:root {
    --bg-color: #090908;
    --bg-soft: #11100e;
    --bg-warm: #171410;
    --surface: rgba(246, 240, 229, 0.055);
    --surface-strong: rgba(246, 240, 229, 0.105);
    --border: rgba(246, 240, 229, 0.14);
    --border-strong: rgba(246, 240, 229, 0.26);
    --text-color: #f6f0e5;
    --text-muted: #b5aa9c;
    --text-subtle: #786f64;
    --accent-color: #c9a86a;
    --accent-deep: #8b6c3d;
    --font-heading: 'Playfair Display', serif;
    --font-display: 'Syne', 'Inter', sans-serif;
    --font-body: 'Inter', sans-serif;
    --transition: cubic-bezier(0.19, 1, 0.22, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    cursor: none;
}

html {
    scroll-padding-top: 96px;
}

html.lenis {
    height: auto;
}

.lenis.lenis-smooth {
    scroll-behavior: auto;
}

.lenis.lenis-smooth [data-lenis-prevent] {
    overscroll-behavior: contain;
}

.lenis.lenis-stopped {
    overflow: hidden;
}

body {
    font-family: var(--font-body);
    background: var(--bg-color);
    color: var(--text-color);
    line-height: 1.5;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

body::before {
    content: '';
    position: fixed;
    inset: 0;
    z-index: -3;
    background:
        radial-gradient(circle at 20% 0%, rgba(201, 168, 106, 0.12), transparent 34rem),
        radial-gradient(circle at 80% 18%, rgba(255, 255, 255, 0.06), transparent 30rem),
        linear-gradient(180deg, #090908 0%, #12100e 48%, #090908 100%);
}

::selection {
    background: var(--accent-color);
    color: #090908;
}

a,
button {
    -webkit-tap-highlight-color: transparent;
}

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

.grain {
    position: fixed;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background-image: url('data:image/svg+xml,%3Csvg viewBox="0 0 200 200" xmlns="http://www.w3.org/2000/svg"%3E%3Cfilter id="noiseFilter"%3E%3CfeTurbulence type="fractalNoise" baseFrequency="0.9" numOctaves="3" stitchTiles="stitch"/%3E%3C/filter%3E%3Crect width="100%25" height="100%25" filter="url(%23noiseFilter)"/%3E%3C/svg%3E');
    opacity: 0.032;
    pointer-events: none;
    z-index: 9999;
    animation: grainAnimation 8s steps(10) infinite;
}

body.reduced-motion-ui .grain,
body.reduced-motion-ui .cursor,
body.reduced-motion-ui .cursor-follower {
    display: none;
}

@keyframes grainAnimation {

    0%,
    100% {
        transform: translate(0, 0);
    }

    20% {
        transform: translate(-8%, 6%);
    }

    40% {
        transform: translate(5%, 12%);
    }

    60% {
        transform: translate(10%, -8%);
    }

    80% {
        transform: translate(-6%, -10%);
    }
}

.cursor {
    width: 9px;
    height: 9px;
    background-color: var(--accent-color);
    border-radius: 50%;
    position: fixed;
    top: 0;
    left: 0;
    pointer-events: none;
    z-index: 10000;
    transform: translate(-50%, -50%);
    transition: width 0.3s var(--transition), height 0.3s var(--transition), mix-blend-mode 0.3s;
}

.cursor-follower {
    width: 38px;
    height: 38px;
    border: 1px solid rgba(246, 240, 229, 0.28);
    border-radius: 50%;
    position: fixed;
    top: 0;
    left: 0;
    pointer-events: none;
    z-index: 9999;
    transform: translate(-50%, -50%);
    transition: width 0.4s var(--transition), height 0.4s var(--transition), border-color 0.4s;
}

.cursor.active {
    width: 70px;
    height: 70px;
    background-color: #fff;
    mix-blend-mode: difference;
}

.cursor-follower.active {
    width: 0;
    height: 0;
    border: none;
}

.container {
    width: min(calc(100% - 8vw), 1480px);
    margin: 0 auto;
}

.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: var(--bg-color);
    z-index: 9000;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.preloader-text {
    font-family: var(--font-heading);
    font-size: clamp(3.8rem, 6vw, 7rem);
    font-weight: 700;
    margin-bottom: 30px;
    overflow: hidden;
}

