/* ฟอนต์เรียบหรู */
body {
    font-family: 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
    background: #fff;
    color: #222;
    margin: 0;
    padding: 0;
}

/* Header หรูหรา */
header {
    background: #111;
    color: #fff;
    padding: 32px 0 24px 0;
    text-align: center;
    letter-spacing: 2px;
    font-size: 2.5rem;
    font-weight: 600;
    box-shadow: 0 2px 16px rgba(0,0,0,0.08);
}

/* ปุ่มส้ม */
.button {
    background: linear-gradient(90deg, #ff8800 0%, #ff5500 100%);
    color: #fff;
    border: none;
    border-radius: 32px;
    padding: 14px 40px;
    font-size: 1.1rem;
    font-weight: 500;
    box-shadow: 0 4px 24px rgba(255,136,0,0.12);
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
}

.button:hover {
    transform: translateY(-2px) scale(1.04);
    box-shadow: 0 8px 32px rgba(255,136,0,0.18);
}

/* การ์ดสินค้า/section */
.card {
    background: #fff;
    border-radius: 24px;
    box-shadow: 0 2px 24px rgba(0,0,0,0.08);
    padding: 32px;
    margin: 32px auto;
    max-width: 600px;
    transition: box-shadow 0.3s, transform 0.3s;
}

.card:hover {
    box-shadow: 0 8px 48px rgba(255,136,0,0.18);
    transform: translateY(-4px) scale(1.02);
}

/* ข้อความส้ม */
.highlight {
    color: #ff8800;
    font-weight: 600;
}

/* Footer */
footer {
    background: #111;
    color: #fff;
    text-align: center;
    padding: 24px 0;
    font-size: 1rem;
    letter-spacing: 1px;
    box-shadow: 0 -2px 16px rgba(0,0,0,0.08);
}

/* Animation fade-in */
.fade-in {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s cubic-bezier(.77,0,.175,1), transform 0.8s cubic-bezier(.77,0,.175,1);
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}
.navbar-nav .nav-link {
    position: relative;
    color: #fff !important;
    font-weight: 500;
    font-size: 1.08rem;
    padding: 8px 18px;
    border-radius: 18px;
    transition: color 0.2s, background 0.2s;
}

.nav-link.active,
.nav-link:hover {
    color: #000000 !important; /* เปลี่ยนจากสีส้มเป็นสีดำ */
    font-weight: 600;
    font-style: normal;
}
/* ...existing code... */

/* เพิ่มลูกเล่นให้ไอคอนฟีเจอร์ */
.feature-icon {
    font-size: 2.8rem;
    color: #ff8800;
    animation: bounceIn 1s;
    transition: transform 0.3s;
}
.feature-card:hover .feature-icon {
    transform: scale(1.18) rotate(-8deg);
    color: #ff5500;
}

/* เพิ่มลูกเล่น testimonial-img */
.testimonial-img-frame {
    display: inline-block;
    border-radius: 50%;
    box-shadow: 0 4px 24px rgba(255,136,0,0.15);
    padding: 6px;
    background: linear-gradient(135deg, #ff8800 0%, #ff5500 100%);
    animation: pulse 2.2s infinite;
}
.testimonial-img {
    border-radius: 50%;
    width: 64px;
    height: 64px;
    object-fit: cover;
    border: 3px solid #fff;
}

/* เพิ่มลูกเล่นให้ portfolio-img-frame */
.portfolio-img-frame {
    display: inline-block;
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 4px 32px rgba(255,136,0,0.13);
    background: linear-gradient(90deg, #ff8800 0%, #ff5500 100%);
    padding: 6px;
    animation: fadePop 1.2s;
}
.portfolio-img {
    border-radius: 12px;
    width: 100%;
    max-width: 340px;
    transition: transform 0.3s;
}
.portfolio-img-frame:hover .portfolio-img {
    transform: scale(1.06) rotate(2deg);
}

