@font-face {
    font-family: "Montserrat";
    src: url("../fonts/montserrat-regular.woff2") format("woff2");
    font-style: normal;
    font-weight: 400;
    font-display: swap;
}

@font-face {
    font-family: "Montserrat";
    src: url("../fonts/montserrat-bold.woff2") format("woff2");
    font-style: normal;
    font-weight: 700;
    font-display: swap;
}

:root {
    --brand-blue: #27417c;
    --brand-blue-dark: #182847;
    --brand-blue-soft: #3d5ca3;
    --brand-ink: #10203d;
    --brand-sand: #f4f0e8;
    --brand-paper: #fffdfa;
    --brand-line: rgba(24, 40, 71, 0.12);
    --brand-shadow: 0 24px 70px rgba(10, 19, 37, 0.18);
    --success: #25d366;
    --radius-xl: 32px;
    --radius-lg: 22px;
    --radius-md: 16px;
    --radius-sm: 12px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: "Montserrat", sans-serif;
    color: var(--brand-paper);
    background:
        radial-gradient(circle at top left, rgba(89, 124, 209, 0.22), transparent 30%),
        radial-gradient(circle at bottom right, rgba(196, 160, 96, 0.18), transparent 24%),
        linear-gradient(180deg, #07111f 0%, #0d1523 42%, #111f37 100%);
}

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

button {
    cursor: pointer;
}

.client-shell {
    width: min(1320px, calc(100vw - 32px));
    margin: 0 auto;
    padding: 14px 0 64px;
}

.client-hero {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 0;
    align-items: start;
    padding: 18px 22px 16px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-xl);
    background:
        radial-gradient(circle at top right, rgba(255, 255, 255, 0.12), transparent 28%),
        radial-gradient(circle at 12% 18%, rgba(114, 149, 228, 0.18), transparent 24%),
        linear-gradient(130deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02)),
        linear-gradient(145deg, rgba(39, 65, 124, 0.98), rgba(17, 31, 55, 0.98));
    box-shadow: 0 30px 90px rgba(0, 0, 0, 0.25);
}

.client-hero__copy {
    display: grid;
    align-content: start;
    gap: 0;
}

.client-kicker,
.panel-kicker {
    margin: 0 0 12px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.client-kicker {
    color: rgba(255, 255, 255, 0.76);
}

.client-hero h1,
.panel-heading h2 {
    margin: 0;
    line-height: 1;
    font-weight: 700;
}

.client-hero h1 {
    max-width: 900px;
    font-size: clamp(38px, 5vw, 62px);
    letter-spacing: -0.03em;
    line-height: 0.94;
}

.client-hero__lead {
    max-width: 860px;
    margin: 16px 0 0;
    color: rgba(255, 255, 255, 0.84);
    font-size: clamp(16px, 2vw, 20px);
    line-height: 1.65;
}

.client-hero__actions,
.client-hero__proof {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 22px;
}

.client-hero__proof {
    margin-top: 18px;
}

.client-hero__proof span {
    display: inline-flex;
    align-items: center;
    min-height: 40px;
    padding: 10px 14px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.14);
    background: rgba(255, 255, 255, 0.08);
    color: rgba(255, 255, 255, 0.9);
    font-size: 13px;
    font-weight: 700;
}

.summary-actions,
.intro-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.client-quick-nav {
    position: sticky;
    top: 14px;
    z-index: 10;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
    margin-top: 10px;
    padding: 12px 14px;
    border: 1px solid rgba(255, 255, 255, 0.24);
    box-shadow: 0 18px 42px rgba(10, 19, 37, 0.14);
    backdrop-filter: blur(10px);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(246, 242, 234, 0.96));
}

.client-quick-nav a {
    display: inline-flex;
    align-items: center;
    min-height: 38px;
    padding: 8px 14px;
    border-radius: 999px;
    color: var(--brand-blue-dark);
    background: rgba(39, 65, 124, 0.08);
    border: 1px solid rgba(39, 65, 124, 0.1);
    font-size: 13px;
    font-weight: 700;
    text-decoration: none;
    transition: transform 0.18s ease, background-color 0.18s ease, border-color 0.18s ease;
}

.client-quick-nav__button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 38px;
    padding: 8px 14px;
    border-radius: 999px;
    color: var(--brand-blue-dark);
    background: rgba(39, 65, 124, 0.08);
    border: 1px solid rgba(39, 65, 124, 0.1) !important;
    font-size: 13px;
    font-weight: 700;
    box-shadow: none;
    transition: transform 0.18s ease, background-color 0.18s ease, border-color 0.18s ease;
}

.client-quick-nav__button--whatsapp {
    color: #ffffff;
    background: linear-gradient(135deg, #2bc76b, var(--success));
    border-color: rgba(37, 211, 102, 0.18) !important;
    box-shadow: 0 14px 28px rgba(37, 211, 102, 0.22);
}

.client-quick-nav a:hover {
    transform: translateY(-1px);
    background: rgba(39, 65, 124, 0.12);
    border-color: rgba(39, 65, 124, 0.16);
}

.client-quick-nav a.is-active-step-link {
    color: #ffffff;
    background: linear-gradient(135deg, #2d4f93, #18305e);
    border-color: transparent;
    box-shadow: 0 14px 30px rgba(39, 65, 124, 0.24);
}

.client-quick-nav a.is-complete-step-link:not(.is-active-step-link) {
    background: rgba(39, 65, 124, 0.12);
    border-color: rgba(39, 65, 124, 0.18);
}

.client-quick-nav__button:hover,
.client-quick-nav__button:focus-visible {
    transform: translateY(-1px);
    background: rgba(39, 65, 124, 0.12);
    border-color: rgba(39, 65, 124, 0.16) !important;
    color: var(--brand-blue-dark);
}

.client-quick-nav__button--whatsapp:hover,
.client-quick-nav__button--whatsapp:focus-visible {
    background: linear-gradient(135deg, #23be63, #1fc15e);
    border-color: rgba(37, 211, 102, 0.24) !important;
    color: #ffffff;
}

.client-quick-nav__cta {
    background: var(--brand-blue);
    color: #ffffff !important;
    box-shadow: 0 12px 24px rgba(39, 65, 124, 0.2);
}

