.anselsite {
    background: var(--white);
}

.anselsite main {
    display: block;
}

#order-form,
#estimator,
#callback {
    scroll-margin-top: 84px;
}

.crumbs ol {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin: 0 0 22px;
    padding: 0;
    list-style: none;
    color: #bbbbbb;
    font-size: 0.84rem;
}

.crumbs li + li::before {
    content: "‹";
    margin-inline-end: 6px;
    opacity: 1;
}

.crumbs a {
    color: #bbbbbb;
    transition: color 0.25s ease;
}

.crumbs a:hover {
    color: var(--white);
}

.crumbs [aria-current] {
    color: #bbbbbb;
}

.page-hero {
    position: relative;
    overflow: hidden;
    isolation: isolate;
    padding: 150px 0 88px;
    background:
        radial-gradient(ellipse 52% 80% at 18% 30%, rgba(29, 78, 216, 0.2), transparent 70%),
        radial-gradient(ellipse 38% 60% at 90% 0%, rgba(99, 102, 241, 0.1), transparent 72%),
        #050507;
    color: var(--white);
}

.page-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
    background-size: 64px 64px;
    -webkit-mask-image: radial-gradient(ellipse 80% 80% at 50% 40%, #000 20%, transparent 100%);
    mask-image: radial-gradient(ellipse 80% 80% at 50% 40%, #000 20%, transparent 100%);
}

.page-hero::after {
    content: "";
    position: absolute;
    inset-inline: 0;
    bottom: 0;
    height: 1px;
    background: linear-gradient(to right, transparent, rgba(255, 255, 255, 0.35), transparent);
}

.page-hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
    align-items: center;
    gap: clamp(32px, 5vw, 84px);
}

.page-hero--center .page-hero-grid {
    grid-template-columns: minmax(0, 1fr);
    max-width: 820px;
}

.page-hero h1 {
    margin: 0 0 22px;
    color: var(--white);
    font-size: clamp(2rem, 4vw, 3.4rem);
    font-weight: 900;
    line-height: 1.4;
    letter-spacing: -0.02em;
}

.page-hero-lead {
    max-width: 620px;
    margin: 0 0 32px;
    color: #bbbbbb;
    font-size: 1.08rem;
    line-height: 2;
}

.page-hero-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 22px;
    margin: 28px 0 0;
    padding: 0;
    list-style: none;
    color: #bbbbbb;
    font-size: 0.88rem;
}

.page-hero-meta li {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.page-hero-meta li::before {
    content: "";
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent-light);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-height: 50px;
    padding: 13px 28px;
    border: 1px solid transparent;
    border-radius: 999px;
    font-family: var(--font);
    font-size: 0.96rem;
    font-weight: 700;
    line-height: 1.4;
    cursor: pointer;
    transition: transform 0.3s var(--transition), background 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease, color 0.3s ease;
}

.btn svg {
    width: 17px;
    height: 17px;
    flex: none;
    transition: transform 0.3s ease;
}

.btn:hover svg {
    transform: translateX(-4px);
}

.btn:hover {
    transform: translateY(-2px);
}

.btn:focus-visible {
    outline: 2px solid var(--accent-light);
    outline-offset: 3px;
}

.btn--light {
    background: var(--white);
    color: var(--black);
}

.btn--light:hover {
    box-shadow: 0 16px 40px rgba(59, 130, 246, 0.28);
}

.btn--dark {
    background: var(--black);
    color: var(--white);
}

.btn--dark:hover {
    background: #262626;
    box-shadow: 0 16px 36px rgba(0, 0, 0, 0.2);
}

.btn--blue {
    background: var(--accent);
    color: var(--white);
}

.btn--blue:hover {
    background: #1e40af;
    box-shadow: 0 16px 36px rgba(29, 78, 216, 0.32);
}

.btn--line {
    border-color: rgba(255, 255, 255, 0.24);
    background: rgba(255, 255, 255, 0.04);
    color: #e6e6e6;
}

.btn--line:hover {
    border-color: rgba(255, 255, 255, 0.5);
    background: rgba(255, 255, 255, 0.1);
}

.btn--ghost {
    border-color: var(--gray-300);
    background: var(--white);
    color: var(--black);
}

.btn--ghost:hover {
    border-color: var(--black);
}

.btn[disabled] {
    opacity: 0.6;
    pointer-events: none;
}

.btn-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 14px;
}

.spec {
    position: relative;
    padding: 26px 28px 14px;
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 26px;
    background: linear-gradient(160deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.03));
    -webkit-backdrop-filter: blur(16px);
    backdrop-filter: blur(16px);
    box-shadow: 0 40px 90px rgba(0, 0, 0, 0.4);
}

.spec-title {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin: 0 0 6px;
    padding-bottom: 16px;
    border-bottom: 1px dashed rgba(255, 255, 255, 0.22);
    color: var(--white);
    font-size: 1rem;
    font-weight: 900;
}

.spec-title span {
    color: #bbbbbb;
    font-size: 0.78rem;
    font-weight: 500;
    direction: ltr;
}

.spec dl {
    margin: 0;
}

.spec dl > div {
    display: grid;
    grid-template-columns: 112px minmax(0, 1fr);
    gap: 16px;
    padding: 15px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.09);
}

.spec dl > div:last-child {
    border-bottom: 0;
}

.spec dt {
    color: #bbbbbb;
    font-size: 0.86rem;
    font-weight: 500;
}

.spec dd {
    margin: 0;
    color: var(--white);
    font-size: 0.95rem;
    font-weight: 700;
    line-height: 1.8;
}

