:root {
    --st-sky-50: #f0f9ff;
    --st-sky-100: #e0f2fe;
    --st-sky-200: #bae6fd;
    --st-sky-300: #7dd3fc;
    --st-sky-400: #38bdf8;
    --st-sky-500: #0ea5e9;
    --st-sky-600: #0284c7;
    --st-sky-800: #075985;
    --st-ink: #0c2d48;
    --st-muted: #5b7a93;
    --st-line: rgba(14, 165, 233, .16);
    --st-glass: rgba(255, 255, 255, .72);
    --bs-primary: var(--st-sky-500);
    --bs-primary-rgb: 14, 165, 233;
    --bs-link-color: var(--st-sky-600);
    --bs-link-color-rgb: 2, 132, 199;
    --bs-link-hover-color: var(--st-sky-800);
    --bs-body-color: var(--st-ink);
    /* Palatino Linotype (Windows), Palatino (Apple), closest serif fallbacks elsewhere */
    --bs-body-font-family: "Palatino Linotype", Palatino, "Book Antiqua", "URW Palladio L", P052, Georgia, serif;
}

html {
    scroll-behavior: smooth;
}

h1, h2, h3, h4, h5, h6,
.btn {
    font-weight: 700;
}

body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background: linear-gradient(180deg, var(--st-sky-50) 0%, #ffffff 40%, #ffffff 70%, var(--st-sky-50) 100%);
}

.st-main {
    flex: 1 0 auto;
}

/* Keep the page compact and centred on wide screens */
.container {
    max-width: 1080px;
}

.st-muted {
    color: var(--st-muted);
}

/* Header */
.st-header {
    position: sticky;
    top: 0;
    z-index: 1030;
    background: var(--st-glass);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--st-line);
    isolation: isolate;
}

.st-header::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    background:
        radial-gradient(260px 70px at 12% 30%, rgba(56, 189, 248, .16), transparent 70%),
        radial-gradient(240px 70px at 38% 80%, rgba(167, 139, 250, .12), transparent 70%),
        radial-gradient(260px 70px at 66% 20%, rgba(52, 211, 153, .11), transparent 70%),
        radial-gradient(240px 70px at 90% 70%, rgba(244, 114, 182, .11), transparent 70%);
    background-size: 140% 100%;
    animation: st-aurora 22s ease-in-out infinite alternate;
}

.st-header::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: -1px;
    height: 2px;
    pointer-events: none;
    background: linear-gradient(90deg, transparent, #38bdf8 15%, #a78bfa 40%, #34d399 60%, #f472b6 80%, transparent);
    opacity: .55;
}

@keyframes st-aurora {
    from { background-position: 0% 0; }
    to { background-position: 100% 0; }
}

@media (min-width: 1200px) {
    /* header needs a little more room than the page body */
    .st-header .container {
        max-width: 1160px;
    }
}

.st-header .navbar {
    padding: 8px 0;
}

.st-header-actions .btn {
    white-space: nowrap;
}

@media (min-width: 1200px) {
    .st-header .navbar-brand {
        margin-left: -10px;
    }
}

.st-header .navbar-brand img {
    height: 52px;
    width: auto;
}

.st-header .nav-link {
    color: var(--st-ink);
    font-weight: 700;
    font-size: 17px;
    white-space: nowrap;
    line-height: 1.15;
    padding: 5px 8px 9px !important;
    margin: 0 1px;
    border: 1px solid transparent;
    border-radius: 10px;
    transition: color .15s ease, background-color .15s ease, border-color .15s ease, box-shadow .15s ease;
}

.st-header .nav-link:hover,
.st-header .nav-link:focus-visible {
    color: var(--st-sky-600);
    background: rgba(224, 242, 254, .7);
    border-color: var(--st-sky-300);
    box-shadow: 0 2px 8px rgba(14, 165, 233, .12);
    outline: none;
}

.st-header .nav-link.active {
    color: var(--st-sky-800);
    background: linear-gradient(135deg, rgba(186, 230, 253, .7), rgba(224, 242, 254, .6));
    border-color: var(--st-sky-500);
    box-shadow: 0 2px 10px rgba(14, 165, 233, .18);
}

/* Segmented controls: language (AZ · EN · RU) and theme (light · dark) */
.st-seg {
    display: inline-flex;
    padding: 3px;
    gap: 2px;
    border: 1px solid var(--st-sky-200);
    border-radius: 11px;
    background: rgba(255, 255, 255, .75);
}

