/* =========================================================
   ARTCRAFT
   Dark / gold selling layout
   Compatible with current script.js
   ========================================================= */

*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

/* Copy/save deterrent. Form controls remain fully selectable and editable. */
body {
    -webkit-user-select: none;
    user-select: none;
}

input,
textarea,
select,
option,
[role="textbox"],
[contenteditable]:not([contenteditable="false"]),
[data-copy-allowed] {
    -webkit-user-select: text;
    user-select: text;
    -webkit-touch-callout: default;
}

img,
video {
    -webkit-user-drag: none;
    -webkit-touch-callout: none;
    user-drag: none;
}

:root {
    --bg: #050507;
    --bg-elevated: #0d0d11;
    --bg-soft: #121218;
    --panel: rgba(8, 8, 15, 0.94);
    --panel-strong: rgba(6, 6, 13, 0.98);

    --accent: #f5d76e;
    --accent-soft: #b8942c;
    --accent-strong: #ffeb9b;

    --text: #f7f7f7;
    --muted: #a7a7b8;

    --border: rgba(245, 215, 110, 0.18);
    --border-strong: rgba(245, 215, 110, 0.35);

    --shadow: 0 18px 45px rgba(0, 0, 0, 0.72);

    --radius-lg: 20px;
    --radius-md: 14px;
    --radius-sm: 10px;

    --transition-fast: 0.18s ease-out;
    --transition-med: 0.28s ease-out;
}

html {
    scroll-behavior: smooth;
}

body {
    min-height: 100vh;
    overflow-x: hidden;

    font-family:
        "Montserrat",
        system-ui,
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        sans-serif;

    color: var(--text);
    line-height: 1.6;

    background:
        radial-gradient(
            circle at 15% 10%,
            rgba(255, 255, 255, 0.05),
            transparent 55%
        ),
        radial-gradient(
            circle at 85% 80%,
            rgba(255, 255, 255, 0.035),
            transparent 55%
        ),
        linear-gradient(
            135deg,
            #020204 0%,
            #07080c 42%,
            #14171f 100%
        );
}

body.no-scroll {
    overflow: hidden;
}

button,
input,
select,
textarea {
    font: inherit;
}

button {
    -webkit-tap-highlight-color: transparent;
}

a {
    color: var(--accent);
    text-decoration: none;
}

a:hover {
    color: var(--accent-strong);
}

img {
    max-width: 100%;
}

main {
    padding-top: 88px;
}

.service-page main {
    position: relative;
}

main > section {
    position: relative;
}

main > section + section::before {
    content: "";

    position: absolute;
    top: 0;
    left: 50%;

    width: min(90vw, 1120px);
    height: 1px;

    transform: translateX(-50%);

    background:
        linear-gradient(
            to right,
            transparent,
            rgba(245, 215, 110, 0.44) 20%,
            rgba(245, 215, 110, 0.44) 80%,
            transparent
        );

    pointer-events: none;
}

/* =========================================================
   SERVICE PAGE SWITCHER
   ========================================================= */

.service-page-nav {
    position: absolute;
    top: 106px;
    left: 0;
    right: 0;
    z-index: 8;
    padding: 0 16px;
    border: 0;
    background: transparent;
    pointer-events: none;
}

.service-page-nav-inner {
    width: min(100%, 1120px);
    margin: 0 auto;
    display: flex;
    justify-content: center;
    gap: clamp(6px, 1vw, 14px);
    overflow: visible;
    pointer-events: auto;
}

.service-page-nav-inner::-webkit-scrollbar {
    display: none;
}

.service-page-link {
    min-width: 0;
    padding: 10px clamp(11px, 1.35vw, 20px);
    border: 1px solid rgba(245, 215, 110, 0.36);
    border-radius: 999px;
    color: var(--text);
    background: rgba(13, 13, 20, 0.92);
    font-size: clamp(0.68rem, 0.88vw, 0.84rem);
    font-weight: 500;
    line-height: 1.2;
    text-align: center;
    white-space: nowrap;
    transition:
        color var(--transition-fast),
        background var(--transition-fast),
        border-color var(--transition-fast),
        box-shadow var(--transition-med),
        transform var(--transition-fast);
}

.service-page-link:hover {
    color: var(--accent-strong);
    border-color: rgba(245, 215, 110, 0.7);
    transform: translateY(-1px);
}

.service-page-link[aria-current="page"] {
    color: #18130a;
    border-color: var(--accent-strong);
    background: linear-gradient(135deg, var(--accent-strong), var(--accent));
    box-shadow:
        0 0 18px rgba(245, 215, 110, 0.55),
        0 8px 24px rgba(0, 0, 0, 0.5);
}

.service-page main [id] {
    scroll-margin-top: 112px;
}


/* =========================================================
   HEADER
   ========================================================= */

.site-header {
    position: fixed;
    inset: 0 0 auto 0;

    z-index: 1000;

    min-height: 88px;

    display: flex;
    align-items: center;

    gap: 18px;

    padding: 14px 5vw;

    border-bottom:
        1px solid rgba(245, 215, 110, 0.2);

    background:
        radial-gradient(
            circle at 0 0,
            rgba(245, 215, 110, 0.08),
            transparent 55%
        ),
        radial-gradient(
            circle at 100% 0,
            rgba(76, 61, 163, 0.15),
            transparent 55%
        ),
        rgba(4, 4, 8, 0.92);

    backdrop-filter: blur(18px);
}

.logo {
    flex: 0 0 auto;

    display: flex;
    align-items: center;

    gap: 12px;

    color: var(--text);
}

.logo:hover {
    color: var(--text);
}

.logo-mark {
    width: 112px;
    height: 54px;

    flex: 0 0 auto;

    display: inline-flex;
    align-items: center;
    justify-content: center;

    overflow: visible;

    border-radius: 0;

    background: transparent;

    box-shadow: none;
}

.logo-img {
    width: 100%;
    height: 100%;

    display: block;

    object-fit: contain;
    object-position: center;
}

.logo-text {
    display: flex;
    flex-direction: column;

    min-width: 0;
}

.logo-text > span:first-child {
    font-size: 0.84rem;
    font-weight: 600;

    letter-spacing: 0.15em;

    text-transform: uppercase;

    white-space: nowrap;
}

.logo-sub {
    margin-top: 2px;

    color: var(--muted);

    font-size: 0.75rem;

    white-space: nowrap;
}

.header-nav {
    display: flex;
    align-items: center;

    gap: 18px;

    margin-left: 12px;
}

.header-nav a {
    position: relative;

    color: rgba(255, 255, 255, 0.72);

    font-size: 0.8rem;
    font-weight: 500;

    white-space: nowrap;
}

.header-nav a::after {
    content: "";

    position: absolute;

    left: 0;
    right: 100%;
    bottom: -5px;

    height: 1px;

    background: var(--accent);

    transition:
        right var(--transition-med);
}

.header-nav a:hover {
    color: var(--accent-strong);
}

.header-nav a:hover::after {
    right: 0;
}

.header-catalog {
    flex: 0 0 auto;
}

.lang-and-contact {
    margin-left: auto;

    display: flex;
    align-items: center;

    gap: 18px;
}

.lang-switcher {
    display: flex;
    align-items: center;

    gap: 5px;
}

.lang-btn {
    min-width: 38px;

    padding: 5px 8px;

    border:
        1px solid rgba(245, 215, 110, 0.28);

    border-radius: 999px;

    background: transparent;

    color: var(--muted);

    cursor: pointer;

    font-size: 0.68rem;
    font-weight: 600;

    letter-spacing: 0.04em;

    transition:
        background var(--transition-fast),
        color var(--transition-fast),
        border-color var(--transition-fast),
        transform var(--transition-fast);
}