.preloader-text span {
    display: inline-block;
    transform: translateY(100%);
}

.preloader-text .accent,
.accent-color {
    color: var(--accent-color);
}

.progress-bar-wrap {
    width: 220px;
    height: 2px;
    background: rgba(255, 255, 255, 0.1);
    overflow: hidden;
}

.progress-bar {
    width: 0%;
    height: 100%;
    background: var(--accent-color);
}

.line {
    overflow: hidden;
    padding-bottom: 0.16em;
    margin-bottom: -0.16em;
}

.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 24px 0;
    z-index: 100;
    background: linear-gradient(180deg, rgba(9, 9, 8, 0.82), rgba(9, 9, 8, 0));
}

.nav-content,
.hero-top,
.hero-bottom,
.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 28px;
}

.logo {
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0;
    color: var(--text-color);
    text-decoration: none;
    text-transform: uppercase;
}

.nav-right {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav-link,
.nav-btn,
.hero-link,
.hero-cta,
.btn-massive,
.contact-links a {
    color: var(--text-color);
    text-decoration: none;
}

.nav-link {
    font-size: 0.76rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: rgba(246, 240, 229, 0.72);
}

.nav-link:hover {
    color: var(--text-color);
}

.nav-btn,
.hero-cta {
    border: 1px solid rgba(246, 240, 229, 0.32);
    padding: 11px 20px;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    transition: 0.35s var(--transition);
}

.nav-btn:hover,
.hero-cta:hover {
    background: var(--text-color);
    border-color: var(--text-color);
    color: var(--bg-color);
}

/* ---------- Mobile nav toggle (hamburger) ---------- */
.nav-toggle {
    display: none;
    position: relative;
    width: 44px;
    height: 44px;
    margin-left: 4px;
    padding: 0;
    background: transparent;
    border: 1px solid rgba(246, 240, 229, 0.22);
    border-radius: 999px;
    cursor: pointer;
    transition: border-color 0.35s var(--transition), background 0.35s var(--transition);
}

.nav-toggle:hover {
    border-color: rgba(246, 240, 229, 0.5);
}

.nav-toggle:focus-visible {
    border-color: var(--accent-color);
}

.nav-toggle-bar {
    position: absolute;
    left: 50%;
    width: 18px;
    height: 1.5px;
    background: var(--text-color);
    transform: translateX(-50%);
    transition: transform 0.4s var(--transition), top 0.3s var(--transition), opacity 0.2s linear;
}

.nav-toggle-bar:nth-child(1) {
    top: calc(50% - 4px);
}

.nav-toggle-bar:nth-child(2) {
    top: calc(50% + 4px);
}

body.menu-open .nav-toggle {
    border-color: var(--accent-color);
}

body.menu-open .nav-toggle-bar {
    background: var(--accent-color);
}

body.menu-open .nav-toggle-bar:nth-child(1) {
    top: 50%;
    transform: translateX(-50%) rotate(45deg);
}

body.menu-open .nav-toggle-bar:nth-child(2) {
    top: 50%;
    transform: translateX(-50%) rotate(-45deg);
}

/* ---------- Mobile menu overlay ---------- */
.mobile-menu {
    position: fixed;
    inset: 0;
    z-index: 95;
    background: var(--bg-color);
    background-image:
        radial-gradient(circle at 18% 0%, rgba(201, 168, 106, 0.14), transparent 28rem),
        radial-gradient(circle at 82% 100%, rgba(201, 168, 106, 0.08), transparent 32rem);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-12px);
    transition: opacity 0.45s var(--transition),
        transform 0.55s var(--transition),
        visibility 0s linear 0.5s;
}

body.menu-open .mobile-menu {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
    transition: opacity 0.45s var(--transition),
        transform 0.55s var(--transition),
        visibility 0s linear 0s;
}

.mobile-menu-inner {
    width: min(calc(100% - 8vw), 1480px);
    margin: 0 auto;
    height: 100%;
    padding: 110px 0 40px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.mobile-menu-label {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--text-subtle);
    margin-bottom: 24px;
}