.st-seg a,
.st-seg button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 32px;
    height: 28px;
    padding: 0 7px 2px;
    border: 1px solid transparent;
    border-radius: 8px;
    background: transparent;
    color: var(--st-ink);
    font-size: 13px;
    font-weight: 700;
    line-height: 1;
    text-decoration: none;
    cursor: pointer;
    transition: color .15s ease, background-color .15s ease, border-color .15s ease;
}

.st-seg button {
    padding-bottom: 0;
}

.st-seg a:hover,
.st-seg button:hover {
    color: var(--st-sky-600);
    border-color: var(--st-sky-300);
    background: rgba(224, 242, 254, .7);
}

.st-seg a.active,
.st-seg button.active {
    color: #fff;
    border-color: transparent;
    background: linear-gradient(135deg, var(--st-sky-400), var(--st-sky-600));
    box-shadow: 0 2px 8px rgba(14, 165, 233, .3);
}
@media (max-width: 1199.98px) {
    .st-header .navbar-collapse {
        padding: 12px 0 6px;
    }

    .st-header-actions {
        margin-top: 10px;
    }
}

/* Buttons */
.btn-primary {
    --bs-btn-bg: var(--st-sky-500);
    --bs-btn-border-color: transparent;
    --bs-btn-hover-bg: var(--st-sky-600);
    --bs-btn-hover-border-color: transparent;
    --bs-btn-active-bg: var(--st-sky-800);
    background-image: linear-gradient(135deg, var(--st-sky-400), var(--st-sky-600));
    box-shadow: 0 8px 20px rgba(14, 165, 233, .28);
}

.btn-light {
    --bs-btn-bg: rgba(255, 255, 255, .85);
    --bs-btn-border-color: var(--st-line);
    --bs-btn-color: var(--st-sky-800);
}

/* Hero */
.st-hero {
    position: relative;
    overflow: hidden;
    padding: 22px 0 30px;
    background:
        radial-gradient(circle at 12% 18%, rgba(125, 211, 252, .45), transparent 42%),
        radial-gradient(circle at 88% 70%, rgba(56, 189, 248, .3), transparent 45%),
        linear-gradient(160deg, var(--st-sky-50), #ffffff 60%);
}

.st-hero h1 {
    font-weight: 700;
    font-size: clamp(1.9rem, 4vw, 3rem);
    line-height: 1.3;
    padding-bottom: .12em;
    margin: 0 0 12px;
    background: linear-gradient(135deg, var(--st-sky-800), var(--st-sky-500));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.st-hero .lead {
    color: var(--st-muted);
    max-width: 620px;
    margin-bottom: 28px;
}

.st-hero .container,
.st-page-title .container {
    position: relative;
    z-index: 1;
}

.st-hero-img {
    display: block;
    width: 100%;
    max-width: 543px;
    height: auto;
    margin: 0 auto;
    animation: st-bounce 6s ease-in-out infinite;
}

.st-hero-anim {
    display: block;
    width: 100%;
    max-width: 540px;
    height: auto;
    margin: 0 auto;
    overflow: visible;
}

.st-hero-switch {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 6px;
    margin-top: 10px;
}

.st-hero-switch a {
    padding: 4px 12px;
    font-size: .85rem;
    font-weight: 700;
    border: 1px solid var(--st-sky-200);
    border-radius: 999px;
    background: rgba(255, 255, 255, .8);
    color: var(--st-sky-800);
    text-decoration: none;
}

.st-hero-switch a.active {
    border-color: var(--st-sky-500);
    background: var(--st-sky-100);
}

/* Floating decorative shapes (old design, sky palette) */
.st-shapes {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

.st-shape {
    position: absolute;
    display: block;
    line-height: 0;
    opacity: .8;
}

.st-orb {
    position: absolute;
    top: 10%;
    right: 6%;
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: radial-gradient(circle at 50% 50%, #7dd3fc 0 22%, rgba(125, 211, 252, .25) 23% 45%, transparent 70%);
    opacity: .55;
    animation: st-bounce 5s ease-in-out infinite;
}