/* ปุ่มสีสันสดใส */
.btn-success, .btn-outline-success {
    background: linear-gradient(90deg, #ff8800 0%, #ff5500 100%);
    border: none;
    color: #fff;
    font-weight: 600;
    box-shadow: 0 4px 24px rgba(255,136,0,0.12);
    transition: background 0.2s, transform 0.2s;
}
.btn-success:hover, .btn-outline-success:hover {
    background: linear-gradient(90deg, #ff5500 0%, #ff8800 100%);
    transform: scale(1.07);
    color: #fff;
}

/* เพิ่ม animation ให้ section-title */
.section-title {
    position: relative;
    display: inline-block;
    padding-bottom: 8px;
    animation: fadePop 1.1s;
}
.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, #ff8800 0%, #ff5500 100%);
    border-radius: 2px;
    margin: 0 auto;
    margin-top: 8px;
    animation: slideIn 1.2s;
}

/* Keyframes */
@keyframes bounceIn {
    0% { transform: scale(0.7); opacity: 0; }
    60% { transform: scale(1.2); opacity: 1; }
    100% { transform: scale(1); }
}
@keyframes pulse {
    0%, 100% { box-shadow: 0 4px 24px rgba(255,136,0,0.15); }
    50% { box-shadow: 0 8px 36px rgba(255,136,0,0.25); }
}
@keyframes fadePop {
    0% { opacity: 0; transform: scale(0.85); }
    80% { opacity: 1; transform: scale(1.05); }
    100% { opacity: 1; transform: scale(1); }
}
@keyframes slideIn {
    0% { width: 0; opacity: 0; }
    100% { width: 60px; opacity: 1; }
}

/* ...existing code... */
.feature-icon {
    font-size: 2.8rem;
    color: #ff8800;
    animation: bounceIn 1s;
    transition: transform 0.3s;
}
.feature-card:hover .feature-icon {
    transform: scale(1.18) rotate(-8deg);
    color: #ff5500;
}

/* เพิ่มลูกเล่น testimonial-img */
.testimonial-img-frame {
    display: inline-block;
    border-radius: 50%;
    box-shadow: 0 4px 24px rgba(255,136,0,0.15);
    padding: 6px;
    background: linear-gradient(135deg, #ff8800 0%, #ff5500 100%);
    animation: pulse 2.2s infinite;
}
.testimonial-img {
    border-radius: 50%;
    width: 64px;
    height: 64px;
    object-fit: cover;
    border: 3px solid #fff;
}

/* เพิ่มลูกเล่นให้ portfolio-img-frame */
.portfolio-img-frame {
    display: inline-block;
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 4px 32px rgba(255,136,0,0.13);
    background: linear-gradient(90deg, #ff8800 0%, #ff5500 80%);
    padding: 6px;
    animation: fadePop 1.2s;
}
.portfolio-img {
    border-radius: 12px;
    width: 100%;
    max-width: 340px;
    transition: transform 0.3s;
}
.portfolio-img-frame:hover .portfolio-img {
    transform: scale(1.10) rotate(0deg);
}

/* ปุ่มสีสันสดใส */
.btn-success, .btn-outline-success {
    background: linear-gradient(90deg, #ff8800 0%, #ff5500 100%);
    border: none;
    color: #fff;
    font-weight: 600;
    box-shadow: 0 4px 24px rgba(255,136,0,0.12);
    transition: background 0.2s, transform 0.2s;
}
.btn-success:hover, .btn-outline-success:hover {
    background: linear-gradient(90deg, #ff5500 0%, #ff8800 100%);
    transform: scale(1.07);
    color: #fff;
}

/* เพิ่ม animation ให้ section-title */
.section-title {
    position: relative;
    display: inline-block;
    padding-bottom: 8px;
    animation: fadePop 1.1s;
}
.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, #ff8800 0%, #ff5500 100%);
    border-radius: 2px;
    margin: 0 auto;
    margin-top: 8px;
    animation: slideIn 1.2s;
}

