:root {
    --bg: #f6efe3;
    --bg-strong: #12344d;
    --surface: rgba(255, 250, 242, 0.9);
    --surface-alt: #fff8ef;
    --surface-strong: #0f2d43;
    --text: #132331;
    --muted: #5f6d77;
    --line: rgba(19, 35, 49, 0.12);
    --accent: #0d9b84;
    --accent-deep: #0d7568;
    --accent-warm: #ec8d5a;
    --accent-gold: #e2b852;
    --shadow: 0 24px 60px rgba(18, 52, 77, 0.16);
    --shadow-soft: 0 14px 36px rgba(18, 52, 77, 0.12);
    --radius-xl: 32px;
    --radius-lg: 24px;
    --radius-md: 18px;
    --container: 1440px;
    --font-body: 1rem;
    --font-body-lg: 1.05rem;
    --font-body-sm: 0.95rem;
    --font-label: 0.82rem;
    --font-h1: clamp(3rem, 5.2vw, 4.9rem);
    --font-h2: clamp(2.15rem, 3.8vw, 3.25rem);
    --font-h3: clamp(1.22rem, 1.9vw, 1.52rem);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-width: 320px;
    font-family: "Manrope", "Segoe UI", sans-serif;
    font-size: var(--font-body);
    line-height: 1.6;
    color: var(--text);
    background:
        radial-gradient(circle at top left, rgba(236, 141, 90, 0.18), transparent 28%),
        radial-gradient(circle at 80% 10%, rgba(13, 155, 132, 0.15), transparent 24%),
        linear-gradient(180deg, #fbf6ee 0%, #f4ede2 38%, #f8f4ec 100%);
}

.page-top-anchor {
    position: relative;
    display: block;
    width: 100%;
    height: 0;
}

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

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

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

button {
    cursor: pointer;
}

.page-shell {
    position: relative;
    overflow: clip;
}

.page-shell::before,
.page-shell::after {
    content: "";
    position: fixed;
    inset: auto;
    pointer-events: none;
    z-index: -1;
}

.page-shell::before {
    top: -120px;
    right: -160px;
    width: 420px;
    height: 420px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(13, 155, 132, 0.16) 0%, rgba(13, 155, 132, 0) 68%);
}

.page-shell::after {
    bottom: -160px;
    left: -100px;
    width: 360px;
    height: 360px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(226, 184, 82, 0.2) 0%, rgba(226, 184, 82, 0) 72%);
}

.container {
    width: min(calc(100% - 56px), var(--container));
    margin: 0 auto;
}

.section {
    padding: 108px 0;
}

.eyebrow {
    margin: 0 0 14px;
    color: var(--accent-deep);
    font-size: var(--font-label);
    font-weight: 800;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.section-heading {
    margin-bottom: 40px;
}

.section-heading__row {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 24px;
}

.section-heading__row > div {
    max-width: 64ch;
}

.section-heading h2,
.hero h1,
.hero-panel h2,
.spotlight h3,
.contact h2 {
    margin: 0;
    font-family: "Sora", "Segoe UI", sans-serif;
    line-height: 1.08;
    letter-spacing: -0.04em;
}

.section-heading h2,
.contact h2 {
    font-size: var(--font-h2);
}

.section-heading p,
.hero__lead,
.spotlight__description,
.contact__content p {
    margin: 0;
    color: var(--muted);
    font-size: var(--font-body-lg);
    line-height: 1.75;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-height: 52px;
    padding: 0 24px;
    border: 0;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--accent) 0%, #0f826f 100%);
    color: #ffffff;
    font-size: 0.96rem;
    font-weight: 800;
    letter-spacing: 0.01em;
    box-shadow: var(--shadow-soft);
    transition: transform 0.22s ease, box-shadow 0.22s ease, opacity 0.22s ease;
}

.button:hover {
    transform: translateY(-2px);
    box-shadow: 0 18px 36px rgba(13, 117, 104, 0.18);
}

.button--ghost {
    background: rgba(255, 255, 255, 0.62);
    color: var(--text);
    border: 1px solid rgba(19, 35, 49, 0.1);
    box-shadow: none;
}