.mobile-menu-nav {
    display: flex;
    flex-direction: column;
    border-top: 1px solid var(--border);
}

.mobile-menu-link {
    position: relative;
    display: flex;
    align-items: baseline;
    gap: 22px;
    padding: 22px 0;
    border-bottom: 1px solid var(--border);
    color: var(--text-color);
    text-decoration: none;
    transition: padding 0.4s var(--transition), color 0.3s var(--transition);
}

.mobile-menu-link:hover,
.mobile-menu-link:focus-visible {
    padding-left: 10px;
    color: var(--accent-color);
    outline: none;
}

.mobile-menu-index {
    font-family: var(--font-body);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    color: var(--text-subtle);
}

.mobile-menu-text {
    font-family: var(--font-heading);
    font-size: clamp(2.2rem, 9vw, 3.6rem);
    font-weight: 600;
    line-height: 1;
    letter-spacing: -0.005em;
}

.mobile-menu-foot {
    display: flex;
    flex-direction: column;
    gap: 22px;
}

.mobile-menu-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    align-self: flex-start;
    padding: 16px 28px;
    background: var(--accent-color);
    color: var(--bg-color);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    text-decoration: none;
    border-radius: 999px;
    transition: transform 0.4s var(--transition), background 0.35s var(--transition);
}

.mobile-menu-cta:hover {
    transform: translateY(-2px);
    background: var(--text-color);
}

.mobile-menu-cta:focus-visible,
.hero-cta:focus-visible,
.hero-link:focus-visible,
.btn-massive:focus-visible,
.contact-links a:focus-visible,
.nav-link:focus-visible,
.nav-btn:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 3px;
}

.mobile-menu-contact {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.mobile-menu-contact a {
    color: var(--text-muted);
    font-size: 0.92rem;
    text-decoration: none;
    transition: color 0.3s var(--transition);
}

.mobile-menu-contact a:hover {
    color: var(--text-color);
}

.mobile-menu-brand {
    font-size: 0.7rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--text-subtle);
    margin-top: 8px;
}

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding-top: 96px;
}


.hero-inner {
    min-height: 90vh;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 36px 0 44px;
}

.hero-subtitle,
.section-label {
    font-family: var(--font-body);
    font-size: 0.76rem;
    font-weight: 600;
    letter-spacing: 0.22em;
    color: var(--accent-color);
    text-transform: uppercase;
}

.section-label {
    display: block;
    margin-bottom: 30px;
}

.centered {
    text-align: center;
}

/* Ruta C · "Frase + sistema": statement editorial manejable + system-rail elevado */
.hero-meta {
    max-width: 320px;
    font-family: var(--font-body);
    font-size: 0.84rem;
    font-weight: 500;
    line-height: 1.5;
    color: rgba(246, 240, 229, 0.68);
    text-align: right;
}

.hero-meta em {
    font-family: var(--font-heading);
    font-style: italic;
    font-weight: 600;
    color: var(--accent-color);
}

.hero-title {
    display: block;
    max-width: 980px;
    margin: 5vh 0 4vh;
    padding-left: 0;
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4.6vw, 4.4rem);
    font-weight: 600;
    line-height: 1.08;
    letter-spacing: -0.005em;
    color: var(--text-color);
    text-wrap: balance;
}

.hero-title-mobile {
    display: none;
}

.hero-title .line {
    display: block;
    overflow: hidden;
}

.hero-title .reveal-text {
    display: inline-block;
}

.hero-title em {
    font-family: var(--font-heading);
    font-style: italic;
    font-weight: 600;
    color: var(--accent-color);
}

/* Legacy accent kept for backwards compatibility (not used by current hero) */
.accent-wrap {
    color: transparent;
    -webkit-text-stroke: 1px rgba(246, 240, 229, 0.76);
    font-style: italic;
}

/* Display headline variant used in capabilities section */
.display-headline {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(3.4rem, 6vw, 7rem);
    line-height: 0.92;
    text-transform: uppercase;
    letter-spacing: -0.005em;
}

.display-headline em,
.headline-med em,
.huge-text em {
    font-family: var(--font-heading);
    font-style: italic;
    font-weight: 700;
    color: var(--accent-color);
    text-transform: none;
    letter-spacing: 0;
}


