/*
  Modern UI refresh for the public website.
  Loaded after the legacy template CSS so the existing Blade markup can stay stable.
*/

:root {
    --spt-ink: #172033;
    --spt-muted: #647084;
    --spt-line: #e6eaf0;
    --spt-surface: #ffffff;
    --spt-soft: #f6f8fb;
    --spt-green: #17a36b;
    --spt-green-deep: #0d7e55;
    --spt-orange: #f26a2e;
    --spt-gold: #f3b63f;
    --spt-blue: #2266d2;
    --spt-shadow: 0 18px 45px rgba(23, 32, 51, .12);
    --spt-shadow-soft: 0 10px 30px rgba(23, 32, 51, .08);
}

html {
    scroll-behavior: smooth;
}

body {
    color: var(--spt-ink);
    background:
        linear-gradient(180deg, #f8fafc 0%, #ffffff 24%, #ffffff 100%);
    text-rendering: optimizeLegibility;
}

p {
    color: var(--spt-muted);
}

.text-muted {
    color: var(--spt-muted) !important;
}

small {
    color: inherit;
}

main {
    overflow: hidden;
}

section {
    margin-top: 88px;
}

section.bg-light,
.bg-light {
    background-color: var(--spt-soft) !important;
}

.container {
    max-width: 1180px;
}

.section-heading {
    margin-bottom: 46px;
}

.section-heading h6 {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--spt-orange);
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0;
    text-transform: none;
    padding: 7px 14px;
    border-radius: 999px;
    background: rgba(242, 106, 46, .12);
}

.section-heading h4,
section.sittichai h2,
section.sittichai h3,
.fw-bold {
    color: var(--spt-ink);
}

.section-heading h4 {
    font-size: clamp(28px, 4vw, 42px);
    line-height: 1.22;
    margin-top: 16px;
}

.green-button a,
.orange-button a,
.black-button a,
.btn {
    border-radius: 999px;
    font-weight: 600;
    letter-spacing: 0;
    box-shadow: 0 12px 24px rgba(23, 32, 51, .12);
    transition: transform .2s ease, box-shadow .2s ease, background-color .2s ease, color .2s ease, border-color .2s ease;
}

.green-button a,
.btn-success {
    background: linear-gradient(135deg, var(--spt-green), var(--spt-green-deep));
    border-color: transparent;
}

.orange-button a {
    background: linear-gradient(135deg, var(--spt-orange), var(--spt-gold));
}

.green-button a:hover,
.orange-button a:hover,
.black-button a:hover,
.btn:hover {
    opacity: 1;
    transform: translateY(-2px);
    box-shadow: 0 18px 32px rgba(23, 32, 51, .16);
}

.btn-outline-primary,
.btn-outline-secondary {
    color: var(--spt-blue);
    border-color: rgba(34, 102, 210, .32);
    background: #fff;
}

.btn-outline-primary:hover,
.btn-outline-secondary:hover {
    color: #fff;
    background: var(--spt-blue);
    border-color: var(--spt-blue);
}

/* Header */
.header-area {
    height: 96px;
    padding-top: 14px;
}

.header-area .container {
    max-width: 1220px;
}

.header-area .main-nav {
    min-height: 72px;
    padding: 0 18px;
    border: 1px solid rgba(255, 255, 255, .18);
    border-radius: 18px;
    background: rgba(23, 32, 51, .54);
    box-shadow: 0 18px 48px rgba(0, 0, 0, .14);
    backdrop-filter: blur(14px);
}

.background-header {
    height: 88px !important;
    padding-top: 8px;
    background: rgba(255, 255, 255, .88) !important;
    border-bottom: 1px solid rgba(23, 32, 51, .08);
    box-shadow: 0 12px 35px rgba(23, 32, 51, .08) !important;
    backdrop-filter: blur(14px);
}

.background-header .main-nav {
    background: transparent;
    border-color: transparent;
    box-shadow: none;
}

.header-area .main-nav .logo,
.background-header .main-nav .logo {
    line-height: 70px;
    width: 168px;
}

.header-area .main-nav .logo img {
    max-height: 54px;
    width: auto;
}

.header-area .main-nav .nav,
.background-header .nav {
    margin-top: 15px !important;
}

.header-area .main-nav .nav li {
    padding-left: 8px;
    padding-right: 8px;
}

