@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;600;700&family=Noto+Serif+JP:wght@500;600;700&display=swap");

:root {
    --color-paper: #f7f7f4;
    --color-surface: #ffffff;
    --color-ink: #1f2421;
    --color-muted: #626861;
    --color-line: #dfded8;
    --color-sage: #6f7d6a;
    --color-clay: #9a6a4f;
    --color-clay-dark: #6f4c39;
    --color-charcoal: #171a18;
    --color-gold: #a98a55;
    --shadow-soft: 0 24px 70px rgba(31, 36, 33, .12);
    --shadow-card: 0 14px 40px rgba(31, 36, 33, .07);
    --shadow-lift: 0 20px 54px rgba(31, 36, 33, .1);
    --radius: 14px;
    --content-width: 1160px;
    --font-heading: "Noto Serif JP", "Hiragino Mincho ProN", "Yu Mincho", "YuMincho", serif;
    --font-body: "Noto Sans JP", "Helvetica Neue", Arial, "Hiragino Sans", "Yu Gothic", sans-serif;
    font-family: var(--font-body);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background: var(--color-paper);
    color: var(--color-ink);
    font-size: 16px;
    line-height: 1.85;
    text-rendering: optimizeLegibility;
}

a {
    color: inherit;
    text-decoration: none;
}

img {
    display: block;
    max-width: 100%;
    height: auto;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 18px clamp(20px, 4vw, 56px);
    border-bottom: 1px solid rgba(223, 222, 216, .9);
    background: rgba(247, 247, 244, .94);
    backdrop-filter: blur(14px);
}

.brand,
.site-footer p {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin: 0;
    font-weight: 700;
    letter-spacing: 0;
}

.brand {
    font-size: 15px;
}

.brand-mark {
    display: inline-grid;
    place-items: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--color-charcoal);
    color: var(--color-paper);
    font-family: Georgia, "Times New Roman", serif;
    font-size: 20px;
    font-weight: 600;
    line-height: 1;
}

.header-nav {
    display: flex;
    align-items: center;
    gap: clamp(12px, 2vw, 28px);
    color: var(--color-muted);
    font-size: 14px;
}

.header-nav a {
    position: relative;
    padding: 8px 0;
}

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

.header-nav a:not(.nav-cta)::after {
    position: absolute;
    right: 0;
    bottom: 4px;
    left: 0;
    height: 1px;
    background: currentColor;
    content: "";
    opacity: 0;
    transform: scaleX(.7);
    transition: opacity .2s ease, transform .2s ease;
}

.header-nav a:not(.nav-cta):hover::after {
    opacity: .45;
    transform: scaleX(1);
}

.nav-cta {
    min-width: 96px;
    border: 1px solid var(--color-ink);
    border-radius: var(--radius);
    color: var(--color-ink);
    text-align: center;
    background: rgba(255, 255, 255, .72);
}

.mobile-purchase-bar {
    display: none;
}

.wrap,
.section-band {
    width: min(var(--content-width), calc(100% - 40px));
    margin-inline: auto;
}

.section-band {
    border-radius: 0;
}

.hero {
    display: grid;
    grid-template-columns: minmax(0, .78fr) minmax(520px, 1.22fr);
    align-items: center;
    min-height: calc(88svh - 70px);
    padding: clamp(50px, 7vw, 92px) 0 clamp(42px, 7vw, 86px);
    gap: clamp(54px, 7.5vw, 104px);
}

.eyebrow {
    margin: 0 0 14px;
    color: var(--color-clay-dark);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0;
    text-transform: none;
}

h1,
h2,
h3,
p {
    overflow-wrap: anywhere;
}

h1,
h2 {
    margin: 0;
    color: var(--color-ink);
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.28;
    letter-spacing: 0;
}

h1 {
    max-width: 11.6em;
    font-size: clamp(40px, 5.2vw, 70px);
    text-wrap: balance;
}

h2 {
    font-size: clamp(29px, 3.5vw, 46px);
    text-wrap: balance;
}

h3 {
    margin: 0;
    color: var(--color-ink);
    font-family: var(--font-heading);
    font-size: 21px;
    font-weight: 600;
    line-height: 1.5;
    letter-spacing: 0;
}