.lang-btn:hover {
    color: var(--accent-strong);

    border-color: var(--accent-strong);
}

.lang-btn--active {
    color: #141318;

    border-color: transparent;

    background:
        linear-gradient(
            135deg,
            var(--accent),
            var(--accent-soft)
        );

    box-shadow:
        0 0 14px rgba(245, 215, 110, 0.45);
}

.header-contacts {
    display: flex;
    flex-direction: column;
    align-items: flex-end;

    gap: 1px;

    line-height: 1.3;
}

.phone-link {
    color: var(--accent-strong);

    font-size: 0.86rem;
    font-weight: 600;

    white-space: nowrap;
}

.whatsapp-link {
    color: var(--muted);

    font-size: 0.75rem;
}


/* =========================================================
   BUTTONS
   ========================================================= */

.btn {
    min-height: 40px;

    display: inline-flex;
    align-items: center;
    justify-content: center;

    gap: 8px;

    padding: 9px 18px;

    border:
        1px solid rgba(245, 215, 110, 0.36);

    border-radius: 999px;

    background: transparent;

    color: var(--text);

    cursor: pointer;

    font-size: 0.88rem;
    font-weight: 500;

    text-align: center;

    transition:
        transform var(--transition-fast),
        box-shadow var(--transition-med),
        background var(--transition-fast),
        border-color var(--transition-fast),
        color var(--transition-fast);
}

.btn:hover {
    transform: translateY(-1px);
}

.btn-primary {
    color: #15140f;

    border-color: transparent;

    background:
        linear-gradient(
            135deg,
            var(--accent),
            var(--accent-soft)
        );

    box-shadow:
        0 14px 30px rgba(0, 0, 0, 0.62);
}

.btn-primary:hover {
    color: #15140f;

    box-shadow:
        0 0 20px rgba(245, 215, 110, 0.58),
        0 20px 36px rgba(0, 0, 0, 0.72);
}

.btn-outline {
    background:
        rgba(245, 215, 110, 0.035);
}

.btn-outline:hover {
    color: var(--accent-strong);

    border-color: var(--accent);

    background:
        rgba(245, 215, 110, 0.08);

    box-shadow:
        0 0 18px rgba(245, 215, 110, 0.22);
}

.btn-secondary {
    background:
        rgba(245, 215, 110, 0.08);
}

.btn-secondary:hover {
    color: var(--accent-strong);

    border-color: var(--accent-strong);

    background:
        rgba(245, 215, 110, 0.14);
}

.btn-ghost {
    color: var(--muted);

    border-color:
        rgba(245, 215, 110, 0.14);
}

.btn-ghost:hover {
    color: var(--accent-strong);

    border-color:
        rgba(245, 215, 110, 0.34);

    background:
        rgba(245, 215, 110, 0.04);
}

.btn-small {
    min-height: 34px;

    padding: 7px 14px;

    font-size: 0.8rem;
}

.btn-full {
    width: 100%;
}

.btn-pulse {
    animation:
        glow-pulse 2.5s ease-in-out infinite;
}

.btn-glow {
    animation:
        subtle-glow 3s ease-in-out infinite;
}

@keyframes glow-pulse {
    0%,
    100% {
        box-shadow:
            0 0 0 rgba(245, 215, 110, 0.2);
    }

    50% {
        box-shadow:
            0 0 24px rgba(245, 215, 110, 0.62);
    }
}

@keyframes subtle-glow {
    0%,
    100% {
        box-shadow:
            0 0 0 rgba(245, 215, 110, 0.22);
    }

    50% {
        box-shadow:
            0 0 16px rgba(245, 215, 110, 0.58);
    }
}


/* =========================================================
   HERO
   ========================================================= */

.hero {
    position: relative;

    min-height:
        clamp(590px, 82vh, 880px);

    display: flex;
    align-items: center;

    padding:
        84px 5vw 76px;

    overflow: hidden;

    isolation: isolate;
}

.hero-media,
.hero-parallax,
.hero-overlay {
    position: absolute;

    inset: 0;
}

.hero-media {
    z-index: 0;

    overflow: hidden;

    background:
        radial-gradient(
            circle at 15% 10%,
            rgba(245, 215, 110, 0.13),
            transparent 60%
        ),
        radial-gradient(
            circle at 85% 20%,
            rgba(102, 80, 255, 0.16),
            transparent 60%
        ),
        linear-gradient(
            135deg,
            #020204 0%,
            #07080c 40%,
            #14171f 100%
        );
}

.hero-video {
    position: absolute;

    inset: -60px;

    width:
        calc(100% + 120px);

    height:
        calc(100% + 120px);

    object-fit: cover;

    opacity: 1;

    filter:
        saturate(1.1)
        contrast(1.08)
        brightness(0.54);

    transform:
        scale(1.08);

    animation:
        hero-drift 22s ease-in-out infinite;

    pointer-events: none;
}

@keyframes hero-drift {
    0%,
    100% {
        transform:
            translate3d(0, 0, 0)
            scale(1.08);
    }

    50% {
        transform:
            translate3d(0, -16px, 0)
            scale(1.12);
    }
}

.hero-parallax {
    inset: -140px;

    z-index: 1;

    opacity: 0.7;

    pointer-events: none;

    background:
        radial-gradient(
            circle at 0 0,
            rgba(245, 215, 110, 0.15),
            transparent 60%
        ),
        radial-gradient(
            circle at 100% 0,
            rgba(102, 80, 255, 0.14),
            transparent 58%
        );
}