@keyframes st-bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-18px); }
}

@keyframes st-spin {
    to { transform: rotate(360deg); }
}

@keyframes st-wander {
    0% { transform: translate(0, 0) rotate(0); }
    20% { transform: translate(73px, -1px) rotate(36deg); }
    40% { transform: translate(141px, 72px) rotate(72deg); }
    60% { transform: translate(83px, 122px) rotate(108deg); }
    80% { transform: translate(-40px, 72px) rotate(144deg); }
    100% { transform: translate(0, 0) rotate(0); }
}

@media (max-width: 767.98px) {
    .st-shape-desk { display: none; }
    .st-shape svg { transform: scale(.8); }
}

@media (prefers-reduced-motion: reduce) {
    .st-hero-img, .st-orb, .st-shape { animation: none !important; }
}

/* Page title */
.st-page-title {
    position: relative;
    overflow: hidden;
    padding: 34px 0 28px;
    text-align: center;
    background:
        radial-gradient(circle at 50% 0%, rgba(125, 211, 252, .4), transparent 60%),
        linear-gradient(180deg, var(--st-sky-50), transparent);
}

.st-page-title h1 {
    font-weight: 700;
    font-size: clamp(1.7rem, 3.5vw, 2.4rem);
    margin: 0;
    color: var(--st-sky-800);
}

.st-page-title h1::after {
    content: "";
    display: block;
    width: 64px;
    height: 4px;
    margin: 14px auto 0;
    border-radius: 4px;
    background: linear-gradient(90deg, var(--st-sky-400), var(--st-sky-600));
}

/* Sections */
.st-section {
    padding: 30px 0 44px;
}

.st-placeholder {
    padding: 48px 20px;
    text-align: center;
    color: var(--st-muted);
    border: 1px dashed var(--st-sky-300);
    border-radius: 18px;
    background: var(--st-glass);
}

/* Footer */
.st-footer {
    padding: 48px 0 24px;
    background: linear-gradient(180deg, transparent, var(--st-sky-100));
    border-top: 1px solid var(--st-line);
}

.st-footer h6 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 14px;
    color: var(--st-sky-800);
}

.st-footer li {
    margin-bottom: 8px;
}

.st-footer a {
    color: var(--st-ink);
    text-decoration: none;
}

.st-footer a:hover {
    color: var(--st-sky-600);
}

.st-copy {
    margin-top: 28px;
    padding-top: 18px;
    border-top: 1px solid var(--st-line);
    font-size: .875rem;
    color: var(--st-muted);
    text-align: center;
}

/* ---------- Dark theme ---------- */
[data-theme="dark"] {
    color-scheme: dark;
    --st-ink: #e2f0fb;
    --st-muted: #93b4cc;
    --st-line: rgba(56, 189, 248, .2);
    --st-glass: rgba(9, 22, 38, .72);
    --bs-body-color: var(--st-ink);
    --bs-body-bg: #0b1a2b;
    --bs-link-color: #7dd3fc;
    --bs-link-color-rgb: 125, 211, 252;
    --bs-link-hover-color: #bae6fd;
}

[data-theme="dark"] body {
    background: linear-gradient(180deg, #0b1a2b 0%, #0a1524 45%, #0a1524 70%, #0c1f33 100%);
}

[data-theme="dark"] .st-header::before {
    opacity: 1.6;
}

[data-theme="dark"] .st-header .nav-link:hover,
[data-theme="dark"] .st-header .nav-link:focus-visible {
    color: #7dd3fc;
    background: rgba(56, 189, 248, .1);
    border-color: rgba(56, 189, 248, .45);
}

[data-theme="dark"] .st-header .nav-link.active {
    color: #e0f2fe;
    background: linear-gradient(135deg, rgba(56, 189, 248, .25), rgba(14, 165, 233, .12));
    border-color: #38bdf8;
}

[data-theme="dark"] .st-seg {
    background: rgba(255, 255, 255, .04);
    border-color: rgba(56, 189, 248, .3);
}

[data-theme="dark"] .st-seg a:hover,
[data-theme="dark"] .st-seg button:hover {
    color: #7dd3fc;
    background: rgba(56, 189, 248, .1);
    border-color: rgba(56, 189, 248, .45);
}

[data-theme="dark"] .btn-light {
    --bs-btn-bg: rgba(255, 255, 255, .06);
    --bs-btn-color: #e0f2fe;
    --bs-btn-border-color: rgba(56, 189, 248, .35);
    --bs-btn-hover-bg: rgba(56, 189, 248, .14);
    --bs-btn-hover-color: #fff;
}