.hero-lead {
    max-width: 590px;
    margin: 26px 0 0;
    color: var(--color-muted);
    font-size: clamp(16px, 1.45vw, 18px);
    font-weight: 500;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 32px;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 52px;
    min-width: 168px;
    padding: 13px 22px;
    border-radius: var(--radius);
    border: 1px solid var(--color-ink);
    font-weight: 700;
    line-height: 1.3;
    transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}

.button:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-card);
}

.button.primary {
    background: var(--color-ink);
    color: #fff;
    box-shadow: 0 12px 26px rgba(31, 36, 33, .14);
}

.button.secondary {
    background: rgba(255, 255, 255, .78);
}

.button.light {
    border-color: rgba(255, 255, 255, .72);
    color: #fff;
    background: transparent;
}

.check-list,
.hero-trust-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    padding: 0;
    margin: 22px 0 0;
    list-style: none;
}

.check-list li {
    padding: 8px 12px;
    border: 1px solid var(--color-line);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, .74);
    color: var(--color-muted);
    font-size: 13px;
    line-height: 1.3;
}

.hero-trust-bar {
    max-width: 640px;
    padding: 10px 0;
    border-top: 1px solid rgba(31, 36, 33, .12);
    border-bottom: 1px solid rgba(31, 36, 33, .12);
}

.hero-trust-bar span {
    display: inline-flex;
    align-items: center;
    min-height: 22px;
    color: var(--color-muted);
    font-size: 13px;
    font-weight: 700;
    line-height: 1.35;
}

.hero-trust-bar span + span::before {
    width: 4px;
    height: 4px;
    margin: 0 10px 0 0;
    border-radius: 50%;
    background: rgba(111, 125, 106, .58);
    content: "";
}

.hero-visual {
    display: grid;
    gap: 14px;
}

.hero-demo-slider {
    display: grid;
    gap: 12px;
}

.hero-demo-tabs {
    display: inline-flex;
    justify-self: end;
    gap: 8px;
    padding: 6px;
    border: 1px solid rgba(31, 36, 33, .1);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, .74);
    box-shadow: 0 14px 38px rgba(32, 39, 34, .08);
}

.hero-demo-tab {
    min-height: 36px;
    padding: 0 14px;
    border: 1px solid transparent;
    border-radius: calc(var(--radius) - 2px);
    background: transparent;
    color: var(--color-muted);
    font: inherit;
    font-size: 13px;
    font-weight: 700;
    line-height: 1;
    cursor: pointer;
    transition: border-color .2s ease, background .2s ease, color .2s ease, box-shadow .2s ease;
}

.hero-demo-tab:hover,
.hero-demo-tab:focus-visible {
    border-color: rgba(111, 125, 106, .34);
    color: var(--color-ink);
    outline: 0;
}

.hero-demo-tab.is-active {
    border-color: rgba(31, 36, 33, .12);
    background: var(--color-ink);
    color: #fff;
    box-shadow: 0 8px 22px rgba(31, 36, 33, .16);
}

.hero-showcase-card {
    overflow: hidden;
    border: 1px solid rgba(31, 36, 33, .08);
    border-radius: var(--radius);
    background: var(--color-surface);
    box-shadow: 0 22px 64px rgba(31, 36, 33, .09);
}

.hero-demo-slides {
    display: grid;
}

.hero-demo-slide {
    grid-area: 1 / 1;
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
    transform: translateX(18px);
    transition: opacity .28s ease, transform .28s ease, visibility .28s ease;
}

.hero-demo-slide.is-active {
    visibility: visible;
    opacity: 1;
    pointer-events: auto;
    transform: translateX(0);
}

.hero-showcase-image {
    position: relative;
    min-height: clamp(560px, 58vw, 760px);
    overflow: hidden;
    background: #f0efeb;
    color: #fff;
}