.sec {
    padding: 100px 0;
    background: var(--white);
}

.sec--tint {
    background: var(--gray-50);
}

.sec--dark {
    background: #050507;
    color: var(--white);
}

.sec-head {
    max-width: 760px;
    margin: 0 0 52px;
}

.sec-head--center {
    margin-inline: auto;
    text-align: center;
}

.sec-head h2 {
    margin: 0 0 16px;
    color: var(--black);
    font-size: clamp(1.7rem, 3vw, 2.6rem);
    font-weight: 900;
    line-height: 1.5;
    letter-spacing: -0.02em;
}

.sec--dark .sec-head h2 {
    color: var(--white);
}

.sec-head p {
    margin: 0;
    color: var(--gray-600);
    font-size: 1.04rem;
    line-height: 2.05;
}

.sec--dark .sec-head p {
    color: #bbbbbb;
}

.prose {
    max-width: 780px;
    color: var(--gray-700);
    font-size: 1.04rem;
    line-height: 2.2;
}

.prose p {
    margin: 0 0 1.3em;
}

.prose h2,
.prose h3 {
    margin: 1.8em 0 0.6em;
    color: var(--black);
    font-weight: 900;
    line-height: 1.6;
}

.prose h2 {
    font-size: 1.7rem;
}

.prose h3 {
    font-size: 1.25rem;
}

.prose a {
    color: var(--accent);
    text-decoration: underline;
    text-underline-offset: 4px;
}

.prose ul,
.prose ol {
    margin: 0 0 1.3em;
    padding-inline-start: 1.6em;
}

.prose li {
    margin-bottom: 0.5em;
}

.prose strong {
    color: var(--black);
    font-weight: 900;
}

.split {
    display: grid;
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
    gap: clamp(32px, 6vw, 96px);
    align-items: start;
}

.split > .sec-head {
    position: sticky;
    top: 110px;
    margin-bottom: 0;
}

.ledger {
    margin: 0;
    padding: 0;
    border-top: 2px solid var(--black);
}

.ledger > div {
    display: grid;
    grid-template-columns: minmax(0, 0.42fr) minmax(0, 1fr);
    gap: 20px 32px;
    padding: 26px 0;
    border-bottom: 1px solid var(--gray-200);
}

.ledger dt {
    color: var(--black);
    font-size: 1.1rem;
    font-weight: 900;
    line-height: 1.7;
}

.ledger dd {
    margin: 0;
    color: var(--gray-600);
    font-size: 0.98rem;
    line-height: 2.05;
}

.ledger--tight > div {
    padding: 20px 0;
}

.audience {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0 56px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.audience li {
    position: relative;
    padding: 20px 34px 20px 0;
    border-bottom: 1px solid var(--gray-200);
    color: var(--gray-700);
    font-size: 1rem;
    line-height: 2;
}

.audience li::before {
    content: "";
    position: absolute;
    top: 33px;
    inset-inline-start: 0;
    width: 12px;
    height: 12px;
    border-radius: 3px;
    background: var(--accent);
    transform: rotate(45deg) scale(0.8);
}

.audience li strong {
    color: var(--black);
    font-weight: 900;
}

.steps {
    display: grid;
    grid-template-columns: repeat(var(--steps, 5), minmax(0, 1fr));
    gap: 0 24px;
    margin: 0;
    padding: 0;
    list-style: none;
    counter-reset: step;
}

.steps li {
    position: relative;
    padding-top: 64px;
    counter-increment: step;
}

.steps li::before {
    content: counter(step, persian);
    position: absolute;
    top: 0;
    inset-inline-start: 0;
    z-index: 1;
    display: grid;
    place-items: center;
    width: 44px;
    height: 44px;
    border: 2px solid var(--black);
    border-radius: 50%;
    background: var(--white);
    color: var(--black);
    font-size: 1rem;
    font-weight: 900;
}

.steps li::after {
    content: "";
    position: absolute;
    top: 21px;
    inset-inline: 44px calc(-24px);
    height: 2px;
    background: repeating-linear-gradient(to left, var(--gray-300) 0 6px, transparent 6px 12px);
}

.steps li:last-child::after {
    display: none;
}

.steps h3 {
    margin: 0 0 10px;
    color: var(--black);
    font-size: 1.08rem;
    font-weight: 900;
    line-height: 1.6;
}

.steps p {
    margin: 0;
    color: var(--gray-600);
    font-size: 0.93rem;
    line-height: 2;
}

.sec--tint .steps li::before {
    background: var(--gray-50);
}

.faq {
    max-width: 880px;
    margin: 0 auto;
    border-top: 2px solid var(--black);
}

.faq details {
    border-bottom: 1px solid var(--gray-200);
}

.faq summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 24px 0;
    color: var(--black);
    font-size: 1.08rem;
    font-weight: 900;
    line-height: 1.8;
    cursor: pointer;
    list-style: none;
}

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

.faq summary::after {
    content: "";
    flex: none;
    width: 28px;
    height: 28px;
    border: 1px solid var(--gray-300);
    border-radius: 50%;
    background:
        linear-gradient(var(--black), var(--black)) center / 12px 2px no-repeat,
        linear-gradient(var(--black), var(--black)) center / 2px 12px no-repeat;
    transition: transform 0.3s var(--transition), background-color 0.3s ease;
}

.faq details[open] summary::after {
    transform: rotate(45deg);
    background-color: var(--gray-100);
}

.faq summary:focus-visible {
    outline: 2px solid var(--accent-light);
    outline-offset: 4px;
}

.faq details > div {
    max-width: 760px;
    padding: 0 0 26px;
    color: var(--gray-600);
    font-size: 1rem;
    line-height: 2.1;
}

.cta-band {
    position: relative;
    overflow: hidden;
    display: grid;
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    align-items: center;
    gap: 36px;
    padding: clamp(32px, 5vw, 60px);
    border-radius: 32px;
    background:
        radial-gradient(ellipse 60% 120% at 12% 0%, rgba(29, 78, 216, 0.4), transparent 70%),
        #050507;
    color: var(--white);
}

