-weight: 700;
    color: #c8a84b;
    letter-spacing: 2px;
    text-align: center;
    padding: 6px 0 4px;
    border-bottom: 1px solid #2a4a2a;
    margin-bottom: 0;
}

.phone-screen {
    background: #0e1a0e;
    border-radius: 22px;
    padding: 12px 10px 8px;
}

.mock-title {
    font-family: 'Oswald', sans-serif;
    font-size: 18px;
    font-weight: 700;
    color: #6dbf5a;
    text-align: center;
    letter-spacing: 3px;
    margin-bottom: 2px;
}

.mock-sub {
    font-size: 9px;
    color: #7a8f78;
    text-align: center;
    letter-spacing: 1px;
    margin-bottom: 10px;
}

.mock-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px;
    margin-bottom: 10px;
}

.mock-card {
    border-radius: 8px;
    padding: 8px 6px;
    text-align: center;
    border: 1px solid;
}

.mock-card-amber { border-color: #c8a84b; background: rgba(200,168,75,0.08); }
.mock-card-green  { border-color: #6dbf5a; background: rgba(109,191,90,0.08); }
.mock-card-red    { border-color: #d9534f; background: rgba(217,83,79,0.08); }

.mock-card-val {
    font-family: 'Oswald', sans-serif;
    font-size: 16px;
    font-weight: 700;
    color: #c8a84b;
    line-height: 1;
    margin-bottom: 2px;
}

.mock-card-green .mock-card-val { color: #6dbf5a; }
.mock-card-red .mock-card-val { color: #d9534f; }

.mock-card-label {
    font-size: 7px;
    color: #7a8f78;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.mock-journey {
    background: #131f13;
    border-radius: 6px;
    padding: 7px 8px;
    margin-bottom: 8px;
}

.mock-journey-label {
    font-size: 7px;
    color: #7a8f78;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 6px;
}

.mock-milestones {
    display: flex;
    gap: 4px;
}

.mock-ms {
    flex: 1;
    text-align: center;
    padding: 5px 3px;
    border-radius: 5px;
    border: 1px solid;
}

.mock-ms-done   { border-color: #4a8a3a; background: rgba(74,138,58,0.2); }
.mock-ms-active { border-color: #c8a84b; background: rgba(200,168,75,0.1); }
.mock-ms-locked { border-color: #2a4a2a; background: transparent; }

.mock-ms-icon {
    font-size: 10px;
    color: #6dbf5a;
    line-height: 1;
    margin-bottom: 2px;
}

.mock-ms-active .mock-ms-icon { color: #c8a84b; }
.mock-ms-locked .mock-ms-icon { color: #3a5a3a; }

.mock-ms-name {
    font-size: 8px;
    font-weight: 700;
    color: #d4d9d4;
    line-height: 1.2;
}

.mock-ms-locked .mock-ms-name { color: #4a6a4a; }

.mock-ms-days {
    font-size: 7px;
    color: #7a8f78;
}

.mock-emergency {
    background: rgba(200,168,75,0.08);
    border: 1px solid #c8a84b;
    border-radius: 6px;
    padding: 6px;
    font-size: 8px;
    font-weight: 700;
    color: #c8a84b;
    text-align: center;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
}

.mock-nav {
    display: flex;
    justify-content: space-around;
    border-top: 1px solid #2a4a2a;
    padding-top: 6px;
}

.mock-nav-item {
    font-size: 12px;
    text-align: center;
    color: #4a6a4a;
    line-height: 1.3;
}

.mock-nav-item span {
    display: block;
    font-size: 6px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    margin-top: 1px;
}

.mock-nav-active { color: #6dbf5a; }

.features-compact {
    margin-bottom: 0;
}

@media (max-width: 900px) {
    .app-preview {
        grid-template-columns: 1fr;
    }
    .phone-mockup {
        position: static;
    }
}