.hero-showcase-image img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
}

.hero-showcase-image::after {
    position: absolute;
    inset: auto 0 0;
    height: 42%;
    background: linear-gradient(180deg, rgba(23, 26, 24, 0), rgba(23, 26, 24, .62));
    content: "";
}

.hero-showcase-label {
    position: absolute;
    z-index: 1;
    top: 24px;
    left: 24px;
    padding: 8px 12px;
    border: 1px solid rgba(255, 255, 255, .36);
    border-radius: var(--radius);
    background: rgba(23, 26, 24, .28);
    color: rgba(255, 255, 255, .88);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0;
}

.hero-showcase-overlay {
    position: absolute;
    right: clamp(24px, 4vw, 46px);
    bottom: clamp(24px, 4vw, 46px);
    left: clamp(24px, 4vw, 46px);
    z-index: 1;
}

.hero-showcase-image p {
    margin: 0 0 8px;
    color: rgba(255, 255, 255, .78);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0;
    text-transform: none;
}

.hero-showcase-image strong {
    display: block;
    max-width: 5.4em;
    font-family: var(--font-heading);
    font-size: clamp(38px, 4.4vw, 58px);
    font-weight: 600;
    line-height: 1.2;
    text-shadow: 0 18px 36px rgba(0, 0, 0, .28);
}

.hero-showcase-content {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 20px;
    padding: 24px;
}

.hero-showcase-content p {
    margin: 0;
    color: var(--color-muted);
    font-weight: 600;
    line-height: 1.7;
}

.hero-showcase-tags {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 8px;
    min-width: 190px;
}

.hero-showcase-tags span {
    padding: 7px 10px;
    border: 1px solid rgba(111, 125, 106, .26);
    border-radius: var(--radius);
    background: #f7f7f4;
    color: #4f5b4d;
    font-size: 12px;
    font-weight: 600;
    line-height: 1.2;
}

.stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    padding: 30px 0 clamp(64px, 8vw, 110px);
}

.stat-card,
.feature-item,
.step-card,
details {
    border: 1px solid var(--color-line);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, .82);
    box-shadow: var(--shadow-card);
}

.stat-card {
    position: relative;
    overflow: hidden;
    padding: 0;
}

.feature-item::before,
.step-card::before {
    display: block;
    width: 28px;
    height: 1px;
    margin-bottom: 20px;
    background: var(--color-clay-dark);
    content: "";
}

.stat-card-image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4 / 3.25;
    background: var(--color-line);
}

.stat-card-image::after {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(31, 36, 33, 0), rgba(31, 36, 33, .12));
    content: "";
}

.stat-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
    transform: scale(1.01);
}

.stat-card-body {
    padding: 24px 28px 28px;
}

.stat-card-body::before {
    display: block;
    width: 28px;
    height: 1px;
    margin-bottom: 18px;
    background: var(--color-clay-dark);
    content: "";
}

.stat-card strong {
    display: block;
    color: var(--color-clay-dark);
    font-family: var(--font-heading);
    font-size: 42px;
    font-weight: 700;
    line-height: 1;
}

.stat-card h2 {
    margin-top: 16px;
    font-size: 18px;
}

.stat-card p,
.feature-item p,
.step-card p,
details p,
.section-heading p,
.showcase-copy p,
.final-cta p {
    color: var(--color-muted);
}

.stat-card p {
    margin: 10px 0 0;
}

.purchase-proof {
    padding: clamp(66px, 8vw, 112px) 0;
}

.purchase-proof-intro {
    display: grid;
    gap: 16px;
    max-width: 840px;
    margin-bottom: 34px;
}

.purchase-proof-intro p {
    margin: 0;
    color: var(--color-muted);
}

.purchase-proof-layout {
    display: grid;
    grid-template-columns: minmax(260px, .76fr) minmax(0, 1.24fr);
    gap: 20px;
    align-items: stretch;
}

