:root {
    --ink: #162027;
    --muted: #64727c;
    --line: #dbe4e5;
    --paper: #f8faf8;
    --white: #ffffff;
    --teal: #0d8b8f;
    --teal-dark: #07565a;
    --coral: #ed755f;
    --amber: #d79d43;
    --graphite: #24313a;
    --brand-green: #9cb89a;
    --shadow: 0 18px 55px rgba(22, 32, 39, 0.14);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: Inter, Arial, sans-serif;
    color: var(--ink);
    background: var(--paper);
    line-height: 1.55;
}

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

a {
    color: inherit;
}

.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 20;
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 74px;
    padding: 14px clamp(18px, 4vw, 56px);
    color: var(--white);
    transition: background 0.2s ease, box-shadow 0.2s ease, color 0.2s ease;
}

.site-header.is-scrolled,
.site-header.is-open,
.site-header.header-solid {
    color: var(--ink);
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 10px 35px rgba(22, 32, 39, 0.12);
    backdrop-filter: blur(16px);
}

.brand {
    display: inline-grid;
    align-items: center;
    width: 210px;
    color: inherit;
    text-decoration: none;
}

.brand-logo {
    width: 100%;
    height: auto;
}

.brand-logo-dark {
    display: none;
}

.brand-tagline {
    width: calc(100% - 49px);
    margin-top: -2px;
    justify-self: end;
    color: var(--brand-green);
    font-size: 0.45rem;
    font-weight: 600;
    line-height: 1;
    letter-spacing: 0.1em;
    text-align: center;
    text-transform: uppercase;
    white-space: nowrap;
}

.site-header.is-scrolled .brand-tagline,
.site-header.is-open .brand-tagline,
.site-header.header-solid .brand-tagline {
    color: var(--brand-green);
}

.site-header.is-scrolled .brand-logo-light,
.site-header.is-open .brand-logo-light,
.site-header.header-solid .brand-logo-light {
    display: none;
}

.site-header.is-scrolled .brand-logo-dark,
.site-header.is-open .brand-logo-dark,
.site-header.header-solid .brand-logo-dark {
    display: block;
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 26px;
    font-weight: 700;
    font-size: 0.92rem;
}

.site-nav a {
    text-decoration: none;
}

.nav-cta {
    padding: 11px 16px;
    border: 1px solid currentColor;
    border-radius: 8px;
}

.nav-toggle {
    display: none;
    width: 44px;
    height: 44px;
    border: 0;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.18);
}

.nav-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    margin: 5px auto;
    background: currentColor;
}

.hero {
    position: relative;
    min-height: 94vh;
    display: grid;
    align-items: end;
    overflow: hidden;
    color: var(--white);
    background: var(--graphite);
}

.hero-bg,
.hero-overlay {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}

.hero-bg {
    object-fit: cover;
    object-position: 52% center;
}

.hero-overlay {
    background:
        linear-gradient(90deg, rgba(12, 24, 29, 0.86) 0%, rgba(12, 24, 29, 0.62) 39%, rgba(12, 24, 29, 0.16) 76%),
        linear-gradient(0deg, rgba(12, 24, 29, 0.72), rgba(12, 24, 29, 0.05) 48%);
}

.hero-content {
    position: relative;
    width: min(1180px, calc(100% - 36px));
    margin: 0 auto;
    padding: 148px 0 72px;
}

.eyebrow,
.kicker {
    margin: 0 0 12px;
    color: var(--coral);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.hero .eyebrow {
    color: #ffd1c7;
}

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

h1 {
    max-width: 760px;
    margin: 0;
    font-size: 4.7rem;
    line-height: 0.98;
    letter-spacing: 0;
}

h2 {
    margin: 0;
    font-size: 2.65rem;
    line-height: 1.04;
    letter-spacing: 0;
}

h3 {
    margin: 0;
    font-size: 1.22rem;
    line-height: 1.2;
}

.hero-copy {
    max-width: 640px;
    margin: 24px 0 0;
    color: rgba(255, 255, 255, 0.86);
    font-size: 1.14rem;
}

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

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 13px 18px;
    border-radius: 8px;
    border: 1px solid transparent;
    font-weight: 800;
    text-decoration: none;
    cursor: pointer;
    transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

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

.button.primary {
    color: var(--white);
    background: var(--coral);
    box-shadow: 0 12px 30px rgba(237, 117, 95, 0.3);
}

.button.secondary {
    color: var(--white);
    border-color: rgba(255, 255, 255, 0.46);
    background: rgba(255, 255, 255, 0.1);
}

