:root {
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;

    --radius-sm: 14px;
    --radius-md: 22px;
    --radius-lg: 30px;
    --radius-xl: 40px;
    --radius-pill: 999px;

    --glass-bg: rgba(255, 255, 255, 0.58);
    --glass-bg-strong: rgba(255, 255, 255, 0.74);
    --glass-bg-soft: rgba(255, 255, 255, 0.44);
    --glass-stroke: rgba(255, 255, 255, 0.8);
    --glass-stroke-soft: rgba(16, 42, 67, 0.12);
    --glass-reflection-1: rgba(255, 255, 255, 0.64);
    --glass-reflection-2: rgba(255, 255, 255, 0.2);
    --glass-sheen: rgba(255, 255, 255, 0.34);

    --shadow-soft: 0 10px 30px rgba(var(--color-accent-strong-rgb), 0.08);
    --shadow-md: 0 18px 42px rgba(var(--color-accent-strong-rgb), 0.14);
    --shadow-lg: 0 24px 60px rgba(var(--color-accent-strong-rgb), 0.18);

    --accent-faint: rgba(var(--color-accent-rgb), 0.08);
    --accent-soft: rgba(var(--color-accent-rgb), 0.15);
    --accent-strong: rgba(var(--color-accent-rgb), 0.25);
    --accent-warm: rgba(var(--color-warm-rgb), 0.32);

    --transition-fast: 180ms ease;
    --transition-medium: 260ms ease;

    --section-space: clamp(4.8rem, 8vw, 6rem);
    --section-content-gap: clamp(1.2rem, 2.6vw, 1.9rem);
    --card-padding: clamp(1.25rem, 2vw, 1.8rem);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: "SF Pro Text", "SF Pro Display", "DM Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background:
        radial-gradient(circle at 12% 8%, rgba(var(--color-accent-rgb), 0.14), transparent 40%),
        radial-gradient(circle at 88% 4%, rgba(var(--color-accent-light-rgb), 0.18), transparent 35%),
        radial-gradient(circle at 74% 64%, rgba(var(--color-warm-rgb), 0.22), transparent 40%),
        linear-gradient(180deg, var(--color-bg) 0%, var(--color-surface-alt) 50%, var(--color-bg) 100%);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
}

body::before,
body::after {
    content: "";
    position: fixed;
    width: 420px;
    height: 420px;
    border-radius: 50%;
    z-index: -1;
    filter: blur(70px);
    pointer-events: none;
    opacity: 0.6;
}

body::before {
    top: -140px;
    left: -120px;
    background: rgba(var(--color-accent-rgb), 0.22);
}

body::after {
    bottom: -180px;
    right: -120px;
    background: rgba(var(--color-warm-rgb), 0.28);
}

section,
footer {
    position: relative;
    z-index: 1;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.wide-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Navigation */
nav {
    position: fixed;
    top: 1rem;
    left: 0;
    right: 0;
    z-index: 1000;
    display: flex;
    justify-content: center;
    padding: 0 1rem;
    pointer-events: none;
}

.nav-content {
    width: min(1120px, 100%);
    margin: 0 auto;
    padding: 0.55rem 0.75rem;
    min-height: 58px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-radius: var(--radius-pill);
    background: var(--glass-bg);
    border: 1px solid var(--glass-stroke);
    box-shadow: var(--shadow-soft);
    backdrop-filter: blur(28px) saturate(170%);
    -webkit-backdrop-filter: blur(28px) saturate(170%);
    pointer-events: auto;
    transition: background var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast);
}

nav.scrolled .nav-content {
    background: var(--glass-bg-strong);
    box-shadow: var(--shadow-md);
    transform: translateY(-1px);
}

.nav-content,
.problem-card,
.flow-step,
.step,
.gr-card,
.team-card,
.demo-frame-card,
.gr-deck-card,
.gr4-video-card,
footer .container {
    position: relative;
    overflow: hidden;
    isolation: isolate;
}

.nav-content {
    overflow: visible;
}

.nav-content::before,
.problem-card::before,
.flow-step::before,
.step::before,
.gr-card::before,
.team-card::before,
.demo-frame-card::before,
.gr-deck-card::before,
.gr4-video-card::before,
footer .container::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background:
        linear-gradient(126deg, var(--glass-reflection-1) 0%, var(--glass-reflection-2) 24%, rgba(255, 255, 255, 0) 46%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.5) 0%, rgba(255, 255, 255, 0) 42%);
    pointer-events: none;
    opacity: 0.9;
    z-index: 0;
}

