:root {
    --green: #00674f;
    --green-light: #008a69;
    --green-muted: rgba(0, 103, 79, 0.07);
    --green-border: rgba(0, 103, 79, 0.14);
    --white: #ffffff;
    --off: #f7faf9;
    --ink: #0d1f18;
    --muted: #5a7068;
    --line: #e4eeea;
}

*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}
html {
    scroll-behavior: smooth;
}
body {
    font-family: "DM Sans", sans-serif;
    background: var(--white);
    color: var(--ink);
    -webkit-font-smoothing: antialiased;
}
a {
    color: inherit;
    text-decoration: none;
}

/* ── NAV ── */
nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 3rem;
    height: 72px;
    background: rgba(255, 255, 255, 0.93);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--line);
    transition: box-shadow 0.3s;
}
nav.scrolled {
    box-shadow: 0 4px 24px rgba(0, 103, 79, 0.08);
}

.nav-logo {
    font-family: "Playfair Display", serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--green);
    letter-spacing: -0.01em;
}

.nav-links {
    display: flex;
    gap: 2.5rem;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--muted);
}
.nav-links a {
    transition: color 0.2s;
    position: relative;
}
.nav-links a::after {
    content: "";
    position: absolute;
    bottom: -4px;
    left: 0;
    right: 0;
    height: 1.5px;
    background: var(--green);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.25s ease;
}
.nav-links a:hover {
    color: var(--green);
}
.nav-links a:hover::after {
    transform: scaleX(1);
}

.nav-cta {
    background: var(--green);
    color: var(--white);
    font-size: 0.88rem;
    font-weight: 600;
    padding: 0.6rem 1.4rem;
    border-radius: 999px;
    transition:
        background 0.2s,
        transform 0.2s;
}
.nav-cta:hover {
    background: var(--green-light);
    transform: translateY(-1px);
}

/* ── HERO ── */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 120px 3rem 6rem;
    position: relative;
    overflow: hidden;
    background: var(--white);
}
.hero::before {
    content: "";
    position: absolute;
    top: -200px;
    right: -200px;
    width: 700px;
    height: 700px;
    background: radial-gradient(
        circle,
        rgba(0, 103, 79, 0.07) 0%,
        transparent 70%
    );
    pointer-events: none;
}
.hero::after {
    content: "";
    position: absolute;
    bottom: -100px;
    left: -100px;
    width: 500px;
    height: 500px;
    background: radial-gradient(
        circle,
        rgba(0, 103, 79, 0.05) 0%,
        transparent 70%
    );
    pointer-events: none;
}

.hero-inner {
    max-width: 1100px;
    margin: 0 auto;
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--green-muted);
    border: 1px solid var(--green-border);
    color: var(--green);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    padding: 0.4rem 0.9rem;
    border-radius: 999px;
    margin-bottom: 1.5rem;
}
.hero-badge span {
    width: 6px;
    height: 6px;
    background: var(--green);
    border-radius: 50%;
    display: inline-block;
}

h1 {
    font-family: "Playfair Display", serif;
    font-size: clamp(2.4rem, 4vw, 3.6rem);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.02em;
    color: var(--ink);
    margin-bottom: 1.4rem;
}
h1 em {
    font-style: normal;
    color: var(--green);
}

.hero-desc {
    font-size: 1.05rem;
    line-height: 1.75;
    color: var(--muted);
    max-width: 42ch;
    margin-bottom: 2.2rem;
}

.hero-actions {
    display: flex;
    align-items: center;
    gap: 1.2rem;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--green);
    color: var(--white);
    font-weight: 600;
    font-size: 0.95rem;
    padding: 0.9rem 1.8rem;
    border-radius: 999px;
    transition:
        background 0.2s,
        transform 0.2s,
        box-shadow 0.2s;
}
.btn-primary:hover {
    background: var(--green-light);
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(0, 103, 79, 0.22);
}

.btn-ghost {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--muted);
    display: flex;
    align-items: center;
    gap: 0.4rem;
    transition: color 0.2s;
}
.btn-ghost:hover {
    color: var(--green);
}

.hero-stats {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
    padding-top: 2rem;
    border-top: 1px solid var(--line);
    margin-top: 2rem;
}
.stat-number {
    font-family: "Playfair Display", serif;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--green);
    line-height: 1;
}
.stat-label {
    font-size: 0.8rem;
    color: var(--muted);
    margin-top: 0.25rem;
    font-weight: 500;
}