.btn {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    min-height: 48px;
    padding: 12px 18px;
    border: 0;
    border-radius: 999px;
    font-weight: 700;
    text-decoration: none;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

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

.btn:focus-visible,
.choice-card:focus-visible,
.client-quick-nav a:focus-visible,
.client-scroll-link:focus-visible,
.field input:focus-visible,
.field select:focus-visible,
.field textarea:focus-visible {
    outline: 0;
    box-shadow: 0 0 0 4px rgba(39, 65, 124, 0.14);
}

.btn--light {
    background: #ffffff;
    color: var(--brand-blue-dark);
    box-shadow: 0 16px 30px rgba(0, 0, 0, 0.2);
}

.btn--ghost,
.btn--secondary {
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.18);
    background: rgba(255, 255, 255, 0.08);
}

.btn--secondary {
    color: var(--brand-blue-dark);
    border-color: rgba(24, 40, 71, 0.12);
    background: rgba(255, 255, 255, 0.88);
    box-shadow: 0 10px 24px rgba(16, 32, 61, 0.08);
}

.btn--tool {
    background: linear-gradient(135deg, #f7fbff, #dce8ff 60%, #c7dafd);
    color: var(--brand-blue-dark);
    box-shadow: 0 18px 34px rgba(83, 123, 204, 0.24);
}

.btn--whatsapp {
    background: linear-gradient(135deg, #2bc76b, var(--success));
    color: #ffffff;
    box-shadow: 0 18px 34px rgba(37, 211, 102, 0.28);
}

.btn--instagram {
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0.1)),
        linear-gradient(135deg, #f58529, #dd2a7b 52%, #515bd4);
    color: #ffffff;
    box-shadow: 0 18px 34px rgba(221, 42, 123, 0.22);
}

.btn--export {
    background: #c4a060;
    color: #10203d;
    box-shadow: 0 16px 30px rgba(196, 160, 96, 0.24);
}

.panel {
    border-radius: var(--radius-lg);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(248, 246, 242, 0.96));
    color: var(--brand-ink);
    border: 1px solid rgba(255, 255, 255, 0.25);
    box-shadow: var(--brand-shadow);
}

.client-intro {
    display: grid;
    grid-template-columns: minmax(0, 1.5fr) minmax(280px, 1fr);
    gap: 24px;
    margin-top: 12px;
    padding: 16px 18px;
    scroll-margin-top: 84px;
}

.client-intro strong {
    display: inline-block;
    margin-bottom: 8px;
    font-size: 18px;
}

.client-intro p {
    margin: 0;
    line-height: 1.75;
}

.client-intro__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 16px;
}

.intro-badges {
    align-content: start;
}

.intro-badges span {
    display: inline-flex;
    align-items: center;
    min-height: 42px;
    padding: 10px 14px;
    border-radius: 999px;
    background: rgba(39, 65, 124, 0.08);
    color: var(--brand-blue-dark);
    border: 1px solid rgba(39, 65, 124, 0.1);
    font-size: 13px;
    font-weight: 700;
}

.client-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.25fr) minmax(320px, 400px);
    gap: 24px;
    align-items: start;
    margin-top: 14px;
    scroll-margin-top: 104px;
}

.client-main-column {
    display: grid;
    gap: 20px;
    align-content: start;
}

.client-form {
    display: grid;
    gap: 20px;
}

.exclusive-collection {
    display: grid;
    grid-template-columns: minmax(0, 0.92fr) minmax(320px, 1.08fr);
    gap: 24px;
    padding: 24px;
    overflow: hidden;
    scroll-margin-top: 110px;
    color: #ffffff;
    background:
        radial-gradient(circle at top right, rgba(196, 160, 96, 0.2), transparent 24%),
        radial-gradient(circle at left center, rgba(61, 92, 163, 0.2), transparent 28%),
        linear-gradient(135deg, #0d1628 0%, #152544 58%, #0f1930 100%);
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 30px 90px rgba(0, 0, 0, 0.24);
}

.exclusive-collection .panel-kicker {
    color: rgba(255, 255, 255, 0.72);
}

.exclusive-collection h2 {
    color: #ffffff;
}

.exclusive-collection__copy {
    display: grid;
    align-content: center;
    gap: 18px;
}

.exclusive-collection__lead {
    margin: 0;
    max-width: 560px;
    color: rgba(255, 255, 255, 0.84);
    line-height: 1.7;
}

.exclusive-collection__badges {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.exclusive-collection__badges span {
    display: inline-flex;
    align-items: center;
    min-height: 38px;
    padding: 9px 14px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(255, 255, 255, 0.08);
    color: #ffffff;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.exclusive-collection__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.exclusive-collection__media {
    display: grid;
    align-items: center;
}

.exclusive-collection__media img {
    width: 100%;
    display: block;
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    box-shadow: 0 28px 60px rgba(0, 0, 0, 0.3);
    background: rgba(255, 255, 255, 0.04);
}

.summary-column {
    display: grid;
    gap: 20px;
    align-content: start;
    position: sticky;
    top: 20px;
}

.client-flow-guide {
    position: relative;
    display: grid;
    gap: 16px;
    padding: 22px 22px 20px;
    background:
        radial-gradient(circle at top right, rgba(61, 92, 163, 0.16), transparent 34%),
        radial-gradient(circle at bottom left, rgba(196, 160, 96, 0.14), transparent 28%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(244, 240, 232, 0.96));
}

.client-flow-guide::before {
    content: "";
    position: absolute;
    inset: 14px;
    border-radius: 18px;
    border: 1px solid rgba(39, 65, 124, 0.08);
    pointer-events: none;
}

.client-flow-guide__hero {
    position: relative;
    display: grid;
    gap: 8px;
    justify-items: center;
    text-align: center;
}

.client-flow-guide__current {
    color: var(--brand-blue-dark);
    font-size: clamp(24px, 2.4vw, 34px);
    line-height: 1.02;
    letter-spacing: -0.03em;
}

.client-flow-guide__copy {
    margin: 0;
    color: rgba(16, 32, 61, 0.76);
    font-size: 13px;
    line-height: 1.7;
}