.purchase-proof-summary {
    display: grid;
    align-content: start;
    padding: clamp(28px, 4vw, 42px);
    border-radius: var(--radius);
    background: var(--color-charcoal);
    color: #fff;
    box-shadow: var(--shadow-soft);
}

.purchase-proof-summary span {
    color: rgba(255, 255, 255, .62);
    font-size: 12px;
    font-weight: 700;
}

.purchase-proof-summary strong {
    display: block;
    margin-top: 16px;
    font-family: var(--font-heading);
    font-size: clamp(27px, 3.4vw, 42px);
    font-weight: 600;
    line-height: 1.25;
}

.purchase-proof-summary p {
    margin: 18px 0 0;
    color: rgba(255, 255, 255, .76);
}

.purchase-proof-summary .text-link {
    color: #fff;
}

.purchase-proof-list {
    display: grid;
    gap: 14px;
}

.purchase-proof-item {
    padding: 24px;
    border: 1px solid var(--color-line);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, .84);
    box-shadow: var(--shadow-card);
}

.purchase-proof-item span {
    display: inline-block;
    margin-bottom: 10px;
    color: var(--color-clay-dark);
    font-size: 13px;
    font-weight: 700;
}

.purchase-proof-item p {
    margin: 12px 0 0;
    color: var(--color-muted);
}

.feature-section,
.live-demo,
.comparison,
.faq {
    padding: clamp(72px, 8vw, 118px) 0;
}

.section-heading {
    display: grid;
    gap: 16px;
    max-width: 740px;
    margin-bottom: 42px;
}

.section-heading.narrow {
    max-width: 680px;
    margin-inline: auto;
    text-align: center;
}

.section-heading p {
    margin: 0;
}

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

.feature-item {
    position: relative;
    padding: 32px;
    transition: transform .2s ease, box-shadow .2s ease;
}

.feature-item:hover,
.step-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lift);
}

.feature-item span {
    display: inline-block;
    margin-bottom: 18px;
    color: var(--color-clay-dark);
    font-size: 13px;
    font-weight: 700;
}

.feature-item p {
    margin: 16px 0 0;
}

.screen-preview {
    padding: clamp(72px, 9vw, 128px) 0;
}

.screen-preview-heading {
    display: grid;
    gap: 16px;
    max-width: 820px;
    margin-bottom: 34px;
}

.screen-preview-heading p {
    margin: 0;
    color: var(--color-muted);
}

.screen-preview-slider {
    display: grid;
    gap: 12px;
}

.screen-preview-tabs {
    display: inline-flex;
    justify-self: end;
    gap: 8px;
    padding: 6px;
    border: 1px solid rgba(31, 36, 33, .1);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, .74);
    box-shadow: 0 14px 38px rgba(32, 39, 34, .08);
}

.screen-preview-tab {
    min-height: 36px;
    padding: 0 14px;
    border: 1px solid transparent;
    border-radius: calc(var(--radius) - 2px);
    background: transparent;
    color: var(--color-muted);
    font: inherit;
    font-size: 13px;
    font-weight: 700;
    line-height: 1;
    cursor: pointer;
    transition: border-color .2s ease, background .2s ease, color .2s ease, box-shadow .2s ease;
}

.screen-preview-tab:hover,
.screen-preview-tab:focus-visible {
    border-color: rgba(111, 125, 106, .34);
    color: var(--color-ink);
    outline: 0;
}

.screen-preview-tab.is-active {
    border-color: rgba(31, 36, 33, .12);
    background: var(--color-ink);
    color: #fff;
    box-shadow: 0 8px 22px rgba(31, 36, 33, .16);
}

.browser-preview {
    overflow: hidden;
    border: 1px solid rgba(31, 36, 33, .12);
    border-radius: var(--radius);
    background: var(--color-surface);
    box-shadow: var(--shadow-soft);
}

.browser-preview-bar {
    display: flex;
    gap: 8px;
    padding: 14px 18px;
    border-bottom: 1px solid var(--color-line);
    background: #efeee8;
}