.hero-desc {
    width: min(100%, 620px);
    font-size: clamp(1.08rem, 1.55vw, 1.42rem);
    color: rgba(246, 240, 229, 0.78);
}

.hero-actions {
    display: flex;
    align-items: center;
    gap: 18px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.hero-link {
    color: rgba(246, 240, 229, 0.72);
    font-size: 0.84rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    border-bottom: 1px solid rgba(246, 240, 229, 0.3);
    padding-bottom: 6px;
}

.hero-link:hover {
    color: var(--text-color);
    border-color: var(--accent-color);
}

/* System rail elevado: pasa de "cierre del hero" a pieza visual principal */
.system-rail {
    margin-top: 6vh;
    border-top: 1px solid rgba(246, 240, 229, 0.22);
    background: transparent;
    backdrop-filter: none;
}

.system-rail-label {
    display: block;
    padding: 18px 0 22px;
    font-family: var(--font-body);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.22em;
    color: var(--accent-color);
    text-transform: uppercase;
}

.system-rail-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    border-top: 1px solid rgba(246, 240, 229, 0.18);
}

.system-rail-grid > div {
    min-height: 184px;
    padding: 26px 24px 28px;
    border-right: 1px solid rgba(246, 240, 229, 0.14);
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
}

.system-rail-grid > div:last-child {
    border-right: 0;
}

.system-rail-grid span {
    display: block;
    font-family: var(--font-display);
    font-weight: 700;
    color: var(--accent-color);
    font-size: 1.6rem;
    line-height: 1;
    margin-bottom: 0;
}

.system-rail-grid strong {
    display: block;
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    margin-top: 28px;
    margin-bottom: 10px;
}

.system-rail-grid p {
    color: rgba(246, 240, 229, 0.62);
    font-size: 0.88rem;
    line-height: 1.5;
}

.section {
    padding: 14vh 0;
    position: relative;
}

.headline-med {
    font-family: var(--font-heading);
    font-size: clamp(2.6rem, 4.4vw, 5.2rem);
    line-height: 1.04;
    letter-spacing: 0;
    text-wrap: balance;
}

.body-large {
    font-size: clamp(1.04rem, 1.42vw, 1.32rem);
    color: var(--text-muted);
    margin-bottom: 24px;
    max-width: 760px;
}

.diagnosis {
    background: linear-gradient(180deg, var(--bg-color), var(--bg-soft));
}

.diagnosis-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(360px, 0.78fr);
    gap: 8vw;
    align-items: start;
}

.diagnosis-copy {
    padding-top: 66px;
}

.signal-list {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    margin-top: 78px;
    border-top: 1px solid var(--border);
    border-left: 1px solid var(--border);
}

.signal-list div {
    padding: 30px;
    border-right: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    background: rgba(246, 240, 229, 0.025);
}

.signal-list span,
.vertical-content span,
.cap-item small {
    display: block;
    color: var(--accent-color);
    font-size: 0.74rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.signal-list strong {
    display: block;
    margin: 30px 0 12px;
    font-family: var(--font-heading);
    font-size: 1.8rem;
    line-height: 1.05;
}

.signal-list p {
    color: var(--text-muted);
}

.capabilities {
    background: var(--bg-warm);
}

.cap-grid {
    display: grid;
    grid-template-columns: minmax(280px, 0.72fr) minmax(0, 1.35fr);
    gap: 8vw;
    align-items: start;
}

.cap-title {
    position: sticky;
    top: 120px;
}

.cap-title h2 {
    margin-bottom: 28px;
}

.cap-title p:last-child {
    color: var(--text-muted);
    font-size: 1.08rem;
    max-width: 390px;
}

.cap-list {
    display: grid;
    gap: 18px;
}

.cap-item {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 110px;
    gap: 28px;
    padding: 34px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: linear-gradient(135deg, rgba(246, 240, 229, 0.075), rgba(246, 240, 229, 0.025));
    transition: transform 0.45s var(--transition), border-color 0.45s var(--transition), background 0.45s var(--transition);
}