.button.secondary.dark {
    color: var(--ink);
    border-color: var(--line);
    background: var(--white);
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    width: min(790px, 100%);
    margin-top: 42px;
    padding: 8px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.24);
    border-radius: 16px;
    background: linear-gradient(120deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0.07));
    box-shadow: 0 18px 48px rgba(4, 13, 17, 0.2);
    backdrop-filter: blur(18px);
}

.hero-stat {
    position: relative;
    display: grid;
    grid-template-columns: 38px minmax(0, 1fr);
    align-items: center;
    gap: 12px;
    min-height: 78px;
    padding: 12px 18px;
}

.hero-stat:not(:last-child)::after {
    content: "";
    position: absolute;
    top: 12px;
    right: 0;
    bottom: 12px;
    width: 1px;
    background: rgba(255, 255, 255, 0.2);
}

.hero-stat-icon {
    display: grid;
    place-items: center;
    width: 38px;
    height: 38px;
    border: 1px solid rgba(255, 209, 199, 0.44);
    border-radius: 12px;
    color: #ffd1c7;
    background: rgba(237, 117, 95, 0.14);
}

.hero-stat-icon svg {
    width: 20px;
    height: 20px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.hero-stat strong {
    display: block;
    font-size: 1rem;
    line-height: 1.2;
}

.hero-stat small {
    display: block;
    margin-top: 5px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.78rem;
    line-height: 1.35;
}

.section {
    width: min(1180px, calc(100% - 36px));
    margin: 0 auto;
    padding: 92px 0;
}

.web-demo-wrap {
    position: relative;
    z-index: 3;
    width: min(1240px, calc(100% - 36px));
    margin: -28px auto 0;
    padding-top: 28px;
}

.web-demo-banner {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(420px, 1.1fr);
    gap: clamp(36px, 6vw, 82px);
    align-items: center;
    overflow: hidden;
    padding: clamp(38px, 5vw, 70px);
    border-radius: 8px;
    color: var(--white);
    background:
        radial-gradient(circle at 85% 0%, rgba(237, 117, 95, 0.22), transparent 34%),
        linear-gradient(135deg, #123c3f, #172f35 72%);
    box-shadow: 0 24px 70px rgba(22, 32, 39, 0.22);
}

.web-demo-copy .eyebrow {
    color: #ffc1b6;
}

.web-demo-copy h2 {
    max-width: 560px;
}

.web-demo-copy > p:last-of-type {
    max-width: 570px;
    margin: 22px 0 0;
    color: rgba(255, 255, 255, 0.72);
}

.web-demo-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 18px;
    margin-top: 30px;
}

.web-demo-actions > span {
    color: rgba(255, 255, 255, 0.58);
    font-size: 0.76rem;
    font-weight: 700;
}

.web-demo-preview {
    position: relative;
    display: block;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    color: var(--ink);
    background: var(--white);
    box-shadow: 0 24px 55px rgba(0, 0, 0, 0.28);
    text-decoration: none;
    transform: rotate(1.2deg);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.web-demo-preview:hover {
    transform: rotate(0) translateY(-5px);
    box-shadow: 0 30px 70px rgba(0, 0, 0, 0.34);
}

.browser-bar {
    display: flex;
    align-items: center;
    gap: 6px;
    height: 38px;
    padding: 0 14px;
    border-bottom: 1px solid #e1e7e5;
    background: #f4f6f5;
}

.browser-bar i {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #d2dad7;
}

.browser-bar small {
    margin-left: 8px;
    color: #7a8984;
    font-size: 0.64rem;
}

.preview-image {
    display: block;
    aspect-ratio: 16 / 8.3;
    overflow: hidden;
}

.preview-image img {
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 0.4s ease;
}

.web-demo-preview:hover .preview-image img {
    transform: scale(1.025);
}

.preview-label {
    display: grid;
    gap: 2px;
    padding: 16px 18px 18px;
}

.preview-label strong {
    color: #294f45;
    font-size: 0.9rem;
}

.preview-label small {
    color: var(--muted);
    font-size: 0.72rem;
}

.intro {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.9fr);
    gap: clamp(28px, 6vw, 80px);
    align-items: start;
}

.intro-copy {
    display: grid;
    gap: 16px;
    color: var(--muted);
    font-size: 1.05rem;
}

.intro-copy p {
    margin: 0;
}

.section-heading {
    max-width: 760px;
    margin-bottom: 34px;
}

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

.service-card,
.work-card,
.package-card,
blockquote {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--white);
    box-shadow: 0 10px 32px rgba(22, 32, 39, 0.06);
}