.hero-overlay {
    z-index: 2;

    pointer-events: none;

    background:
        radial-gradient(
            circle at 0 0,
            rgba(0, 0, 0, 0.18),
            transparent 52%
        ),
        linear-gradient(
            180deg,
            rgba(5, 5, 7, 0.54) 0%,
            rgba(5, 5, 7, 0.46) 45%,
            rgba(5, 5, 7, 0.8) 100%
        );

    backdrop-filter: blur(3px);
}

.hero-inner {
    position: relative;

    z-index: 3;

    width:
        min(100%, 980px);

    margin: 0 auto;

    padding:
        clamp(28px, 4vw, 46px)
        clamp(18px, 5vw, 56px);

    display: flex;
    flex-direction: column;
    align-items: center;

    border:
        1px solid var(--border);

    border-radius:
        var(--radius-lg);

    background:
        radial-gradient(
            circle at 8% 0,
            rgba(245, 215, 110, 0.09),
            transparent 58%
        ),
        radial-gradient(
            circle at 100% 0,
            rgba(102, 80, 255, 0.17),
            transparent 55%
        ),
        rgba(5, 5, 12, 0.78);

    backdrop-filter:
        blur(18px)
        saturate(120%);

    box-shadow:
        var(--shadow);

    text-align: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    margin-bottom: 18px;

    padding: 5px 14px;

    border:
        1px solid rgba(245, 215, 110, 0.35);

    border-radius: 999px;

    color:
        var(--accent-strong);

    background:
        rgba(245, 215, 110, 0.06);

    font-size: 0.72rem;
    font-weight: 600;

    letter-spacing: 0.14em;

    text-transform: uppercase;
}

.hero h1 {
    max-width: 850px;

    margin-bottom: 18px;

    font-size:
        clamp(2.15rem, 5vw, 4.05rem);

    line-height: 1.04;

    letter-spacing: -0.045em;

    text-shadow:
        0 18px 40px rgba(0, 0, 0, 0.64);
}

@supports ((-webkit-background-clip: text) or (background-clip: text)) {
    .hero h1 {
        color: transparent;

        background:
            linear-gradient(
                135deg,
                #fff 0%,
                var(--accent-strong) 42%,
                #fff 94%
            );

        -webkit-background-clip: text;
        background-clip: text;

        -webkit-text-fill-color: transparent;
    }
}

.hero-lead {
    max-width: 760px;

    margin-bottom: 12px;

    color:
        rgba(255, 255, 255, 0.78);

    font-size:
        clamp(0.96rem, 1.35vw, 1.08rem);

    line-height: 1.75;
}

.hero-trust-line {
    max-width: 720px;

    margin-bottom: 24px;

    color: var(--muted);

    font-size: 0.83rem;

    line-height: 1.6;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;

    gap: 10px;

    margin-bottom: 22px;
}

.btn-hero-main {
    min-width: 200px;

    font-weight: 650;
}

.hero-proof {
    width:
        min(100%, 820px);

    display: grid;

    grid-template-columns:
        repeat(4, minmax(0, 1fr));

    gap: 8px;

    margin-bottom: 18px;
}

.hero-proof span {
    min-height: 52px;

    display: flex;
    align-items: center;
    justify-content: center;

    padding: 9px 10px;

    border:
        1px solid rgba(245, 215, 110, 0.14);

    border-radius: 12px;

    background:
        rgba(255, 255, 255, 0.03);

    color:
        rgba(255, 255, 255, 0.78);

    font-size: 0.75rem;

    line-height: 1.35;
}

.hero-info {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;

    gap: 8px 20px;

    color: var(--muted);

    font-size: 0.8rem;
}

.hero-info b {
    color:
        rgba(255, 255, 255, 0.76);

    font-weight: 500;
}


/* =========================================================
   SHARED SECTIONS
   ========================================================= */

.services-intro,
.process-section,
.benefits-section,
.faq-section,
.service-section,
.info-section,
.quote-strip,
.final-cta {
    width:
        min(100%, 1120px);

    margin-left: auto;
    margin-right: auto;
}

.services-intro,
.process-section,
.benefits-section,
.faq-section,
.service-section,
.info-section {
    padding-left: 5vw;
    padding-right: 5vw;
}

.services-intro {
    padding-top: 58px;
    padding-bottom: 48px;
}

.process-section,
.benefits-section,
.faq-section {
    padding-top: 44px;
    padding-bottom: 44px;
}

.service-section {
    padding-top: 44px;
    padding-bottom: 54px;
}

.info-section {
    padding-top: 36px;
    padding-bottom: 48px;
}

.section-heading,
.service-header {
    max-width: 800px;

    margin:
        0 auto 26px;

    text-align: center;
}

.section-kicker {
    display: inline-block;

    margin-bottom: 8px;

    color:
        var(--accent-strong);

    font-size: 0.7rem;
    font-weight: 600;

    letter-spacing: 0.18em;

    text-transform: uppercase;
}

.section-heading h2,
.service-header h2,
.quote-strip h2,
.final-cta h2 {
    font-size:
        clamp(1.55rem, 3vw, 2.3rem);

    line-height: 1.16;

    letter-spacing: -0.026em;
}

.section-heading p,
.service-header p,
.quote-strip p,
.final-cta p {
    margin-top: 10px;

    color:
        var(--muted);

    font-size: 0.91rem;

    line-height: 1.72;
}

.section-lead {
    max-width: 760px;

    margin:
        0 auto 22px;

    color:
        var(--muted);

    font-size: 0.9rem;

    line-height: 1.7;

    text-align: center;
}


/* =========================================================
   SERVICE CARDS
   ========================================================= */

.service-cards {
    display: grid;

    grid-template-columns:
        repeat(4, minmax(0, 1fr));

    gap: 14px;

    margin-top: 28px;
}

.service-card {
    position: relative;

    min-height: 235px;

    display: flex;
    flex-direction: column;

    padding: 22px 18px;

    overflow: hidden;

    border:
        1px solid rgba(245, 215, 110, 0.15);

    border-radius:
        var(--radius-md);

    background:
        radial-gradient(
            circle at 0 0,
            rgba(245, 215, 110, 0.1),
            transparent 58%
        ),
        rgba(9, 9, 16, 0.96);

    box-shadow:
        0 14px 30px rgba(0, 0, 0, 0.52);

    cursor: pointer;

    transition:
        transform var(--transition-med),
        border-color var(--transition-fast),
        box-shadow var(--transition-med);
}

.service-card:hover {
    transform:
        translateY(-4px);

    border-color:
        rgba(245, 215, 110, 0.4);

    box-shadow:
        0 22px 42px rgba(0, 0, 0, 0.72);
}

.service-card-number {
    margin-bottom: 28px;

    color:
        rgba(245, 215, 110, 0.55);

    font-size: 0.72rem;
    font-weight: 700;

    letter-spacing: 0.14em;
}

.service-card h3 {
    margin-bottom: 8px;

    font-size: 1rem;

    line-height: 1.35;
}

.service-card p {
    color:
        var(--muted);

    font-size: 0.84rem;

    line-height: 1.58;
}

.service-card-link {
    margin-top: auto;

    padding-top: 16px;

    color:
        var(--accent-strong);

    font-size: 0.76rem;
    font-weight: 600;
}


/* =========================================================
   QUOTE STRIP
   ========================================================= */

.quote-strip,
.final-cta {
    display: grid;

    grid-template-columns:
        minmax(0, 1.45fr)
        minmax(260px, 0.55fr);

    gap: 32px;

    align-items: center;

    margin-bottom: 46px;

    padding: 30px 5vw;

    border:
        1px solid rgba(245, 215, 110, 0.26);

    border-radius:
        var(--radius-lg);

    background:
        radial-gradient(
            circle at 0 0,
            rgba(245, 215, 110, 0.16),
            transparent 58%
        ),
        radial-gradient(
            circle at 100% 100%,
            rgba(102, 80, 255, 0.14),
            transparent 55%
        ),
        rgba(8, 8, 15, 0.96);

    box-shadow:
        var(--shadow);
}

.quote-strip-actions,
.final-cta-actions {
    display: flex;
    flex-direction: column;

    gap: 10px;
}

.quote-strip-actions .btn,
.final-cta-actions .btn {
    width: 100%;
}


/* =========================================================
   PROCESS / BENEFITS
   ========================================================= */