.nav-content::after,
.problem-card::after,
.flow-step::after,
.step::after,
.gr-card::after,
.team-card::after,
.demo-frame-card::after,
.gr-deck-card::after,
.gr4-video-card::after,
footer .container::after {
    content: "";
    position: absolute;
    top: -130%;
    left: -40%;
    width: 56%;
    height: 320%;
    border-radius: 40%;
    background: linear-gradient(120deg, rgba(255, 255, 255, 0), var(--glass-sheen), rgba(255, 255, 255, 0));
    transform: rotate(14deg);
    opacity: 0;
    pointer-events: none;
    transition: transform 700ms ease, opacity var(--transition-medium);
    z-index: 0;
}

.nav-content:hover::after,
.problem-card:hover::after,
.flow-step:hover::after,
.step:hover::after,
.gr-card:hover::after,
.team-card:hover::after,
.demo-frame-card:hover::after,
.gr-deck-card:hover::after,
.gr4-video-card:hover::after,
footer .container:hover::after {
    opacity: 0.72;
    transform: rotate(14deg) translateX(170%);
}

.nav-content > *,
.problem-card > *,
.flow-step > *,
.step > *,
.gr-card > *,
.team-card > *,
.demo-frame-card > *,
.gr-deck-card > *,
.gr4-video-card > *,
footer .container > * {
    position: relative;
    z-index: 1;
}

.logo {
    display: inline-flex;
    align-items: center;
    border-radius: var(--radius-pill);
    padding: 0.2rem 0.55rem;
    white-space: nowrap;
    overflow: visible;
    text-decoration: none;
    min-width: fit-content;
}

.logo img {
    height: 34px;
    width: auto;
    display: block;
}

.logo-mark-text {
    display: inline-block;
    max-width: 0;
    opacity: 0;
    margin-left: 0;
    overflow: hidden;
    transform: translateX(-0.7rem);
    transform-origin: left center;
    font-family: "Instrument Serif", "Times New Roman", serif;
    font-size: 2rem;
    line-height: 1;
    letter-spacing: -0.03em;
    color: var(--color-accent-strong);
    transition:
        max-width 420ms cubic-bezier(0.22, 1, 0.36, 1),
        opacity 240ms ease,
        margin-left 420ms cubic-bezier(0.22, 1, 0.36, 1),
        transform 420ms cubic-bezier(0.22, 1, 0.36, 1);
}

nav.brand-revealed .logo-mark-text {
    max-width: 6.2ch;
    opacity: 1;
    margin-left: 0.45rem;
    transform: translateX(0);
}

.nav-links {
    display: flex;
    gap: 0.35rem;
    list-style: none;
    align-items: center;
}

.nav-item {
    list-style: none;
}

.nav-parent-row {
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.nav-submenu-toggle {
    display: none;
}

.nav-toggle {
    display: none;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    border: 1px solid rgba(var(--color-accent-rgb), 0.24);
    background: rgba(255, 255, 255, 0.66);
    color: var(--color-accent-strong);
    cursor: pointer;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(16px) saturate(160%);
    -webkit-backdrop-filter: blur(16px) saturate(160%);
    transition: background var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast);
}

.nav-toggle:hover {
    background: rgba(255, 255, 255, 0.84);
    border-color: rgba(var(--color-accent-rgb), 0.34);
}

.nav-toggle:active {
    transform: scale(0.96);
}

.nav-toggle-bars {
    position: relative;
    width: 16px;
    height: 2px;
    border-radius: 999px;
    background: currentColor;
    transition: background var(--transition-fast);
}

.nav-toggle-bars::before,
.nav-toggle-bars::after {
    content: "";
    position: absolute;
    left: 0;
    width: 16px;
    height: 2px;
    border-radius: 999px;
    background: currentColor;
    transition: transform var(--transition-fast), top var(--transition-fast), bottom var(--transition-fast);
}

.nav-toggle-bars::before {
    top: -5px;
}

.nav-toggle-bars::after {
    bottom: -5px;
}

nav.nav-open .nav-toggle-bars {
    background: transparent;
}

nav.nav-open .nav-toggle-bars::before {
    top: 0;
    transform: rotate(45deg);
}

nav.nav-open .nav-toggle-bars::after {
    bottom: 0;
    transform: rotate(-45deg);
}

.nav-links a {
    display: block;
    color: var(--color-text-dim);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 600;
    padding: 0.52rem 0.92rem;
    border-radius: var(--radius-pill);
    border: 1px solid transparent;
    transition: color var(--transition-fast), background var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast);
}