.cta-band h2 {
    margin: 0 0 12px;
    color: var(--white);
    font-size: clamp(1.5rem, 2.8vw, 2.2rem);
    font-weight: 900;
    line-height: 1.55;
}

.cta-band p {
    margin: 0;
    color: #bbbbbb;
    font-size: 1rem;
    line-height: 2;
}

.cta-band--stack {
    grid-template-columns: minmax(0, 1fr);
    align-items: start;
}

.cta-band-side {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
}

.cta-phone {
    display: inline-flex;
    flex-direction: column;
    gap: 2px;
    color: var(--white);
    direction: ltr;
}

.cta-phone small {
    color: #bbbbbb;
    font-size: 0.8rem;
    font-weight: 500;
    direction: rtl;
}

.cta-phone strong {
    font-size: 1.7rem;
    font-weight: 900;
    letter-spacing: 0.02em;
}

.related {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
}

.related a {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 26px 28px;
    border: 1px solid var(--gray-200);
    border-radius: 24px;
    background: var(--white);
    transition: transform 0.4s var(--transition), border-color 0.3s ease, box-shadow 0.4s var(--transition);
}

.related a:hover {
    transform: translateY(-4px);
    border-color: var(--black);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.08);
}

.related strong {
    color: var(--black);
    font-size: 1.1rem;
    font-weight: 900;
}

.related span {
    color: var(--gray-600);
    font-size: 0.92rem;
    line-height: 1.9;
}

.related em {
    margin-top: auto;
    padding-top: 8px;
    color: var(--accent);
    font-size: 0.88rem;
    font-style: normal;
    font-weight: 700;
}

.field {
    display: block;
    margin: 0 0 18px;
}

.field > span,
.legend {
    display: block;
    margin: 0 0 8px;
    color: var(--black);
    font-size: 0.92rem;
    font-weight: 700;
}

.field > span i,
.legend i {
    margin-inline-start: 4px;
    color: #d92d20;
    font-style: normal;
}

.field input[type="text"],
.field input[type="tel"],
.field input[type="email"],
.field select,
.field textarea {
    width: 100%;
    min-height: 54px;
    padding: 13px 18px;
    border: 1px solid var(--gray-300);
    border-radius: 16px;
    background: var(--white);
    color: var(--black);
    font-family: var(--font);
    font-size: 1rem;
    line-height: 1.7;
    transition: border-color 0.25s ease, box-shadow 0.25s ease;
    appearance: none;
    -webkit-appearance: none;
}

.field select {
    padding-inline-end: 44px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' fill='none'%3E%3Cpath d='M2 4.5 6 8.5 10 4.5' stroke='%23525252' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: left 18px center;
    background-size: 12px;
}

.field textarea {
    min-height: 130px;
    resize: vertical;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 4px rgba(29, 78, 216, 0.14);
}

.field input.ltr,
.ltr {
    direction: ltr;
    text-align: right;
}

.field.has-error input,
.field.has-error select,
.field.has-error textarea {
    border-color: #d92d20;
}

.field-error {
    display: none;
    margin: 6px 0 0;
    color: #d92d20;
    font-size: 0.85rem;
    font-weight: 500;
}

.has-error > .field-error,
.has-error .field-error {
    display: block;
}

fieldset.group {
    min-width: 0;
    margin: 0 0 22px;
    padding: 0;
    border: 0;
}

fieldset.group[hidden] {
    display: none;
}

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

.opt {
    position: relative;
    display: inline-flex;
}

.opt input {
    position: absolute;
    opacity: 0;
    inset: 0;
    width: 100%;
    height: 100%;
    margin: 0;
    cursor: pointer;
}

.opt span {
    display: inline-flex;
    align-items: center;
    min-height: 46px;
    padding: 9px 20px;
    border: 1px solid var(--gray-300);
    border-radius: 999px;
    background: var(--white);
    color: var(--gray-700);
    font-size: 0.94rem;
    font-weight: 500;
    line-height: 1.6;
    transition: border-color 0.25s ease, background 0.25s ease, color 0.25s ease;
}

.opt:hover span {
    border-color: var(--black);
}

.opt input:checked + span {
    border-color: var(--black);
    background: var(--black);
    color: var(--white);
    font-weight: 700;
}

.opt input:focus-visible + span {
    outline: 2px solid var(--accent-light);
    outline-offset: 3px;
}

.has-error > .opts .opt span {
    border-color: #f1a9a3;
}

.form-note {
    margin: 0;
    color: var(--gray-500);
    font-size: 0.86rem;
    line-height: 1.9;
}

.form-status {
    display: none;
    margin: 0 0 18px;
    padding: 14px 18px;
    border-radius: 16px;
    background: #fef3f2;
    color: #b42318;
    font-size: 0.94rem;
    font-weight: 500;
    line-height: 1.9;
}

.form-status.is-visible {
    display: block;
}

.hp {
    position: absolute;
    inset-inline-start: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.form-success {
    display: none;
    padding: 36px;
    border: 1px solid #b7e4c7;
    border-radius: 26px;
    background: #f0fbf4;
    text-align: center;
}

.form-success.is-visible {
    display: block;
}

.form-success h3 {
    margin: 0 0 10px;
    color: #14532d;
    font-size: 1.5rem;
    font-weight: 900;
}

.form-success p {
    margin: 0 auto 8px;
    max-width: 520px;
    color: #166534;
    font-size: 1rem;
    line-height: 2;
}

.form-success .code {
    display: inline-block;
    margin: 8px 0 18px;
    padding: 8px 22px;
    border: 1px dashed #4ade80;
    border-radius: 999px;
    background: var(--white);
    color: #14532d;
    font-size: 1.15rem;
    font-weight: 900;
    direction: ltr;
}