[data-theme="dark"] .st-hero {
    background:
        radial-gradient(circle at 12% 18%, rgba(56, 189, 248, .18), transparent 42%),
        radial-gradient(circle at 88% 70%, rgba(167, 139, 250, .14), transparent 45%),
        linear-gradient(160deg, #0c2236, #0a1524 60%);
}

[data-theme="dark"] .st-hero h1 {
    background-image: linear-gradient(135deg, #e0f2fe, #38bdf8);
}

[data-theme="dark"] .st-page-title {
    background:
        radial-gradient(circle at 50% 0%, rgba(56, 189, 248, .2), transparent 60%),
        linear-gradient(180deg, #0c2236, transparent);
}

[data-theme="dark"] .st-page-title h1,
[data-theme="dark"] .st-footer h6 {
    color: #bae6fd;
}

[data-theme="dark"] .st-placeholder {
    border-color: rgba(56, 189, 248, .35);
}

[data-theme="dark"] .st-footer {
    background: linear-gradient(180deg, transparent, #0c2236);
}

[data-theme="dark"] .st-footer a:hover {
    color: #7dd3fc;
}

[data-theme="dark"] .st-hero-switch a {
    background: rgba(255, 255, 255, .05);
    border-color: rgba(56, 189, 248, .3);
    color: #e0f2fe;
}

[data-theme="dark"] .st-hero-switch a.active {
    background: rgba(56, 189, 248, .2);
    border-color: #38bdf8;
}

[data-theme="dark"] .st-orb {
    opacity: .35;
}
[data-theme="dark"] .st-shape {
    opacity: .55;
}

/* Main menu as one connected capsule (wide screens) */
@media (min-width: 1200px) {
    .st-menu {
        align-items: center;
        margin-right: 14px;
        padding: 4px;
        gap: 2px;
        border: 1.5px solid var(--st-sky-400);
        border-radius: 14px;
        background: rgba(255, 255, 255, .6);
        box-shadow: 0 5px 18px rgba(14, 165, 233, .2);
    }

    .st-menu .nav-item {
        position: relative;
        display: flex;
        align-items: center;
    }

    /* thin divider between items */
    .st-menu .nav-item + .nav-item::before {
        content: "";
        width: 1.5px;
        height: 20px;
        margin-right: 2px;
        background: var(--st-sky-400);
    }

    .st-menu .nav-link {
        margin: 0;
        padding: 5px 12px 9px !important;
    }

    [data-theme="dark"] .st-menu {
        border-color: rgba(56, 189, 248, .55);
        box-shadow: 0 5px 18px rgba(0, 0, 0, .35);
        background: rgba(255, 255, 255, .04);
    }

    [data-theme="dark"] .st-menu .nav-item + .nav-item::before {
        background: rgba(56, 189, 248, .5);
    }
}
/* Compact mobile menu button: three thin lines in a small rounded square */
.st-burger.navbar-toggler {
    display: none;
    width: 38px;
    height: 38px;
    padding: 0;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    border: 1px solid var(--st-sky-200);
    border-radius: 10px;
    background: rgba(255, 255, 255, .7);
    box-shadow: none;
}

@media (max-width: 1199.98px) {
    .st-burger.navbar-toggler {
        display: inline-flex;
    }
}

.st-burger.navbar-toggler:focus {
    box-shadow: 0 0 0 3px rgba(56, 189, 248, .25);
}

.st-burger span {
    display: block;
    width: 18px;
    height: 2px;
    border-radius: 2px;
    background: var(--st-sky-600);
    transition: transform .2s ease, opacity .2s ease;
}

/* turns into an X while the menu is open */
.st-burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.st-burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.st-burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

[data-theme="dark"] .st-burger.navbar-toggler {
    border-color: rgba(56, 189, 248, .35);
    background: rgba(255, 255, 255, .05);
}

[data-theme="dark"] .st-burger span {
    background: #7dd3fc;
}
/* ---------- Content sections ---------- */
.st-section-head {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    margin-bottom: 26px;
}

.st-section-head h2 {
    margin: 0;
    font-size: clamp(1.5rem, 3vw, 2rem);
    color: var(--st-sky-800);
}

.st-seg-lg a,
.st-seg-lg button {
    height: 38px;
    padding: 0 16px 2px;
    font-size: 15px;
}