.nav-links a:hover {
    color: var(--color-text);
    background: rgba(255, 255, 255, 0.56);
    border-color: rgba(255, 255, 255, 0.65);
}

.nav-links a.active {
    color: var(--color-text);
    background: linear-gradient(120deg, var(--accent-faint), rgba(var(--color-accent-light-rgb), 0.12));
    border-color: rgba(var(--color-accent-rgb), 0.25);
}

.nav-links a.active::after {
    content: none;
}

.nav-links a:focus-visible,
.nav-submenu-toggle:focus-visible {
    outline: 2px solid rgba(var(--color-accent-rgb), 0.48);
    outline-offset: 2px;
}

/* Hero */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 8.8rem 0 4rem;
}

.hero-content {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: clamp(2rem, 4vw, 4.5rem);
    align-items: center;
    opacity: 0;
    animation: fadeInUp 0.8s ease-out 0.15s forwards;
}

.hero-text h1 {
    font-family: "Instrument Serif", "Times New Roman", serif;
    font-size: clamp(3rem, 9vw, 6rem);
    font-weight: 400;
    letter-spacing: -0.03em;
    line-height: 0.95;
    margin-bottom: 1.2rem;
    color: var(--color-accent-strong);
}

.hero-text .subtitle {
    font-size: clamp(1.25rem, 2vw, 1.7rem);
    color: var(--color-text);
    margin-bottom: 1rem;
    font-weight: 500;
}

.hero-text p {
    font-size: 1.08rem;
    color: var(--color-text-dim);
    margin-bottom: 2rem;
    line-height: 1.8;
    max-width: 560px;
}

.hero-buttons {
    display: flex;
    gap: 0.8rem;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-pill);
    padding: 0.82rem 1.45rem;
    font-size: 0.96rem;
    font-weight: 600;
    letter-spacing: 0.01em;
    text-decoration: none;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast), border-color var(--transition-fast);
    cursor: pointer;
    border: 1px solid transparent;
}

.btn-primary {
    color: #fff;
    background: linear-gradient(130deg, var(--color-accent-strong) 0%, var(--color-accent) 58%, var(--color-accent-light) 100%);
    box-shadow: 0 12px 24px rgba(var(--color-accent-rgb), 0.26);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 16px 34px rgba(var(--color-accent-rgb), 0.34);
}

.btn-secondary {
    color: var(--color-text);
    background: var(--glass-bg-soft);
    border-color: var(--glass-stroke);
    backdrop-filter: blur(18px) saturate(160%);
    -webkit-backdrop-filter: blur(18px) saturate(160%);
}

.btn-secondary:hover {
    transform: translateY(-2px);
    border-color: rgba(var(--color-accent-rgb), 0.26);
    background: var(--glass-bg);
}

.hero-visual {
    position: relative;
    min-height: 520px;
}

.hero-visual::before {
    content: "";
    position: absolute;
    inset: 10% 6% 0;
    border-radius: 42px;
    background: linear-gradient(145deg, rgba(var(--color-accent-rgb), 0.14), rgba(var(--color-warm-rgb), 0.2));
    filter: blur(22px);
    z-index: 0;
}

.mockup-container {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1;
}

.phone-mockup {
    width: min(360px, 86vw);
    height: auto;
    background: transparent;
    border-radius: 0;
    padding: 0;
    box-shadow: none;
    position: relative;
    animation: none;
    border: 0;
}

.phone-screen {
    width: 100%;
    height: auto;
    background: transparent;
    border-radius: 0;
    overflow: visible;
    position: relative;
    display: block;
}

.phone-screen-image {
    width: 100%;
    height: auto;
    object-fit: contain;
    display: block;
    background: transparent;
}

.screen-content {
    padding: 2.1rem 1.45rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.photo-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.6rem;
    animation: gridAppear 1.6s ease-out 0.6s forwards;
    opacity: 0;
}

.photo-item {
    aspect-ratio: 1;
    background: linear-gradient(140deg, rgba(var(--color-accent-rgb), 0.82), rgba(var(--color-warm-rgb), 0.72));
    border-radius: 16px;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.4);
}

.ai-badge {
    position: absolute;
    bottom: 1.2rem;
    left: 50%;
    transform: translateX(-50%);
    width: max-content;
    max-width: calc(100% - 2rem);
    background: rgba(255, 255, 255, 0.62);
    border: 1px solid rgba(255, 255, 255, 0.8);
    box-shadow: var(--shadow-soft);
    backdrop-filter: blur(16px) saturate(160%);
    -webkit-backdrop-filter: blur(16px) saturate(160%);
    padding: 0.7rem 1.2rem;
    border-radius: var(--radius-pill);
    font-size: 0.84rem;
    font-weight: 600;
    color: var(--color-accent-strong);
    animation: badgePulse 3.2s ease-in-out infinite;
}

