:root {
    --olala-dark: #0f172a;
    --olala-deep: #111827;
    --olala-text: #334155;
    --olala-soft: #f8fafc;
    --olala-primary: #7c3aed;
    --olala-secondary: #06b6d4;
    --olala-accent: #ec4899;
    --olala-border: rgba(15, 23, 42, 0.08);
    --olala-shadow: 0 20px 50px rgba(15, 23, 42, 0.10);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: 'Inter', sans-serif;
    color: var(--olala-text);
    background: #ffffff;
}

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

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

.container {
    width: min(1120px, calc(100% - 2rem));
    margin: 0 auto;
}

/* =========================
   TYPOGRAPHY SYSTEM
========================= */

h1,
h2,
h3 {
    color: #1f2937;
}

h1 {
  font-family: 'Manrope', sans-serif;
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: #1f2937;
}

h2 {
    font-weight: 600;
    line-height: 1.2;
    letter-spacing: -0.01em;
}

h3 {
    font-weight: 500;
}

/* Header / Nav */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(14px);
    background: rgba(255, 255, 255, 0.88);
    border-bottom: 1px solid rgba(15, 23, 42, 0.06);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    min-height: 84px;
}

.brand {
    font-weight: 800;
    letter-spacing: 0.08em;
    color: var(--olala-dark);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    flex-wrap: wrap;
}

.nav-links a {
    font-weight: 500;
    color: #475569;
    padding: 0.7rem 0.9rem;
    border-radius: 999px;
    transition: all 0.25s ease;
}

.nav-links a:hover,
.nav-links a.active {
    background: rgba(124, 58, 237, 0.08);
    color: var(--olala-primary);
}

.nav-cta {
    margin-left: 0.75rem;
    padding: 0.7rem 1.2rem;
    font-size: 0.95rem;
}

.nav-links a:not(.nav-cta) {
    padding: 0.7rem 0.8rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.95rem 1.35rem;
    border-radius: 999px;
    border: 0;
    font: inherit;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.25s ease;
}

.btn-primary {
    background: linear-gradient(135deg, var(--olala-primary), var(--olala-accent));
    color: #fff;
    box-shadow: 0 12px 30px rgba(124, 58, 237, 0.25);
}

.btn-primary:hover {
    color: #fff;
    transform: translateY(-1px);
}

.btn-secondary {
    border: 1px solid rgba(124, 58, 237, 0.20);
    color: var(--olala-primary);
    background: #fff;
}

.btn-secondary:hover {
    background: #f5f3ff;
    color: var(--olala-primary);
}

.btn-lightish {
    background: #ffffff;
    color: var(--olala-dark);
    font-weight: 600;
    border: none;
    box-shadow: 0 12px 30px rgba(0,0,0,0.25);
}

.btn-lightish:hover {
    transform: translateY(-2px);
    background: #ffffff;
    color: var(--olala-dark);
}

.btn-brand {
    background: linear-gradient(135deg, var(--olala-primary), var(--olala-accent));
    color: #ffffff;
    border: none;
    box-shadow: 0 12px 30px rgba(124, 58, 237, 0.25);
}

.btn-brand,
.btn-brand:visited,
.btn-brand:active {
    color: #ffffff;
}

.btn-brand:hover {
    color: #ffffff;
    transform: translateY(-1px);
}

/* Hero */
.hero {
    position: relative;
    overflow: hidden;
    padding: 3rem 0 5rem;
    background:
        radial-gradient(circle at 15% 20%, rgba(124, 58, 237, 0.14), transparent 28%),
        radial-gradient(circle at 85% 15%, rgba(6, 182, 212, 0.14), transparent 26%),
        radial-gradient(circle at 80% 80%, rgba(236, 72, 153, 0.12), transparent 24%),
        linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
}

.hero-grid,
.two-col {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 2rem;
    align-items: center;
}

.cta-grid {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 2.5rem;
    align-items: center;
}

.full-span {
  grid-column: 1 / -1;
  padding: 2rem;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.7rem 1.2rem;
    border-radius: 999px;
    background: linear-gradient(
        135deg,
        rgba(255,255,255,0.95),
        rgba(245,243,255,0.95)
    );
    border: 1px solid rgba(124, 58, 237, 0.22);
    box-shadow:
        0 10px 30px rgba(124, 58, 237, 0.18),
        0 2px 6px rgba(15, 23, 42, 0.06);
    font-size: 1rem;
    font-weight: 600;
    color: #6d28d9;
    letter-spacing: 0.01em;
    margin-bottom: 2rem;
}

.hero-badge:hover {
    transform: translateY(-1px);
    box-shadow:
        0 14px 40px rgba(124, 58, 237, 0.22),
        0 4px 10px rgba(15, 23, 42, 0.08);
}

body {
    font-family: 'Inter', sans-serif;
}

h1 {
    font-family: 'Manrope', sans-serif;
    font-weight: 700;
    line-height: 1.08;
    letter-spacing: -0.03em;
    color: #1f2937;
}