.client-flow-guide__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
}

.client-flow-guide__mode,
.client-flow-guide__position {
    display: inline-flex;
    align-items: center;
    min-height: 34px;
    padding: 8px 12px;
    border-radius: 999px;
    background: rgba(39, 65, 124, 0.08);
    border: 1px solid rgba(39, 65, 124, 0.1);
    color: var(--brand-blue-dark);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.client-flow-guide__mode[data-density="long"] {
    background: rgba(196, 160, 96, 0.16);
    border-color: rgba(196, 160, 96, 0.2);
    color: #6d5128;
}

.client-flow-guide__rail {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}

.client-flow-guide__step {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    border-radius: 16px;
    border: 1px solid rgba(39, 65, 124, 0.08);
    background: rgba(255, 255, 255, 0.84);
    color: var(--brand-blue-dark);
    text-align: left;
    box-shadow: none;
    transition: transform 0.18s ease, border-color 0.18s ease, background-color 0.18s ease, box-shadow 0.18s ease;
}

.client-flow-guide__step:hover,
.client-flow-guide__step:focus-visible {
    transform: translateY(-1px);
    border-color: rgba(39, 65, 124, 0.16);
    background: rgba(255, 255, 255, 0.96);
    outline: none;
}

.client-flow-guide__step.is-active {
    border-color: rgba(39, 65, 124, 0.18);
    background: linear-gradient(135deg, rgba(39, 65, 124, 0.12), rgba(255, 255, 255, 0.96));
    box-shadow: 0 16px 34px rgba(16, 32, 61, 0.12);
}

.client-flow-guide__step.is-complete:not(.is-active) {
    border-color: rgba(39, 65, 124, 0.14);
    background: rgba(39, 65, 124, 0.06);
}

.client-flow-guide__step-index {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 999px;
    background: rgba(39, 65, 124, 0.1);
    color: var(--brand-blue-dark);
    font-size: 12px;
    font-weight: 700;
}

.client-flow-guide__step.is-active .client-flow-guide__step-index {
    background: var(--brand-blue);
    color: #ffffff;
}

.client-flow-guide__step.is-complete:not(.is-active) .client-flow-guide__step-index {
    background: rgba(39, 65, 124, 0.18);
}

.client-flow-guide__step-copy {
    display: grid;
    gap: 4px;
}

.client-flow-guide__step-copy strong {
    font-size: 14px;
    line-height: 1.35;
}

.client-flow-guide__step-copy span {
    color: rgba(16, 32, 61, 0.68);
    font-size: 11px;
    line-height: 1.45;
}

.client-flow-guide__step-badge {
    display: inline-flex;
    align-items: center;
    min-height: 26px;
    padding: 6px 10px;
    border-radius: 999px;
    background: rgba(39, 65, 124, 0.08);
    color: rgba(24, 40, 71, 0.74);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.panel-heading {
    margin-bottom: 18px;
}

.panel-heading h2 {
    font-size: clamp(24px, 3vw, 34px);
    color: var(--brand-blue-dark);
}

.panel-heading--split {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 16px;
}

.panel-kicker {
    color: rgba(39, 65, 124, 0.72);
}

.client-form .panel,
.summary-card {
    padding: 24px;
    scroll-margin-top: 88px;
}

.client-step-panel {
    position: relative;
    overflow: hidden;
    transition: box-shadow 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
}

.client-step-panel.is-open {
    border-color: rgba(39, 65, 124, 0.18);
    box-shadow: 0 20px 44px rgba(16, 32, 61, 0.12);
}

.client-step-panel::before {
    content: "";
    position: absolute;
    top: 18px;
    bottom: 18px;
    left: 14px;
    width: 4px;
    border-radius: 999px;
    background: linear-gradient(180deg, rgba(39, 65, 124, 0.16), rgba(39, 65, 124, 0.72), rgba(196, 160, 96, 0.42));
    opacity: 0;
    transform: scaleY(0.35);
    transform-origin: top;
    transition: opacity 0.2s ease, transform 0.24s ease;
}

.client-step-panel::after {
    content: "";
    position: absolute;
    inset: 10px;
    border-radius: 18px;
    border: 1px solid transparent;
    pointer-events: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.client-step-panel.is-active-step {
    border-color: rgba(39, 65, 124, 0.2);
    background:
        radial-gradient(circle at top right, rgba(61, 92, 163, 0.08), transparent 32%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(245, 241, 233, 0.97));
    box-shadow: 0 28px 56px rgba(16, 32, 61, 0.14);
}

.client-step-panel.is-active-step::before {
    opacity: 1;
    transform: scaleY(1);
}

.client-step-panel.is-active-step::after {
    border-color: rgba(61, 92, 163, 0.18);
    box-shadow: inset 0 0 0 1px rgba(196, 160, 96, 0.08);
}

.client-step-panel.is-collapsed {
    padding-bottom: 18px;
    box-shadow: 0 12px 28px rgba(16, 32, 61, 0.08);
}

.client-step-panel.is-collapsed .panel-heading {
    margin-bottom: 8px;
}

.client-step-body {
    display: grid;
    gap: 16px;
}

.client-step-panel[data-step-density="compact"].is-open.is-active-step .client-step-body {
    min-height: clamp(340px, 56vh, 620px);
    align-content: center;
}

.client-step-panel[data-step-density="long"].is-open.is-active-step .client-step-body {
    min-height: auto;
    align-content: start;
}

.client-step-panel.is-active-step .panel-heading {
    position: relative;
    padding-left: 22px;
}

.client-step-panel.is-active-step .panel-heading::before {
    content: "";
    position: absolute;
    left: 0;
    top: 6px;
    width: 12px;
    height: 12px;
    border-radius: 999px;
    background: linear-gradient(135deg, #2d4f93, #c4a060);
    box-shadow: 0 0 0 8px rgba(39, 65, 124, 0.08);
}

.client-step-toggle {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    width: fit-content;
    min-height: 38px;
    margin: -2px 0 18px;
    padding: 8px 14px;
    border: 1px solid rgba(39, 65, 124, 0.12);
    border-radius: 999px;
    background: rgba(39, 65, 124, 0.06);
    color: var(--brand-blue-dark);
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    transition: transform 0.18s ease, background-color 0.18s ease, border-color 0.18s ease;
}