.header-area .main-nav .nav li a {
    height: 38px;
    line-height: 38px;
    padding: 0 12px;
    border-radius: 999px;
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0;
    color: rgba(255, 255, 255, .88);
}

.background-header .main-nav .nav li a {
    color: var(--spt-ink);
}

.header-area .main-nav .nav li:hover a,
.header-area .main-nav .nav li a.active,
.background-header .main-nav .nav li:hover a,
.background-header .main-nav .nav li a.active {
    color: #fff;
    background: rgba(255, 255, 255, .16);
}

.background-header .main-nav .nav li:hover a,
.background-header .main-nav .nav li a.active {
    color: var(--spt-orange);
    background: rgba(242, 106, 46, .1);
}

.header-area .main-nav .nav li:last-child a {
    border-radius: 999px;
    padding: 8px 18px !important;
    background: linear-gradient(135deg, var(--spt-green), var(--spt-green-deep));
    box-shadow: 0 12px 24px rgba(23, 163, 107, .25);
}

.header-area .main-nav .nav li.has-sub:after {
    top: 11px;
    color: currentColor;
}

.header-area .main-nav .nav li.has-sub ul.sub-menu,
.header-area .main-nav .nav li.mini-dropdown ul.sub-menu {
    border: 1px solid rgba(23, 32, 51, .08);
    border-radius: 16px;
    box-shadow: var(--spt-shadow);
}

/* Homepage keeps the menu layered on the hero while moving hero copy below it. */
.home-page .header-area {
    position: absolute;
    top: 0;
    height: 96px;
    padding-top: 14px;
    background: transparent;
    box-shadow: none;
}

.home-page .header-area .main-nav {
    background: rgba(23, 32, 51, .54);
    border-color: rgba(255, 255, 255, .18);
    box-shadow: 0 18px 48px rgba(0, 0, 0, .14);
}

.home-page .header-area .main-nav .nav li a {
    color: rgba(255, 255, 255, .88);
}

.home-page .header-area .main-nav .nav li:hover a,
.home-page .header-area .main-nav .nav li a.active {
    color: #fff;
    background: rgba(255, 255, 255, .16);
}

.home-page .header-area .main-nav .nav li:last-child a {
    color: #fff;
}

.home-page .header-area .main-nav .nav li.has-sub:after {
    color: #fff;
}

.home-page .header-area.background-header {
    position: fixed;
    height: 82px !important;
    padding: 0;
    background: rgba(255, 255, 255, .94) !important;
    border-bottom: 1px solid rgba(23, 32, 51, .08);
    box-shadow: 0 12px 36px rgba(23, 32, 51, .1) !important;
    backdrop-filter: blur(14px);
}

.home-page .header-area.background-header .main-nav {
    min-height: 82px;
    padding: 0;
    background: transparent;
    border-color: transparent;
    border-radius: 0;
    box-shadow: none;
}

.home-page .header-area.background-header .main-nav .logo {
    line-height: 82px;
}

.home-page .header-area.background-header .main-nav .nav {
    margin-top: 22px !important;
}

.home-page .header-area.background-header .main-nav .nav li a {
    color: var(--spt-ink);
}

.home-page .header-area.background-header .main-nav .nav li:hover a,
.home-page .header-area.background-header .main-nav .nav li a.active {
    color: var(--spt-orange);
    background: rgba(242, 106, 46, .1);
}

.home-page .header-area.background-header .main-nav .nav li:last-child a {
    color: #fff;
}

.home-page .header-area.background-header .main-nav .nav li.has-sub:after {
    color: var(--spt-ink);
}

/* Hero */
.swiper-container {
    min-height: 720px;
    height: 92vh;
    background: var(--spt-ink);
}

.slide-inner {
    background-position: center;
}

.slide-inner::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(12, 18, 31, .92) 0%, rgba(12, 18, 31, .72) 42%, rgba(12, 18, 31, .26) 100%);
    z-index: 1;
}

.slide-inner::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 110px;
    background: linear-gradient(180deg, rgba(248, 250, 252, 0), #f8fafc);
    z-index: 1;
}

.slide-inner .container,
.slide-inner .row,
.slide-inner .header-text {
    position: relative;
    z-index: 2;
}

.slide-inner .header-text {
    width: min(720px, 92%);
    top: 52%;
}

.home-page .slide-inner .header-text {
    position: absolute;
    top: 132px;
    transform: none;
}