.form-success .btn-row {
    justify-content: center;
}

.panel {
    padding: clamp(24px, 4vw, 44px);
    border: 1px solid var(--gray-200);
    border-radius: 30px;
    background: var(--white);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.05);
}

.panel h2 {
    margin: 0 0 8px;
    color: var(--black);
    font-size: 1.5rem;
    font-weight: 900;
    line-height: 1.6;
}

.panel > p {
    margin: 0 0 28px;
    color: var(--gray-600);
    line-height: 2;
}

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

.form-grid .full {
    grid-column: 1 / -1;
}

.picker {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
    margin: 0 0 8px;
}

.pick {
    position: relative;
    display: block;
}

.pick input {
    position: absolute;
    opacity: 0;
    inset: 0;
    width: 100%;
    height: 100%;
    margin: 0;
    cursor: pointer;
}

.pick span {
    display: flex;
    flex-direction: column;
    gap: 4px;
    height: 100%;
    padding: 18px 20px;
    border: 1px solid var(--gray-300);
    border-radius: 20px;
    background: var(--white);
    transition: border-color 0.25s ease, background 0.25s ease, box-shadow 0.3s ease;
}

.pick strong {
    color: var(--black);
    font-size: 1rem;
    font-weight: 900;
    line-height: 1.6;
}

.pick small {
    color: var(--gray-500);
    font-size: 0.82rem;
    line-height: 1.8;
}

.pick:hover span {
    border-color: var(--black);
}

.pick input:checked + span {
    border-color: var(--black);
    box-shadow: inset 0 0 0 1px var(--black);
    background: var(--gray-50);
}

.pick input:checked + span strong::after {
    content: "✓";
    margin-inline-start: 8px;
    color: var(--accent);
}

.pick input:focus-visible + span {
    outline: 2px solid var(--accent-light);
    outline-offset: 3px;
}

.order-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 340px;
    gap: 32px;
    align-items: start;
}

.order-side {
    position: sticky;
    top: 100px;
    display: grid;
    gap: 16px;
}

.side-card {
    padding: 26px 28px;
    border: 1px solid var(--gray-200);
    border-radius: 26px;
    background: var(--gray-50);
}

.side-card h3 {
    margin: 0 0 12px;
    color: var(--black);
    font-size: 1.05rem;
    font-weight: 900;
}

.side-card ul {
    margin: 0;
    padding: 0;
    list-style: none;
}

.side-card li {
    position: relative;
    padding: 7px 26px 7px 0;
    color: var(--gray-600);
    font-size: 0.92rem;
    line-height: 1.9;
}

.side-card li::before {
    content: "";
    position: absolute;
    top: 17px;
    inset-inline-start: 0;
    width: 10px;
    height: 10px;
    border-radius: 2px;
    background: var(--accent);
    transform: rotate(45deg) scale(0.75);
}

.side-phone {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 22px 28px;
    border-radius: 26px;
    background: var(--black);
    color: var(--white);
}

.side-phone small {
    color: #bbbbbb;
    font-size: 0.82rem;
}

.side-phone strong {
    font-size: 1.5rem;
    font-weight: 900;
    direction: ltr;
    text-align: right;
}

.estimator {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 360px;
    gap: 32px;
    align-items: start;
}

.est-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 0 0 28px;
}

.est-tab {
    padding: 10px 20px;
    border: 1px solid var(--gray-300);
    border-radius: 999px;
    background: var(--white);
    color: var(--gray-700);
    font-family: var(--font);
    font-size: 0.92rem;
    font-weight: 500;
    cursor: pointer;
    transition: border-color 0.25s ease, background 0.25s ease, color 0.25s ease;
}

.est-tab:hover {
    border-color: var(--black);
}

.est-tab[aria-selected="true"] {
    border-color: var(--black);
    background: var(--black);
    color: var(--white);
    font-weight: 700;
}

.est-tab:focus-visible {
    outline: 2px solid var(--accent-light);
    outline-offset: 3px;
}

.est-result {
    position: sticky;
    top: 100px;
    padding: 30px;
    border-radius: 28px;
    background:
        radial-gradient(ellipse 80% 70% at 100% 0%, rgba(29, 78, 216, 0.38), transparent 70%),
        #050507;
    color: var(--white);
}

.est-result small {
    display: block;
    color: #bbbbbb;
    font-size: 0.84rem;
    line-height: 1.9;
}

.est-range {
    display: block;
    margin: 12px 0 6px;
    color: var(--white);
    font-size: clamp(1.3rem, 2.2vw, 1.75rem);
    font-weight: 900;
    line-height: 1.7;
}

.est-lines {
    margin: 18px 0 20px;
    padding: 16px 0 0;
    border-top: 1px dashed rgba(255, 255, 255, 0.22);
    list-style: none;
}

.est-lines li {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    padding: 5px 0;
    color: #bbbbbb;
    font-size: 0.86rem;
    line-height: 1.8;
}

.est-lines li span:last-child {
    flex: none;
    color: #bbbbbb;
}

.est-note {
    margin: 0 0 20px;
    color: #bbbbbb;
    font-size: 0.82rem;
    line-height: 1.95;
}

.est-admin {
    margin: 0 0 22px;
    padding: 14px 18px;
    border: 1px dashed #f79009;
    border-radius: 16px;
    background: #fffaeb;
    color: #93370d;
    font-size: 0.9rem;
    line-height: 1.9;
}

.est-result .btn {
    width: 100%;
}

.contact-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: 32px;
    align-items: start;
}

.ways {
    display: grid;
    gap: 12px;
}

.way {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 18px 22px;
    border: 1px solid var(--gray-200);
    border-radius: 22px;
    background: var(--white);
    transition: transform 0.35s var(--transition), border-color 0.3s ease, box-shadow 0.35s var(--transition);
}

a.way:hover {
    transform: translateY(-3px);
    border-color: var(--way, var(--black));
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.08);
}