.service-card {
    overflow: hidden;
}

.service-media {
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: #dfe8e8;
}

.service-media img,
.work-card img {
    height: 100%;
    object-fit: cover;
}

.service-body {
    padding: 24px;
}

.service-icon {
    display: inline-grid;
    place-items: center;
    width: 44px;
    height: 44px;
    margin-bottom: 18px;
    border-radius: 8px;
    color: var(--teal-dark);
    background: #e5f4f2;
}

.service-icon svg {
    width: 22px;
    height: 22px;
    fill: currentColor;
}

.service-body p:last-child,
.work-card p,
.package-card p {
    color: var(--muted);
}

.content-system {
    display: grid;
    grid-template-columns: minmax(280px, 0.95fr) minmax(280px, 1.05fr);
    gap: clamp(24px, 5vw, 56px);
    align-items: center;
}

.content-visual {
    aspect-ratio: 4 / 3;
    overflow: hidden;
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.content-visual img {
    height: 100%;
    object-fit: cover;
}

.content-panel {
    padding: clamp(10px, 2vw, 24px) 0;
}

.check-list,
.package-card ul {
    display: grid;
    gap: 12px;
    margin: 26px 0 0;
    padding: 0;
    list-style: none;
}

.check-list li,
.package-card li {
    position: relative;
    padding-left: 30px;
    color: var(--graphite);
}

.check-list li::before,
.package-card li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.45em;
    width: 12px;
    height: 12px;
    border-radius: 4px;
    background: var(--amber);
}

.process {
    width: 100%;
    max-width: none;
    padding-inline: max(18px, calc((100vw - 1180px) / 2));
    background: var(--graphite);
    color: var(--white);
}

.process .section-heading,
.process-grid {
    width: min(1180px, 100%);
    margin-left: auto;
    margin-right: auto;
}

.process .eyebrow {
    color: #ffc1b6;
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 1px;
    background: rgba(255, 255, 255, 0.22);
    border: 1px solid rgba(255, 255, 255, 0.22);
    border-radius: 8px;
    overflow: hidden;
}

.process-grid article {
    min-height: 248px;
    padding: 24px;
    background: #24313a;
}

.process-grid span {
    display: block;
    margin-bottom: 44px;
    color: var(--amber);
    font-weight: 800;
}

.process-grid p {
    color: rgba(255, 255, 255, 0.72);
}

.work-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.work-card {
    overflow: hidden;
}

.work-card img {
    aspect-ratio: 4 / 3;
}

.work-card:nth-child(2) img {
    object-position: 5% center;
}

.work-card:nth-child(3) img {
    object-position: 32% center;
}

.work-card div {
    padding: 22px;
}

.work-card strong {
    display: inline-block;
    margin-top: 10px;
    color: var(--teal-dark);
}

.package-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.package-card {
    padding: 26px;
}

.price {
    margin: 14px 0;
    color: var(--teal-dark) !important;
    font-size: 1.35rem;
    font-weight: 800;
}

.proof {
    display: grid;
    grid-template-columns: minmax(280px, 0.82fr) minmax(280px, 1fr);
    gap: clamp(26px, 5vw, 64px);
    align-items: start;
}

.proof-copy p:last-child {
    color: var(--muted);
}

.testimonial-grid {
    display: grid;
    gap: 16px;
}

blockquote {
    margin: 0;
    padding: 26px;
}

blockquote p {
    margin-top: 0;
    font-size: 1.05rem;
}

blockquote footer {
    display: grid;
    gap: 2px;
    font-weight: 800;
}

blockquote span {
    color: var(--muted);
    font-size: 0.92rem;
    font-weight: 500;
}

.faq {
    padding-top: 30px;
}

.faq-list {
    display: grid;
    gap: 10px;
}

details {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--white);
}

summary {
    min-height: 62px;
    padding: 19px 22px;
    cursor: pointer;
    font-weight: 800;
}

details p {
    margin: 0;
    padding: 0 22px 22px;
    color: var(--muted);
}

.contact {
    display: grid;
    grid-template-columns: minmax(280px, 0.85fr) minmax(320px, 1.15fr);
    gap: clamp(26px, 5vw, 72px);
    align-items: start;
}

.contact-copy p {
    color: var(--muted);
}

.contact-copy a {
    color: var(--teal-dark);
    font-weight: 800;
}

.contact-form {
    display: grid;
    gap: 16px;
    padding: 26px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--white);
    box-shadow: var(--shadow);
}