.process-grid,
.benefits-grid {
    display: grid;

    grid-template-columns:
        repeat(4, minmax(0, 1fr));

    gap: 14px;
}

.process-card,
.benefit-card {
    border:
        1px solid rgba(245, 215, 110, 0.15);

    border-radius:
        var(--radius-md);

    background:
        radial-gradient(
            circle at 0 0,
            rgba(245, 215, 110, 0.08),
            transparent 58%
        ),
        rgba(9, 9, 16, 0.96);

    box-shadow:
        0 14px 30px rgba(0, 0, 0, 0.48);
}

.process-card {
    min-height: 205px;

    padding: 20px 18px;
}

.process-step {
    display: inline-flex;

    margin-bottom: 34px;

    color:
        var(--accent-strong);

    font-size: 0.72rem;
    font-weight: 700;

    letter-spacing: 0.14em;
}

.process-card h3 {
    margin-bottom: 8px;

    font-size: 0.98rem;
}

.process-card p,
.benefit-card span {
    color:
        var(--muted);

    font-size: 0.83rem;

    line-height: 1.62;
}

.benefit-card {
    min-height: 160px;

    display: flex;
    flex-direction: column;

    gap: 9px;

    padding: 20px;
}

.benefit-card strong {
    color:
        var(--accent-strong);

    font-size: 0.92rem;
}


/* =========================================================
   SERVICE BLOCKS
   ========================================================= */

.service-body {
    display: grid;

    grid-template-columns:
        minmax(0, 1fr);

    gap: 20px;

    margin-top: 18px;
}

.service-block {
    padding: 20px;

    border:
        1px solid var(--border);

    border-radius:
        var(--radius-md);

    background:
        radial-gradient(
            circle at 0 0,
            rgba(245, 215, 110, 0.12),
            transparent 60%
        ),
        rgba(5, 5, 12, 0.96);

    box-shadow:
        var(--shadow);
}

.service-block--full {
    grid-column: 1 / -1;
}

.service-block--center {
    display: flex;
    flex-direction: column;
    align-items: center;

    text-align: center;
}

.service-block h3 {
    margin-bottom: 8px;

    font-size: 1.08rem;
}

.service-block > p:not(.section-lead):not(.service-disclaimer) {
    max-width: 780px;

    color:
        var(--muted);

    font-size: 0.88rem;

    line-height: 1.7;
}

.service-list {
    width:
        min(100%, 720px);

    margin:
        14px auto 16px;

    list-style: none;

    text-align: left;
}

.service-list li {
    position: relative;

    padding-left: 18px;

    color:
        var(--muted);

    font-size: 0.86rem;

    line-height: 1.6;
}

.service-list li + li {
    margin-top: 5px;
}

.service-list li::before {
    content: "•";

    position: absolute;

    left: 0;

    color:
        var(--accent-strong);
}

.truth-note {
    width:
        min(100%, 820px);

    margin:
        16px auto 4px;

    padding:
        14px 16px;

    display: grid;

    gap: 6px;

    border:
        1px solid rgba(245, 215, 110, 0.28);

    border-radius: 14px;

    background:
        radial-gradient(
            circle at 0 0,
            rgba(245, 215, 110, 0.12),
            transparent 58%
        ),
        rgba(255, 255, 255, 0.035);

    text-align: left;
}

.truth-note strong {
    color:
        var(--accent-strong);

    font-size: 0.85rem;
}

.truth-note span {
    color:
        rgba(255, 255, 255, 0.78);

    font-size: 0.85rem;

    line-height: 1.65;
}

.truth-note b {
    color: #fff;

    font-weight: 650;
}

.service-disclaimer {
    width:
        min(100%, 760px);

    margin:
        2px auto 16px;

    padding:
        10px 12px;

    border:
        1px dashed rgba(245, 215, 110, 0.24);

    border-radius: 10px;

    background:
        rgba(245, 215, 110, 0.045);

    color:
        rgba(255, 255, 255, 0.66);

    font-size: 0.78rem;

    line-height: 1.6;

    text-align: center;
}


/* =========================================================
   CATALOG / PRODUCT CARDS
   ========================================================= */

.catalog-grid {
    display: flex;
    flex-direction: column;

    gap: 22px;
}

.catalog-group h4 {
    margin-bottom: 10px;

    color:
        var(--muted);

    font-size: 0.8rem;
    font-weight: 600;

    letter-spacing: 0.14em;

    text-align: center;

    text-transform: uppercase;
}

.product-row {
    display: grid;

    grid-template-columns:
        repeat(3, minmax(0, 1fr));

    gap: 14px;
}

.product-card {
    min-width: 0;
    height: 100%;

    display: flex;
    flex-direction: column;

    padding: 12px;

    border:
        1px solid rgba(245, 215, 110, 0.17);

    border-radius: 13px;

    background:
        radial-gradient(
            circle at 0 0,
            rgba(245, 215, 110, 0.1),
            transparent 55%
        ),
        rgba(12, 12, 18, 0.98);

    box-shadow:
        0 10px 24px rgba(0, 0, 0, 0.58);

    transition:
        transform var(--transition-med),
        border-color var(--transition-fast),
        box-shadow var(--transition-med);
}

.product-card:hover {
    transform:
        translateY(-3px);

    border-color:
        rgba(245, 215, 110, 0.38);

    box-shadow:
        0 16px 34px rgba(0, 0, 0, 0.75);
}

.product-image {
    position: relative;

    width: 100%;
    height: 220px;

    margin-bottom: 10px;

    overflow: hidden;

    border-radius: 10px;

    background: #15141d;

    box-shadow:
        0 8px 18px rgba(0, 0, 0, 0.6);

    cursor: zoom-in;
}

.product-image--empty {
    display: flex;
    align-items: center;
    justify-content: center;

    cursor: default;
}

.product-image-placeholder {
    padding:
        8px 10px;

    border:
        1px dashed rgba(255, 255, 255, 0.16);

    border-radius: 999px;

    color:
        rgba(255, 255, 255, 0.42);

    font-size: 0.78rem;
}

.product-image-layer {
    position: absolute;

    inset: 0;

    width: 100%;
    height: 100%;

    display: block;

    object-fit: contain;

    opacity: 0;

    transform:
        translateX(12px);

    pointer-events: none;

    transition:
        opacity 0.68s cubic-bezier(0.22, 1, 0.36, 1),
        transform 0.68s cubic-bezier(0.22, 1, 0.36, 1);

    will-change: opacity, transform;
}

.product-image-layer--current {
    opacity: 1;

    transform:
        translateX(0);
}

.product-card h5 {
    margin-bottom: 4px;

    font-size: 0.9rem;

    line-height: 1.4;
}

.product-card > p:not(.product-price):not(.product-card-reference) {
    flex-grow: 1;

    margin-bottom: 8px;

    color:
        var(--muted);

    font-size: 0.8rem;

    line-height: 1.5;
}

.product-card .product-card-reference {
    margin-bottom: 7px;
    color: rgba(245, 215, 110, 0.68);
    font-size: 0.68rem;
    line-height: 1.45;
    letter-spacing: 0.025em;
}