.way-dot {
    flex: none;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--way, var(--black));
    box-shadow: 0 0 0 6px color-mix(in srgb, var(--way, #000) 16%, transparent);
}

.way-body {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.way-body strong {
    color: var(--black);
    font-size: 1.02rem;
    font-weight: 900;
}

.way-body span {
    color: var(--gray-500);
    font-size: 0.86rem;
    line-height: 1.8;
    overflow-wrap: anywhere;
}

.way--main {
    padding: 26px 28px;
    border-color: var(--black);
    background: var(--black);
}

.way--main .way-dot {
    background: #4ade80;
    box-shadow: 0 0 0 6px rgba(74, 222, 128, 0.2);
}

.way--main .way-body strong {
    color: var(--white);
    font-size: 1.7rem;
    direction: ltr;
    text-align: right;
}

.way--main .way-body span {
    color: #bbbbbb;
}

.about-values {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0 40px;
    margin: 0;
    padding: 0;
    list-style: none;
    border-top: 2px solid var(--black);
}

.about-values li {
    padding: 28px 0 0;
}

.about-values h3 {
    margin: 0 0 10px;
    color: var(--black);
    font-size: 1.2rem;
    font-weight: 900;
}

.about-values p {
    margin: 0;
    color: var(--gray-600);
    font-size: 0.96rem;
    line-height: 2.05;
}

.stack-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.stack-list li {
    padding: 9px 18px;
    border: 1px solid var(--gray-300);
    border-radius: 999px;
    background: var(--white);
    color: var(--gray-700);
    font-size: 0.92rem;
    font-weight: 500;
    direction: ltr;
}

.post-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 34px 26px;
}

.post-card {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.post-card-media {
    position: relative;
    display: block;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    border-radius: 22px;
    background: linear-gradient(135deg, #0a0a0a, #1d2a5c);
}

.post-card-media img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.9s var(--transition);
}

.post-card:hover .post-card-media img {
    transform: scale(1.05);
}

.post-card-media--empty {
    display: grid;
    place-items: center;
    color: rgba(255, 255, 255, 0.18);
    font-size: 3.4rem;
    font-weight: 900;
}

.post-card-body {
    display: flex;
    flex: 1;
    flex-direction: column;
    gap: 10px;
    padding: 20px 4px 0;
}

.post-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 4px 14px;
    color: var(--gray-500);
    font-size: 0.82rem;
}

.post-meta a {
    color: var(--accent);
    font-weight: 700;
}

.post-card h2,
.post-card h3 {
    margin: 0;
    font-size: 1.2rem;
    font-weight: 900;
    line-height: 1.75;
}

.post-card h2 a,
.post-card h3 a {
    color: var(--black);
    transition: color 0.25s ease;
}

.post-card h2 a:hover,
.post-card h3 a:hover {
    color: var(--accent);
}

.post-card p {
    margin: 0;
    color: var(--gray-600);
    font-size: 0.94rem;
    line-height: 2;
}

.post-featured {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
    align-items: center;
    gap: clamp(24px, 4vw, 56px);
    margin: 0 0 56px;
    padding-bottom: 56px;
    border-bottom: 1px solid var(--gray-200);
}

.post-featured .post-card-media {
    aspect-ratio: 16 / 10;
    border-radius: 28px;
}

.post-featured h2 {
    font-size: clamp(1.5rem, 2.6vw, 2.2rem);
    line-height: 1.6;
}

.post-featured p {
    font-size: 1.02rem;
}

.read-more {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 8px;
    color: var(--accent);
    font-size: 0.92rem;
    font-weight: 700;
}

.read-more svg {
    width: 16px;
    height: 16px;
    transition: transform 0.3s ease;
}

.read-more:hover svg {
    transform: translateX(-4px);
}

.chips {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.chips a {
    display: inline-flex;
    padding: 8px 18px;
    border: 1px solid var(--gray-300);
    border-radius: 999px;
    color: var(--gray-700);
    font-size: 0.9rem;
    font-weight: 500;
    transition: border-color 0.25s ease, background 0.25s ease, color 0.25s ease;
}

.chips a:hover {
    border-color: var(--black);
}

.chips .is-current a {
    border-color: var(--black);
    background: var(--black);
    color: var(--white);
    font-weight: 700;
}

.pager {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
    margin: 64px 0 0;
}

.pager .page-numbers {
    display: grid;
    place-items: center;
    min-width: 46px;
    height: 46px;
    padding: 0 14px;
    border: 1px solid var(--gray-300);
    border-radius: 999px;
    color: var(--gray-700);
    font-size: 0.95rem;
    font-weight: 500;
    transition: border-color 0.25s ease;
}

.pager a.page-numbers:hover {
    border-color: var(--black);
}

.pager .current {
    border-color: var(--black);
    background: var(--black);
    color: var(--white);
    font-weight: 900;
}

.pager .dots {
    border-color: transparent;
}

.empty {
    max-width: 560px;
    margin: 0 auto;
    padding: 56px 0;
    text-align: center;
}

.empty h2 {
    margin: 0 0 12px;
    color: var(--black);
    font-size: 1.6rem;
    font-weight: 900;
}

.empty p {
    margin: 0 0 24px;
    color: var(--gray-600);
    line-height: 2;
}

.empty .btn-row {
    justify-content: center;
}

.article-hero {
    padding-bottom: 72px;
}

.article-hero .post-meta {
    margin-top: 6px;
    color: #bbbbbb;
    font-size: 0.9rem;
}

.article-hero .post-meta a {
    color: #93c5fd;
}

.article-cover {
    max-width: 1000px;
    margin: -44px auto 0;
    position: relative;
    z-index: 2;
}