.browser-preview-bar span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #b9b7ae;
}

.browser-preview-screen {
    grid-area: 1 / 1;
    background: #fff;
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
    transform: translateX(18px);
    transition: opacity .28s ease, transform .28s ease, visibility .28s ease;
}

.browser-preview-slides {
    display: grid;
    background: #fff;
}

.browser-preview-screen.is-active {
    visibility: visible;
    opacity: 1;
    pointer-events: auto;
    transform: translateX(0);
}

.preview-hero {
    position: relative;
    min-height: clamp(620px, 70vw, 840px);
    overflow: hidden;
    background: #f4f3ef;
}

.preview-hero img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
}

.preview-hero::after {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(23, 26, 24, .54), rgba(23, 26, 24, .08) 52%, rgba(23, 26, 24, 0)),
        linear-gradient(180deg, transparent 55%, rgba(23, 26, 24, .55));
    content: "";
}

.preview-hero-copy {
    position: absolute;
    z-index: 1;
    left: clamp(24px, 5vw, 64px);
    bottom: clamp(24px, 5vw, 62px);
    display: grid;
    gap: 16px;
    max-width: 520px;
    color: #fff;
}

.preview-hero-copy span {
    font-size: 13px;
    font-weight: 700;
}

.preview-hero-copy strong {
    font-family: var(--font-heading);
    font-size: clamp(30px, 4.6vw, 58px);
    font-weight: 600;
    line-height: 1.22;
    text-wrap: balance;
}

.preview-hero-copy a {
    width: fit-content;
    padding: 12px 18px;
    border: 1px solid rgba(255, 255, 255, .74);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, .1);
    font-weight: 700;
}

.screen-preview-points {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
    padding: 0;
    margin: 18px 0 0;
    list-style: none;
}

.screen-preview-points li {
    padding: 16px 18px;
    border: 1px solid var(--color-line);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, .7);
    color: var(--color-muted);
    font-weight: 600;
    line-height: 1.55;
}

.evidence-gallery {
    padding: clamp(76px, 9vw, 126px) 0;
}

.evidence-gallery-heading {
    display: grid;
    gap: 16px;
    max-width: 820px;
    margin-bottom: 34px;
}

.evidence-gallery-heading p {
    margin: 0;
    color: var(--color-muted);
}

.evidence-gallery-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(300px, .65fr);
    gap: 18px;
    align-items: stretch;
}

.evidence-shot {
    position: relative;
    min-width: 0;
    min-height: 380px;
    margin: 0;
    overflow: hidden;
    border: 1px solid rgba(31, 36, 33, .1);
    border-radius: var(--radius);
    background: var(--color-charcoal);
    box-shadow: var(--shadow-soft);
}

.evidence-shot.is-large {
    grid-row: span 2;
    min-height: clamp(680px, 70vw, 860px);
}

.evidence-shot img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
    opacity: .9;
}

.evidence-shot::after {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(23, 26, 24, .04) 34%, rgba(23, 26, 24, .78) 100%);
    content: "";
}

.evidence-shot figcaption {
    position: absolute;
    right: clamp(18px, 3vw, 34px);
    bottom: clamp(18px, 3vw, 34px);
    left: clamp(18px, 3vw, 34px);
    z-index: 1;
    color: #fff;
}

.evidence-shot figcaption span {
    display: inline-flex;
    margin-bottom: 10px;
    padding: 7px 10px;
    border: 1px solid rgba(255, 255, 255, .34);
    border-radius: var(--radius);
    background: rgba(23, 26, 24, .34);
    color: rgba(255, 255, 255, .86);
    font-size: 12px;
    font-weight: 700;
}

.evidence-shot figcaption strong {
    display: block;
    max-width: 620px;
    font-family: var(--font-heading);
    font-size: clamp(24px, 3.2vw, 42px);
    font-weight: 600;
    line-height: 1.24;
    text-wrap: balance;
}

.evidence-shot figcaption p {
    max-width: 620px;
    margin: 12px 0 0;
    color: rgba(255, 255, 255, .76);
    font-weight: 600;
}