.hero h1 {
    font-family: 'Manrope', sans-serif;
    font-weight: 700;
    font-size: clamp(2.4rem, 4vw, 3.6rem);
    line-height: 1.08;
    letter-spacing: -0.035em;
    margin: 0 0 1.25rem;
    background: linear-gradient(90deg, #1f2937, #4b5563);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.page-hero h1 {
    font-family: 'Manrope', sans-serif;
    font-weight: 700;
    font-size: clamp(2rem, 3.2vw, 2.8rem);
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-top: 0.4rem;
}

.hero .lead {
    font-size: 1.15rem;
    line-height: 1.8;
    color: #475569;
    max-width: 48rem;
    margin-bottom: 0;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 2rem;
}

.hero-note {
    margin-top: 1.5rem;
    color: #475569;
}

p {
  line-height: 1.75;
}

/* Cards */
.glass-card,
.feature-card,
.info-card,
.contact-card,
.panel,
.card {
    background: rgba(255, 255, 255, 0.88);
    border: 1px solid var(--olala-border);
    box-shadow: var(--olala-shadow);
    border-radius: 1.5rem;
}

.hero-panel,
.panel {
    padding: 1.5rem;
}

.hero-panel-grid,
.card-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.stat-card {
    padding: 1.25rem;
    border-radius: 1.25rem;
    background: linear-gradient(180deg, rgba(255,255,255,0.98), rgba(248,250,252,0.92));
    border: 1px solid rgba(15, 23, 42, 0.07);
    height: 100%;
}

.stat-card-wide {
    grid-column: span 2;
}

.stat-card h3,
.card h3 {
    color: var(--olala-dark);
    font-size: 1.1rem;
    font-weight: 600;
    margin-top: 0;
    margin-bottom: 0.7rem;
}

.stat-card p,
.card p {
    margin: 0;
    color: var(--olala-text);
    line-height: 1.7;
}

.icon-wrap {
    width: 3rem;
    height: 3rem;
    border-radius: 1rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.12), rgba(6, 182, 212, 0.12));
    color: var(--olala-primary);
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.btn-outline-brand {
  border: 1px solid rgba(124, 58, 237, 0.25);
  color: #7c3aed;
  background: transparent;
  text-align: center;
}

.btn-outline-brand:hover {
  background: rgba(124, 58, 237, 0.08);
}

/* Sections */
section {
    padding: 3rem 0;
}

.section-heading {
    margin-bottom: 2rem;
}

.section-center {
    max-width: 920px;
    margin: 0 auto;
    text-align: center;
}

.section-title {
    color: #1e293b;
    font-weight: 600;
    letter-spacing: -0.02em;
    font-size: clamp(1.5rem, 3vw, 2.5rem);
    margin: 0 0 1rem;
}

.section-kicker {
    text-transform: uppercase;
    letter-spacing: 0.14em;
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--olala-primary);
    margin-bottom: 0.9rem;
}

.section-kicker-light {
    color: rgba(255,255,255,0.68);
}

.section-lead,
.section-heading p,
.panel p,
.feature-card p,
.info-card p {
    line-height: 1.8;
    color: #475569;
}

/* Feature / info cards */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.25rem;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.25rem;
}

.feature-card,
.info-card,
.contact-card,
.card {
    padding: 1.75rem;
    height: 100%;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.feature-card:hover,
.info-card:hover,
.contact-card:hover,
.card:hover {
    transform: translateY(-6px);
    box-shadow: 0 24px 60px rgba(15, 23, 42, 0.12);
}

.feature-card h3,
.info-card h3 {
    color: var(--olala-dark);
    font-size: 1.2rem;
    font-weight: 600;
    margin-top: 1rem;
    margin-bottom: 0.85rem;
}

.feature-card ul,
.info-card ul,
.card ul {
    padding-left: 1.1rem;
    margin-bottom: 0;
}

.feature-card li,
.info-card li,
.card li {
    margin-bottom: 0.55rem;
}

.info-layout {
  display: grid;
  grid-template-columns: 1.15fr 0.95fr;
  gap: 1.5rem;
  align-items: stretch;
}

.info-left .info-card,
.feature-main {
  height: 100%;
}

.feature-main {
  padding: 2rem;
}

.feature-main h3 {
  margin-top: 0;
  margin-bottom: 1rem;
}

.feature-main p {
  margin-bottom: 1rem;
  line-height: 1.8;
  color: #475569;
}

.info-right {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.info-right .info-card {
  height: 100%;
}


/* Muted box / steps */
.muted-box {
    background: linear-gradient(180deg, #ffffff, #f8fafc);
    border: 1px solid var(--olala-border);
    border-radius: 1.5rem;
    padding: 2rem;
    box-shadow: var(--olala-shadow);
    margin-top: 1.5rem;
}

.step {
    position: relative;
    padding-left: 4.25rem;
    margin-bottom: 1.7rem;
}

.step:last-child {
    margin-bottom: 0;
}

.step-number {
    position: absolute;
    left: 0;
    top: 0;
    width: 3rem;
    height: 3rem;
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    color: #fff;
    background: linear-gradient(135deg, var(--olala-primary), var(--olala-secondary));
    box-shadow: 0 14px 28px rgba(124, 58, 237, 0.2);
}