.client-step-toggle:hover,
.client-step-toggle:focus-visible {
    transform: translateY(-1px);
    background: rgba(39, 65, 124, 0.12);
    border-color: rgba(39, 65, 124, 0.24);
    outline: none;
}

.client-step-toggle::after {
    content: "+";
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    border-radius: 999px;
    background: rgba(39, 65, 124, 0.12);
    font-size: 16px;
    line-height: 1;
}

.client-step-panel.is-open .client-step-toggle::after {
    content: "-";
}

.client-step-panel.is-collapsed .client-step-toggle {
    margin-bottom: 0;
}

.field-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.field-grid--compact {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.field {
    display: grid;
    gap: 8px;
}

.field--span-full {
    grid-column: 1 / -1;
}

.field span {
    font-size: 13px;
    font-weight: 700;
    color: rgba(16, 32, 61, 0.82);
}

.field input,
.field select,
.field textarea {
    width: 100%;
    min-height: 52px;
    padding: 14px 16px;
    color: var(--brand-ink);
    border: 1px solid var(--brand-line);
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.78);
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.field textarea {
    min-height: 132px;
    resize: vertical;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
    border-color: rgba(39, 65, 124, 0.55);
    box-shadow: 0 0 0 4px rgba(39, 65, 124, 0.12);
}

.field--search {
    min-width: min(100%, 320px);
}

.field__checkbox {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 14px 16px;
    border: 1px solid var(--brand-line);
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.78);
    color: var(--brand-ink);
}

.field__checkbox input {
    flex: 0 0 18px;
    width: 18px;
    height: 18px;
    min-height: 18px;
    margin: 2px 0 0;
    padding: 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    accent-color: var(--brand-blue);
}

.field__checkbox span {
    font-size: 14px;
    font-weight: 600;
    line-height: 1.55;
    color: var(--brand-blue-dark);
}

.field__hint {
    margin: 0;
    font-size: 12px;
    line-height: 1.6;
    color: rgba(16, 32, 61, 0.68);
}

.reference-upload {
    display: grid;
    gap: 16px;
    padding: 18px;
    border: 1px solid rgba(39, 65, 124, 0.12);
    border-radius: var(--radius-md);
    background: linear-gradient(180deg, rgba(39, 65, 124, 0.04), rgba(255, 255, 255, 0.92));
}

.reference-upload__copy {
    display: grid;
    gap: 8px;
}

.reference-upload__copy strong {
    font-size: 18px;
    color: var(--brand-blue-dark);
}

.reference-upload__copy p {
    margin: 0;
    color: rgba(16, 32, 61, 0.8);
    line-height: 1.7;
}

.reference-upload__preview {
    display: grid;
    grid-template-columns: minmax(160px, 220px) minmax(0, 1fr);
    gap: 16px;
    align-items: center;
    padding: 14px;
    border-radius: var(--radius-md);
    border: 1px solid rgba(39, 65, 124, 0.12);
    background: #ffffff;
}

.reference-upload__media {
    overflow: hidden;
    border-radius: 14px;
    background: linear-gradient(180deg, #f7f5f1, #eae3d8);
    aspect-ratio: 1;
}

.reference-upload__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.reference-upload__meta {
    display: grid;
    gap: 8px;
}

.reference-upload__meta strong {
    color: var(--brand-blue-dark);
    font-size: 16px;
}

.reference-upload__meta span {
    color: rgba(16, 32, 61, 0.76);
    line-height: 1.6;
}

.reference-upload__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 4px;
}

.supplier-fold {
    margin-top: 16px;
    border: 1px solid rgba(39, 65, 124, 0.12);
    border-radius: var(--radius-md);
    background: linear-gradient(180deg, rgba(39, 65, 124, 0.04), rgba(255, 255, 255, 0.94));
    overflow: hidden;
}

.supplier-fold summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    min-height: 56px;
    padding: 14px 16px;
    list-style: none;
    cursor: pointer;
    color: var(--brand-blue-dark);
    font-size: 14px;
    font-weight: 700;
}

.supplier-fold summary::-webkit-details-marker {
    display: none;
}

.supplier-fold summary::after {
    content: "+";
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 26px;
    border-radius: 999px;
    background: rgba(39, 65, 124, 0.1);
    font-size: 18px;
    line-height: 1;
}

.supplier-fold[open] summary::after {
    content: "-";
}

.supplier-fold__body {
    display: grid;
    gap: 16px;
    padding: 0 16px 16px;
    border-top: 1px solid rgba(39, 65, 124, 0.08);
}

.supplier-fold__body > p {
    margin: 0;
    color: rgba(16, 32, 61, 0.76);
    font-size: 13px;
    line-height: 1.65;
}

.supplier-fold__groups {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.supplier-fold__card {
    display: grid;
    gap: 10px;
    padding: 14px;
    border-radius: 14px;
    border: 1px solid rgba(39, 65, 124, 0.1);
    background: rgba(255, 255, 255, 0.82);
}

.supplier-fold__card strong {
    color: var(--brand-blue-dark);
    font-size: 15px;
}

.supplier-fold__card > span {
    color: rgba(16, 32, 61, 0.72);
    font-size: 12px;
    line-height: 1.6;
}

.supplier-fold__chips,
.supplier-fold__links {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.supplier-fold__chips span {
    display: inline-flex;
    align-items: center;
    min-height: 28px;
    padding: 6px 10px;
    border-radius: 999px;
    background: rgba(39, 65, 124, 0.08);
    color: var(--brand-blue-dark);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.supplier-fold__links .btn {
    min-height: 38px;
    padding: 10px 14px;
    width: auto;
    font-size: 12px;
}

.choice-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.reference-strip {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 0 0 16px;
}

.reference-chip {
    display: inline-flex;
    align-items: center;
    min-height: 30px;
    padding: 7px 11px;
    border-radius: 999px;
    border: 1px solid rgba(39, 65, 124, 0.12);
    background: rgba(39, 65, 124, 0.06);
    color: var(--brand-blue-dark);
    font-size: 11px;
    font-weight: 700;
    line-height: 1.2;
}