/* Shared Section Typography */
section {
    padding: var(--section-space) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--section-content-gap);
}

.section-title {
    font-family: "Instrument Serif", "Times New Roman", serif;
    font-size: clamp(2.2rem, 5vw, 3.8rem);
    font-weight: 400;
    line-height: 1.15;
    letter-spacing: -0.02em;
    margin-bottom: 0.9rem;
    color: var(--color-accent-strong);
}

.section-subtitle {
    font-size: 1.08rem;
    color: var(--color-text-dim);
    max-width: 700px;
    margin: 0 auto;
}

.problem-section,
.solution-section,
.how-it-works,
.gr-section,
.team-section {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.26), rgba(255, 255, 255, 0));
}

.problem-cards {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--section-content-gap);
}

.problem-card,
.flow-step,
.step,
.gr-card,
.team-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-stroke);
    box-shadow: var(--shadow-soft);
    backdrop-filter: blur(24px) saturate(160%);
    -webkit-backdrop-filter: blur(24px) saturate(160%);
}

.problem-card {
    padding: var(--card-padding);
    border-radius: var(--radius-lg);
    transition: transform var(--transition-medium), box-shadow var(--transition-medium), border-color var(--transition-medium);
}

.problem-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
    border-color: rgba(var(--color-accent-rgb), 0.26);
}

.problem-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
    display: inline-flex;
    width: 52px;
    height: 52px;
    border-radius: 16px;
    align-items: center;
    justify-content: center;
    background: linear-gradient(150deg, var(--accent-faint), var(--accent-warm));
}

.problem-card h3 {
    font-size: 1.35rem;
    margin-bottom: 0.85rem;
    color: var(--color-text);
}

.problem-card p,
.quote {
    color: var(--color-text-dim);
}

.quote {
    margin-top: 1.1rem;
    padding-top: 1.1rem;
    border-top: 1px solid rgba(var(--color-accent-rgb), 0.14);
    font-style: italic;
    font-size: 0.95rem;
}

/* Process Flow */
.solution-flow {
    display: flex;
    align-items: stretch;
    justify-content: center;
    gap: var(--section-content-gap);
    flex-wrap: wrap;
}

.flow-step {
    text-align: center;
    min-width: 190px;
    max-width: 230px;
    flex: 1;
    border-radius: var(--radius-md);
    padding: var(--card-padding);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
}

.flow-step:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: rgba(var(--color-accent-rgb), 0.26);
}

.flow-icon {
    width: 74px;
    height: 74px;
    margin: 0 auto 1rem;
    border-radius: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.95rem;
    background: linear-gradient(140deg, var(--accent-soft), rgba(var(--color-warm-rgb), 0.24));
    border: 1px solid rgba(var(--color-accent-rgb), 0.22);
}

.flow-step h3 {
    font-size: 1.08rem;
    margin-bottom: 0.2rem;
}

.flow-step p {
    color: var(--color-text-dim);
    font-size: 0.9rem;
}

.flow-arrow {
    align-self: center;
    font-size: 1.65rem;
    color: rgba(var(--color-accent-rgb), 0.44);
    margin: 0 0.1rem;
}

/* How It Works */
.steps-container {
    display: grid;
    gap: var(--section-content-gap);
}

.step {
    border-radius: var(--radius-lg);
    padding: var(--card-padding);
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: var(--section-content-gap);
    align-items: center;
}

.step:nth-child(even) .step-content {
    order: 2;
}

.step:nth-child(even) .step-visual {
    order: 1;
}

.step-number {
    display: inline-flex;
    padding: 0.28rem 0.74rem;
    border-radius: var(--radius-pill);
    background: var(--accent-faint);
    border: 1px solid rgba(var(--color-accent-rgb), 0.2);
    color: var(--color-accent-strong);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    margin-bottom: 0.9rem;
}

.step-content h3 {
    font-family: "Instrument Serif", "Times New Roman", serif;
    font-size: clamp(1.8rem, 3vw, 2.4rem);
    margin-bottom: 0.6rem;
    color: var(--color-accent-strong);
}