.product-price {
    margin-top: auto;
    margin-bottom: 9px;

    color:
        var(--accent-strong);

    font-size: 0.86rem;
    font-weight: 600;
}

.product-price--unknown
.product-price-currency {
    display: none;
}

.product-card .add-to-cart {
    margin-top: 4px;
}

.product-image-nav {
    position: absolute;

    top: 50%;

    z-index: 4;

    width: 28px;
    height: 28px;

    display: flex;
    align-items: center;
    justify-content: center;

    border: 0;

    border-radius: 50%;

    border: 1px solid rgba(255, 255, 255, 0.2);

    background:
        rgba(5, 5, 9, 0.72);

    color: #fff;

    cursor: pointer;

    transform:
        translateY(-50%);

    opacity: 0.76;

    backdrop-filter: blur(8px);

    transition:
        opacity var(--transition-fast),
        color var(--transition-fast),
        border-color var(--transition-fast),
        background var(--transition-fast),
        transform var(--transition-fast);
}

.product-image-nav:hover,
.product-image-nav:focus-visible {
    opacity: 1;
    color: #17120a;
    border-color: var(--accent-strong);
    background: var(--accent-strong);
    transform: translateY(-50%) scale(1.06);
}

.product-image-prev {
    left: 7px;
}

.product-image-next {
    right: 7px;
}

.product-image-counter {
    position: absolute;
    z-index: 4;
    right: 10px;
    bottom: 9px;
    min-width: 46px;
    padding: 4px 8px;
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 999px;
    color: rgba(255, 255, 255, 0.86);
    background: rgba(5, 5, 9, 0.66);
    font-size: 0.67rem;
    line-height: 1;
    text-align: center;
    backdrop-filter: blur(8px);
    pointer-events: none;
}


/* =========================================================
   READY PRODUCTS PAGE
   ========================================================= */

.catalog-page-hero {
    padding: clamp(74px, 9vw, 118px) 5vw clamp(58px, 7vw, 88px);
    overflow: hidden;
    background:
        radial-gradient(circle at 15% 10%, rgba(245, 215, 110, 0.15), transparent 34%),
        radial-gradient(circle at 88% 82%, rgba(143, 105, 255, 0.11), transparent 32%),
        linear-gradient(145deg, #09090f, #050507 70%);
}

.catalog-page-hero-inner {
    width: min(100%, 1120px);
    margin: 0 auto;
    text-align: center;
}

.catalog-page-hero h1 {
    max-width: 880px;
    margin: 14px auto 16px;
    font-size: clamp(2.25rem, 5.8vw, 4.8rem);
    line-height: 1.04;
    letter-spacing: -0.045em;
}

.catalog-page-hero .hero-lead {
    max-width: 760px;
    margin-inline: auto;
}

.catalog-quick-links {
    width: min(100%, 980px);
    margin: 30px auto 0;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
}

.catalog-quick-link {
    padding: 10px 16px;
    border: 1px solid rgba(245, 215, 110, 0.28);
    border-radius: 999px;
    color: rgba(255, 255, 255, 0.86);
    background: rgba(14, 14, 21, 0.78);
    font-size: 0.78rem;
    transition:
        transform var(--transition-fast),
        color var(--transition-fast),
        border-color var(--transition-fast),
        background var(--transition-fast);
}

.catalog-quick-link:hover,
.catalog-quick-link:focus-visible {
    color: #17120a;
    border-color: var(--accent-strong);
    background: var(--accent-strong);
    transform: translateY(-2px);
}

.catalog-showcase {
    padding: clamp(64px, 8vw, 104px) 5vw;
    background: linear-gradient(180deg, #07070b, #0a0910 50%, #060609);
}

.catalog-showcase-inner {
    width: min(100%, 1180px);
    margin: 0 auto;
}

.catalog-showcase > .catalog-showcase-inner > .section-heading {
    margin-bottom: 40px;
}

.catalog-division {
    padding: clamp(22px, 3vw, 34px);
    border: 1px solid rgba(245, 215, 110, 0.14);
    border-radius: 24px;
    background: rgba(8, 8, 13, 0.82);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.34);
}

.catalog-division + .catalog-division {
    margin-top: 32px;
}

.catalog-division-header {
    max-width: 790px;
    margin: 0 auto 30px;
    text-align: center;
}

.catalog-division-header h2 {
    margin-bottom: 10px;
    font-size: clamp(1.55rem, 3vw, 2.35rem);
}

.catalog-division-header p,
.catalog-collection-header p {
    color: var(--muted);
    line-height: 1.7;
}

.catalog-collection {
    scroll-margin-top: 174px;
}

.catalog-collection + .catalog-collection {
    margin-top: 42px;
    padding-top: 42px;
    border-top: 1px solid rgba(245, 215, 110, 0.13);
}

.catalog-collection-header {
    margin-bottom: 22px;
}

.catalog-collection-header h3 {
    margin-bottom: 7px;
    color: var(--accent-strong);
    font-size: clamp(1.25rem, 2.4vw, 1.75rem);
}

.catalog-page .catalog-group + .catalog-group {
    margin-top: 28px;
}

.catalog-page .catalog-group h4 {
    margin-bottom: 14px;
    text-align: left;
}

.catalog-page .product-image {
    height: 250px;
}

.catalog-service-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.catalog-service-grid .product-card {
    max-width: 440px;
    margin-inline: auto;
}


/* =========================================================
   FAQ
   ========================================================= */

.faq-list {
    width:
        min(100%, 860px);

    margin:
        0 auto;

    display: grid;

    gap: 10px;
}

.faq-list details {
    overflow: hidden;

    border:
        1px solid rgba(245, 215, 110, 0.15);

    border-radius: 14px;

    background:
        rgba(9, 9, 16, 0.92);
}

.faq-list summary {
    position: relative;

    padding:
        16px 48px 16px 18px;

    color:
        rgba(255, 255, 255, 0.9);

    cursor: pointer;

    list-style: none;

    font-size: 0.88rem;
    font-weight: 600;
}

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

.faq-list summary::after {
    content: "+";

    position: absolute;

    top: 50%;
    right: 18px;

    color:
        var(--accent-strong);

    font-size: 1.2rem;

    transform:
        translateY(-50%);
}

.faq-list details[open]
summary::after {
    content: "–";
}

.faq-list details p {
    padding:
        0 18px 16px;

    color:
        var(--muted);

    font-size: 0.84rem;

    line-height: 1.68;
}


/* =========================================================
   INFO / CONTACTS
   ========================================================= */