.choice-card__reference {
    color: rgba(39, 65, 124, 0.76);
    font-size: 11px;
    font-weight: 700;
    line-height: 1.4;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.choice-grid--colors {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 12px;
}

.choice-card {
    position: relative;
    display: grid;
    gap: 12px;
    width: 100%;
    padding: 14px;
    text-align: left;
    color: var(--brand-ink);
    border: 1px solid rgba(39, 65, 124, 0.12);
    border-radius: var(--radius-md);
    background: #ffffff;
    box-shadow: 0 10px 28px rgba(16, 32, 61, 0.08);
    transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease, background-color 0.18s ease;
}

.choice-card:hover {
    transform: translateY(-2px);
    border-color: rgba(39, 65, 124, 0.22);
    box-shadow: 0 18px 32px rgba(16, 32, 61, 0.1);
}

.choice-card.is-selected {
    border-color: rgba(39, 65, 124, 0.68);
    box-shadow: 0 16px 34px rgba(39, 65, 124, 0.16);
    background:
        linear-gradient(180deg, rgba(39, 65, 124, 0.07), rgba(255, 255, 255, 0.98));
}

.choice-card.is-selected::after {
    content: "";
    position: absolute;
    top: 12px;
    right: 12px;
    width: 10px;
    height: 10px;
    border-radius: 999px;
    background: var(--brand-blue);
    box-shadow: 0 0 0 4px rgba(39, 65, 124, 0.12);
}

.choice-card__media {
    width: 100%;
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border-radius: 14px;
    background:
        radial-gradient(circle at top left, rgba(39, 65, 124, 0.1), transparent 34%),
        linear-gradient(180deg, #f7f5f1, #eae3d8);
}

.choice-card__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.choice-card--model .choice-card__media {
    background:
        radial-gradient(circle at 50% 8%, rgba(196, 160, 96, 0.16), transparent 34%),
        linear-gradient(180deg, #ffffff, #f0ece5);
}

.choice-card--model .choice-card__media img {
    object-fit: contain;
    padding: 8px;
}

.choice-card--color {
    gap: 10px;
    padding: 10px;
    border-radius: 18px;
    background:
        radial-gradient(circle at top left, rgba(39, 65, 124, 0.06), transparent 32%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(245, 241, 234, 0.98));
}

.choice-card--color .choice-card__media {
    aspect-ratio: 1.05;
    border-radius: 18px;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.68);
}

.choice-card--color .choice-card__title {
    font-size: 14px;
    line-height: 1.3;
}

.choice-card--color .choice-card__description {
    min-height: 0;
    font-size: 11px;
    line-height: 1.45;
}

.choice-card--color .choice-card__tag {
    min-height: 24px;
    padding: 5px 9px;
    font-size: 10px;
    background: rgba(39, 65, 124, 0.1);
}

.choice-card__media--friso {
    padding: 10px;
}

.friso-visual {
    display: block;
    width: 100%;
    height: 100%;
    min-height: 120px;
}

.friso-visual--preview {
    min-height: 92px;
}

.preview-tile__media .friso-visual {
    width: 100%;
    max-height: 118px;
}

.choice-card__title {
    font-size: 15px;
    font-weight: 700;
    line-height: 1.4;
    letter-spacing: -0.01em;
}

.choice-card__description {
    min-height: 38px;
    color: rgba(16, 32, 61, 0.72);
    font-size: 12px;
    line-height: 1.5;
}

.choice-card__tag {
    display: inline-flex;
    justify-self: start;
    align-items: center;
    min-height: 28px;
    padding: 6px 10px;
    border-radius: 999px;
    background: rgba(39, 65, 124, 0.08);
    color: var(--brand-blue-dark);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.choice-card[hidden] {
    display: none;
}

.choice-grid__empty {
    grid-column: 1 / -1;
    padding: 20px;
    border-radius: var(--radius-md);
    border: 1px dashed rgba(39, 65, 124, 0.24);
    background: rgba(39, 65, 124, 0.05);
    color: rgba(16, 32, 61, 0.76);
    font-size: 14px;
    line-height: 1.6;
}

.summary-card {
    position: relative;
    overflow: hidden;
    background:
        radial-gradient(circle at top right, rgba(83, 115, 190, 0.12), transparent 28%),
        linear-gradient(180deg, #fffdfa 0%, #f4f0e8 100%);
}

.door-stage-card {
    margin-bottom: 18px;
    padding: 16px;
    border-radius: var(--radius-md);
    border: 1px solid rgba(39, 65, 124, 0.12);
    background:
        radial-gradient(circle at top right, rgba(39, 65, 124, 0.08), transparent 34%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(245, 240, 232, 0.96));
}

.door-stage-card__top {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    align-items: center;
    margin-bottom: 12px;
    color: rgba(16, 32, 61, 0.72);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.door-stage {
    display: grid;
    gap: 12px;
}

.door-stage__scene {
    position: relative;
    min-height: 520px;
    overflow: hidden;
    border-radius: 18px;
    border: 1px solid rgba(39, 65, 124, 0.14);
    background:
        radial-gradient(circle at top left, rgba(39, 65, 124, 0.12), transparent 28%),
        linear-gradient(180deg, #ffffff 0%, #efe7da 100%);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

.door-stage__layers,
.door-stage__dimensions,
.door-stage__watermark,
.door-stage__signature,
.door-stage__placeholder {
    position: absolute;
}

.door-stage__layers {
    inset: 0;
}

.door-stage__layer {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
}

.door-stage__layer img,
.door-stage__layer svg {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

.door-stage__dimensions {
    inset: 0;
    z-index: 2;
    pointer-events: none;
}

.door-stage__dimension {
    position: absolute;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(24, 40, 71, 0.82);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.door-stage__dimension::before,
.door-stage__dimension::after {
    content: "";
    position: absolute;
}

.door-stage__dimension--width {
    top: 18px;
    left: 21%;
    right: 21%;
    height: 28px;
}

.door-stage__dimension--width::before {
    left: 12px;
    right: 12px;
    top: 13px;
    height: 1px;
    background: rgba(24, 40, 71, 0.48);
}