.step-content p {
    color: var(--color-text-dim);
    font-size: 1.02rem;
}

.step-visual {
    border-radius: var(--radius-md);
    min-height: 210px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(150deg, rgba(var(--color-surface-rgb), 0.74), rgba(var(--color-accent-light-rgb), 0.24));
    border: 1px solid rgba(var(--color-accent-rgb), 0.2);
    position: relative;
    overflow: hidden;
}

.step-visual::before {
    content: "";
    position: absolute;
    width: 160%;
    height: 160%;
    inset: -30%;
    background: radial-gradient(circle, rgba(var(--color-warm-rgb), 0.3) 0%, transparent 62%);
}

.step-emoji {
    position: relative;
    z-index: 1;
    font-size: clamp(3rem, 7vw, 4.6rem);
    filter: drop-shadow(0 8px 16px rgba(var(--color-accent-rgb), 0.18));
}

/* Research */
.gr-cards-container {
    --gr-card-width: min(430px, 82vw);
    position: relative;
    display: flex;
    align-items: stretch;
    gap: var(--section-content-gap);
    overflow-x: auto;
    overflow-y: hidden;
    padding: 0.55rem clamp(0.2rem, 4vw, 3.6rem) 1.3rem;
    scroll-behavior: smooth;
    scroll-snap-type: none;
    -webkit-mask-image: linear-gradient(to right, transparent 0%, #000 6%, #000 94%, transparent 100%);
    mask-image: linear-gradient(to right, transparent 0%, #000 6%, #000 94%, transparent 100%);
    perspective: 1200px;
    scrollbar-width: thin;
    scrollbar-color: rgba(var(--color-accent-rgb), 0.4) transparent;
}

.gr-cards-container > .gr-card,
.gr-cards-container > .gr-link {
    flex: 0 0 var(--gr-card-width);
}

.gr-cards-container::-webkit-scrollbar {
    height: 8px;
}

.gr-cards-container::-webkit-scrollbar-thumb {
    border-radius: var(--radius-pill);
    background: rgba(var(--color-accent-rgb), 0.34);
}

.gr-card {
    width: 100%;
    min-width: var(--gr-card-width);
    height: 100%;
    display: flex;
    flex-direction: column;
    border-radius: var(--radius-lg);
    padding: var(--card-padding);
    --gr-focus: 0;
    --gr-scroll-y: 0px;
    --gr-scroll-tilt: 0deg;
    --gr-scroll-scale: 1;
    --gr-scroll-opacity: 1;
    --gr-scroll-blur: 0px;
    transform: translateY(var(--gr-scroll-y)) rotateY(var(--gr-scroll-tilt)) scale(var(--gr-scroll-scale));
    opacity: var(--gr-scroll-opacity);
    filter: blur(var(--gr-scroll-blur));
    border-color: rgba(var(--color-accent-rgb), calc(0.12 + (var(--gr-focus) * 0.2)));
    will-change: transform, opacity, filter;
    transition: transform 220ms linear, opacity 220ms linear, filter 220ms linear, box-shadow var(--transition-fast), border-color var(--transition-fast);
}

.gr-card:hover {
    transform: translateY(calc(var(--gr-scroll-y) - 5px)) rotateY(var(--gr-scroll-tilt)) scale(calc(var(--gr-scroll-scale) + 0.012));
    box-shadow: var(--shadow-md);
    border-color: rgba(var(--color-accent-rgb), 0.28);
}

.gr-link {
    text-decoration: none;
    color: inherit;
    display: block;
    height: 100%;
}

.gr-number,
.insight-label,
.outcome-label,
.team-role {
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    color: var(--color-accent-strong);
}

.gr-card h3 {
    font-family: "Instrument Serif", "Times New Roman", serif;
    font-size: 1.8rem;
    line-height: 1.18;
    min-height: 4.2rem;
    margin: 0.8rem 0 0.9rem;
    color: var(--color-text);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.gr-card p {
    color: var(--color-text-dim);
}

.gr-card > p {
    min-height: 4.8rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.gr-card .insight {
    margin-top: auto;
    min-height: 8.6rem;
    padding: 1rem 1.1rem;
    border-radius: var(--radius-sm);
    background: linear-gradient(135deg, var(--accent-faint), rgba(var(--color-warm-rgb), 0.2));
    border: 1px solid rgba(var(--color-accent-rgb), 0.2);
    display: flex;
    flex-direction: column;
}

.gr-card .outcome {
    margin-top: 1rem;
    min-height: 5.7rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(var(--color-accent-rgb), 0.16);
    display: flex;
    flex-direction: column;
}