/* Tariffs: tall, narrow, gently floating columns in a scrollable row */
.st-tariffs {
    scroll-margin-top: 90px;
}

.st-tariff-row {
    display: flex;
    gap: 18px;
    overflow-x: auto;
    padding: 18px 4px 26px;
    scroll-snap-type: x mandatory;
    scrollbar-width: thin;
}

.st-tariff {
    position: relative;
    flex: 0 0 210px;
    min-height: 400px;
    display: flex;
    flex-direction: column;
    padding: 26px 20px 20px;
    border: 1px solid var(--st-sky-200);
    border-radius: 22px;
    background: linear-gradient(180deg, rgba(255, 255, 255, .95), rgba(240, 249, 255, .9));
    box-shadow: 0 12px 30px rgba(14, 165, 233, .1);
    scroll-snap-align: start;
    animation: st-tariff-float 6s ease-in-out infinite;
    animation-delay: calc(var(--i) * -1.1s);
    transition: box-shadow .2s ease, border-color .2s ease;
}

.st-tariff:hover {
    animation-play-state: paused;
    border-color: var(--st-sky-400);
    box-shadow: 0 18px 40px rgba(14, 165, 233, .22);
}

.st-tariff::before {
    content: "";
    position: absolute;
    left: 20px;
    right: 20px;
    top: 0;
    height: 4px;
    border-radius: 0 0 4px 4px;
    background: linear-gradient(90deg, #38bdf8, #a78bfa, #34d399);
}

.st-tariff.is-top {
    border-color: var(--st-sky-500);
    background: linear-gradient(180deg, #e0f2fe, #ffffff);
}

.st-tariff-name {
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--st-sky-800);
}

.st-tariff-speed {
    margin-top: 4px;
    color: var(--st-muted);
    font-weight: 700;
}

.st-tariff-price {
    margin: 22px 0 2px;
    line-height: 1;
}

.st-tariff-price .num {
    font-size: 3rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--st-sky-600), var(--st-sky-400));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.st-tariff-price .cur {
    margin-left: 6px;
    font-weight: 700;
    color: var(--st-sky-600);
}

.st-tariff-price .ask {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--st-sky-600);
}

.st-tariff-note {
    font-size: .9rem;
    color: var(--st-muted);
}

.st-tariff ul {
    list-style: none;
    padding: 0;
    margin: 20px 0 22px;
    flex: 1;
}

.st-tariff li {
    position: relative;
    padding: 6px 0 6px 24px;
    border-bottom: 1px dashed var(--st-sky-100);
    font-size: .95rem;
}

.st-tariff li::before {
    content: "✓";
    position: absolute;
    left: 2px;
    top: 6px;
    font-weight: 700;
    color: #059669;
}

@keyframes st-tariff-float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

@media (prefers-reduced-motion: reduce) {
    .st-tariff { animation: none; }
}

/* Generic content box (Start iNet / TV / Solution cards) */
.st-box {
    padding: 24px;
    border: 1px solid var(--st-sky-200);
    border-radius: 20px;
    background: rgba(255, 255, 255, .85);
    box-shadow: 0 10px 26px rgba(14, 165, 233, .07);
}

.st-box h3 {
    font-size: 1.2rem;
    color: var(--st-sky-800);
    margin-bottom: 12px;
}

.st-box-img {
    width: 100%;
    max-height: 200px;
    object-fit: cover;
    border-radius: 14px;
    margin-bottom: 16px;
}

.st-box details summary,
.st-news details summary {
    display: inline-block;
    cursor: pointer;
    font-weight: 700;
    color: var(--st-sky-600);
    list-style: none;
}

.st-box details summary::-webkit-details-marker,
.st-news details summary::-webkit-details-marker {
    display: none;
}

.st-box details[open] summary,
.st-news details[open] summary {
    margin-bottom: 8px;
}

.st-prose {
    line-height: 1.65;
}

.st-prose h3 {
    font-size: 1.05rem;
    margin: 14px 0 6px;
}

.st-prose p:last-child {
    margin-bottom: 0;
}

.st-prose-page {
    max-width: 860px;
    margin: 0 auto;
    font-size: 1.05rem;
}