.slide-inner .header-text h1,
.slide-inner .header-text h2 {
    max-width: 760px;
    font-size: clamp(40px, 6vw, 72px);
    line-height: 1.08;
    font-weight: 800;
    margin-bottom: 28px;
}

.slide-inner .header-text h1 em,
.slide-inner .header-text h2 em {
    color: #ffb45c;
}

.slide-inner .header-text .div-dec {
    width: 112px;
    height: 5px;
    margin-bottom: 28px;
    background: linear-gradient(90deg, var(--spt-orange), var(--spt-green));
}

.slide-inner .header-text p {
    max-width: 620px;
    margin-right: 0;
    margin-bottom: 34px;
    color: rgba(255, 255, 255, .9) !important;
    font-size: 18px;
    line-height: 1.8;
}

.slide-inner .header-text .buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
}

.slide-inner .header-text .buttons .green-button {
    float: none;
    margin-right: 0;
}

.swiper-button-next,
.swiper-button-prev {
    width: 48px;
    height: 48px;
    border: 1px solid rgba(255, 255, 255, .28);
    border-radius: 50%;
    background: rgba(255, 255, 255, .12);
    backdrop-filter: blur(8px);
}

.swiper-button-next::after,
.swiper-button-prev::after {
    font-size: 18px;
    font-weight: 700;
}

/* Content cards */
.services .service-item,
.sittichai .sittichai-item,
.card,
.faq-accordion details,
.portfolio-card.card,
.soft-card,
.form-card,
.step-card {
    border: 1px solid var(--spt-line) !important;
    border-radius: 18px !important;
    background: var(--spt-surface);
    box-shadow: var(--spt-shadow-soft) !important;
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.services .service-item {
    min-height: 190px;
    padding: 34px;
    margin-top: 0;
}

.services .service-item:hover,
.card:hover,
.faq-accordion details:hover,
.portfolio-card.card:hover,
.soft-card:hover {
    transform: translateY(-4px);
    border-color: rgba(23, 163, 107, .24) !important;
    box-shadow: var(--spt-shadow) !important;
}

.services .service-item:hover i {
    margin-top: 0;
    transform: scale(1.05);
}

.services .service-item i {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 62px;
    height: 62px;
    float: none;
    margin: 0 20px 18px 0;
    border-radius: 16px;
    color: var(--spt-green);
    background: rgba(23, 163, 107, .12);
    font-size: 30px;
}

.services .service-item h4 {
    color: var(--spt-ink);
    font-size: 21px;
    line-height: 1.45;
    margin-bottom: 12px;
}

.services .service-item p {
    clear: both;
}

.card {
    overflow: hidden;
}

.card-img-top {
    aspect-ratio: 4 / 3;
    object-fit: cover;
}

.card-body {
    padding: 1.25rem;
}

.card-title {
    color: var(--spt-ink);
    line-height: 1.45;
}

section.sittichai img.rounded,
.card-img-top {
    border-radius: 16px !important;
}

section.sittichai .card .card-img-top {
    border-radius: 0 !important;
}

/* CTA and trust bands */
section.simple-cta {
    position: relative;
    overflow: hidden;
    padding: 72px 0;
    background:
        linear-gradient(135deg, rgba(23, 32, 51, .96), rgba(22, 75, 84, .92)),
        url(/images/cta-bg.webp) center / cover no-repeat;
}

section.simple-cta h4 {
    font-size: clamp(28px, 4vw, 44px);
    line-height: 1.28;
}

section.simple-cta h4 em {
    color: #7be0b3;
}

section.simple-cta h4 strong {
    color: #ffb45c;
}

section.simple-cta .buttons {
    gap: 12px;
}

section.simple-cta .buttons .orange-button,
section.simple-cta .buttons .green-button {
    margin-top: 0;
}

section.about-us .right-content {
    margin-left: 24px;
    padding: 32px;
    border: 1px solid var(--spt-line);
    border-radius: 22px;
    background: #fff;
    box-shadow: var(--spt-shadow-soft);
}

section.about-us .right-content h4 {
    margin-bottom: 20px;
    line-height: 1.45;
}

section.about-us .right-content p {
    margin-bottom: 24px;
}

.faq-accordion summary {
    background: #fff;
    color: var(--spt-ink);
}

.faq-accordion details[open] summary {
    background: rgba(23, 163, 107, .08);
}

