/* ==========================================================================
   CSS TÄ¨NH CHUáº¨N CHá»ˆ PIXEL-PERFECT (KÃˆM áº¢NH Ná»€N)
   ========================================================================== */
.page-splash {
    background-color: #0b1e16; /* Fallback an toÃ n */
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    margin: 0;
    overflow: hidden; /* Cháº¯c cháº¯n khÃ´ng cÃ³ thanh cuá»™n */
}
.splash-logo-container img {
    height: 130px;
}
/* Giao diá»‡n full mÃ n hÃ¬nh thá»±c táº¿ (Tablet/Mobile) */
.natuh-splash-page {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    height: 100dvh;
    z-index: 99999;
    overflow: hidden;
    background-color: #FBF6EE; /* MÃ u fallback náº¿u áº£nh chÆ°a load ká»‹p */
    background-size: cover; /* áº¢nh sáº½ tá»± crop Ä‘á»ƒ láº¥p Ä‘áº§y mÃ n hÃ¬nh */
    background-position: center bottom;
    background-repeat: no-repeat;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 8vh 24px 6vh 24px; /* Khoáº£ng cÃ¡ch trÃªn dÆ°á»›i giÃ£n theo mÃ n hÃ¬nh */
    user-select: none;
}

.natuh-splash-page * {
    font-family: inherit;
    box-sizing: border-box;
}

/* --- PHáº¦N TOP (LOGO VÃ€ TEXT) --- */
.natuh-splash-page .splash-top-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    /* Äáº©y thÃªm padding nháº¹ tá»« trÃªn náº¿u cáº§n */
    padding-top: 20px;
}

.natuh-splash-page .splash-logo-container {
    margin-bottom: 12px;
}

.natuh-splash-page .splash-logo-svg {
    width: 100%;
    height: 100%;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.1));
}

.natuh-splash-page .splash-title {
    font-size: 34px;
    font-weight: 900; /* DÃ y nháº¥t */
    letter-spacing: 0.1em;
    color: #1a3626; /* Xanh lÃ¡ cá»±c sáº­m */
    margin: 0 0 4px 0;
    line-height: 1;
}

.natuh-splash-page .splash-slogan {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 600;
    color: #b57a2c; /* MÃ u Ä‘á»“ng chuáº©n áº£nh */
    margin: 0;
}

/* --- PHáº¦N BOTTOM (TEXT, BUTTONS) --- */
.natuh-splash-page .splash-bottom-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    width: 100%;
}

.natuh-splash-page .splash-mission-text {
    font-size: 21px;
    font-weight: 700;
    color: #1a3626;
    line-height: 1.4;
    letter-spacing: -0.02em;
    margin: 0 0 32px 0;
}

.natuh-splash-page .splash-button-group {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 32px;
}

.natuh-splash-page .splash-btn {
    width: 100%;
    height: 56px;
    border-radius: 28px;
    font-size: 16px;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: transform 0.15s, opacity 0.15s;
    border: none;
    cursor: pointer;
}

.natuh-splash-page .splash-btn:active {
    transform: scale(0.98);
}

.natuh-splash-page .splash-btn-primary {
    background-color: #163022; /* Giá»‘ng há»‡t mÃ u nÃºt trong áº£nh */
    color: #ffffff;
    box-shadow: 0 6px 20px -6px rgba(22, 48, 34, 0.5); /* BÃ³ng Ä‘á»• má»m mÆ°á»£t */
}

.natuh-splash-page .splash-btn-secondary {
    background-color: rgba(255, 255, 255, 0.95); /* Tráº¯ng gáº§n tuyá»‡t Ä‘á»‘i, hÆ¡i má» */
    color: #163022;
    border: 1px solid rgba(213, 201, 179, 0.4);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.natuh-splash-page .splash-explore {
    padding-top: 8px;
    margin-bottom: 20px; /* Äáº©y bá»›t lá» dÆ°á»›i Ä‘á»ƒ khÃ´ng sÃ¡t quÃ¡ */
}

.natuh-splash-page .splash-explore-link {
    display: inline-flex;
    align-items: center;
    font-size: 14px;
    font-weight: 600;
    color: #163022;
    text-decoration: none;
    transition: opacity 0.15s;
}

.natuh-splash-page .splash-explore-link:hover {
    opacity: 0.8;
}

.natuh-splash-page .splash-icon-arrow {
    width: 16px;
    height: 16px;
    margin-left: 6px;
    stroke-width: 2.2px;
}