.door-stage__dimension--width::after {
    inset: 7px 0 auto;
    height: 12px;
    background:
        linear-gradient(135deg, transparent 50%, rgba(24, 40, 71, 0.48) 50%) left top / 12px 12px no-repeat,
        linear-gradient(225deg, transparent 50%, rgba(24, 40, 71, 0.48) 50%) left top / 12px 12px no-repeat,
        linear-gradient(-45deg, transparent 50%, rgba(24, 40, 71, 0.48) 50%) right top / 12px 12px no-repeat,
        linear-gradient(45deg, transparent 50%, rgba(24, 40, 71, 0.48) 50%) right top / 12px 12px no-repeat;
    opacity: 0.92;
}

.door-stage__dimension--height {
    top: 21%;
    bottom: 18%;
    left: 12px;
    width: 34px;
}

.door-stage__dimension--height::before {
    top: 12px;
    bottom: 12px;
    left: 16px;
    width: 1px;
    background: rgba(24, 40, 71, 0.48);
}

.door-stage__dimension--height::after {
    left: 10px;
    right: 10px;
    top: 0;
    bottom: 0;
    background:
        linear-gradient(45deg, transparent 50%, rgba(24, 40, 71, 0.48) 50%) center top / 12px 12px no-repeat,
        linear-gradient(-45deg, transparent 50%, rgba(24, 40, 71, 0.48) 50%) center top / 12px 12px no-repeat,
        linear-gradient(135deg, transparent 50%, rgba(24, 40, 71, 0.48) 50%) center bottom / 12px 12px no-repeat,
        linear-gradient(225deg, transparent 50%, rgba(24, 40, 71, 0.48) 50%) center bottom / 12px 12px no-repeat;
    opacity: 0.92;
}

.door-stage__dimension span {
    position: relative;
    z-index: 1;
    padding: 4px 8px;
    border-radius: 999px;
    background: rgba(255, 253, 250, 0.92);
    box-shadow: 0 10px 20px rgba(16, 32, 61, 0.08);
}

.door-stage__dimension--height span {
    writing-mode: vertical-rl;
    transform: rotate(180deg);
}

.door-stage__placeholder {
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 28px;
    text-align: center;
    color: rgba(16, 32, 61, 0.56);
    font-size: 15px;
    font-weight: 700;
    line-height: 1.6;
}

.door-stage__placeholder[hidden],
.door-stage__dimensions[hidden] {
    display: none !important;
}

.door-stage__watermark {
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%) rotate(-18deg);
    width: 140%;
    text-align: center;
    color: rgba(16, 32, 61, 0.12);
    font-size: clamp(26px, 4vw, 42px);
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    pointer-events: none;
    user-select: none;
}

.door-stage__signature {
    left: 14px;
    right: 14px;
    bottom: 14px;
    display: flex;
    justify-content: space-between;
    align-items: end;
    gap: 16px;
    padding: 10px 12px;
    border-radius: 14px;
    background: rgba(16, 32, 61, 0.74);
    color: #ffffff;
    backdrop-filter: blur(6px);
}

.door-stage__signature strong,
.door-stage__signature span {
    display: block;
}

.door-stage__signature strong {
    font-size: 13px;
    line-height: 1.35;
}

.door-stage__signature span {
    font-size: 11px;
    line-height: 1.4;
    text-align: right;
    color: rgba(255, 255, 255, 0.82);
}

.door-stage__meta {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}

.door-stage__chip {
    display: grid;
    gap: 4px;
    padding: 10px 12px;
    border-radius: 12px;
    border: 1px solid rgba(39, 65, 124, 0.1);
    background: rgba(255, 255, 255, 0.82);
}

.door-stage__chip span {
    color: rgba(39, 65, 124, 0.72);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.door-stage__chip strong {
    color: var(--brand-blue-dark);
    font-size: 12px;
    line-height: 1.45;
}

.selection-preview {
    display: grid;
    gap: 14px;
    margin-bottom: 18px;
}

.preview-tile {
    display: grid;
    gap: 8px;
    padding: 14px;
    border-radius: var(--radius-md);
    border: 1px solid rgba(39, 65, 124, 0.12);
    background: rgba(255, 255, 255, 0.88);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.65);
}

.preview-tile__media {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 72px;
    border-radius: 12px;
    background:
        linear-gradient(135deg, rgba(39, 65, 124, 0.14), rgba(39, 65, 124, 0.04)),
        linear-gradient(180deg, #ffffff, #f0ece5);
    font-size: 13px;
    font-weight: 700;
    color: var(--brand-blue-dark);
    overflow: hidden;
}

.preview-tile__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.preview-tile strong {
    font-size: 15px;
    color: var(--brand-blue-dark);
}

.preview-tile span,
.summary-note {
    font-size: 13px;
    line-height: 1.6;
    color: rgba(16, 32, 61, 0.74);
}

.summary-list {
    display: grid;
    gap: 12px;
    margin: 0;
}

.summary-list div {
    display: grid;
    gap: 4px;
    padding-bottom: 12px;
    padding-left: 10px;
    border-left: 2px solid rgba(39, 65, 124, 0.08);
    border-bottom: 1px solid rgba(24, 40, 71, 0.08);
}

.summary-list dt {
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: rgba(39, 65, 124, 0.72);
}

.summary-list dd {
    margin: 0;
    color: var(--brand-blue-dark);
    font-size: 14px;
    line-height: 1.55;
}

.summary-note {
    margin: 16px 0 0;
    padding: 12px 14px;
    border-radius: 14px;
    border: 1px solid rgba(39, 65, 124, 0.1);
    background: rgba(39, 65, 124, 0.08);
}

.summary-actions {
    margin-top: 20px;
    padding-top: 18px;
    border-top: 1px solid rgba(24, 40, 71, 0.08);
    scroll-margin-top: 110px;
}

.summary-actions .btn--whatsapp,
.summary-actions .btn--export {
    min-height: 52px;
}

.backlog-card {
    padding: 24px;
    background:
        radial-gradient(circle at top left, rgba(39, 65, 124, 0.08), transparent 32%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(243, 239, 231, 0.98));
}

.backlog-meta {
    margin: 0;
    color: rgba(16, 32, 61, 0.74);
    font-size: 13px;
    line-height: 1.7;
}