.article-cover img {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 28px;
    box-shadow: 0 36px 90px rgba(0, 0, 0, 0.18);
}

.article-body {
    padding: 64px 0 24px;
}

.article-body .prose {
    margin-inline: auto;
}

.article-body .prose img {
    height: auto;
    border-radius: 20px;
}

.article-body .prose blockquote {
    margin: 2em 0;
    padding: 6px 28px 6px 0;
    border-inline-start: 4px solid var(--accent);
    color: var(--black);
    font-size: 1.15rem;
    font-weight: 700;
    line-height: 2.1;
}

.article-body .prose pre,
.article-body .prose code {
    direction: ltr;
    text-align: left;
    font-family: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
    font-size: 0.9rem;
}

.article-body .prose pre {
    overflow-x: auto;
    margin: 0 0 1.6em;
    padding: 20px 24px;
    border-radius: 18px;
    background: #0b1020;
    color: #e2e8f0;
    line-height: 1.9;
}

.article-body .prose :not(pre) > code {
    padding: 2px 8px;
    border-radius: 8px;
    background: var(--gray-100);
    color: #111111;
}

.article-body .prose table {
    width: 100%;
    margin: 0 0 1.6em;
    border-collapse: collapse;
    font-size: 0.95rem;
}

.article-body .prose th,
.article-body .prose td {
    padding: 12px 14px;
    border: 1px solid var(--gray-200);
    text-align: start;
}

.article-body .prose th {
    background: var(--gray-50);
    font-weight: 900;
}

.article-tags {
    max-width: 780px;
    margin: 36px auto 0;
    padding-top: 24px;
    border-top: 1px solid var(--gray-200);
}

.article-comments {
    max-width: 780px;
    margin: 0 auto;
    padding: 24px 0 64px;
}

.article-comments .comment-form input[type="text"],
.article-comments .comment-form input[type="email"],
.article-comments .comment-form input[type="url"],
.article-comments .comment-form textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--gray-300);
    border-radius: 14px;
    font-family: var(--font);
}

.article-comments .submit {
    padding: 12px 28px;
    border: 0;
    border-radius: 999px;
    background: var(--black);
    color: var(--white);
    font-family: var(--font);
    font-weight: 700;
    cursor: pointer;
}

.article-comments .comment-list {
    padding: 0;
    list-style: none;
}

.article-comments .comment-body {
    margin: 0 0 20px;
    padding: 20px 24px;
    border: 1px solid var(--gray-200);
    border-radius: 20px;
}

.article-cta {
    padding: 0 0 100px;
}

@media (max-width: 1023px) {
    .page-hero {
        padding: 128px 0 64px;
    }

    .page-hero-grid,
    .split,
    .order-grid,
    .estimator,
    .contact-grid,
    .cta-band,
    .post-featured {
        grid-template-columns: minmax(0, 1fr);
    }

    .split > .sec-head,
    .order-side,
    .est-result {
        position: static;
    }

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

    .sec {
        padding: 72px 0;
    }

    .picker,
    .related,
    .post-grid,
    .about-values {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .steps {
        grid-template-columns: minmax(0, 1fr);
        gap: 28px;
    }

    .steps li {
        padding: 2px 64px 0 0;
    }

    .steps li::after {
        top: 44px;
        bottom: -24px;
        inset-inline-start: 21px;
        inset-inline-end: auto;
        width: 2px;
        height: auto;
        background: repeating-linear-gradient(to bottom, var(--gray-300) 0 6px, transparent 6px 12px);
    }
}

@media (max-width: 680px) {
    .page-hero h1 {
        font-size: clamp(1.7rem, 7.4vw, 2.2rem);
    }

    .page-hero-lead {
        font-size: 1rem;
    }

    .ledger > div {
        grid-template-columns: minmax(0, 1fr);
        gap: 6px;
        padding: 20px 0;
    }

    .audience,
    .picker,
    .related,
    .post-grid,
    .about-values,
    .form-grid,
    .order-side {
        grid-template-columns: minmax(0, 1fr);
    }

    .about-values li + li {
        border-top: 1px solid var(--gray-200);
        margin-top: 24px;
    }

    .spec dl > div {
        grid-template-columns: 96px minmax(0, 1fr);
        gap: 12px;
    }

    .panel {
        padding: 22px 18px;
        border-radius: 24px;
    }

    .cta-band {
        padding: 30px 24px;
        border-radius: 26px;
    }

    .cta-phone strong {
        font-size: 1.45rem;
    }

    .btn {
        padding-inline: 22px;
    }

    .btn-row .btn {
        flex: 1 1 auto;
    }
}

.page-hero--mag {
    padding: 132px 0 56px;
}

.page-hero--mag .page-hero-grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    align-items: end;
    gap: clamp(24px, 4vw, 64px);
}

.page-hero--mag h1 {
    margin: 0 0 14px;
}

.page-hero--mag .page-hero-lead {
    max-width: 580px;
    margin: 0;
    font-size: 1.02rem;
}

.page-hero--mag .crumbs ol {
    margin-bottom: 18px;
}

.mag-search {
    display: flex;
    align-items: center;
    gap: 6px;
    width: 100%;
    max-width: 420px;
    margin-inline-start: auto;
    padding: 6px;
    border: 1px solid rgba(255, 255, 255, 0.22);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.07);
    transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.mag-search:focus-within {
    border-color: rgba(255, 255, 255, 0.6);
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.25);
}

.mag-search input {
    flex: 1;
    min-width: 0;
    min-height: 44px;
    padding: 0 18px;
    border: 0;
    border-radius: 999px;
    background: transparent;
    color: var(--white);
    font-family: var(--font);
    font-size: 0.96rem;
    -webkit-appearance: none;
    appearance: none;
}