.cap-item:hover {
    transform: translateY(-4px);
    border-color: var(--border-strong);
    background: linear-gradient(135deg, rgba(246, 240, 229, 0.105), rgba(246, 240, 229, 0.035));
}

.cap-number {
    grid-column: 2;
    grid-row: 1 / span 3;
    justify-self: end;
    font-family: var(--font-heading);
    font-size: clamp(3rem, 5vw, 5rem);
    line-height: 0.9;
    color: rgba(201, 168, 106, 0.52);
}

.cap-item h3 {
    font-family: var(--font-body);
    font-size: clamp(1.35rem, 2vw, 2rem);
    line-height: 1.12;
}

.cap-item p {
    color: var(--text-muted);
    font-size: 1.02rem;
    max-width: 720px;
}

.cap-item small {
    margin-top: 10px;
}

.verticals {
    background: linear-gradient(180deg, var(--bg-soft), var(--bg-color));
}

.verticals-header {
    display: grid;
    grid-template-columns: minmax(0, 0.95fr) minmax(320px, 0.55fr);
    gap: 6vw;
    align-items: end;
    margin-bottom: 56px;
}

.verticals-header .section-label {
    grid-column: 1 / -1;
    margin-bottom: 0;
}

.verticals-header p:last-child {
    color: var(--text-muted);
    font-size: 1.05rem;
}

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

.vertical-card {
    display: flex;
    min-height: 640px;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: rgba(246, 240, 229, 0.04);
    color: var(--text-color);
    text-decoration: none;
    transition: transform 0.35s var(--transition), border-color 0.35s var(--transition);
    will-change: transform;
}

.vertical-card:hover {
    transform: translateY(-5px);
    border-color: rgba(201, 168, 106, 0.52);
}

.vertical-media {
    min-height: 285px;
    background-size: cover;
    background-position: center;
    filter: saturate(0.85) contrast(1.04);
    position: relative;
}

.vertical-media::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent, rgba(9, 9, 8, 0.72));
}

.vertical-content {
    display: flex;
    flex: 1;
    flex-direction: column;
    padding: 26px;
}

.vertical-content h3 {
    margin: 30px 0 18px;
    font-family: var(--font-heading);
    font-size: clamp(1.75rem, 2.4vw, 2.55rem);
    line-height: 1.05;
}

.vertical-content p {
    color: var(--text-muted);
    font-size: 0.98rem;
    margin-bottom: 28px;
}

.vertical-content strong {
    margin-top: auto;
    font-size: 0.78rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-color);
}

.process {
    background: var(--bg-color);
}

.process-header {
    max-width: 1040px;
    margin-bottom: 58px;
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    border-top: 1px solid var(--border);
    border-left: 1px solid var(--border);
}

.process-step {
    min-height: 310px;
    padding: 28px 24px;
    border-right: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    background: rgba(246, 240, 229, 0.025);
    overflow: hidden;
}

.process-step span {
    display: block;
    font-family: var(--font-heading);
    font-size: 1.8rem;
    color: var(--accent-color);
    margin-bottom: 56px;
}

.process-step h3 {
    font-family: var(--font-heading);
    font-size: clamp(1.4rem, 1.7vw, 1.95rem);
    line-height: 1.05;
    margin-bottom: 18px;
    overflow-wrap: break-word;
    word-break: normal;
    hyphens: auto;
}

.process-step p {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.5;
    overflow-wrap: break-word;
}

.footer-cta {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background:
        linear-gradient(180deg, rgba(9, 9, 8, 0.3), rgba(9, 9, 8, 0.92)),
        url('https://images.unsplash.com/photo-1497366754035-f200968a6e72?auto=format&fit=crop&q=85&w=2200') center/cover;
}

.cta-panel {
    border-top: 1px solid rgba(246, 240, 229, 0.22);
    border-bottom: 1px solid rgba(246, 240, 229, 0.22);
    padding: 72px 0;
    margin-bottom: 72px;
}

.huge-text {
    max-width: 1280px;
    margin: 0 auto 28px;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(4rem, 10vw, 10.8rem);
    line-height: 0.92;
    text-transform: uppercase;
    text-align: center;
    letter-spacing: -0.005em;
}