.backlog-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 18px;
}

.backlog-list {
    display: grid;
    gap: 12px;
    margin-top: 18px;
}

.backlog-entry,
.backlog-empty {
    padding: 16px;
    border-radius: var(--radius-md);
    border: 1px solid rgba(39, 65, 124, 0.12);
    background: rgba(255, 255, 255, 0.9);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.7);
}

.backlog-empty {
    color: rgba(16, 32, 61, 0.72);
    font-size: 13px;
    line-height: 1.7;
}

.backlog-entry__top {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    align-items: flex-start;
}

.backlog-entry__top strong {
    color: var(--brand-blue-dark);
    font-size: 14px;
    line-height: 1.4;
}

.backlog-entry__top span,
.backlog-entry__meta,
.backlog-entry__trail {
    color: rgba(16, 32, 61, 0.68);
    font-size: 12px;
    line-height: 1.6;
}

.backlog-entry__meta,
.backlog-entry__trail {
    margin: 8px 0 0;
}

.backlog-entry__stats {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px 12px;
    margin: 12px 0 0;
}

.backlog-entry__stats div {
    padding: 10px 12px;
    border-radius: 12px;
    background: rgba(39, 65, 124, 0.06);
}

.backlog-entry__stats dt {
    margin: 0 0 4px;
    color: rgba(39, 65, 124, 0.72);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.backlog-entry__stats dd {
    margin: 0;
    color: var(--brand-blue-dark);
    font-size: 13px;
    font-weight: 700;
    line-height: 1.45;
}

.client-support-widget {
    position: fixed;
    right: 20px;
    bottom: 20px;
    z-index: 80;
    display: grid;
    justify-items: end;
    gap: 12px;
}

.client-support-widget__trigger {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    max-width: min(320px, calc(100vw - 28px));
    min-height: 54px;
    padding: 12px 16px;
    border: 0 !important;
    border-radius: 20px;
    background:
        radial-gradient(circle at top right, rgba(255, 255, 255, 0.82), transparent 38%),
        linear-gradient(135deg, #e6f2ff, #cfe6ff 58%, #bfdcff);
    color: var(--brand-blue-dark);
    font-size: 14px;
    font-weight: 700;
    line-height: 1.45;
    text-align: left;
    box-shadow: 0 18px 44px rgba(10, 19, 37, 0.22);
}

.client-support-widget__panel {
    width: min(380px, calc(100vw - 24px));
    max-height: min(72vh, 680px);
    overflow: hidden;
    border-radius: 24px;
    border: 1px solid rgba(191, 220, 255, 0.68);
    background:
        radial-gradient(circle at top right, rgba(84, 147, 226, 0.18), transparent 32%),
        linear-gradient(180deg, rgba(245, 250, 255, 0.99), rgba(232, 242, 255, 0.98));
    color: var(--brand-ink);
    box-shadow: 0 24px 70px rgba(10, 19, 37, 0.28);
}

.client-support-widget__header {
    display: flex;
    justify-content: space-between;
    align-items: start;
    gap: 12px;
    padding: 16px 16px 12px;
    border-bottom: 1px solid rgba(84, 147, 226, 0.16);
    background: linear-gradient(180deg, rgba(217, 236, 255, 0.92), rgba(245, 250, 255, 0.88));
}

.client-support-widget__header-copy {
    display: flex;
    align-items: center;
    gap: 12px;
}

.client-support-widget__header strong,
.client-support-widget__header span {
    display: block;
}

.client-support-widget__header strong {
    color: var(--brand-blue-dark);
    font-size: 16px;
}

.client-support-widget__header span {
    margin-top: 4px;
    color: rgba(16, 32, 61, 0.72);
    font-size: 12px;
    line-height: 1.5;
}

.client-support-widget__agent-mark {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 46px;
    height: 46px;
    flex: 0 0 46px;
    border-radius: 50%;
    background: linear-gradient(180deg, #2e4f93, #18305e);
    box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.16);
}

.client-support-widget__agent-mark::before {
    content: "";
    position: absolute;
    left: 50%;
    bottom: -10px;
    width: 34px;
    height: 18px;
    border-radius: 18px 18px 10px 10px;
    background: linear-gradient(180deg, #d9ecff, #bddcff);
    transform: translateX(-50%);
    box-shadow: 0 6px 12px rgba(16, 32, 61, 0.16);
}

.client-support-widget__agent-mark--header {
    width: 42px;
    height: 42px;
    flex-basis: 42px;
}

.client-support-widget__avatar {
    position: relative;
    z-index: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 31px;
    height: 31px;
    border-radius: 50%;
    background: linear-gradient(180deg, #f5fbff, #d7ebff);
    box-shadow: 0 6px 14px rgba(8, 22, 45, 0.24);
}

.client-support-widget__avatar-logo {
    color: #24427f;
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.1em;
}

.client-support-widget__trigger-copy {
    display: grid;
    gap: 2px;
}

.client-support-widget__trigger-copy strong {
    font-size: 13px;
    line-height: 1.1;
}

.client-support-widget__trigger-copy span {
    font-size: 12px;
    line-height: 1.35;
    color: rgba(24, 40, 71, 0.84);
}

.client-support-widget__close {
    min-height: 36px;
    padding: 8px 12px;
    border-radius: 999px;
    border: 1px solid rgba(84, 147, 226, 0.22) !important;
    background: rgba(84, 147, 226, 0.1);
    color: var(--brand-blue-dark);
    font-size: 12px;
    font-weight: 700;
    box-shadow: none;
}

.client-support-widget__messages {
    display: grid;
    gap: 10px;
    max-height: 300px;
    overflow-y: auto;
    padding: 14px 16px 8px;
}

.client-support-widget__message {
    max-width: 88%;
    padding: 11px 13px;
    border-radius: 16px;
    font-size: 13px;
    line-height: 1.6;
    box-shadow: 0 10px 22px rgba(16, 32, 61, 0.08);
}

.client-support-widget__message--bot {
    justify-self: start;
    border: 1px solid rgba(84, 147, 226, 0.14);
    background: linear-gradient(180deg, #ffffff, #f3f9ff);
    color: var(--brand-ink);
}