/* Keyframes */
@keyframes bounceIn {
    0% { transform: scale(0.7); opacity: 0; }
    60% { transform: scale(1.2); opacity: 1; }
    100% { transform: scale(1); }
}
@keyframes pulse {
    0%, 100% { box-shadow: 0 4px 24px rgba(255,136,0,0.15); }
    50% { box-shadow: 0 8px 36px rgba(255,136,0,0.25); }
}
@keyframes fadePop {
    0% { opacity: 0; transform: scale(0.85); }
    80% { opacity: 1; transform: scale(1.05); }
    100% { opacity: 1; transform: scale(1); }
}
@keyframes slideIn {
    0% { width: 0; opacity: 0; }
    100% { width: 60px; opacity: 1; }
}
/* ...existing code... */
.testimonial-card {
    background: linear-gradient(120deg, #fff 70%, #fff7e6 100%);
    border-radius: 22px;
    box-shadow: 0 4px 32px rgba(255,136,0,0.10), 0 1.5px 8px rgba(0,0,0,0.04);
    padding: 28px 22px 22px 22px;
    margin-bottom: 32px;
    display: flex;
    align-items: center;
    gap: 18px;
    border: 1.5px solid #ffe0b3;
    transition: box-shadow 0.3s, transform 0.3s, border-color 0.3s;
    position: relative;
    overflow: hidden;
}

.testimonial-card:hover {
    box-shadow: 0 8px 48px rgba(255,136,0,0.18), 0 2px 16px rgba(0,0,0,0.08);
    border-color: #ff8800;
    transform: translateY(-3px) scale(1.03);
}

.testimonial-card::before {
    content: '';
    position: absolute;
    top: -40px;
    right: -40px;
    width: 80px;
    height: 80px;
    background: radial-gradient(circle, #ff8800 0%, #fff0 80%);
    opacity: 0.13;
    z-index: 0;
}

.testimonial-card .testimonial-img-frame {
    z-index: 1;
}

.testimonial-card p {
    font-size: 1.08rem;
    color: #222;
    font-weight: 500;
    margin-bottom: 6px;
    z-index: 1;
}

.testimonial-card small {
    color: #ff8800;
    font-weight: 600;
    z-index: 1;
}


/* Responsive ปรับ layout ให้ดูดีบนมือถือ */
@media (max-width: 767px) {
    .testimonial-card {
        flex-direction: column;
        text-align: center;
        gap: 10px;
        padding: 22px 12px 18px 12px;
    }
}

/* ==========================================
   ======      Stylish Pop-in Effect    ======
   =========================================== */
/* Animation for a stylish pop-in effect on scroll */
.feature-card.hidden {
    opacity: 0;
    transform: scale(0.8) translateY(50px);
    transition: opacity 0.6s ease-out, transform 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.feature-card.visible {
    opacity: 1;
    transform: scale(1) translateY(0);
}


/*
    Revised On-Scroll Animation for feature-card (more dynamic)
*/
.feature-card.hidden {
    opacity: 0;
    transform: translateY(80px) scale(0.9); /* เริ่มต้นจากตำแหน่งที่ต่ำกว่า, ขนาดเล็กกว่า */
}

.feature-card.visible {
    animation: revealFeatureCard 0.8s cubic-bezier(0.23, 1, 0.32, 1.05) forwards; /* ใช้ Keyframe Animation ใหม่ */
}

/* Keyframe for the reveal animation */
@keyframes revealFeatureCard {
    0% {
        opacity: 0;
        transform: translateY(80px) scale(0.9);
        filter: blur(8px); /* เริ่มต้นด้วยความเบลอ */
    }
    50% {
        opacity: 0.7;
        transform: translateY(-10px) scale(1.02); /* เลื่อนขึ้นไปเกินเล็กน้อยและขยายตัว */
        filter: blur(2px);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1); /* กลับมาตำแหน่งปกติและขนาดจริง */
        filter: blur(0);
    }
}

/* --- Hover effect for the columns (no changes from previous for hover) --- */
.col-12.col-sm-6.col-lg-3 {
    position: relative;
    overflow: hidden;
    transition: transform 0.3s ease-out, box-shadow 0.3s ease-out;
}

.col-12.col-sm-6.col-lg-3:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}


.col-12.col-sm-6.col-lg-3:hover::before {
    opacity: 1;
    transform: rotate(0deg);
}

.feature-card.text-center {
    transition: transform 0.3s ease-in-out, box-shadow 0.3s ease-in-out; /* เพิ่ม transition เพื่อความนุ่มนวล */
}