.gr-card .insight p,
.gr-card .outcome p {
    margin-top: 0.35rem;
}

.laurel-awards {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.laurel-awards--hero {
    margin-top: 1.35rem;
    justify-content: flex-start;
    gap: 0.7rem;
}

.laurel-awards--hero .laurel-award-badge {
    width: clamp(110px, 38vw, 162px);
}

.laurel-award-badge {
    position: relative;
    width: 212px;
    aspect-ratio: 688 / 381;
    flex: 0 0 auto;
}

.laurel-award-badge img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.laurel-awards--center {
    justify-content: center;
}

.gr-card-dull {
    background: rgba(255, 255, 255, 0.34);
    border-color: rgba(var(--color-accent-strong-rgb), 0.08);
    box-shadow: 0 6px 14px rgba(var(--color-accent-strong-rgb), 0.03);
    filter: saturate(0.58) contrast(0.9);
}

.gr-card-dull h3 {
    color: rgba(var(--color-accent-strong-rgb), 0.62);
}

.gr-card-dull p {
    color: rgba(var(--color-accent-strong-rgb), 0.54);
}

.gr-card-dull .gr-number,
.gr-card-dull .insight-label,
.gr-card-dull .outcome-label {
    color: rgba(var(--color-accent-strong-rgb), 0.45);
}

.gr-card-dull .insight {
    background: rgba(255, 255, 255, 0.3);
    border-color: rgba(var(--color-accent-rgb), 0.08);
}

.gr-card-dull .outcome {
    border-top-color: rgba(var(--color-accent-rgb), 0.08);
}

.gr-card-dull::before,
.gr-card-dull::after {
    opacity: 0.2;
}

.gr-card-dull:hover {
    box-shadow: 0 8px 18px rgba(var(--color-accent-strong-rgb), 0.05);
    border-color: rgba(var(--color-accent-rgb), 0.12);
}

/* Team */
.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    align-items: stretch;
    gap: var(--section-content-gap);
}

.team-link {
    text-decoration: none;
    color: inherit;
    display: block;
    height: 100%;
    cursor: pointer;
    border-radius: var(--radius-md);
    outline: none;
}

.team-card {
    height: 100%;
    border-radius: var(--radius-md);
    padding: var(--card-padding);
    text-align: center;
    display: flex;
    flex-direction: column;
    transition: transform var(--transition-medium), box-shadow var(--transition-medium), border-color var(--transition-medium);
}

.team-link:hover .team-card {
    transform: translateY(-7px) scale(1.013);
    box-shadow: var(--shadow-md);
    border-color: rgba(var(--color-accent-rgb), 0.34);
}

.team-link:active .team-card {
    transform: translateY(-2px) scale(0.99);
    box-shadow: var(--shadow-soft);
    transition-duration: 80ms;
}

.team-link:focus-visible .team-card {
    box-shadow: var(--shadow-md), 0 0 0 3px rgba(var(--color-accent-rgb), 0.35);
    border-color: rgba(var(--color-accent-rgb), 0.42);
}

.team-avatar {
    width: 138px;
    height: 138px;
    margin: 0 auto 1.05rem;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid rgba(var(--color-accent-rgb), 0.2);
    transition: border-color var(--transition-medium);
}

.team-link:hover .team-avatar {
    border-color: rgba(var(--color-accent-rgb), 0.5);
}

.team-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-medium);
}

.team-link:hover .team-avatar img {
    transform: scale(1.06);
}

.team-card h3 {
    font-size: 1.28rem;
    margin-bottom: 0.35rem;
    color: var(--color-text);
}

.team-card p {
    color: var(--color-text-dim);
    font-size: 0.92rem;
}

/* Subtle link-cue icon — appears on hover */
.team-link-cue {
    position: absolute;
    top: 0.8rem;
    right: 0.9rem;
    font-size: 0.75rem;
    line-height: 1;
    color: var(--color-accent);
    opacity: 0;
    transform: translate(3px, -3px);
    transition: opacity var(--transition-medium), transform var(--transition-medium);
    pointer-events: none;
    z-index: 2;
}

.team-link:hover .team-link-cue {
    opacity: 0.55;
    transform: translate(0, 0);
}

.team-link:focus-visible .team-link-cue {
    opacity: 0.7;
    transform: translate(0, 0);
}

/* CTA */
.cta-section {
    padding: 5.5rem 0 6rem;
}

.cta-section .container {
    border-radius: clamp(28px, 6vw, 44px);
    background: linear-gradient(130deg, var(--color-accent-strong) 0%, var(--color-accent) 58%, var(--color-accent-light) 100%);
    color: #fff;
    padding: clamp(2rem, 6vw, 4.4rem);
    box-shadow: 0 30px 60px rgba(var(--color-accent-rgb), 0.32);
    overflow: hidden;
    position: relative;
}