.info-section {
    display: grid;

    grid-template-columns:
        repeat(2, minmax(0, 1fr));

    gap: 18px;
}

.info-card {
    padding: 20px;

    border:
        1px solid var(--border);

    border-radius:
        var(--radius-md);

    background:
        radial-gradient(
            circle at 0 0,
            rgba(245, 215, 110, 0.1),
            transparent 58%
        ),
        rgba(7, 7, 14, 0.97);

    box-shadow:
        var(--shadow);
}

.info-card h2 {
    margin-bottom: 8px;

    font-size: 1.08rem;
}

.info-card > p,
.info-list,
.info-steps {
    color:
        var(--muted);

    font-size: 0.85rem;

    line-height: 1.65;
}

.info-list {
    margin-top: 12px;

    list-style: none;
}

.info-list li + li,
.info-steps li + li {
    margin-top: 6px;
}

.info-label {
    color:
        var(--accent-strong);

    margin-right: 4px;
}

.info-steps {
    margin-top: 12px;

    padding-left: 1.2rem;
}


/* =========================================================
   FLOATING WHATSAPP
   ========================================================= */

.quick-whatsapp {
    position: fixed;

    left:
        calc(
            24px +
            env(safe-area-inset-left)
        );

    bottom:
        calc(
            24px +
            env(safe-area-inset-bottom)
        );

    z-index: 1090;

    min-height: 42px;

    display: inline-flex;
    align-items: center;

    gap: 8px;

    padding:
        9px 14px;

    border:
        1px solid rgba(245, 215, 110, 0.38);

    border-radius: 999px;

    background:
        rgba(7, 7, 14, 0.94);

    backdrop-filter:
        blur(12px);

    box-shadow:
        0 12px 28px rgba(0, 0, 0, 0.54);

    color:
        var(--accent-strong);

    font-size: 0.78rem;
    font-weight: 600;

    transition:
        transform var(--transition-fast),
        border-color var(--transition-fast),
        box-shadow var(--transition-fast);
}

.quick-whatsapp:hover {
    transform:
        translateY(-2px);

    border-color:
        var(--accent-strong);

    box-shadow:
        0 16px 34px rgba(0, 0, 0, 0.68);
}

.quick-whatsapp-dot {
    width: 7px;
    height: 7px;

    border-radius: 50%;

    background:
        var(--accent-strong);

    box-shadow:
        0 0 10px rgba(245, 215, 110, 0.88);
}


/* =========================================================
   CART
   ========================================================= */

.cart {
    position: fixed;

    right:
        calc(
            24px +
            env(safe-area-inset-right)
        );

    bottom:
        calc(
            24px +
            env(safe-area-inset-bottom)
        );

    z-index: 1100;
}

.cart-toggle {
    min-width: 52px;
    min-height: 42px;

    display: inline-flex;
    align-items: center;
    justify-content: center;

    gap: 6px;

    padding:
        8px 12px 8px 10px;

    border:
        1px solid rgba(245, 215, 110, 0.58);

    border-radius: 999px;

    background:
        radial-gradient(
            circle at 30% 30%,
            var(--accent-strong),
            var(--accent-soft)
        );

    color: #141318;

    cursor: pointer;
}

.cart-icon {
    font-size: 1.05rem;
}

.cart-count {
    min-width: 20px;
    height: 20px;

    display: inline-flex;
    align-items: center;
    justify-content: center;

    padding:
        0 6px;

    border-radius: 999px;

    background:
        #141318;

    color:
        var(--accent-strong);

    font-size: 0.74rem;
    font-weight: 700;
}

.cart-panel {
    position: absolute;

    right: 0;
    bottom: 56px;

    width:
        min(
            380px,
            calc(100vw - 48px)
        );

    max-height:
        min(
            540px,
            calc(100vh - 150px)
        );

    display: flex;
    flex-direction: column;

    overflow: hidden;

    visibility: hidden;

    opacity: 0;

    border:
        1px solid var(--border);

    border-radius: 18px;

    background:
        rgba(7, 7, 14, 0.99);

    box-shadow:
        var(--shadow);

    transform:
        scale(0.97)
        translateY(4px);

    transform-origin:
        bottom right;

    transition:
        opacity var(--transition-fast),
        transform var(--transition-fast),
        visibility var(--transition-fast);
}

.cart-open .cart-panel {
    visibility: visible;

    opacity: 1;

    transform:
        scale(1)
        translateY(0);
}

.cart-header {
    display: flex;
    align-items: center;
    justify-content: space-between;

    padding:
        11px 14px 9px;

    border-bottom:
        1px solid rgba(245, 215, 110, 0.16);
}

.cart-header h2 {
    font-size: 1rem;
}

.cart-close,
.modal-close,
.image-viewer-close {
    border: 0;

    background: transparent;

    color: var(--muted);

    cursor: pointer;
}

.cart-body {
    flex: 1;

    overflow-y: auto;

    padding:
        8px 12px 10px;
}

.cart-items {
    list-style: none;

    font-size: 0.84rem;
}

.cart-item {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;

    gap: 8px;

    padding:
        8px 0;

    border-bottom:
        1px solid rgba(245, 215, 110, 0.09);
}

.cart-item-main {
    flex: 1;
}

.cart-item-title {
    font-weight: 500;
}

.cart-item-qty {
    margin-left: 5px;

    color:
        var(--accent-strong);

    font-weight: 700;
}

.cart-item-meta {
    color:
        var(--muted);

    font-size: 0.75rem;
}

.cart-item-remove {
    border: 0;

    background: transparent;

    color:
        var(--muted);

    cursor: pointer;

    font-size: 0.75rem;
}

.cart-empty {
    padding:
        6px 0;

    color:
        var(--muted);

    font-size: 0.84rem;
}

.cart-footer {
    padding:
        9px 12px 12px;

    border-top:
        1px solid rgba(245, 215, 110, 0.16);
}

.cart-summary {
    display: grid;

    gap: 5px;

    margin-bottom: 10px;

    font-size: 0.84rem;
}

.cart-summary-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.cart-total-label {
    color:
        var(--muted);
}

.cart-total-count,
.cart-total-sum {
    color:
        var(--accent-strong);

    font-weight: 700;
}

.cart-total-sum-wrap--unknown
.cart-total-currency {
    display: none;
}

.cart-icon-pulse {
    animation:
        cart-pulse 0.5s ease-out;
}

@keyframes cart-pulse {
    0%,
    100% {
        transform:
            scale(1);
    }

    50% {
        transform:
            scale(1.15);
    }
}


/* =========================================================
   MODALS
   ========================================================= */

.modal {
    position: fixed;

    inset: 0;

    z-index: 1200;

    display: flex;
    align-items: center;
    justify-content: center;

    padding: 16px;

    visibility: hidden;

    opacity: 0;

    transition:
        opacity var(--transition-fast),
        visibility var(--transition-fast);
}

.modal-open {
    visibility: visible;

    opacity: 1;
}

.modal-backdrop {
    position: absolute;

    inset: 0;

    background:
        radial-gradient(
            circle at 0 0,
            rgba(245, 215, 110, 0.2),
            transparent 60%
        ),
        radial-gradient(
            circle at 100% 100%,
            rgba(41, 31, 99, 0.7),
            rgba(0, 0, 0, 0.96)
        );
}

