/* =======================================================
   TITLEPORTFOLIO.CSS - Dedicated for Project Collection
   ======================================================= */

/* --- 1. GLOBAL PAGE SETTING --- */
body {
    background-color: #f8f8f8; /* Warna latar belakang off-white */
    font-family: 'Montserrat', sans-serif;
    color: #333;
    margin: 0;
}

/* --- 2. PREMIUM BANNER (GRADIENT TO WHITE) --- */
.tp-hero-section {
    position: relative;
    width: 100%;
    height: 450px;
    background-color: #000;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.tp-hero-bg {
    position: absolute;
    inset: 0;
    z-index: 1;
}

.tp-hero-img-blend {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.6) contrast(1.1);
}

/* Kesan Gradient: Blend dari gelap di atas ke warna body (#f8f8f8) di bawah */
.tp-hero-gradient {
    position: absolute;
    inset: 0;
    z-index: 2;
    background: linear-gradient( to bottom, rgba(0, 0, 0, 0.2) 0%, rgba(0, 0, 0, 0.1) 75%, #f8f8f8 100% );
}

.tp-hero-content {
    position: relative;
    z-index: 10;
}

.tp-sub-heading {
    display: block;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 5px;
    color: #c2a45d;
    font-weight: 700;
    margin-bottom: 15px;
}

.tp-main-title {
    font-family: 'Playfair Display', serif;
    font-size: clamp(2.5rem, 6vw, 4rem);
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 3px;
    margin: 0;
    line-height: 1.2;
    text-shadow: 0 5px 15px rgba(0,0,0,0.4);
}

.tp-gold-line {
    width: 60px;
    height: 3px;
    background-color: #c2a45d;
    margin: 25px auto 0;
}

/* --- 3. CONTAINER & NAVIGATION --- */
.tp-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px 100px;
}

.tp-nav-bar {
    margin-bottom: 40px;
}

.tp-back-link {
    text-decoration: none;
    color: #888;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: 0.3s;
}

    .tp-back-link:hover {
        color: #c2a45d;
        transform: translateX(-5px);
    }

/* --- 4. PROJECT GRID (EDITORIAL STYLE) --- */
.tp-grid {
    display: grid;
    /* Grid menyusun dari kiri secara default */
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 40px;
    justify-content: flex-start;
}

.tp-project-card {
    background-color: #fff;
    border-radius: 12px;
    overflow: hidden;
    text-decoration: none;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    transition: all 0.4s cubic-bezier(0.2, 1, 0.3, 1);
    display: flex;
    flex-direction: column;
}

    .tp-project-card:hover {
        transform: translateY(-10px);
        box-shadow: 0 20px 40px rgba(194, 164, 93, 0.15);
    }

.tp-card-img-box {
    width: 100%;
    height: 280px;
    position: relative;
    overflow: hidden;
}

    .tp-card-img-box img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform 0.8s ease;
    }

.tp-project-card:hover .tp-card-img-box img {
    transform: scale(1.1);
}

.tp-card-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: 0.4s;
}

.tp-project-card:hover .tp-card-overlay {
    opacity: 1;
}

.tp-view-btn {
    padding: 10px 25px;
    border: 1px solid #fff;
    color: #fff;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    border-radius: 30px;
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(5px);
}

.tp-card-info {
    padding: 25px 20px;
    text-align: center;
}

    .tp-card-info h3 {
        font-family: 'Playfair Display', serif;
        font-size: 1.3rem;
        color: #1a1a1a;
        margin: 0 0 8px;
        text-transform: uppercase;
        font-weight: 700;
    }

.tp-client-name {
    font-size: 0.75rem;
    color: #c2a45d;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 700;
}

.tp-gold-bar {
    width: 0;
    height: 2px;
    background-color: #c2a45d;
    margin: 15px auto 0;
    transition: width 0.4s ease;
}

.tp-project-card:hover .tp-gold-bar {
    width: 50px;
}

/* --- 5. RESPONSIVE (MOBILE & SINGLE CARD CENTERED) --- */

@media (max-width: 768px) {
    /* 1. FIX BANNER: Kandungan ditolak ke bawah dengan zon selamat dari navbar */
    .tp-hero-section {
        align-items: flex-start; /* Ubah dari center ke flex-start */
        padding-top: 140px; /* Ruang kosong yang luas elak bertindih navbar mobile */
        padding-bottom: 40px;
        height: auto; /* Biar tinggi banner fleksibel mengikut panjang teks */
    }

    .tp-main-title {
        font-size: 2.4rem; /* Skala saiz font yang lebih kecil untuk skrin tablet/phone */
        letter-spacing: 2px;
    }

    /* 2. LAYOUT GRID PORTFOLIO */
    .tp-grid {
        grid-template-columns: repeat(2, 1fr); /* Kekal susunan 2 lajur */
        gap: 15px;
    }

        /* 3. KOD MAGIK: Jika HANYA ADA 1 KANDUNGAN SAHAJA, ia akan di-centerkan secara automatik */
        .tp-grid > .tp-project-card:only-child {
            grid-column: 1 / span 2; /* Paksa kad tunggal ini mengambil ruang tengah kedua-dua lajur */
            justify-self: center; /* Tolak dirinya tepat di tengah-tengah skrin */
            width: 100%;
            max-width: 345px; /* Hadkan lebar maksimum supaya kad tidak kembang atau terpenyet */
        }

    .tp-card-img-box {
        height: 200px;
    }

    .tp-card-info {
        padding: 15px 10px;
    }

        .tp-card-info h3 {
            font-size: 0.95rem;
        }
}

@media (max-width: 480px) {
    /* Penyelarasan tambahan untuk skrin telefon yang lebih kecil */
    .tp-hero-section {
        padding-top: 120px; /* Jarak atas dioptimumkan untuk browser telefon */
    }

    .tp-main-title {
        font-size: 1.9rem;
    }

    .tp-grid {
        grid-template-columns: repeat(2, 1fr);
    }

        /* Kekalkan had lebar yang ngam untuk kad tunggal di telefon kecil */
        .tp-grid > .tp-project-card:only-child {
            grid-column: 1 / span 2;
            justify-self: center;
            max-width: 290px;
        }
}

.tp-no-data {
    display: block;
    text-align: center;
    padding: 60px;
    color: #999;
    font-style: italic;
}