.button--small {
    min-height: 44px;
    padding: 0 18px;
    font-size: 0.92rem;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 40;
    padding-top: 18px;
}

.site-header__inner {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 14px 18px;
    background: rgba(255, 250, 242, 0.74);
    border: 1px solid rgba(19, 35, 49, 0.08);
    border-radius: 999px;
    backdrop-filter: blur(16px);
    box-shadow: 0 10px 28px rgba(18, 52, 77, 0.08);
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    min-width: 0;
}

.brand__mark {
    display: grid;
    place-items: center;
    width: 48px;
    height: 48px;
    border-radius: 16px;
    background: linear-gradient(160deg, var(--bg-strong), #22597b);
    color: #ffffff;
    font-family: "Sora", "Segoe UI", sans-serif;
    font-weight: 800;
}

.brand__text {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.brand__text strong {
    font-family: "Sora", "Segoe UI", sans-serif;
    font-size: 1rem;
}

.brand__text small {
    color: var(--muted);
    font-size: 0.8rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 8px;
}

.site-nav a:not(.button) {
    padding: 10px 14px;
    border-radius: 999px;
    color: var(--muted);
    font-size: 0.94rem;
    font-weight: 700;
    transition: background 0.22s ease, color 0.22s ease;
}

.site-nav a:not(.button):hover {
    background: rgba(13, 155, 132, 0.08);
    color: var(--text);
}

.nav-toggle {
    display: none;
    width: 48px;
    height: 48px;
    padding: 0;
    border: 1px solid rgba(19, 35, 49, 0.08);
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.78);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
}

.nav-toggle span {
    width: 20px;
    height: 2px;
    border-radius: 999px;
    background: var(--text);
    transition: transform 0.22s ease, opacity 0.22s ease;
}

.hero {
    position: relative;
    padding: 84px 0 56px;
}

.hero::before {
    content: "";
    position: absolute;
    inset: 80px 0 auto;
    height: 560px;
    background:
        linear-gradient(rgba(18, 52, 77, 0.06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(18, 52, 77, 0.06) 1px, transparent 1px);
    background-size: 34px 34px;
    mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.95), transparent);
    pointer-events: none;
}

.hero__grid {
    display: grid;
    grid-template-columns: minmax(0, 1.18fr) minmax(360px, 0.82fr);
    gap: 48px;
    align-items: start;
}

.hero__content {
    position: relative;
    z-index: 1;
    max-width: 760px;
}

.hero h1 {
    max-width: 100%;
    font-size: clamp(2.25rem, 3.35vw, 3.4rem);
    text-wrap: wrap;
}

.hero .eyebrow {
    max-width: 42rem;
}

.hero__lead {
    margin-top: 22px;
    max-width: 42rem;
    font-size: 1.08rem;
}

.hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 34px;
}

.hero__stats {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
    margin-top: 38px;
}

.stat-card {
    padding: 20px;
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid rgba(19, 35, 49, 0.08);
    box-shadow: var(--shadow-soft);
}

.stat-card strong {
    display: block;
    font-family: "Sora", "Segoe UI", sans-serif;
    font-size: clamp(1.45rem, 3vw, 2.15rem);
    line-height: 1.05;
    letter-spacing: -0.04em;
}

.stat-card span {
    display: block;
    margin-top: 6px;
    font-size: 0.92rem;
    color: var(--muted);
    line-height: 1.5;
}

.hero__visual {
    position: relative;
    min-height: 680px;
}

.hero-panel {
    position: absolute;
    inset: 0 24px 80px 0;
    padding: 28px;
    border-radius: var(--radius-xl);
    background:
        radial-gradient(circle at top right, rgba(226, 184, 82, 0.18), transparent 28%),
        linear-gradient(160deg, rgba(15, 45, 67, 0.96) 0%, rgba(18, 52, 77, 0.94) 100%);
    color: #f7f7f2;
    box-shadow: 0 28px 70px rgba(18, 52, 77, 0.3);
    overflow: hidden;
}

.hero-panel::after {
    content: "";
    position: absolute;
    inset: auto -80px -100px auto;
    width: 240px;
    height: 240px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(13, 155, 132, 0.34), transparent 70%);
}