.faq-accordion .faq-body {
    border-top-color: var(--spt-line);
}

/* Floating contacts and footer */
.floating-contact-widget {
    top: auto !important;
    right: 18px !important;
    bottom: 24px;
    transform: none !important;
    width: 54px !important;
    border: 1px solid rgba(255, 255, 255, .2);
    border-radius: 18px !important;
    background: rgba(23, 32, 51, .9) !important;
    box-shadow: var(--spt-shadow) !important;
    backdrop-filter: blur(12px);
}

.floating-contact-widget li:first-child a {
    border-radius: 18px 18px 0 0;
}

.floating-contact-widget li:last-child,
.floating-contact-widget li:last-child a {
    border-bottom: 0;
    border-radius: 0 0 18px 18px;
}

.floating-contact-widget a:hover {
    background: var(--spt-orange) !important;
}

section.partners {
    margin-top: 88px;
    padding: 54px 0;
    background:
        linear-gradient(135deg, #172033, #20354a);
}

section.partners a {
    transition: color .2s ease, opacity .2s ease;
}

section.partners a:hover {
    color: #ffb45c !important;
    opacity: 1;
}

section.partners img {
    max-width: 220px;
    width: 100%;
    height: auto;
}

footer {
    padding: 18px 0;
    background: #101827;
}

footer p {
    color: rgba(255, 255, 255, .74);
}

/* Page headings for inner pages */
.page-heading {
    padding: 190px 0 92px;
    background:
        linear-gradient(135deg, rgba(16, 24, 39, .9), rgba(31, 69, 84, .74)),
        url(/images/heading-bg.webp) center / cover no-repeat;
}

.page-heading h2 {
    font-size: clamp(38px, 5vw, 62px);
    line-height: 1.15;
}

.page-heading .div-dec {
    background: linear-gradient(90deg, var(--spt-orange), var(--spt-green));
}

/* Forms */
.form-control,
.form-select,
input,
textarea,
select {
    border-radius: 14px !important;
}

.form-control:focus,
.form-select:focus,
input:focus,
textarea:focus,
select:focus {
    border-color: rgba(23, 163, 107, .55) !important;
    box-shadow: 0 0 0 .22rem rgba(23, 163, 107, .14) !important;
}

@media (max-width: 1199px) {
    .header-area .main-nav .nav li {
        padding-left: 4px;
        padding-right: 4px;
    }

    .header-area .main-nav .nav li a {
        padding: 0 9px;
        font-size: 13px;
    }
}

@media (max-width: 991px) {
    section {
        margin-top: 64px;
    }

    .swiper-container {
        min-height: 680px;
        height: 88vh;
    }

    .slide-inner .header-text {
        width: 92%;
        top: 54%;
    }

    section.about-us .right-content {
        margin-left: 0;
        margin-top: 28px;
    }
}

@media (max-width: 767px) {
    .header-area {
        height: 82px;
        padding-top: 8px;
    }

    .header-area .main-nav {
        min-height: 64px;
        padding: 0 10px;
        border-radius: 16px;
        background: rgba(255, 255, 255, .94) !important;
    }

    .header-area .main-nav .logo,
    .background-header .main-nav .logo {
        line-height: 64px;
        width: 142px;
    }

    .header-area .main-nav .logo img {
        max-height: 44px;
    }

    .header-area .main-nav .menu-trigger {
        top: 16px;
    }

    .home-page .header-area .main-nav .menu-trigger span,
    .home-page .header-area .main-nav .menu-trigger span:before,
    .home-page .header-area .main-nav .menu-trigger span:after,
    .home-page .header-area.background-header .main-nav .menu-trigger span,
    .home-page .header-area.background-header .main-nav .menu-trigger span:before,
    .home-page .header-area.background-header .main-nav .menu-trigger span:after {
        background-color: var(--spt-ink);
    }

    .header-area .main-nav .nav {
        top: 69px;
        border: 1px solid var(--spt-line);
        border-radius: 16px !important;
        overflow: hidden !important;
        box-shadow: var(--spt-shadow) !important;
    }

    .header-area .main-nav .nav li a,
    .header-area .main-nav .nav:not(.active) li a {
        height: 52px !important;
        line-height: 52px !important;
        border-radius: 0;
        color: var(--spt-ink) !important;
        font-weight: 600;
    }

    .header-area .main-nav .nav li:last-child a {
        color: #fff !important;
        border-radius: 0;
    }

    .home-page .header-area {
        position: absolute !important;
        top: 0 !important;
        height: 82px !important;
        padding-top: 8px;
        background: transparent !important;
        box-shadow: none;
    }