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

label {
    display: grid;
    gap: 8px;
    color: var(--graphite);
    font-size: 0.92rem;
    font-weight: 800;
}

input,
select,
textarea {
    width: 100%;
    min-height: 48px;
    border: 1px solid #cfdadc;
    border-radius: 8px;
    padding: 12px 13px;
    color: var(--ink);
    background: #fbfdfd;
    font: inherit;
}

textarea {
    resize: vertical;
}

.form-message {
    padding: 12px 14px;
    border-radius: 8px;
    font-weight: 700;
}

.form-message.success {
    color: #174d35;
    background: #dff4e9;
}

.form-message.error {
    color: #6e281e;
    background: #ffe1dc;
}

.site-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 34px clamp(18px, 4vw, 56px);
    color: rgba(255, 255, 255, 0.78);
    background: #121b21;
}

.site-footer p {
    max-width: 520px;
    margin: 0;
}

.site-footer .brand {
    width: 190px;
}

.site-footer .brand-tagline {
    color: var(--brand-green);
}

.footer-links {
    display: flex;
    gap: 18px;
    font-weight: 800;
}

.footer-links a {
    text-decoration: none;
}

.about-page {
    background: #f6faf9;
}

.about-hero {
    width: min(1180px, calc(100% - 36px));
    margin: 0 auto;
    padding: 148px 0 74px;
    display: grid;
    grid-template-columns: minmax(0, 0.92fr) minmax(320px, 1.08fr);
    gap: clamp(28px, 5vw, 70px);
    align-items: center;
}

.about-hero h1 {
    max-width: 760px;
    color: var(--ink);
    font-size: 4.1rem;
}

.about-hero-copy p:not(.eyebrow) {
    max-width: 650px;
    color: var(--muted);
    font-size: 1.12rem;
}

.about-hero-media {
    aspect-ratio: 4 / 5;
    overflow: hidden;
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.about-hero-media img,
.edge-media img {
    height: 100%;
    object-fit: cover;
}

.about-hero-media img {
    object-position: 50% center;
}

.origin {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(280px, 0.9fr);
    gap: clamp(28px, 6vw, 80px);
    border-top: 1px solid var(--line);
}

.founder-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
}

.founder-card {
    position: relative;
    display: grid;
    grid-template-columns: minmax(210px, 0.72fr) minmax(0, 1fr);
    gap: 28px;
    overflow: hidden;
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: var(--white);
    box-shadow: 0 18px 46px rgba(22, 32, 39, 0.08);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.founder-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1;
    height: 4px;
    background: linear-gradient(90deg, var(--teal), var(--coral));
}

.founder-card:nth-child(2)::before {
    background: linear-gradient(90deg, var(--coral), var(--amber));
}

.founder-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 24px 60px rgba(22, 32, 39, 0.13);
}

.founder-portrait {
    position: relative;
    min-height: 540px;
    overflow: hidden;
    border-radius: 13px;
    background: #dfe8e8;
    box-shadow: 0 14px 32px rgba(22, 32, 39, 0.16);
}

.founder-portrait::after {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    border: 1px solid rgba(255, 255, 255, 0.34);
    border-radius: inherit;
    box-shadow: inset 0 -70px 90px rgba(12, 24, 29, 0.08);
}

.founder-portrait img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.01);
    transition: transform 0.4s ease;
}

.founder-card:hover .founder-portrait img {
    transform: scale(1.045);
}

.founder-portrait.vincent img {
    object-position: 50% 42%;
}

.founder-portrait.amelie img {
    object-position: 50% 38%;
}

.founder-body {
    align-self: center;
    padding: 18px 10px 18px 0;
}

.founder-body p {
    color: var(--muted);
}

.mini-list {
    display: grid;
    gap: 8px;
    margin: 18px 0 0;
    padding: 0;
    list-style: none;
    color: var(--graphite);
    font-weight: 700;
}

.mini-list li {
    padding-left: 18px;
    position: relative;
}

.mini-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.62em;
    width: 7px;
    height: 7px;
    border-radius: 999px;
    background: var(--coral);
}

.dental-edge {
    display: grid;
    grid-template-columns: minmax(320px, 0.9fr) minmax(0, 1.1fr);
    gap: clamp(28px, 5vw, 64px);
    align-items: center;
}

.edge-media {
    aspect-ratio: 4 / 3;
    overflow: hidden;
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.edge-copy > p {
    color: var(--muted);
}

.edge-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    margin-top: 24px;
}

.edge-grid div {
    display: grid;
    gap: 6px;
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--white);
}