.showcase {
    display: grid;
    grid-template-columns: minmax(0, .95fr) minmax(0, 1fr);
    align-items: center;
    gap: clamp(36px, 6vw, 76px);
    padding: clamp(80px, 9vw, 132px) 0;
}

.showcase-image {
    overflow: hidden;
    border-radius: var(--radius);
    box-shadow: var(--shadow-soft);
}

.showcase-image img {
    aspect-ratio: 1 / .86;
    object-fit: cover;
}

.showcase-copy p {
    margin: 22px 0 0;
}

.check-list li {
    color: var(--color-ink);
    font-weight: 700;
}

.demo-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
}

.demo-card {
    overflow: hidden;
    border: 1px solid var(--color-line);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, .84);
    box-shadow: var(--shadow-card);
}

.demo-card-visual {
    position: relative;
    display: grid;
    align-items: end;
    min-height: 260px;
    overflow: hidden;
    padding: 24px;
    background: #f1f0eb;
    color: #fff;
}

.demo-card-visual img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
}

.demo-card-visual::after {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(23, 22, 21, .02), rgba(23, 22, 21, .72));
    content: "";
}

.demo-card-visual span {
    position: relative;
    z-index: 1;
    width: fit-content;
    padding: 8px 12px;
    border: 1px solid rgba(255, 255, 255, .32);
    border-radius: var(--radius);
    background: rgba(23, 26, 24, .34);
    font-size: 13px;
    font-weight: 700;
}

.demo-card-body {
    padding: 30px;
}

.demo-label {
    margin: 0 0 10px;
    color: var(--color-clay-dark);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0;
    text-transform: none;
}

.demo-card-body p:not(.demo-label) {
    margin: 14px 0 0;
    color: var(--color-muted);
}

.demo-tags,
.demo-checks {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.demo-tags {
    margin-top: 20px;
}

.demo-tags span,
.demo-checks span {
    padding: 8px 12px;
    border: 1px solid rgba(111, 125, 106, .26);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, .7);
    color: #4f5b4d;
    font-size: 13px;
    font-weight: 600;
    line-height: 1.3;
}

.text-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 24px;
    color: var(--color-clay-dark);
    font-weight: 700;
}

.text-link::after {
    content: "->";
}

.demo-site-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-height: 48px;
    margin-top: 24px;
    padding: 12px 20px;
    border: 1px solid var(--color-ink);
    border-radius: var(--radius);
    background: var(--color-ink);
    color: #fff;
    font-weight: 700;
    line-height: 1.3;
    box-shadow: 0 12px 26px rgba(31, 36, 33, .14);
    transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}

.demo-site-button::after {
    content: "↗";
    font-size: 1.05em;
    line-height: 1;
}

.demo-site-button:hover,
.demo-site-button:focus-visible {
    transform: translateY(-1px);
    box-shadow: var(--shadow-card);
}

.demo-checks {
    margin-top: 24px;
}

.comparison-table {
    overflow: hidden;
    border: 1px solid var(--color-line);
    border-radius: var(--radius);
    background: var(--color-surface);
    box-shadow: var(--shadow-card);
}

.comparison-row {
    display: grid;
    grid-template-columns: .72fr 1.2fr 1.2fr;
}

.comparison-row + .comparison-row {
    border-top: 1px solid var(--color-line);
}

.comparison-row span {
    padding: 22px;
    border-left: 1px solid var(--color-line);
}

.comparison-row span:first-child {
    border-left: 0;
    font-weight: 700;
    color: var(--color-clay-dark);
}

.comparison-row.header {
    background: var(--color-charcoal);
    color: #fff;
    font-weight: 700;
}

.comparison-row.header span {
    border-color: rgba(255, 255, 255, .16);
}

.steps {
    padding: clamp(72px, 9vw, 124px) 0;
}

.step-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

.step-card {
    padding: 32px;
    transition: transform .2s ease, box-shadow .2s ease;
}