.cta-sub {
    max-width: 640px;
    margin: 0 auto 6vh;
    text-align: center;
    color: var(--text-muted);
    font-family: var(--font-heading);
    font-style: italic;
    font-size: clamp(1.05rem, 1.5vw, 1.4rem);
}

.cta-wrapper {
    display: flex;
    justify-content: center;
}

.btn-massive {
    display: inline-block;
    padding: 22px 42px;
    border-radius: 999px;
    background: var(--text-color);
    color: #090908;
    font-size: 0.9rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    transition: transform 0.3s, background 0.3s;
}

.btn-massive:hover {
    background: var(--accent-color);
    transform: scale(1.03);
}

.contact-grid {
    display: grid;
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    gap: 7vw;
    padding-bottom: 58px;
}

.contact-grid h3 {
    font-family: var(--font-heading);
    font-size: clamp(2.2rem, 4vw, 4.4rem);
    line-height: 1.02;
}

.contact-grid p {
    color: rgba(246, 240, 229, 0.74);
    font-size: clamp(1.05rem, 1.4vw, 1.25rem);
    max-width: 640px;
}

.contact-links {
    display: flex;
    gap: 28px;
    flex-wrap: wrap;
    margin-top: 30px;
}

.contact-links a {
    border-bottom: 1px solid rgba(246, 240, 229, 0.34);
    padding-bottom: 5px;
    color: var(--text-color);
}

.contact-links a:hover {
    border-color: var(--accent-color);
}

.footer-bottom {
    border-top: 1px solid rgba(246, 240, 229, 0.18);
    padding-top: 26px;
    font-size: 0.78rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(246, 240, 229, 0.58);
}

.footer-services {
    flex: 1;
    font-size: 0.66rem;
    letter-spacing: 0.2em;
    color: rgba(246, 240, 229, 0.3);
    text-align: center;
}

@media (max-width: 1200px) {
    .vertical-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .vertical-card {
        min-height: 560px;
    }

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

@media (max-width: 900px) {
    * {
        cursor: auto;
    }

    .cursor,
    .cursor-follower {
        display: none;
    }

    .container {
        width: min(calc(100% - 10vw), 1480px);
    }

    .section {
        padding: 9vh 0;
    }

    .navbar {
        padding: 18px 0;
    }

    .nav-right {
        gap: 10px;
    }

    .nav-link,
    .nav-btn {
        display: none;
    }

    .nav-toggle {
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }

    .hero-subtitle {
        width: 100%;
        max-width: calc(100vw - 12vw);
        font-size: 0.68rem;
        line-height: 1.45;
        overflow-wrap: anywhere;
    }

    .hero {
        min-height: auto;
        padding-top: 82px;
    }

    .hero-inner {
        min-height: auto;
        gap: 28px;
        padding: 24px 0 18px;
    }

    .hero-top,
    .hero-bottom {
        align-items: flex-start;
        flex-direction: column;
    }

    .hero-meta {
        width: 100%;
        max-width: 100%;
        text-align: left;
        font-size: 0.86rem;
        overflow-wrap: anywhere;
    }

    .hero-title {
        width: 100%;
        font-size: clamp(1.85rem, 6.4vw, 3.2rem);
        line-height: 1.1;
        margin: 5vh 0 4vh;
        padding-left: 0;
    }

    .hero-title-desktop {
        display: none;
    }

    .hero-title-mobile {
        display: block;
        max-width: 18ch;
        letter-spacing: -0.01em;
    }

    .hero-title-mobile .line:last-child .reveal-text {
        font-family: var(--font-body);
        font-size: 0.72em;
        font-weight: 600;
        letter-spacing: 0;
    }

    .hero-actions {
        justify-content: flex-start;
        width: 100%;
        gap: 12px;
    }

    .hero-cta,
    .hero-link {
        min-height: 48px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        border-radius: 999px;
        padding: 12px 18px;
        font-size: 0.78rem;
        letter-spacing: 0.08em;
    }

    .hero-cta {
        flex: 1 1 220px;
    }

    .hero-link {
        border: 1px solid rgba(246, 240, 229, 0.22);
        border-bottom: 1px solid rgba(246, 240, 229, 0.22);
        flex: 1 1 150px;
        padding-bottom: 12px;
    }