.mag-search input::placeholder {
    color: #bbbbbb;
    opacity: 1;
}

.mag-search input:focus {
    outline: none;
}

.mag-search button {
    flex: none;
    min-height: 44px;
    padding: 0 22px;
    border: 0;
    border-radius: 999px;
    background: var(--white);
    color: var(--black);
    font-family: var(--font);
    font-size: 0.9rem;
    font-weight: 700;
    cursor: pointer;
}

.mag-search button:focus-visible {
    outline: 2px solid var(--accent-light);
    outline-offset: 2px;
}

.sec.mag {
    padding: 0 0 88px;
}

.mag-nav {
    margin: 0 0 48px;
}

.mag-nav ul {
    display: flex;
    flex-wrap: nowrap;
    gap: 30px;
    margin: 0;
    padding: 0;
    overflow-x: auto;
    list-style: none;
    white-space: nowrap;
    box-shadow: inset 0 -1px 0 var(--gray-200);
    scrollbar-width: none;
}

.mag-nav ul::-webkit-scrollbar {
    display: none;
}

.mag-nav li {
    flex: none;
}

.mag-nav a {
    display: block;
    padding: 18px 0 15px;
    border-bottom: 3px solid transparent;
    color: var(--gray-600);
    font-size: 0.96rem;
    font-weight: 500;
    transition: color 0.25s ease, border-color 0.25s ease;
}

.mag-nav a:hover {
    color: var(--black);
}

.mag-nav .is-current a {
    border-bottom-color: var(--black);
    color: var(--black);
    font-weight: 900;
}

.mag-top {
    display: grid;
    grid-template-columns: minmax(0, 1.75fr) minmax(0, 1fr);
    gap: 40px;
    margin: 0 0 72px;
}

.mag-top--solo {
    grid-template-columns: minmax(0, 1fr);
}

.mag-lead {
    position: relative;
    display: flex;
    align-items: flex-end;
    min-height: 520px;
    overflow: hidden;
    isolation: isolate;
    border-radius: 28px;
    background: linear-gradient(135deg, #0a0a0a, #1d2a5c);
    color: var(--white);
}

.mag-lead::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background: linear-gradient(to top, rgba(5, 5, 7, 0.97) 0%, rgba(5, 5, 7, 0.86) 34%, rgba(5, 5, 7, 0.5) 62%, rgba(5, 5, 7, 0.1) 88%);
}

.mag-lead-media {
    position: absolute;
    inset: 0;
    z-index: -2;
}

.mag-lead-media img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.9s var(--transition);
}

.mag-lead:hover .mag-lead-media img {
    transform: scale(1.04);
}

.mag-lead-media--empty {
    display: grid;
    place-items: center;
    color: rgba(255, 255, 255, 0.07);
    font-size: 15rem;
    font-weight: 900;
    line-height: 1;
}

.mag-lead-body {
    display: flex;
    flex-direction: column;
    gap: 14px;
    max-width: 740px;
    padding: clamp(24px, 3.4vw, 44px);
}

.mag-kicker {
    position: relative;
    z-index: 2;
    align-self: flex-start;
    padding: 5px 14px;
    border-radius: 999px;
    background: var(--accent);
    color: var(--white);
    font-size: 0.8rem;
    font-weight: 700;
    transition: background 0.25s ease;
}

.mag-kicker:hover {
    background: var(--accent-light);
}

.mag-lead h3 {
    margin: 0;
    color: var(--white);
    font-size: clamp(1.5rem, 3vw, 2.35rem);
    font-weight: 900;
    line-height: 1.6;
}

.mag-lead h3 a {
    color: var(--white);
}

.mag-lead h3 a::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
}

.mag-lead p {
    margin: 0;
    color: #bbbbbb;
    font-size: 1rem;
    line-height: 2;
}

.mag-lead .post-meta {
    color: #bbbbbb;
}

.mag-side {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.mag-label {
    margin: 0;
    padding: 0 0 14px;
    border-bottom: 3px solid var(--black);
    color: var(--black);
    font-size: 1.05rem;
    font-weight: 900;
}

.mag-side .mag-item {
    flex: 1;
}

.mag-item {
    display: grid;
    grid-template-columns: 112px minmax(0, 1fr);
    gap: 16px;
    align-items: center;
    padding: 20px 0;
    border-bottom: 1px solid var(--gray-200);
}

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

.mag-item-media {
    display: block;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    border-radius: 16px;
    background: linear-gradient(135deg, #0a0a0a, #1d2a5c);
}

.mag-item-media img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.7s var(--transition);
}

.mag-item:hover .mag-item-media img {
    transform: scale(1.06);
}

.mag-item-media--empty {
    display: grid;
    place-items: center;
    color: rgba(255, 255, 255, 0.2);
    font-size: 2rem;
    font-weight: 900;
}

.mag-item-body {
    display: flex;
    flex-direction: column;
    gap: 6px;
    min-width: 0;
}

.mag-item h3,
.mag-item h2 {
    margin: 0;
    font-size: 1.02rem;
    font-weight: 900;
    line-height: 1.8;
}

.mag-item h3 a,
.mag-item h2 a {
    color: var(--black);
    transition: color 0.25s ease;
}

.mag-item h3 a:hover,
.mag-item h2 a:hover {
    color: var(--accent);
}

.mag-block {
    margin: 0 0 72px;
}

.mag-head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 16px;
    margin: 0 0 30px;
    padding: 0 0 14px;
    border-bottom: 3px solid var(--black);
}

.mag-head h2 {
    margin: 0;
    color: var(--black);
    font-size: clamp(1.3rem, 2.2vw, 1.7rem);
    font-weight: 900;
    line-height: 1.5;
}

.mag-head a {
    display: inline-flex;
    flex: none;
    align-items: center;
    gap: 8px;
    color: var(--accent);
    font-size: 0.92rem;
    font-weight: 700;
}