.step-card span {
    display: inline-block;
    margin-bottom: 18px;
    color: var(--color-clay-dark);
    font-size: 34px;
    font-weight: 700;
}

.step-card p {
    margin: 12px 0 0;
}

.faq-list {
    display: grid;
    gap: 12px;
    max-width: 820px;
    margin-inline: auto;
}

details {
    padding: 0 22px;
    transition: box-shadow .2s ease, border-color .2s ease;
}

details[open] {
    border-color: rgba(182, 111, 82, .36);
    box-shadow: var(--shadow-lift);
}

summary {
    display: flex;
    align-items: center;
    gap: 16px;
    cursor: pointer;
    padding: 20px 0;
    color: var(--color-ink);
    font-weight: 700;
    list-style: none;
}

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

summary::before {
    width: 0;
    height: 0;
    border-top: 7px solid transparent;
    border-bottom: 7px solid transparent;
    border-left: 11px solid currentColor;
    content: "";
    flex: 0 0 auto;
    transition: transform .2s ease;
}

details[open] summary::before {
    transform: rotate(90deg);
}

details p {
    margin: 0;
    padding: 0 0 22px;
}

.final-cta {
    display: grid;
    justify-items: center;
    padding: clamp(76px, 10vw, 130px) 20px;
    background: var(--color-charcoal);
    color: #fff;
    text-align: center;
}

.final-cta h2 {
    max-width: 720px;
    color: #fff;
}

.final-cta p:not(.eyebrow) {
    max-width: 680px;
    margin: 20px 0 0;
    color: rgba(255, 255, 255, .74);
}

.final-cta .button.primary {
    border-color: #fff;
    background: #fff;
    color: var(--color-ink);
}

.contact-hero {
    display: grid;
    grid-template-columns: minmax(0, .95fr) minmax(340px, .75fr);
    align-items: center;
    gap: clamp(36px, 6vw, 76px);
    min-height: calc(82svh - 70px);
    padding: clamp(72px, 9vw, 128px) 0;
}

.contact-copy {
    max-width: 720px;
}

.contact-panel {
    padding: clamp(26px, 4vw, 38px);
    border: 1px solid var(--color-line);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, .82);
    box-shadow: var(--shadow-card);
}

.contact-panel h2 {
    font-size: clamp(24px, 2.8vw, 34px);
}

.contact-panel p {
    margin: 24px 0 0;
    color: var(--color-muted);
    font-weight: 600;
}

.contact-panel a {
    color: var(--color-clay-dark);
    font-weight: 700;
}

.contact-check-list {
    display: grid;
    gap: 12px;
    padding: 0;
    margin: 24px 0 0;
    list-style: none;
}

.contact-check-list li {
    padding: 14px 16px;
    border: 1px solid rgba(111, 125, 106, .26);
    border-radius: var(--radius);
    background: #fff;
    color: var(--color-muted);
    font-weight: 600;
    line-height: 1.55;
}

.contact-info-section {
    padding: 0 0 clamp(76px, 9vw, 124px);
}

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

.contact-info-panel {
    padding: 26px;
    border: 1px solid var(--color-line);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, .82);
    box-shadow: var(--shadow-card);
}

.contact-info-panel span {
    display: inline-block;
    margin-bottom: 12px;
    color: var(--color-clay-dark);
    font-size: 13px;
    font-weight: 700;
}

.contact-info-panel h2,
.contact-info-panel h3 {
    font-size: clamp(22px, 2.5vw, 30px);
}

.contact-info-panel p {
    margin: 14px 0 0;
    color: var(--color-muted);
}

.seller-list {
    display: grid;
    gap: 10px;
    padding: 0;
    margin: 16px 0 0;
    list-style: none;
}

.seller-list li {
    display: grid;
    gap: 4px;
    padding-top: 10px;
    border-top: 1px solid var(--color-line);
    color: var(--color-muted);
}

.seller-list strong {
    color: var(--color-ink);
}

.seller-list span {
    margin: 0;
    color: var(--color-muted);
    font-size: 15px;
    font-weight: 600;
}