.hero-panel__top,
.hero-panel__chips,
.solution-card__meta,
.spotlight__header {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.hero-panel__eyebrow,
.hero-panel__status,
.badge,
.spotlight__badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 32px;
    padding: 0 12px;
    border-radius: 999px;
    font-size: 0.74rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.hero-panel__eyebrow {
    background: rgba(255, 255, 255, 0.08);
    color: rgba(255, 255, 255, 0.84);
}

.hero-panel__status {
    background: rgba(226, 184, 82, 0.16);
    color: #ffd68d;
}

.hero-panel__focus {
    margin-top: 28px;
}

.hero-panel__label {
    margin: 0 0 12px;
    color: rgba(255, 255, 255, 0.72);
    font-size: 0.94rem;
    font-weight: 700;
}

.hero-panel h2 {
    font-size: clamp(1.9rem, 3.2vw, 2.7rem);
}

.hero-panel__focus p:last-child {
    margin: 14px 0 0;
    font-size: var(--font-body);
    color: rgba(247, 247, 242, 0.78);
    line-height: 1.7;
}

.hero-panel__chips {
    margin-top: 22px;
    justify-content: flex-start;
}

.hero-panel__chips span {
    display: inline-flex;
    align-items: center;
    min-height: 36px;
    padding: 0 14px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
    color: rgba(255, 255, 255, 0.86);
    font-size: 0.9rem;
}

.hero-panel__list {
    display: grid;
    gap: 12px;
    margin-top: 28px;
}

.hero-panel__list div {
    padding: 16px 18px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.06);
}

.hero-panel__list strong {
    display: block;
    margin-bottom: 6px;
    font-size: 0.98rem;
}

.hero-panel__list span {
    font-size: 0.92rem;
    color: rgba(247, 247, 242, 0.74);
    line-height: 1.6;
}

.floating-card {
    position: absolute;
    max-width: 240px;
    padding: 18px;
    border-radius: 22px;
    background: rgba(255, 250, 242, 0.86);
    border: 1px solid rgba(19, 35, 49, 0.08);
    box-shadow: var(--shadow);
    animation: drift 8s ease-in-out infinite;
}

.floating-card strong {
    display: block;
    margin-bottom: 8px;
    font-family: "Sora", "Segoe UI", sans-serif;
    font-size: 0.98rem;
}

.floating-card span {
    font-size: 0.9rem;
    color: var(--muted);
    line-height: 1.6;
}

.floating-card--alpha {
    top: 0;
    right: 12px;
}

.floating-card--beta {
    bottom: 18px;
    left: 24px;
    animation-delay: -3s;
}

.focus-strip {
    padding: 8px 0 0;
}

.focus-strip__frame {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: 14px;
    padding: 0 0 16px;
}

.focus-strip__viewport {
    overflow-x: auto;
    overflow-y: hidden;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.focus-strip__viewport::-webkit-scrollbar {
    display: none;
}

.focus-strip__track {
    display: flex;
    gap: 14px;
    width: max-content;
    min-width: 100%;
}

.focus-strip__track span {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    padding: 0 20px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.58);
    border: 1px solid rgba(19, 35, 49, 0.08);
    color: var(--muted);
    font-size: 0.88rem;
    font-weight: 800;
    white-space: nowrap;
}

.focus-strip__arrow {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 46px;
    height: 46px;
    border: 1px solid rgba(19, 35, 49, 0.08);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.7);
    color: var(--text);
    box-shadow: var(--shadow-soft);
    transition: transform 0.22s ease, opacity 0.22s ease, border-color 0.22s ease;
}

.focus-strip__arrow span {
    font-size: 1.45rem;
    line-height: 1;
}

.focus-strip__arrow:hover:not(:disabled) {
    transform: translateY(-1px);
    border-color: rgba(13, 155, 132, 0.25);
}

.focus-strip__arrow:disabled {
    opacity: 0.45;
    cursor: default;
    box-shadow: none;
}

.filters {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 30px;
}

.filter-button {
    min-height: 46px;
    padding: 0 18px;
    border: 1px solid rgba(19, 35, 49, 0.1);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.62);
    color: var(--text);
    font-size: 0.9rem;
    font-weight: 800;
    transition: transform 0.22s ease, background 0.22s ease, border-color 0.22s ease, color 0.22s ease;
}