/* Announcements */
.st-news {
    display: grid;
    gap: 16px;
}

.st-news-item {
    padding: 22px 24px;
    border: 1px solid var(--st-sky-200);
    border-left: 4px solid var(--st-sky-400);
    border-radius: 16px;
    background: rgba(255, 255, 255, .85);
}

.st-news-item h3 {
    font-size: 1.2rem;
    margin: 8px 0;
    color: var(--st-sky-800);
}

.st-news-meta {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: .85rem;
    color: var(--st-muted);
}

.st-badge {
    padding: 2px 10px 4px;
    border-radius: 999px;
    font-weight: 700;
    font-size: .78rem;
    color: #fff;
}

.st-badge-works { background: #fb923c; }
.st-badge-outage { background: #ef4444; }
.st-badge-info { background: #0ea5e9; }
.st-badge-warning { background: #d97706; }

/* FAQ */
.st-faq {
    display: grid;
    gap: 12px;
}

.st-faq-item {
    border: 1px solid var(--st-sky-200);
    border-radius: 16px;
    background: rgba(255, 255, 255, .85);
    padding: 0 22px;
}

.st-faq-item summary {
    position: relative;
    padding: 18px 30px 18px 0;
    cursor: pointer;
    font-weight: 700;
    list-style: none;
}

.st-faq-item summary::-webkit-details-marker {
    display: none;
}

.st-faq-item summary::after {
    content: "+";
    position: absolute;
    right: 0;
    top: 14px;
    font-size: 1.4rem;
    color: var(--st-sky-500);
    transition: transform .2s ease;
}

.st-faq-item[open] summary::after {
    transform: rotate(45deg);
}

.st-faq-item .st-prose {
    padding-bottom: 18px;
}

/* Coverage */
.st-areas {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.st-areas span {
    padding: 8px 16px 10px;
    border: 1px solid var(--st-sky-200);
    border-radius: 12px;
    background: rgba(255, 255, 255, .85);
    font-weight: 700;
}

/* dark variants */
[data-theme="dark"] .st-section-head h2,
[data-theme="dark"] .st-tariff-name,
[data-theme="dark"] .st-box h3,
[data-theme="dark"] .st-news-item h3 {
    color: #bae6fd;
}

[data-theme="dark"] .st-tariff,
[data-theme="dark"] .st-box,
[data-theme="dark"] .st-news-item,
[data-theme="dark"] .st-faq-item,
[data-theme="dark"] .st-areas span {
    border-color: rgba(56, 189, 248, .25);
    background: rgba(255, 255, 255, .04);
    box-shadow: none;
}

[data-theme="dark"] .st-tariff.is-top {
    background: rgba(56, 189, 248, .12);
    border-color: #38bdf8;
}

[data-theme="dark"] .st-tariff li {
    border-bottom-color: rgba(56, 189, 248, .15);
}

[data-theme="dark"] .st-tariff-price .num {
    background-image: linear-gradient(135deg, #e0f2fe, #38bdf8);
}
/* hide the short excerpt once the full text is opened */
.st-box:has(details[open]) > p.st-muted,
.st-news-item:has(details[open]) > p.st-muted {
    display: none;
}

/* ---------- Accent glow: a third colour mixed into the sky-blue outlines ---------- */
:root {
    --st-accent-rgb: 249, 115, 22;          /* orange */
}

.btn-primary {
    box-shadow: 0 6px 16px rgba(14, 165, 233, .2), 0 6px 18px rgba(var(--st-accent-rgb), .55);
}

.btn-primary:hover {
    box-shadow: 0 8px 20px rgba(14, 165, 233, .24), 0 8px 24px rgba(var(--st-accent-rgb), .7);
}

.btn-light,
.st-seg,
.st-burger.navbar-toggler {
    box-shadow: 0 4px 14px rgba(var(--st-accent-rgb), .4);
}

/* items inside the menu / segmented panels: no glow of their own, the panel has it */
.st-header .nav-link:hover,
.st-header .nav-link:focus-visible,
.st-header .nav-link.active,
.st-seg a,
.st-seg button {
    box-shadow: none !important;
}

@media (min-width: 1200px) {
    .st-menu {
        box-shadow: 0 5px 18px rgba(14, 165, 233, .14), 0 6px 20px rgba(var(--st-accent-rgb), .45);
    }
}

.st-tariff,
.st-box,
.st-news-item,
.st-faq-item,
.st-areas span,
.st-placeholder {
    box-shadow: 0 10px 26px rgba(14, 165, 233, .08), 0 8px 22px rgba(var(--st-accent-rgb), .32);
}