    .home-page .header-area .main-nav {
        background: rgba(255, 255, 255, .94) !important;
        border: 1px solid rgba(255, 255, 255, .68);
        box-shadow: 0 12px 30px rgba(23, 32, 51, .18);
    }

    .home-page .header-area.background-header {
        position: fixed !important;
        top: 0 !important;
        height: 74px !important;
        padding: 6px 0;
        background: rgba(255, 255, 255, .96) !important;
        box-shadow: 0 12px 30px rgba(23, 32, 51, .1) !important;
        z-index: 1000;
    }

    .home-page .header-area.background-header .main-nav {
        min-height: 62px;
        padding: 0 10px;
        border-color: transparent;
        border-radius: 16px;
    }

    .home-page .header-area.background-header .main-nav .logo {
        line-height: 62px;
    }

    .swiper-container {
        min-height: 560px;
        height: 560px;
    }

    .swiper-wrapper,
    .swiper-slide {
        height: 100%;
    }

    .slide-inner {
        height: 100%;
        min-height: 560px;
    }

    .slide-inner::before {
        background: linear-gradient(180deg, rgba(12, 18, 31, .9) 0%, rgba(12, 18, 31, .76) 100%);
    }

    .slide-inner .header-text {
        top: 56%;
    }

    .home-page .slide-inner .header-text {
        left: 10px;
        right: 10px;
        top: 106px;
        width: auto;
        max-width: none;
        text-align: center;
        transform: none;
    }

    .home-page .slide-inner .header-text h1,
    .home-page .slide-inner .header-text h2 {
        max-width: 360px;
        margin-left: auto;
        margin-right: auto;
        font-size: clamp(25px, 7.9vw, 32px);
        line-height: 1.16;
        margin-bottom: 16px;
        overflow-wrap: normal;
        word-break: normal;
    }

    .home-page .slide-inner .header-text .div-dec {
        width: 98px;
        height: 4px;
        margin-bottom: 26px;
        margin-left: auto;
        margin-right: auto;
    }

    .home-page .slide-inner .header-text p {
        display: none;
        margin-left: auto;
        margin-right: auto;
    }

    .slide-inner .header-text h1,
    .slide-inner .header-text h2 {
        margin-bottom: 20px;
    }

    .slide-inner .header-text p {
        font-size: 16px;
        line-height: 1.7;
        margin-bottom: 28px;
    }

    .slide-inner .header-text .buttons {
        width: 100%;
        justify-content: center;
        gap: 10px;
    }

    .slide-inner .header-text .buttons .green-button,
    .slide-inner .header-text .buttons .orange-button,
    .slide-inner .header-text .buttons a {
        width: 100%;
        text-align: center;
    }

    .home-page .slide-inner .header-text .buttons .green-button,
    .home-page .slide-inner .header-text .buttons .orange-button {
        width: 100%;
        max-width: 320px;
        margin-left: auto;
        margin-right: auto;
    }

    .home-page .slide-inner .header-text .buttons a {
        display: block;
        max-width: 100%;
        padding-top: 13px;
        padding-bottom: 13px;
        white-space: nowrap;
    }

    .home-page .swiper-button-next,
    .home-page .swiper-button-prev {
        top: 50%;
        transform: translateY(-50%);
        margin-top: 0;
    }

    .services .service-item {
        padding: 26px;
    }

    section.simple-cta {
        padding: 50px 0;
    }

    section.simple-cta .buttons {
        justify-content: stretch;
        flex-direction: column;
        width: 100%;
    }

    section.simple-cta .buttons .orange-button,
    section.simple-cta .buttons .green-button,
    section.simple-cta .buttons a {
        width: 100%;
        margin-left: 0;
        text-align: center;
    }

    .floating-contact-widget {
        top: auto !important;
        right: 12px !important;
        bottom: 16px;
        transform: none !important;
        display: flex;
        width: auto !important;
        border-radius: 999px !important;
    }

    .floating-contact-widget ul {
        display: flex;
    }

    .floating-contact-widget li {
        border-bottom: 0;
        border-right: 1px solid rgba(255, 255, 255, .12);
    }

    .floating-contact-widget li:first-child a {
        border-radius: 999px 0 0 999px;
    }

    .floating-contact-widget li:last-child a {
        border-radius: 0 999px 999px 0;
    }
}