.filter-button:hover,
.filter-button.is-active {
    background: var(--surface-strong);
    border-color: var(--surface-strong);
    color: #ffffff;
    transform: translateY(-1px);
}

.catalog__layout {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
    gap: 28px;
    align-items: start;
}

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

.solution-card {
    position: relative;
    padding: 22px;
    border-radius: 28px;
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid rgba(19, 35, 49, 0.08);
    box-shadow: var(--shadow-soft);
    transition: transform 0.24s ease, border-color 0.24s ease, box-shadow 0.24s ease, opacity 0.24s ease;
}

.solution-card::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: linear-gradient(135deg, rgba(13, 155, 132, 0.12), transparent 40%, rgba(236, 141, 90, 0.08));
    opacity: 0;
    transition: opacity 0.24s ease;
}

.solution-card:hover,
.solution-card.is-active {
    transform: translateY(-4px);
    border-color: rgba(13, 155, 132, 0.34);
    box-shadow: 0 20px 42px rgba(18, 52, 77, 0.12);
}

.solution-card:hover::before,
.solution-card.is-active::before {
    opacity: 1;
}

.badge {
    background: rgba(13, 155, 132, 0.12);
    color: var(--accent-deep);
}

.solution-card__segment {
    color: var(--muted);
    font-size: 0.88rem;
    font-weight: 800;
}

.solution-card h3 {
    position: relative;
    margin: 18px 0 12px;
    font-family: "Sora", "Segoe UI", sans-serif;
    font-size: clamp(1.16rem, 1.6vw, 1.38rem);
    line-height: 1.2;
    letter-spacing: -0.03em;
}

.solution-card p,
.timeline-card p,
.feature-card p {
    position: relative;
    margin: 0;
    font-size: var(--font-body-sm);
    color: var(--muted);
    line-height: 1.65;
}

.solution-card__tags,
.spotlight__highlights {
    position: relative;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 18px;
}

.solution-card__tags span,
.spotlight__highlights span {
    display: inline-flex;
    align-items: center;
    min-height: 34px;
    padding: 0 12px;
    border-radius: 999px;
    background: rgba(19, 35, 49, 0.06);
    color: var(--text);
    font-size: 0.82rem;
    font-weight: 700;
}

.solution-card__actions {
    position: relative;
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 22px;
}

.solution-card__actions a {
    font-size: 0.92rem;
    font-weight: 800;
}

.solution-card__actions a:first-child {
    color: var(--accent-deep);
}

.solution-card__actions a:last-child {
    color: var(--text);
}

.solution-card.is-hidden {
    display: none;
}

.spotlight {
    position: sticky;
    top: 110px;
}

.spotlight__frame {
    position: relative;
    padding: 28px;
    border-radius: var(--radius-xl);
    background:
        radial-gradient(circle at top right, rgba(236, 141, 90, 0.12), transparent 26%),
        rgba(255, 250, 242, 0.9);
    border: 1px solid rgba(19, 35, 49, 0.08);
    box-shadow: var(--shadow);
    overflow: hidden;
}

.spotlight__frame::after {
    content: "";
    position: absolute;
    inset: auto -60px -40px auto;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(13, 155, 132, 0.16), transparent 72%);
}

.spotlight__badge {
    background: rgba(15, 45, 67, 0.1);
    color: var(--bg-strong);
}

.spotlight h3 {
    margin-top: 18px;
    font-size: clamp(1.8rem, 3vw, 2.6rem);
}

.spotlight__segment {
    margin-top: 12px;
    color: var(--accent-deep);
    font-size: 0.96rem;
    font-weight: 800;
}

.spotlight__description {
    margin-top: 18px;
}

.spotlight__benefit {
    position: relative;
    margin-top: 22px;
    padding: 18px 20px;
    border-left: 4px solid var(--accent);
    border-radius: 18px;
    background: rgba(13, 155, 132, 0.08);
    color: var(--text);
    font-size: var(--font-body);
    font-weight: 700;
    line-height: 1.65;
}

.spotlight__actions {
    position: relative;
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 28px;
}