.mag-head a svg {
    width: 16px;
    height: 16px;
    transition: transform 0.3s ease;
}

.mag-head a:hover svg {
    transform: translateX(-4px);
}

.mag-split {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
    gap: 48px;
    align-items: stretch;
}

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

.mag-cta {
    padding: 72px 0;
}

.mag-split--flip > :first-child {
    order: 2;
}

.mag-split .post-card h3 {
    font-size: 1.45rem;
    line-height: 1.7;
}

.mag-list {
    display: flex;
    flex-direction: column;
}

.mag-list .mag-item {
    flex: 1;
}

.mag-list .mag-item:first-child {
    padding-top: 0;
}

.mag-list .mag-item:last-child {
    padding-bottom: 0;
}

@media (max-width: 1023px) {
    .page-hero--mag {
        padding: 120px 0 44px;
    }

    .page-hero--mag .page-hero-grid {
        grid-template-columns: minmax(0, 1fr);
        align-items: start;
    }

    .mag-search {
        max-width: none;
        margin-inline-start: 0;
    }

    .mag-top,
    .mag-split {
        grid-template-columns: minmax(0, 1fr);
    }

    .mag-top {
        gap: 28px;
        margin-bottom: 56px;
    }

    .mag-lead {
        min-height: 440px;
    }

    .mag-split {
        gap: 32px;
    }

    .mag-split--flip > :first-child {
        order: 0;
    }

    .mag-side .mag-item,
    .mag-list .mag-item {
        flex: none;
    }

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

@media (max-width: 680px) {
    .page-hero--mag {
        padding: 104px 0 36px;
    }

    .sec.mag {
        padding-bottom: 64px;
    }

    .mag-nav {
        margin-bottom: 32px;
    }

    .mag-nav ul {
        gap: 24px;
    }

    .mag-lead {
        min-height: 380px;
        border-radius: 22px;
    }

    .mag-lead p {
        display: none;
    }

    .mag-item {
        grid-template-columns: 96px minmax(0, 1fr);
        gap: 14px;
        padding: 16px 0;
    }

    .mag-block {
        margin-bottom: 52px;
    }

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

    .mag-cta {
        padding: 56px 0;
    }

    .mag-head {
        margin-bottom: 24px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .mag-lead-media img,
    .mag-item-media img,
    .mag-head a svg,
    .mag-nav a {
        transition: none;
    }

    .mag-lead:hover .mag-lead-media img,
    .mag-item:hover .mag-item-media img,
    .mag-head a:hover svg {
        transform: none;
    }
}

@media (prefers-reduced-motion: reduce) {
    .btn,
    .btn svg,
    .related a,
    .post-card-media img,
    .way,
    .faq summary::after {
        transition: none;
    }

    .btn:hover,
    .related a:hover,
    a.way:hover,
    .post-card:hover .post-card-media img {
        transform: none;
    }
}

html body.anselsite {
    font-family: var(--font);
}

body.anselsite :is(h1, h2, h3, h4, h5, h6, p, a, li, label, legend, button, input, select, textarea, small, strong, em, span, th, td, summary) {
    font-family: var(--font);
}

.sol-split {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: clamp(32px, 5vw, 72px);
    align-items: start;
}

.sol-split .sec-head {
    margin-bottom: 28px;
}

.sol-fig {
    margin: 0;
}

.sol-fig img {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 24px;
    box-shadow: 0 30px 80px rgba(5, 5, 7, 0.16);
}

.sol-fig figcaption {
    padding: 14px 6px 0;
    color: var(--gray-500);
    font-size: 0.86rem;
    line-height: 1.9;
}

.sol-audience {
    margin-top: 64px;
}

.sol-problems {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
    gap: clamp(32px, 5vw, 72px);
    align-items: start;
}

.sol-figs {
    position: sticky;
    top: 110px;
    display: grid;
    gap: 32px;
}

.sol-cost {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
}

.sol-card {
    padding: 30px 28px;
    border: 1px solid var(--gray-200);
    border-radius: 24px;
    background: var(--white);
}

.sol-card h3 {
    margin: 0 0 14px;
    color: var(--black);
    font-size: 1.08rem;
    font-weight: 900;
    line-height: 1.7;
}

.sol-card ul {
    margin: 0;
    padding: 0;
    list-style: none;
}

.sol-card li {
    position: relative;
    padding: 10px 24px 10px 0;
    border-top: 1px solid var(--gray-100);
    color: var(--gray-700);
    font-size: 0.96rem;
    line-height: 1.95;
}

.sol-card li::before {
    content: "";
    position: absolute;
    top: 21px;
    inset-inline-start: 0;
    width: 9px;
    height: 9px;
    border-radius: 2px;
    background: var(--accent);
    transform: rotate(45deg);
}

.sol-note {
    max-width: 820px;
    margin: 32px 0 0;
    color: var(--gray-600);
    line-height: 2.05;
}

.sol-start {
    display: grid;
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 0.85fr);
    gap: 32px;
    align-items: start;
}

.sol-aside {
    position: sticky;
    top: 110px;
}

.mode-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 0 0 20px;
}

.sol-start .panel[hidden] {
    display: none;
}

@media (max-width: 1023px) {
    .sol-split,
    .sol-problems,
    .sol-start {
        grid-template-columns: minmax(0, 1fr);
    }

    .sol-figs,
    .sol-aside {
        position: static;
    }

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

    .sol-audience {
        margin-top: 40px;
    }
}

@media (max-width: 767px) {
    .sol-card {
        padding: 24px 20px;
    }

    .mode-tabs .est-tab {
        flex: 1 1 100%;
        text-align: center;
    }

    .sol-fig img {
        border-radius: 18px;
    }
}