.site-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 28px clamp(20px, 4vw, 56px);
    color: var(--color-muted);
    font-size: 14px;
    background: #efeee8;
}

.site-footer .brand-mark {
    width: 28px;
    height: 28px;
    font-size: 17px;
}

.footer-links {
    display: inline-flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

.footer-links a {
    font-weight: 700;
}

@media (max-width: 980px) {
    .hero,
    .showcase,
    .contact-hero {
        grid-template-columns: 1fr;
    }

    .hero {
        min-height: auto;
    }

    .purchase-proof-layout,
    .evidence-gallery-layout,
    .stats,
    .feature-list,
    .demo-grid,
    .step-list,
    .screen-preview-points,
    .contact-info-grid {
        grid-template-columns: 1fr;
    }

    .evidence-shot.is-large {
        grid-row: auto;
    }

    .comparison-row {
        grid-template-columns: 1fr;
    }

    .comparison-row span {
        border-left: 0;
        border-top: 1px solid var(--color-line);
    }

    .comparison-row span:first-child {
        border-top: 0;
    }
}

@media (max-width: 720px) {
    body.has-mobile-purchase-bar {
        padding-bottom: 74px;
    }

    .site-header {
        align-items: flex-start;
        flex-direction: column;
        gap: 12px;
    }

    .header-nav {
        width: 100%;
        overflow-x: auto;
        padding-bottom: 2px;
        white-space: nowrap;
    }

    .mobile-purchase-bar {
        position: fixed;
        right: 12px;
        bottom: 12px;
        left: 12px;
        z-index: 40;
        display: grid;
        grid-template-columns: minmax(0, 1.35fr) minmax(74px, .65fr) minmax(74px, .65fr);
        gap: 8px;
        padding: 8px;
        border: 1px solid rgba(31, 36, 33, .14);
        border-radius: var(--radius);
        background: rgba(247, 247, 244, .96);
        box-shadow: 0 18px 48px rgba(31, 36, 33, .18);
        backdrop-filter: blur(16px);
    }

    .mobile-purchase-bar a {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        min-width: 0;
        min-height: 46px;
        padding: 0 10px;
        border: 1px solid var(--color-line);
        border-radius: calc(var(--radius) - 3px);
        background: rgba(255, 255, 255, .78);
        color: var(--color-ink);
        font-size: 13px;
        font-weight: 700;
        line-height: 1.2;
        text-align: center;
    }

    .mobile-purchase-bar .mobile-purchase-primary {
        border-color: var(--color-ink);
        background: var(--color-ink);
        color: #fff;
    }

    h1 {
        font-size: 38px;
        line-height: 1.18;
    }

    h2 {
        font-size: 30px;
        line-height: 1.2;
    }

    .hero-showcase-image {
        min-height: 440px;
    }

    .hero-showcase-content {
        grid-template-columns: 1fr;
    }

    .hero-showcase-tags {
        justify-content: flex-start;
        min-width: 0;
    }

    .preview-hero {
        min-height: 420px;
    }

    .hero-trust-bar {
        gap: 8px 10px;
        margin-top: 18px;
    }

    .hero-trust-bar span {
        font-size: 12px;
    }

    .hero-trust-bar span + span::before {
        margin-right: 8px;
    }

    .purchase-proof-item,
    .contact-info-panel {
        padding: 20px;
    }

    .evidence-shot,
    .evidence-shot.is-large {
        min-height: 420px;
    }

    .evidence-shot figcaption strong {
        font-size: 25px;
    }

    .wrap,
    .section-band {
        width: min(100% - 28px, var(--content-width));
    }

    .hero-actions {
        align-items: stretch;
        flex-direction: column;
    }

    .button {
        width: 100%;
    }

    .site-footer {
        align-items: flex-start;
        flex-direction: column;
    }

    .footer-links {
        align-items: flex-start;
        flex-direction: column;
        gap: 10px;
    }
}