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

.feature-card,
.timeline-card,
.contact-cards article,
.contact-form {
    padding: 26px;
    border-radius: 28px;
    background: rgba(255, 255, 255, 0.74);
    border: 1px solid rgba(19, 35, 49, 0.08);
    box-shadow: var(--shadow-soft);
}

.feature-card span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 16px;
    background: rgba(236, 141, 90, 0.14);
    color: var(--accent-warm);
    font-family: "Sora", "Segoe UI", sans-serif;
    font-weight: 800;
}

.feature-card h3,
.timeline-card strong {
    display: block;
    margin: 22px 0 12px;
    font-family: "Sora", "Segoe UI", sans-serif;
    font-size: var(--font-h3);
    line-height: 1.2;
    letter-spacing: -0.03em;
}

.process-timeline {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
}

.timeline-card {
    position: relative;
}

.timeline-card strong {
    margin-top: 0;
}

.timeline-card::before {
    content: "";
    position: absolute;
    top: 22px;
    right: -9px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--accent-gold);
    box-shadow: 0 0 0 8px rgba(226, 184, 82, 0.16);
}

.contact__layout {
    display: grid;
    grid-template-columns: minmax(0, 0.95fr) minmax(320px, 1.05fr);
    gap: 28px;
    align-items: start;
}

.contact-cards {
    display: grid;
    gap: 16px;
    margin-top: 28px;
}

.contact-cards article span {
    display: block;
    margin-bottom: 10px;
    color: var(--muted);
    font-size: 0.9rem;
    font-weight: 700;
}

.contact-cards article strong,
.contact-cards article a {
    font-family: "Sora", "Segoe UI", sans-serif;
    font-size: 1rem;
    line-height: 1.35;
}

.contact-form {
    display: grid;
    gap: 16px;
}

.contact-form label {
    display: grid;
    gap: 10px;
}

.contact-form span {
    font-size: 0.92rem;
    font-weight: 800;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    padding: 15px 16px;
    border: 1px solid rgba(19, 35, 49, 0.14);
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.86);
    color: var(--text);
    font-size: 0.96rem;
    transition: border-color 0.22s ease, box-shadow 0.22s ease;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: rgba(13, 155, 132, 0.58);
    box-shadow: 0 0 0 4px rgba(13, 155, 132, 0.12);
}

.contact-form textarea {
    resize: vertical;
    min-height: 140px;
}

.contact-form__hint {
    margin: -6px 0 0;
    color: var(--muted);
    font-size: 0.92rem;
    line-height: 1.6;
}

.site-footer {
    padding: 0 0 36px;
}

.site-footer__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 24px 28px;
    border-radius: 28px;
    background: linear-gradient(160deg, rgba(15, 45, 67, 0.96), rgba(18, 52, 77, 0.94));
    color: rgba(255, 255, 255, 0.84);
}

.site-footer__inner strong {
    display: block;
    margin-bottom: 8px;
    font-family: "Sora", "Segoe UI", sans-serif;
    color: #ffffff;
}

.site-footer__inner p {
    margin: 0;
    max-width: 60ch;
    font-size: 0.95rem;
    line-height: 1.6;
}

.site-footer__inner a {
    font-weight: 800;
    color: #ffffff;
}

.reveal {
    opacity: 0;
    transform: translateY(26px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

@keyframes drift {
    0%,
    100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-12px);
    }
}

@media (max-width: 1120px) {
    .hero h1 {
        max-width: 100%;
    }

    .hero__lead {
        max-width: 42rem;
    }

    .catalog__layout,
    .contact__layout,
    .hero__grid {
        grid-template-columns: 1fr;
    }

    .hero__visual {
        min-height: 560px;
    }

    .spotlight {
        position: relative;
        top: auto;
    }

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

@media (max-width: 860px) {
    .section-heading h2,
    .contact h2 {
        font-size: clamp(1.9rem, 5vw, 2.6rem);
    }

    .hero h1 {
        max-width: 100%;
        font-size: clamp(2.1rem, 6.2vw, 3rem);
    }

    .hero__lead {
        max-width: 40rem;
    }

    .hero .eyebrow,
    .hero__lead,
    .section-heading p,
    .spotlight__description,
    .contact__content p {
        font-size: 1rem;
    }