.client-support-widget__message--user {
    justify-self: end;
    background: linear-gradient(135deg, #2d4f93, #18305e);
    color: #ffffff;
}

.client-support-widget__options {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: 8px 16px 0;
}

.client-support-widget__option {
    min-height: 38px;
    padding: 9px 12px;
    border-radius: 999px;
    border: 1px solid rgba(84, 147, 226, 0.18) !important;
    background: rgba(84, 147, 226, 0.1);
    color: var(--brand-blue-dark);
    font-size: 12px;
    font-weight: 700;
    box-shadow: none;
}

.client-support-widget__composer {
    display: grid;
    gap: 10px;
    padding: 14px 16px 16px;
    border-top: 1px solid rgba(84, 147, 226, 0.14);
}

.client-support-widget__input-wrap {
    display: grid;
    gap: 6px;
}

.client-support-widget__input-label {
    color: rgba(16, 32, 61, 0.7);
    font-size: 12px;
    font-weight: 700;
}

.client-support-widget__composer input,
.client-support-widget__composer textarea {
    width: 100%;
    min-height: 48px;
    padding: 12px 14px;
    border: 1px solid rgba(84, 147, 226, 0.18);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.96);
    color: var(--brand-ink);
}

.client-support-widget__composer textarea {
    min-height: 88px;
    resize: vertical;
}

.client-support-widget__composer-actions {
    display: flex;
    gap: 10px;
}

.client-support-widget__ghost,
.client-support-widget__send {
    flex: 1;
    min-height: 44px;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 700;
}

.client-support-widget__ghost {
    border: 1px solid rgba(84, 147, 226, 0.18) !important;
    background: rgba(84, 147, 226, 0.08);
    color: var(--brand-blue-dark);
    box-shadow: none;
}

.client-support-widget__send {
    background: linear-gradient(135deg, #2d4f93, #18305e);
    color: #ffffff;
}

@media (max-width: 1100px) {
    .client-layout {
        grid-template-columns: 1fr;
    }

    .exclusive-collection {
        grid-template-columns: 1fr;
    }

    .summary-column {
        position: static;
    }

    .client-flow-guide__rail {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .choice-grid--colors {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

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

@media (max-width: 820px) {
    .client-shell {
        width: min(100vw - 20px, 100%);
        padding-top: 12px;
    }

    .client-hero,
    .client-intro {
        grid-template-columns: 1fr;
    }

    .exclusive-collection {
        padding: 20px;
    }

    .client-hero {
        padding: 16px 18px 14px;
    }

    .client-quick-nav {
        position: static;
        flex-wrap: nowrap;
        overflow-x: auto;
        padding: 10px 10px 12px;
        scrollbar-width: thin;
    }

    .client-quick-nav a,
    .client-quick-nav__button {
        flex: 0 0 auto;
    }

    .client-hero h1 {
        font-size: clamp(32px, 9vw, 48px);
    }

    .client-hero__actions,
    .client-hero__proof {
        justify-content: stretch;
    }

    .client-hero__actions .btn,
    .client-hero__actions a {
        width: 100%;
    }

    .client-quick-nav__cta {
        margin-left: 0;
    }

    .field-grid,
    .field-grid--compact,
    .choice-grid,
    .choice-grid--colors,
    .door-stage__meta,
    .reference-upload__preview {
        grid-template-columns: 1fr;
    }

    .supplier-fold__groups {
        grid-template-columns: 1fr;
    }

    .panel-heading--split {
        flex-direction: column;
    }

    .client-step-toggle {
        width: 100%;
        justify-content: space-between;
    }

    .client-flow-guide {
        padding: 18px 18px 16px;
    }

    .client-flow-guide__rail {
        grid-template-columns: 1fr;
    }

    .client-step-panel[data-step-density="compact"].is-open.is-active-step .client-step-body {
        min-height: auto;
        align-content: start;
    }

    .btn {
        width: 100%;
    }

    .backlog-entry__stats {
        grid-template-columns: 1fr;
    }

    .backlog-entry__top {
        flex-direction: column;
    }

    .door-stage__scene {
        min-height: 420px;
    }

    .door-stage__dimension--width {
        left: 18%;
        right: 18%;
    }

    .door-stage__dimension--height {
        top: 19%;
        bottom: 19%;
    }

    .door-stage__signature {
        flex-direction: column;
        align-items: flex-start;
    }

    .door-stage__signature span {
        text-align: left;
    }

    .client-support-widget {
        right: 12px;
        left: 12px;
        bottom: 12px;
        justify-items: stretch;
    }

    .client-support-widget__trigger,
    .client-support-widget__panel {
        max-width: none;
        width: 100%;
    }
}

@media (max-width: 560px) {
    .client-shell {
        width: min(100vw - 14px, 100%);
        padding-top: 10px;
    }

    .client-hero {
        padding: 14px 16px 12px;
        border-radius: 24px;
    }

    .client-kicker,
    .panel-kicker {
        margin-bottom: 10px;
        font-size: 11px;
        letter-spacing: 0.14em;
    }

    .client-quick-nav {
        margin-top: 10px;
        border-radius: 18px;
    }

    .client-intro,
    .exclusive-collection,
    .client-form .panel,
    .client-flow-guide,
    .summary-card,
    .backlog-card {
        padding: 18px 16px;
    }

    .panel-heading {
        margin-bottom: 14px;
    }

    .panel-heading h2 {
        font-size: clamp(21px, 7vw, 28px);
        line-height: 1.05;
    }

    .client-flow-guide__current {
        font-size: clamp(22px, 7vw, 28px);
    }

    .summary-actions,
    .backlog-actions {
        gap: 10px;
    }

    .choice-card {
        padding: 13px;
    }

    .summary-list div {
        padding-left: 8px;
    }

    .door-stage-card {
        padding: 12px;
    }

    .door-stage__scene {
        min-height: 340px;
    }

    .door-stage__dimension {
        font-size: 10px;
    }

    .door-stage__dimension--width {
        top: 14px;
        left: 16%;
        right: 16%;
    }

    .door-stage__dimension--height {
        left: 8px;
        top: 20%;
        bottom: 20%;
    }

    .door-stage__watermark {
        width: 170%;
        font-size: 24px;
    }
}