.modal-dialog {
    position: relative;

    z-index: 1;

    width:
        min(
            500px,
            calc(100vw - 32px)
        );

    max-height:
        calc(100vh - 48px);

    overflow-y: auto;

    padding: 20px;

    border:
        1px solid rgba(245, 215, 110, 0.36);

    border-radius: 20px;

    background:
        rgba(6, 6, 13, 0.98);

    box-shadow:
        0 30px 60px rgba(0, 0, 0, 0.92);
}

.modal-close {
    position: absolute;

    top: 11px;
    right: 13px;

    font-size: 0.9rem;
}

.modal-dialog h2 {
    margin-bottom: 12px;

    padding-right: 32px;

    font-size: 1.18rem;
}

.catalog-services {
    margin:
        10px 0 12px;

    padding:
        12px 14px;

    border:
        1px solid rgba(245, 215, 110, 0.18);

    border-radius: 14px;

    background:
        rgba(245, 215, 110, 0.06);

    color:
        rgba(255, 255, 255, 0.9);

    font-size: 0.85rem;

    line-height: 1.55;
}

.catalog-modal-intro,
.contact-modal-intro,
.checkout-note {
    color:
        var(--muted);

    font-size: 0.8rem;

    line-height: 1.6;
}

.catalog-modal-intro {
    margin-bottom: 9px;
}

.catalog-modal-list {
    margin: 0;

    padding: 0;

    list-style: none;

    font-size: 0.84rem;
}

.catalog-modal-item {
    padding:
        8px 0;

    border-bottom:
        1px solid rgba(245, 215, 110, 0.13);

    cursor: pointer;
}

.catalog-modal-item:last-child {
    border-bottom: 0;
}

.catalog-modal-item--section {
    padding-top: 14px;
    padding-bottom: 6px;

    color: var(--accent);

    font-weight: 600;

    letter-spacing: 0.12em;

    text-transform: uppercase;
}

.catalog-modal-item-title {
    font-weight: 500;
}

.catalog-modal-item-meta {
    color:
        var(--muted);

    font-size: 0.75rem;
}

.contact-modal-intro {
    margin-bottom: 12px;
}

.contact-actions {
    display: flex;
    flex-direction: column;

    gap: 10px;
}

.form-row {
    display: flex;
    flex-direction: column;

    gap: 4px;

    margin-bottom: 10px;
}

.form-row label {
    font-size: 0.82rem;
}

.form-row input,
.form-row select,
.form-row textarea {
    width: 100%;

    padding:
        9px 10px;

    border:
        1px solid rgba(245, 215, 110, 0.18);

    border-radius: 10px;

    outline: none;

    background:
        rgba(7, 7, 14, 0.96);

    color:
        var(--text);

    font-size: 0.86rem;

    transition:
        border-color var(--transition-fast),
        box-shadow var(--transition-fast);
}

.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
    border-color:
        var(--accent-strong);

    box-shadow:
        0 0 0 1px rgba(245, 215, 110, 0.26);
}

.form-row textarea {
    min-height: 64px;

    resize: vertical;
}

.form-actions {
    display: flex;
    flex-wrap: wrap;

    gap: 8px;

    margin-top: 4px;
    margin-bottom: 8px;
}


/* =========================================================
   IMAGE VIEWER
   ========================================================= */

.image-viewer {
    position: fixed;

    inset: 0;

    z-index: 1300;

    display: flex;
    align-items: center;
    justify-content: center;

    padding: 18px;

    visibility: hidden;

    opacity: 0;

    transition:
        opacity var(--transition-fast),
        visibility var(--transition-fast);
}

.image-viewer--open {
    visibility: visible;

    opacity: 1;
}

.image-viewer-backdrop {
    position: absolute;

    inset: 0;

    background:
        rgba(0, 0, 0, 0.9);
}

.image-viewer-inner {
    position: relative;

    z-index: 1;

    width:
        min(
            940px,
            calc(100vw - 36px)
        );

    max-height:
        calc(100vh - 36px);

    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;

    overflow: hidden;

    border:
        1px solid rgba(245, 215, 110, 0.2);

    border-radius: 18px;

    background:
        rgba(7, 7, 12, 0.98);

    box-shadow:
        0 30px 70px rgba(0, 0, 0, 0.94);
}

.image-viewer-img {
    width: 100%;

    max-height:
        calc(100vh - 130px);

    display: block;

    object-fit: contain;

    background: #09090d;
}

.image-viewer-caption {
    width: 100%;

    padding:
        10px 14px 12px;

    color:
        var(--muted);

    font-size: 0.82rem;

    text-align: center;
}

.image-viewer-close {
    position: absolute;

    top: 10px;
    right: 12px;

    z-index: 4;

    width: 34px;
    height: 34px;

    border-radius: 50%;

    background:
        rgba(0, 0, 0, 0.62);

    color: #fff;
}

.image-viewer-nav {
    position: absolute;

    top: 50%;

    z-index: 4;

    width: 42px;
    height: 42px;

    display: flex;
    align-items: center;
    justify-content: center;

    border: 0;

    border-radius: 50%;

    background:
        rgba(0, 0, 0, 0.62);

    color: #fff;

    cursor: pointer;

    font-size: 1.7rem;

    transform:
        translateY(-50%);
}

.image-viewer-prev {
    left: 12px;
}

.image-viewer-next {
    right: 12px;
}


/* =========================================================
   FOOTER
   ========================================================= */

.site-footer {
    margin-top: 16px;

    padding:
        18px 5vw 22px;

    border-top:
        1px solid rgba(245, 215, 110, 0.22);

    background:
        radial-gradient(
            circle at 50% 0,
            rgba(245, 215, 110, 0.12),
            transparent 60%
        ),
        rgba(4, 4, 10, 0.98);
}

.footer-inner {
    width:
        min(100%, 1120px);

    margin:
        0 auto;

    display: flex;
    justify-content: space-between;

    gap: 24px;

    font-size: 0.82rem;
}

.footer-title {
    margin-bottom: 4px;
}

.footer-copy,
.footer-note,
.footer-right {
    color:
        var(--muted);
}

.footer-note {
    max-width: 620px;

    margin-top: 5px;

    font-size: 0.73rem;

    line-height: 1.55;
}

.footer-offer-link {
    margin-left: 5px;
}

.footer-right {
    flex: 0 0 auto;

    text-align: right;
}

.footer-right p + p {
    margin-top: 4px;
}


/* =========================================================
   ANIMATION
   ========================================================= */

[data-animate] {
    opacity: 1;

    transform:
        translateY(0);
}

.js.js-anim [data-animate] {
    opacity: 0;

    transform:
        translateY(18px);

    transition:
        opacity 0.5s ease-out,
        transform 0.5s ease-out;
}

.js.js-anim [data-animate].in-view {
    opacity: 1;

    transform:
        translateY(0);
}


/* =========================================================
   RESPONSIVE
   ========================================================= */