    .site-header__inner {
        border-radius: 28px;
    }

    .nav-toggle {
        display: inline-flex;
    }

    .site-nav {
        position: absolute;
        top: calc(100% + 12px);
        left: 0;
        right: 0;
        padding: 18px;
        border-radius: 28px;
        background: rgba(255, 250, 242, 0.96);
        border: 1px solid rgba(19, 35, 49, 0.08);
        box-shadow: var(--shadow-soft);
        flex-direction: column;
        align-items: stretch;
        opacity: 0;
        visibility: hidden;
        transform: translateY(-8px);
        transition: opacity 0.22s ease, visibility 0.22s ease, transform 0.22s ease;
    }

    .site-nav.is-open {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }

    .site-nav a:not(.button),
    .site-nav .button {
        width: 100%;
        justify-content: center;
    }

    .hero {
        padding-top: 54px;
    }

    .hero__stats,
    .catalog-grid,
    .process-timeline,
    .about-grid {
        grid-template-columns: 1fr;
    }

    .hero__visual {
        min-height: auto;
    }

    .hero-panel,
    .floating-card {
        position: relative;
        inset: auto;
    }

    .floating-card {
        margin-top: 18px;
        max-width: none;
    }

    .section-heading__row,
    .site-footer__inner {
        flex-direction: column;
        align-items: flex-start;
    }

    .timeline-card::before {
        display: none;
    }
}

@media (max-width: 640px) {
    .container {
        width: min(calc(100% - 28px), var(--container));
    }

    .section {
        padding: 88px 0;
    }

    .site-header {
        padding-top: 12px;
    }

    .site-header__inner {
        gap: 16px;
        padding: 12px;
    }

    .brand__text small {
        display: none;
    }

    .hero h1 {
        max-width: 100%;
        font-size: clamp(1.95rem, 7.4vw, 2.55rem);
        line-height: 1.06;
    }

    .hero .eyebrow,
    .hero__lead {
        font-size: 0.98rem;
        line-height: 1.7;
        max-width: 28rem;
    }

    .section-heading h2,
    .contact h2,
    .spotlight h3,
    .hero-panel h2 {
        font-size: clamp(1.65rem, 7vw, 2.2rem);
        line-height: 1.1;
    }

    .solution-card h3,
    .feature-card h3,
    .timeline-card strong {
        font-size: 1.1rem;
    }

    .solution-card p,
    .timeline-card p,
    .feature-card p,
    .spotlight__description,
    .spotlight__benefit,
    .contact__content p {
        font-size: 0.94rem;
    }

    .hero__actions,
    .spotlight__actions {
        flex-direction: column;
    }

    .button,
    .button--small {
        width: 100%;
    }

    .hero-panel,
    .spotlight__frame,
    .feature-card,
    .timeline-card,
    .contact-cards article,
    .contact-form,
    .solution-card {
        padding: 22px;
        border-radius: 24px;
    }

    .hero__stats {
        grid-template-columns: 1fr;
    }

    .focus-strip__frame {
        gap: 10px;
    }

    .focus-strip__arrow {
        width: 40px;
        height: 40px;
    }

    .focus-strip__track span {
        min-height: 40px;
        padding: 0 16px;
        font-size: 0.84rem;
    }
}

.whatsapp-float {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 40px;
    right: 40px;
    background-color: #25d366;
    color: #fff;
    border-radius: 50px;
    text-align: center;
    box-shadow: 0 10px 25px rgba(37, 211, 102, 0.3);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    animation: pulse-whatsapp 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 15px 30px rgba(37, 211, 102, 0.4);
    background-color: #20ba5a;
}

.whatsapp-float svg {
    width: 32px;
    height: 32px;
}

@keyframes pulse-whatsapp {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5);
    }
    70% {
        box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

@media (max-width: 768px) {
    .whatsapp-float {
        width: 50px;
        height: 50px;
        bottom: 20px;
        right: 20px;
    }
    .whatsapp-float svg {
        width: 28px;
        height: 28px;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation: none !important;
        transition-duration: 0.01ms !important;
        transition-delay: 0ms !important;
        scroll-behavior: auto !important;
    }
}