/* ── HERO VIDEO CARD ── */
.hero-media {
    position: relative;
}

.video-frame {
    border-radius: 20px;
    overflow: hidden;
    aspect-ratio: 16 / 9;
    background: var(--ink);
    box-shadow:
        0 32px 80px rgba(0, 103, 79, 0.15),
        0 0 0 1px var(--green-border);
}

.video-frame .video-js {
    width: 100%;
    height: 100%;
    border-radius: 20px;
}

/* Video.js skin */
.vjs-teralis.video-js {
    background: #0a1710;
    font-family: "DM Sans", sans-serif;
}
.vjs-teralis .vjs-control-bar {
    background: linear-gradient(to top, rgba(8, 24, 16, 0.95), transparent);
    height: 52px;
    padding: 0 0.75rem;
    align-items: center;
}
.vjs-teralis .vjs-play-control {
    border-radius: 10px;
    padding: 0 0.4rem;
    transition: background 0.2s ease;
}
.vjs-teralis .vjs-play-control:hover {
    background: rgba(255, 255, 255, 0.08);
}
.vjs-teralis .vjs-control,
.vjs-teralis .vjs-big-play-button {
    outline: none;
    -webkit-tap-highlight-color: transparent;
}
.vjs-teralis .vjs-control:focus,
.vjs-teralis .vjs-big-play-button:focus {
    box-shadow: none;
    outline: none;
}

.vjs-teralis .vjs-play-progress,
.vjs-teralis .vjs-volume-level {
    background: var(--green);
}
.vjs-teralis .vjs-progress-holder {
    height: 3px;
}
.vjs-teralis .vjs-slider:focus {
    box-shadow: none;
}

/* Big play button — white circle with green arrow */
.vjs-teralis .vjs-big-play-button {
    position: absolute;
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(255, 255, 255, 0.6);
    border-radius: 50%;
    width: 70px;
    height: 70px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    margin: 0;
    box-shadow:
        0 12px 36px rgba(0, 0, 0, 0.28),
        0 0 0 8px rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(6px);
    transition:
        transform 0.22s ease,
        box-shadow 0.22s ease,
        background 0.2s;
}
.vjs-teralis:hover .vjs-big-play-button {
    transform: translate(-50%, -50%) scale(1.06);
    box-shadow:
        0 16px 48px rgba(0, 0, 0, 0.35),
        0 0 0 10px rgba(255, 255, 255, 0.18);
    background: #ffffff;
}
.vjs-teralis .vjs-big-play-button .vjs-icon-placeholder::before {
    font-size: 1.85rem;
    line-height: 70px;
    color: var(--green-light);
}

/* ── SECTION COMMON ── */
.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 3rem;
}

.section-label {
    text-transform: uppercase;
    letter-spacing: 0.14em;
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--green);
    margin-bottom: 0.8rem;
}
.section-title {
    font-family: "Playfair Display", serif;
    font-size: clamp(1.8rem, 3vw, 2.6rem);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.02em;
    color: var(--ink);
    margin-bottom: 1rem;
}
.section-desc {
    color: var(--muted);
    line-height: 1.7;
    max-width: 52ch;
    font-size: 1rem;
}

/* ── FEATURES ── */
.features {
    padding: 6rem 0;
    background: var(--off);
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}
.features-head {
    margin-bottom: 3.5rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.feature-card {
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: 16px;
    padding: 2rem;
}

.feature-icon {
    width: 44px;
    height: 44px;
    background: var(--green-muted);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.2rem;
    color: var(--green);
}
.feature-title {
    font-family: "Playfair Display", serif;
    font-size: 1.08rem;
    font-weight: 600;
    margin-bottom: 0.6rem;
    color: var(--ink);
}
.feature-desc {
    font-size: 0.9rem;
    line-height: 1.65;
    color: var(--muted);
}

/* ── ABOUT ── */
.about {
    padding: 7rem 0;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    align-items: center;
}

.about-numbers {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.2rem;
    margin-top: 2.5rem;
}
.about-num {
    padding: 1.3rem;
    background: var(--green-muted);
    border-radius: 12px;
    border: 1px solid var(--green-border);
}
.about-num-value {
    font-family: "Playfair Display", serif;
    font-size: 1.9rem;
    font-weight: 700;
    color: var(--green);
    line-height: 1;
}
.about-num-label {
    font-size: 0.8rem;
    color: var(--muted);
    margin-top: 0.3rem;
    font-weight: 500;
}