.cta-section .container::before {
    content: "";
    position: absolute;
    width: 220px;
    height: 220px;
    border-radius: 50%;
    right: -40px;
    top: -70px;
    background: rgba(var(--color-warm-rgb), 0.36);
    filter: blur(8px);
}

.cta-section h2 {
    font-family: "Instrument Serif", "Times New Roman", serif;
    font-size: clamp(2rem, 5vw, 4.2rem);
    font-weight: 400;
    line-height: 1.06;
    margin-bottom: 1.5rem;
    position: relative;
}

.cta-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: center;
    position: relative;
}

.cta-section .btn-primary {
    background: rgba(255, 255, 255, 0.96);
    color: var(--color-accent-strong);
    box-shadow: 0 10px 24px rgba(16, 42, 67, 0.18);
}

.cta-section .btn-primary:hover {
    box-shadow: 0 14px 30px rgba(16, 42, 67, 0.22);
}

.cta-section .btn-secondary {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.6);
    color: #fff;
}

.cta-section .btn-secondary:hover {
    background: rgba(255, 255, 255, 0.28);
    border-color: rgba(255, 255, 255, 0.78);
}

/* Footer */
footer {
    padding: 2.3rem 0 2.8rem;
    text-align: center;
}

footer .container {
    border-radius: var(--radius-pill);
    background: var(--glass-bg-soft);
    border: 1px solid var(--glass-stroke);
    box-shadow: var(--shadow-soft);
    backdrop-filter: blur(20px) saturate(150%);
    -webkit-backdrop-filter: blur(20px) saturate(150%);
    padding: 0.9rem 1.2rem;
}

footer p {
    color: var(--color-text-dim);
    font-size: 0.9rem;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(24px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes float {
    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-14px);
    }
}

@keyframes gridAppear {
    from {
        opacity: 0;
        transform: scale(0.95);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes badgePulse {
    0%,
    100% {
        transform: translateX(-50%) scale(1);
    }

    50% {
        transform: translateX(-50%) scale(1.04);
    }
}

/* Responsive */
@media (max-width: 1080px) {
    .hero-content {
        grid-template-columns: 1fr;
        gap: 2.4rem;
    }

    .hero-text {
        text-align: center;
    }

    .hero-text p {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-buttons {
        justify-content: center;
    }

    .laurel-awards--hero {
        justify-content: center;
    }

    .hero-visual {
        min-height: 460px;
    }

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

    .flow-arrow {
        display: none;
    }
}

@media (max-width: 1180px) {
    nav {
        top: 0.7rem;
    }

    .nav-content {
        padding: 0.45rem 0.6rem;
        min-height: 54px;
        position: relative;
        justify-content: space-between;
    }

    .logo-mark-text {
        font-size: 1.72rem;
    }

    nav.brand-revealed .logo-mark-text {
        max-width: 5.85ch;
        margin-left: 0.38rem;
    }

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

    .nav-links {
        display: flex;
        position: absolute;
        top: calc(100% + 0.32rem);
        left: 0;
        right: 0;
        flex-direction: column;
        align-items: stretch;
        gap: 0.55rem;
        padding: 0.72rem;
        border-radius: 24px;
        border: 1px solid rgba(var(--color-accent-rgb), 0.24);
        background:
            linear-gradient(180deg, rgba(255, 255, 255, 0.96) 0%, rgba(247, 252, 255, 0.93) 100%);
        box-shadow: 0 18px 44px rgba(var(--color-accent-strong-rgb), 0.16);
        backdrop-filter: blur(24px) saturate(170%);
        -webkit-backdrop-filter: blur(24px) saturate(170%);
        transform-origin: top center;
        opacity: 0;
        transform: translateY(-8px) scale(0.98);
        pointer-events: none;
        transition: opacity var(--transition-fast), transform var(--transition-fast);
    }

    .nav-links > li {
        margin: 0.08rem 0;
    }

    .nav-parent-row {
        gap: 0.38rem;
        align-items: center;
    }

    .nav-links a {
        width: 100%;
        text-align: left;
        font-size: 0.99rem;
        font-weight: 700;
        line-height: 1.35;
        padding: 0.84rem 1rem;
    }