.feature-card.text-center:hover {
    transform: translateY(-8px); /* ยกการ์ดขึ้นเล็กน้อย */
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.5); /* เพิ่มเงาที่เข้มและกว้างขึ้น */
}
/* เอาลูกกลมบนซ้ายใน hero ออก */
.hero::before {
    content: none !important;
}
.text-muted.mb-2 {
    color: #fff !important;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    background: none !important;
    color: #000000 !important;
    
}


/* ==========================================
   ======      ธีมสีดำ + ส้ม   =================
   ====== (ถ้าถ้าเปลี่ยนเป็นสีเดิมลมข้างล้างออก) ======
   =========================================== */

.container{
    background-color: #000000;
    /*แล้วไปแก้ตรง index.html ให้เป็น class="container bg-light"*/
}
.py-5 {
    background-color: #000000 !important;
    color: #fff !important;
}


body {
    background: rgb(0, 0, 0) !important;
    color: #fff !important;
}


.container,
.card,
.feature-card,
.testimonial-card,
.hero-and-trusted,
.hero,
.footer {
    background: #000000 !important;
    color: #fff !important;
}


h1, h2, h3, h4, h5, h6 {
    color: #ff6b00 !important;
    text-shadow: none !important;
}


p, span, small, label {
    color: #ffffff !important;
}


a {
    color: #ff6b00 !important;
}
a:hover {
    color: #ffa64d !important;
}


button, .btn, .btn-success, .btn-outline-success {
    background: linear-gradient(90deg, #00000000 0%, #ffffff00 100%) !important;
    color: #fff !important;
    border: none !important;
}
button:hover, .btn:hover {
    background: linear-gradient(90deg, #ff853300 0%, #ff6a0000 100%) !important;
}

.carousel-control-prev button, .btn, .btn-success, .btn-outline-success {
    background: linear-gradient(90deg, #ff6b00 0%, #ff8533 100%) !important;
    color: #fff !important;
    border: none !important;
}
.carousel-control-prev button:hover, .btn:hover {
    background: linear-gradient(90deg, #ff8533 0%, #ff6b00 100%) !important;
}




.feature-icon {
    background: #000000 !important;
    color: #ff6b00 !important;
    box-shadow: 0 0 12px rgba(255, 107, 0, 0.4) !important;
}

#portfolio.bg-light {
    background-color: #000000 !important;
    color: #fff !important;
}

#contact.bg-light {
    background-color: #000000 !important;
    color: #fff !important;
}
.testimonial-card small {
    color: #ffffff !important;
}
/* Navbar Styles - Enhanced Hover Effects */

/* Adjusting the main nav links */
.nav-link {
    font-weight: 600;
    color: #222 !important;
    position: relative;
    padding: 10px 15px; /* เพิ่มพื้นที่ padding เพื่อให้ดูดีขึ้น */
    transition: all 0.3s cubic-bezier(.25,.8,.25,1); /* Smooth transition */
    overflow: hidden;
    z-index: 1;
    font-style: normal;
}

/* Adding a pseudo-element for the hover effect */
.nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #ff6b00; /* สีส้ม */
    transform: scaleY(0); /* เริ่มต้นด้วย scale 0 */
    transform-origin: bottom;
    transition: transform 0.3s cubic-bezier(.25,.8,.25,1);
    z-index: -1;
    border-radius: 5px;
}

/* Hover effect on nav-link */
.nav-link:hover {
    color: #fff !important; /* เปลี่ยนสีตัวอักษรเป็นสีขาวเมื่อ hover */
}

.nav-link:hover::before {
    transform: scaleY(1); /* ขยายขึ้นมาเมื่อ hover */
    transform-origin: top;
}

/* Active link style */
.nav-link.active {
    color: #fff !important;
    font-weight: 700;
}

.nav-link.active::before {
    transform: scaleY(1); /* Active link จะมี effect นี้ตลอด */
    background-color: #ff8533; /* ใช้สีส้มอ่อนกว่าเล็กน้อยสำหรับ active state */
}



/* ==========================================
   ======      ธีมสีดำ + ส้ม   =================
   ==========================================
   =========================================== */