.edge-grid strong {
    color: var(--teal-dark);
}

.edge-grid span,
.standard-grid p {
    color: var(--muted);
}

.standards {
    width: 100%;
    max-width: none;
    padding-inline: max(18px, calc((100vw - 1180px) / 2));
    background: var(--white);
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}

.standards .section-heading,
.standard-grid {
    width: min(1180px, 100%);
    margin-left: auto;
    margin-right: auto;
}

.standard-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1px;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--line);
}

.standard-grid article {
    min-height: 260px;
    padding: 24px;
    background: #fbfdfd;
}

.standard-grid span {
    display: block;
    margin-bottom: 42px;
    color: var(--amber);
    font-weight: 800;
}

.about-cta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 24px;
}

.about-cta h2 {
    max-width: 760px;
}

@media (max-width: 1040px) {
    h1 {
        font-size: 3.5rem;
    }

    h2 {
        font-size: 2.15rem;
    }

    .process-grid,
    .work-grid,
    .package-grid,
    .founder-grid,
    .standard-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .about-hero h1 {
        font-size: 3.25rem;
    }

    .founder-card {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .founder-portrait {
        min-height: 0;
        aspect-ratio: 4 / 5;
    }

    .founder-body {
        align-self: auto;
        padding: 4px 8px 12px;
    }

    .web-demo-banner {
        grid-template-columns: minmax(0, 1fr) minmax(360px, 0.9fr);
        gap: 34px;
    }
}

@media (max-width: 760px) {
    .site-header {
        min-height: 66px;
    }

    .site-header .brand {
        width: 170px;
    }

    .brand-tagline {
        width: calc(100% - 40px);
        font-size: 0.38rem;
        letter-spacing: 0.08em;
    }

    .nav-toggle {
        display: block;
        color: inherit;
    }

    .site-nav {
        position: absolute;
        top: 66px;
        left: 18px;
        right: 18px;
        display: none;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: 10px;
        border: 1px solid var(--line);
        border-radius: 8px;
        color: var(--ink);
        background: var(--white);
        box-shadow: var(--shadow);
    }

    .site-nav.is-open {
        display: flex;
    }

    .site-nav a {
        padding: 13px 12px;
    }

    .nav-cta {
        text-align: center;
        color: var(--white);
        background: var(--teal);
        border-color: var(--teal);
    }

    .hero {
        min-height: 860px;
    }

    .hero-bg {
        object-position: 65% center;
    }

    .hero-overlay {
        background:
            linear-gradient(0deg, rgba(12, 24, 29, 0.9) 0%, rgba(12, 24, 29, 0.66) 58%, rgba(12, 24, 29, 0.2) 100%);
    }

    .hero-content {
        padding: 120px 0 44px;
    }

    .hero-stats {
        grid-template-columns: 1fr;
        padding: 6px 10px;
    }

    .hero-stat {
        min-height: 70px;
        padding: 11px 8px;
    }

    .hero-stat:not(:last-child)::after {
        top: auto;
        left: 8px;
        right: 8px;
        bottom: 0;
        width: auto;
        height: 1px;
    }

    h1 {
        font-size: 2.7rem;
    }

    h2 {
        font-size: 1.85rem;
    }

    .section {
        padding: 64px 0;
    }

    .web-demo-wrap {
        margin-top: 0;
        padding-top: 18px;
    }

    .web-demo-banner {
        grid-template-columns: 1fr;
        padding: 34px 24px 28px;
    }

    .web-demo-preview {
        transform: none;
    }

    .intro,
    .about-hero,
    .origin,
    .dental-edge,
    .content-system,
    .proof,
    .contact,
    .service-grid,
    .process-grid,
    .work-grid,
    .package-grid,
    .founder-grid,
    .edge-grid,
    .standard-grid,
    .field-row {
        grid-template-columns: 1fr;
    }

    .about-hero {
        padding: 112px 0 54px;
    }

    .about-hero h1 {
        font-size: 2.55rem;
    }

    .about-hero-media {
        aspect-ratio: 16 / 11;
    }

    .about-hero-media img {
        object-position: 50% 42%;
    }

    .about-cta {
        align-items: flex-start;
        flex-direction: column;
    }

    .process-grid article {
        min-height: auto;
    }

    .process-grid span {
        margin-bottom: 20px;
    }

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

@media (max-width: 440px) {
    h1 {
        font-size: 2.25rem;
    }

    .hero-actions,
    .button {
        width: 100%;
    }

    .contact-form,
    .package-card,
    blockquote {
        padding: 20px;
    }

    .web-demo-wrap {
        width: calc(100% - 24px);
    }

    .web-demo-actions,
    .web-demo-actions .button {
        width: 100%;
    }
}