.about-card {
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 103, 79, 0.09);
}
.about-card-header {
    background: var(--green);
    padding: 1.1rem 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.about-card-header span {
    color: rgba(255, 255, 255, 0.65);
    font-size: 0.85rem;
    font-weight: 500;
}
.about-card-header strong {
    color: var(--white);
    font-size: 0.9rem;
}
.about-card-body {
    padding: 1.5rem;
}

.mini-stat {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.7rem 0;
    border-bottom: 1px solid var(--line);
    font-size: 0.87rem;
}
.mini-stat:last-child {
    border-bottom: none;
}
.mini-stat-label {
    color: var(--muted);
    font-weight: 500;
}
.mini-stat-value {
    font-weight: 600;
    color: var(--green);
}

.mini-bar {
    height: 4px;
    background: var(--line);
    border-radius: 999px;
    margin-top: 0.4rem;
    overflow: hidden;
}
.mini-bar-fill {
    height: 100%;
    background: var(--green);
    border-radius: 999px;
}

/* ── TEAM ── */
.team {
    padding: 6rem 0;
    background: var(--off);
    border-top: 1px solid var(--line);
}
.team-head {
    margin-bottom: 3rem;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1rem;
}
.team-card {
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: 14px;
    padding: 1.5rem 1rem;
    text-align: center;
}
.team-avatar {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: var(--green);
    color: var(--white);
    font-family: "Playfair Display", serif;
    font-size: 1.2rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 0.9rem;
}
.team-name {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--ink);
    line-height: 1.35;
}
.team-role {
    font-size: 0.75rem;
    color: var(--muted);
    margin-top: 0.25rem;
}

/* ── FOOTER ── */
footer {
    background: var(--ink);
    color: rgba(255, 255, 255, 0.5);
    padding: 3.5rem 0 2rem;
}
.footer-inner {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 3rem;
    padding-bottom: 2.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}
.footer-brand .nav-logo {
    color: var(--white);
    font-size: 1.4rem;
}
.footer-brand p {
    margin-top: 0.75rem;
    font-size: 0.84rem;
    line-height: 1.65;
    max-width: 28ch;
}
.footer-col h4 {
    color: var(--white);
    font-size: 0.84rem;
    font-weight: 600;
    margin-bottom: 1rem;
    letter-spacing: 0.04em;
}
.footer-col ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}
.footer-col ul li {
    font-size: 0.82rem;
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 1.8rem;
    font-size: 0.79rem;
}
.footer-dot {
    display: inline-block;
    width: 5px;
    height: 5px;
    background: var(--green);
    border-radius: 50%;
    margin: 0 0.5rem;
    vertical-align: middle;
}
.footer-tag {
    display: inline-flex;
    align-items: center;
    background: rgba(0, 103, 79, 0.2);
    border: 1px solid rgba(0, 103, 79, 0.35);
    color: #5fcc9e;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.3rem 0.8rem;
    border-radius: 999px;
}

/* ── ANIMATIONS ── */
.fade-up {
    opacity: 0;
    transform: translateY(26px);
    transition:
        opacity 0.6s ease,
        transform 0.6s ease;
}
.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
    .hero-inner {
        gap: 3.5rem;
    }
    .about-grid {
        gap: 4rem;
    }
}

@media (max-width: 900px) {
    nav {
        padding: 0 1.5rem;
    }
    .nav-links {
        display: none;
    }

    .hero {
        min-height: auto;
        padding: 100px 1.5rem 4rem;
    }
    .hero-inner {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    .hero-desc {
        max-width: 100%;
    }

    .container {
        padding: 0 1.5rem;
    }

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

    .about-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    .about-numbers {
        grid-template-columns: 1fr 1fr;
    }

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

    .footer-inner {
        flex-direction: column;
        gap: 2rem;
    }
}

@media (max-width: 600px) {
    .hero {
        padding: 90px 1.2rem 3.5rem;
    }

    .hero-actions {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.9rem;
    }
    .hero-stats {
        gap: 1.4rem;
    }

    .features {
        padding: 4rem 0;
    }
    .features-grid {
        grid-template-columns: 1fr;
    }
    .features-head {
        margin-bottom: 2.5rem;
    }

    .about {
        padding: 4.5rem 0;
    }
    .about-numbers {
        grid-template-columns: 1fr;
    }

    .team {
        padding: 4rem 0;
    }
    .team-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-bottom {
        flex-direction: column;
        gap: 0.8rem;
        text-align: center;
    }

    .play-circle {
        width: 58px;
        height: 58px;
    }
    .play-icon {
        width: 22px;
        height: 22px;
    }
}