    .nav-links a.active {
        margin: 0.06rem 0;
    }

    .nav-item-has-submenu > .nav-parent-row > a {
        flex: 1;
    }

    .nav-submenu-toggle {
        border: 0;
        background: transparent;
        color: var(--color-accent-strong);
        display: inline-flex;
        align-items: center;
        justify-content: center;
        padding: 0.36rem 0.2rem;
        min-width: 1.6rem;
        min-height: 1.6rem;
        flex-shrink: 0;
        transition: color var(--transition-fast), transform var(--transition-fast);
    }

    .nav-submenu-toggle:active {
        transform: scale(0.96);
    }

    .nav-submenu-caret {
        width: 0.56rem;
        height: 0.56rem;
        border-right: 2px solid currentColor;
        border-bottom: 2px solid currentColor;
        transform: rotate(45deg) translateY(-1px);
        transition: transform var(--transition-fast);
    }

    .nav-submenu-toggle[aria-expanded="true"] .nav-submenu-caret {
        transform: rotate(-135deg) translateY(-1px);
    }

    .nav-submenu {
        margin-top: 0.16rem;
        margin-bottom: 0.22rem;
        padding: 0.66rem;
        border-radius: 18px;
        border: 1px solid rgba(var(--color-accent-rgb), 0.16);
        background: rgba(255, 255, 255, 0.8);
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 0.5rem;
        overflow: hidden;
        transform-origin: top center;
        transition: height 260ms ease, opacity 220ms ease, transform 220ms ease;
    }

    .nav-submenu[hidden] {
        display: none !important;
    }

    .nav-submenu-link {
        display: flex;
        align-items: center;
        justify-content: center;
        text-align: center;
        min-height: 42px;
        border-radius: 12px;
        font-size: 0.82rem;
        font-weight: 700;
        letter-spacing: 0.03em;
        padding: 0.6rem 0.25rem;
        border: 1px solid rgba(var(--color-accent-rgb), 0.2);
        background: rgba(255, 255, 255, 0.9);
    }

    .nav-submenu-link:hover {
        border-color: rgba(var(--color-accent-rgb), 0.34);
        background: rgba(255, 255, 255, 0.98);
    }

    nav.nav-open .nav-links {
        opacity: 1;
        transform: translateY(0) scale(1);
        pointer-events: auto;
    }

    .hero {
        padding-top: 7.5rem;
    }

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

    .step:nth-child(even) .step-content,
    .step:nth-child(even) .step-visual {
        order: unset;
    }

    .problem-cards {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 620px) {
    .container,
    .wide-container {
        padding: 0 1rem;
    }

    section {
        padding: clamp(3.8rem, 10vw, 4.4rem) 0;
    }

    .hero {
        padding-top: 6.9rem;
    }

    .hero-text h1 {
        font-size: clamp(2.5rem, 14vw, 3.8rem);
    }

    .logo-mark-text {
        font-size: 1.46rem;
    }

    nav.brand-revealed .logo-mark-text {
        max-width: 5.55ch;
        margin-left: 0.3rem;
    }

    .nav-links {
        gap: 0.5rem;
        padding: 0.68rem;
    }

    .nav-links a {
        font-size: 0.97rem;
        padding: 0.8rem 0.94rem;
    }

    .nav-submenu {
        gap: 0.44rem;
        padding: 0.58rem;
    }

    .nav-submenu-link {
        min-height: 40px;
        font-size: 0.78rem;
    }

    .btn {
        width: 100%;
    }

    .hero-buttons,
    .cta-buttons {
        flex-direction: column;
    }

    .phone-mockup {
        width: min(340px, 90vw);
        height: auto;
    }

    .flow-step {
        max-width: none;
    }

    .gr-cards-container {
        --gr-card-width: 86vw;
        padding-left: 0.18rem;
        padding-right: 0.18rem;
        scroll-padding-inline: 0.18rem;
    }

    .gr-card {
        padding: 1.35rem;
    }

    .gr-card h3 {
        min-height: 3.7rem;
    }

    .laurel-awards--hero {
        justify-content: center;
    }

    .gr-card > p {
        min-height: 4.2rem;
    }

    .gr-card .insight {
        min-height: 7.8rem;
    }

    .gr-card .outcome {
        min-height: 5.2rem;
    }

    .step {
        padding: 1.2rem;
    }

    .step-visual {
        min-height: 170px;
    }

    .cta-section {
        padding: 4.5rem 0;
    }

    footer {
        padding: 1.6rem 0 2.2rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .logo-mark-text {
        transition: none;
    }

    .gr-card {
        transition: box-shadow var(--transition-fast), border-color var(--transition-fast);
        transform: none !important;
        opacity: 1 !important;
        filter: none !important;
    }
}