@media (min-width: 769px) {

    .logo-mark {
        transform: none;
    }

}


@media (max-width: 1180px) {

    .header-nav {
        display: none;
    }

    .service-cards,
    .process-grid,
    .benefits-grid {
        grid-template-columns:
            repeat(2, minmax(0, 1fr));
    }

}


@media (max-width: 960px) {

    .site-header {
        padding-inline: 16px;
    }

    .product-row {
        grid-template-columns:
            repeat(2, minmax(0, 1fr));
    }

    .info-section {
        grid-template-columns:
            minmax(0, 1fr);
    }

}


@media (max-width: 768px) {

    main {
        padding-top: 104px;
    }

    .service-page-nav {
        top: 116px;
        padding: 0 12px;
    }

    .service-page-nav-inner {
        justify-content: flex-start;
        gap: 8px;
        overflow-x: auto;
        overscroll-behavior-inline: contain;
        scrollbar-width: none;
    }

    .service-page-link {
        flex: 0 0 auto;
        min-width: max-content;
        padding: 9px 14px;
        font-size: 0.75rem;
    }

    .service-page main [id] {
        scroll-margin-top: 126px;
    }


    .site-header {
        min-height: 104px;

        display: grid;

        grid-template-columns:
            minmax(0, 1fr)
            auto;

        grid-template-areas:
            "logo contact"
            "catalog lang";

        gap:
            7px 10px;

        padding:
            8px 12px;
    }


    .logo {
        grid-area: logo;
    }


    .logo-mark {
        width: 84px;
        height: 40px;
    }


    .logo-text > span:first-child {
        font-size: 0.7rem;

        letter-spacing: 0.1em;
    }


    .logo-sub {
        display: none;
    }


    .header-catalog {
        grid-area: catalog;
    }


    .header-catalog-btn {
        min-height: 34px;

        padding:
            7px 12px;

        font-size: 0.75rem;
    }


    .lang-and-contact {
        display: contents;
    }


    .lang-switcher {
        grid-area: lang;

        justify-content: flex-end;
    }


    .lang-btn {
        min-width: 34px;

        padding:
            4px 6px;

        font-size: 0.62rem;
    }


    .header-contacts {
        grid-area: contact;

        align-items: flex-end;
    }


    .phone-link {
        font-size: 0.72rem;
    }


    .whatsapp-link {
        font-size: 0.68rem;
    }


    .hero {
        min-height: auto;

        padding:
            54px 16px 56px;
    }


    .hero-media {
        display: none;
    }


    .hero-overlay,
    .hero-inner {
        backdrop-filter: none;
    }


    .hero-inner {
        padding:
            28px 18px;
    }


    .hero h1 {
        font-size:
            clamp(2rem, 10vw, 3.05rem);
    }


    .hero-proof {
        grid-template-columns:
            repeat(2, minmax(0, 1fr));
    }


    .services-intro,
    .process-section,
    .benefits-section,
    .faq-section,
    .service-section,
    .info-section {
        padding-left: 16px;
        padding-right: 16px;
    }


    .quote-strip,
    .final-cta {
        width: auto;

        margin-left: 16px;
        margin-right: 16px;

        grid-template-columns:
            minmax(0, 1fr);

        gap: 22px;

        padding-left: 18px;
        padding-right: 18px;
    }


    .quick-whatsapp {
        left:
            calc(
                12px +
                env(safe-area-inset-left)
            );

        bottom:
            calc(
                12px +
                env(safe-area-inset-bottom)
            );
    }


    .cart {
        right:
            calc(
                12px +
                env(safe-area-inset-right)
            );

        bottom:
            calc(
                12px +
                env(safe-area-inset-bottom)
            );
    }

}


@media (max-width: 640px) {

    .service-cards,
    .process-grid,
    .benefits-grid,
    .product-row {
        grid-template-columns:
            minmax(0, 1fr);
    }


    .service-card {
        min-height: 190px;
    }


    .service-card-number,
    .process-step {
        margin-bottom: 20px;
    }


    .process-card {
        min-height: 170px;
    }


    .product-image {
        height: 210px;
    }


    .service-disclaimer {
        text-align: left;
    }

}


@media (max-width: 520px) {

    main {
        padding-top: 100px;
    }

    .service-page-nav {
        top: 112px;
    }


    .site-header {
        min-height: 100px;
    }


    .logo-text > span:first-child {
        font-size: 0.64rem;
    }


    .header-catalog-btn {
        max-width: 150px;

        white-space: nowrap;
    }


    .hero {
        padding-top: 42px;
    }


    .hero-inner {
        padding:
            24px 14px;
    }


    .hero-badge {
        font-size: 0.64rem;

        letter-spacing: 0.1em;
    }


    .hero h1 {
        font-size:
            clamp(1.85rem, 10vw, 2.55rem);

        line-height: 1.08;
    }


    .hero-lead {
        font-size: 0.89rem;

        line-height: 1.65;
    }


    .hero-actions {
        width: 100%;

        flex-direction: column;
    }


    .hero-actions .btn {
        width: 100%;
    }


    .hero-proof span {
        min-height: 55px;

        font-size: 0.7rem;
    }


    .hero-info {
        flex-direction: column;

        gap: 5px;
    }


    .quote-strip,
    .final-cta {
        margin-left: 12px;
        margin-right: 12px;

        padding:
            24px 14px;
    }


    .truth-note {
        padding:
            12px 13px;
    }


    .truth-note strong,
    .truth-note span {
        font-size: 0.8rem;
    }


    .cart-panel {
        width:
            calc(100vw - 24px);

        max-height:
            calc(100vh - 126px);

        bottom: 60px;
    }


    .quick-whatsapp {
        padding:
            8px 11px;

        font-size: 0.72rem;
    }


    .image-viewer-nav {
        width: 36px;
        height: 36px;
    }


    .image-viewer-prev {
        left: 8px;
    }


    .image-viewer-next {
        right: 8px;
    }


    .footer-inner {
        flex-direction: column;

        gap: 12px;
    }


    .footer-right {
        text-align: left;
    }

}


@media (max-width: 768px) {

    .catalog-page-hero {
        padding: 58px 16px 52px;
    }

    .catalog-quick-links {
        justify-content: flex-start;
        flex-wrap: nowrap;
        overflow-x: auto;
        padding-bottom: 6px;
        scrollbar-width: none;
    }

    .catalog-quick-links::-webkit-scrollbar {
        display: none;
    }

    .catalog-quick-link {
        flex: 0 0 auto;
    }

    .catalog-showcase {
        padding: 54px 14px;
    }

    .catalog-division {
        padding: 20px 14px;
        border-radius: 18px;
    }

    .catalog-collection {
        scroll-margin-top: 174px;
    }

    .catalog-service-grid {
        grid-template-columns: minmax(0, 1fr);
    }

    .catalog-page .product-image {
        height: 225px;
    }
}


@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;

        animation-duration:
            0.01ms !important;

        animation-iteration-count:
            1 !important;

        transition-duration:
            0.01ms !important;
    }


    .hero-video {
        display: none;
    }

}