.st-tariff:hover {
    box-shadow: 0 18px 40px rgba(14, 165, 233, .14), 0 12px 30px rgba(var(--st-accent-rgb), .5);
}

[data-theme="dark"] .st-tariff,
[data-theme="dark"] .st-box,
[data-theme="dark"] .st-news-item,
[data-theme="dark"] .st-faq-item,
[data-theme="dark"] .st-areas span {
    box-shadow: 0 6px 20px rgba(var(--st-accent-rgb), .25);
}
/* logo: thin white halo following the logo's own shape, orange glow outside it (no plate) */
.st-header .navbar-brand img,
.st-footer .st-logo img {
    filter:
        drop-shadow(0 0 1.5px #fff)
        drop-shadow(0 0 2px #fff)
        drop-shadow(0 4px 9px rgba(var(--st-accent-rgb), .45));
}

/* dark mode keeps the orange glow behind the menu / segmented panels */
@media (min-width: 1200px) {
    [data-theme="dark"] .st-menu {
        box-shadow: 0 5px 18px rgba(0, 0, 0, .3), 0 6px 22px rgba(var(--st-accent-rgb), .5);
    }
}

[data-theme="dark"] .st-seg,
[data-theme="dark"] .st-burger.navbar-toggler,
[data-theme="dark"] .btn-light {
    box-shadow: 0 4px 16px rgba(var(--st-accent-rgb), .45);
}

/* Announcements: wider and more compact */
.st-news {
    gap: 12px;
}

.st-news-item {
    padding: 16px 22px;
}

.st-news-item h3 {
    font-size: 1.15rem;
    margin: 6px 0 4px;
}

.st-news-item p.st-muted {
    line-height: 1.5;
}

/* Back to top */
.st-to-top {
    position: fixed;
    right: 20px;
    bottom: 22px;
    z-index: 1040;
    width: 46px;
    height: 46px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1.5px solid var(--st-sky-400);
    border-radius: 50%;
    color: #fff;
    background: linear-gradient(135deg, var(--st-sky-400), var(--st-sky-600));
    box-shadow: 0 6px 16px rgba(14, 165, 233, .25), 0 6px 18px rgba(var(--st-accent-rgb), .5);
    opacity: 0;
    visibility: hidden;
    transform: translateY(12px);
    transition: opacity .2s ease, transform .2s ease, visibility .2s;
    cursor: pointer;
}

.st-to-top.show {
    opacity: 1;
    visibility: visible;
    transform: none;
}

.st-to-top:hover {
    box-shadow: 0 8px 20px rgba(14, 165, 233, .3), 0 8px 24px rgba(var(--st-accent-rgb), .7);
}

@media (max-width: 575.98px) {
    .st-to-top {
        right: 14px;
        bottom: 16px;
        width: 42px;
        height: 42px;
    }
}
/* Announcements: title + two lines, the rest under "Ətraflı oxu" */
.st-news {
    gap: 10px;
}

.st-news-item {
    padding: 12px 20px;
}

.st-news-item h3 {
    font-size: 1.1rem;
    margin: 4px 0 2px;
}

.st-news-meta .st-badge {
    font-size: .72rem;
    padding: 1px 9px 3px;
}

.st-clamp-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.45;
}

.st-news details summary {
    font-size: .9rem;
}
/* Footer: more compact */
.st-footer {
    padding: 30px 0 14px;
}

.st-footer h6 {
    margin-bottom: 10px;
}

.st-footer li {
    margin-bottom: 5px;
}

.st-footer .row > div > p,
.st-footer ul {
    margin-bottom: 0;
}

.st-copy {
    margin-top: 16px;
    padding-top: 12px;
}

/* Footer follows the content directly; the area below it continues the footer colour (no white gap, no hard line) */
html {
    background: #e0f2fe;
}

body {
    min-height: 0;
    display: block;
}

.st-footer {
    border-top: 0;
    background: linear-gradient(180deg, rgba(224, 242, 254, 0) 0%, #e0f2fe 60%);
}

[data-theme="dark"] {
    background: #0c2236;
}

[data-theme="dark"] .st-footer {
    background: linear-gradient(180deg, rgba(12, 34, 54, 0) 0%, #0c2236 60%);
}