    .hero-desc {
        width: 100%;
        max-width: 34ch;
        font-size: 1.02rem;
        line-height: 1.45;
        overflow-wrap: anywhere;
    }

    .system-rail {
        margin-top: 2vh;
    }

    .system-rail-grid {
        display: grid;
        grid-auto-flow: column;
        grid-auto-columns: minmax(220px, 72vw);
        grid-template-columns: none;
        overflow-x: auto;
        overscroll-behavior-x: contain;
        scroll-snap-type: x mandatory;
        border-top: 1px solid rgba(246, 240, 229, 0.18);
        border-bottom: 1px solid rgba(246, 240, 229, 0.14);
    }

    .system-rail-grid > div {
        min-height: 168px;
        border-right: 1px solid rgba(246, 240, 229, 0.14);
        border-bottom: 0;
        scroll-snap-align: start;
    }

    .system-rail-grid > div:last-child {
        border-right: 0;
    }

    .diagnosis-grid,
    .cap-grid,
    .verticals-header,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .diagnosis-copy {
        padding-top: 0;
    }

    .signal-list,
    .vertical-grid,
    .process-grid {
        grid-template-columns: 1fr;
    }

    .signal-list {
        margin-top: 42px;
        gap: 12px;
        border: 0;
    }

    .signal-list div {
        border: 1px solid var(--border);
        border-radius: 8px;
        padding: 22px;
    }

    .cap-title {
        position: static;
    }

    .cap-item {
        grid-template-columns: 1fr;
        gap: 18px;
        padding: 24px;
    }

    .cap-number {
        grid-column: auto;
        grid-row: auto;
        justify-self: start;
        order: -1;
    }

    .vertical-card {
        min-height: auto;
        border-radius: 10px;
    }

    .vertical-media {
        min-height: 210px;
    }

    .vertical-content {
        padding: 22px;
    }

    .vertical-content h3 {
        margin: 18px 0 14px;
        font-size: clamp(1.6rem, 7vw, 2rem);
    }

    .vertical-content p {
        margin-bottom: 20px;
    }

    .process-step {
        min-height: auto;
        padding: 24px 20px;
    }

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

    .cta-panel {
        padding: 42px 0;
        margin-bottom: 48px;
    }

    .huge-text {
        font-size: clamp(3.2rem, 14vw, 6.4rem);
    }

    .btn-massive {
        width: 100%;
        text-align: center;
        padding: 16px 24px;
    }

    .footer-services {
        text-align: left;
        letter-spacing: 0.14em;
    }

    .footer-bottom {
        flex-direction: column;
        align-items: flex-start;
        gap: 14px;
    }

    .preloader-text {
        font-size: 14vw;
    }
}

@media (max-width: 540px) {
    .container {
        width: min(calc(100% - 8vw), 1480px);
    }

    .section {
        padding: 8vh 0;
    }

    .mobile-menu-inner {
        padding-top: 96px;
    }

    .mobile-menu-text {
        font-size: clamp(2rem, 11vw, 2.8rem);
    }

    .system-rail-grid > div {
        min-height: 156px;
        padding: 20px 18px 22px;
    }

    .system-rail-grid strong {
        margin-top: 20px;
    }

    .hero-title {
        font-size: clamp(1.7rem, 7vw, 2.4rem);
        line-height: 1.12;
        margin: 3vh 0 2.8vh;
    }

    .hero-title-mobile {
        max-width: 12ch;
    }

    .hero-subtitle {
        font-size: 0.64rem;
        letter-spacing: 0.18em;
    }

    .hero-desc {
        font-size: 0.98rem;
        max-width: 30ch;
    }

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

    .hero-cta,
    .hero-link {
        width: 100%;
    }

    .hero-link {
        margin-top: 2px;
    }

    .hero-meta {
        font-size: 0.82rem;
        max-width: 26ch;
    }

    .cap-item p,
    .signal-list p,
    .process-step p,
    .vertical-content p {
        font-size: 0.95rem;
    }

    .contact-grid h3 {
        font-size: clamp(1.9rem, 10vw, 2.6rem);
    }

    .contact-grid p {
        font-size: 1rem;
    }
}