.step h4 {
    color: var(--olala-dark);
    font-weight: 600;
    margin: 0 0 0.45rem;
}

.step p {
    margin: 0;
    color: #475569;
    line-height: 1.7;
}

/* About */
.legacy-strip {
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.06), rgba(6, 182, 212, 0.06));
    border: 1px solid rgba(124, 58, 237, 0.08);
    border-radius: 1.5rem;
    padding: 1.6rem 1.8rem;
}

.legacy-strip h3 {
    margin-top: 0;
    margin-bottom: 0.6rem;
    color: var(--olala-dark);
}

.legacy-strip p {
    margin: 0;
    color: #475569;
}

/* Page hero */
.page-hero {
    padding: 6rem 0 3rem;
    background:
        radial-gradient(circle at 15% 20%, rgba(124, 58, 237, 0.10), transparent 28%),
        linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
}

.page-hero h1 {
    font-size: clamp(2rem, 3.2vw, 2.8rem);
    margin-top: 0.4rem;
}

.page-hero p {
    color: #475569;
    line-height: 1.8;
    max-width: 48rem;
}

/* CTA */
.cta-section {
    background:
        radial-gradient(circle at top left, rgba(192, 132, 252, 0.22), transparent 38%),
        radial-gradient(circle at bottom right, rgba(103, 232, 249, 0.18), transparent 38%),
        linear-gradient(135deg, #312e81 0%, #2563eb 55%, #0891b2 100%);
    color: rgba(255,255,255,0.9);
    border-radius: 2rem;
    padding: 2.5rem;
    margin-top: 1rem;
    box-shadow: 0 24px 60px rgba(15, 23, 42, 0.18);
}

.cta-section h2 {
    font-size: clamp(1.8rem, 2.4vw, 2.3rem);
    font-weight: 600;
    line-height: 1.2;
    letter-spacing: -0.02em;
    margin-bottom: 0.85rem;
}

.cta-section .section-kicker {
    font-size: 0.8rem;
    letter-spacing: 0.18em;
}

.cta-section p {
    font-size: 1rem;
    line-height: 1.7;
    color: rgba(255,255,255,0.84);
}

.cta-actions {
    display: flex;
    align-items: center;
    justify-content: flex-start;
}

/* Footer */
.site-footer {
    padding: 2rem 0 2.5rem;
    color: #64748b;
    font-size: 0.95rem;
    border-top: 1px solid rgba(15, 23, 42, 0.06);
    background: #fff;
}

/* Chat */
.chat-toggle {
    position: fixed;
    right: 24px;
    bottom: 24px;
    z-index: 110;
    width: 64px;
    height: 64px;
    border-radius: 50%;
    border: 0;
    background: linear-gradient(135deg, var(--olala-primary), var(--olala-accent));
    color: #fff;
    box-shadow: 0 16px 40px rgba(124, 58, 237, 0.35);
    font-size: 1.25rem;
    cursor: pointer;
}

.chat-panel {
    position: fixed;
    right: 24px;
    bottom: 100px;
    width: min(390px, calc(100vw - 32px));
    height: 560px;
    background: #fff;
    border-radius: 24px;
    box-shadow: 0 24px 70px rgba(15, 23, 42, 0.18);
    overflow: hidden;
    display: none;
    z-index: 120;
    border: 1px solid var(--olala-border);
}

.chat-panel.open {
    display: flex;
    flex-direction: column;
}

.chat-head {
    background: linear-gradient(135deg, var(--olala-primary), var(--olala-accent));
    color: #fff;
    padding: 1rem 1.1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chat-head .btn {
    padding: 0.65rem 1rem;
    background: rgba(255,255,255,0.16);
    color: #fff;
    border: 1px solid rgba(255,255,255,0.18);
}

.chat-body {
    flex: 1;
    padding: 1rem;
    background: #f8fbff;
    overflow-y: auto;
}

.chat-msg {
    max-width: 85%;
    margin-bottom: 0.8rem;
    padding: 0.85rem 1rem;
    border-radius: 18px;
    line-height: 1.6;
    white-space: pre-wrap;
}

.chat-msg.user {
    margin-left: auto;
    background: linear-gradient(135deg, var(--olala-primary), var(--olala-accent));
    color: #fff;
    border-bottom-right-radius: 6px;
}

.chat-msg.bot {
    background: #fff;
    color: var(--olala-text);
    border: 1px solid var(--olala-border);
    border-bottom-left-radius: 6px;
}

.chat-form {
    display: flex;
    gap: 0.75rem;
    padding: 1rem;
    border-top: 1px solid var(--olala-border);
    background: #fff;
}

.chat-form textarea {
    flex: 1;
    resize: none;
    min-height: 54px;
    max-height: 120px;
    border-radius: 16px;
    border: 1px solid var(--olala-border);
    padding: 0.9rem 1rem;
    font: inherit;
    color: var(--olala-text);
}

.chat-form textarea:focus {
    outline: none;
    border-color: rgba(124, 58, 237, 0.35);
    box-shadow: 0 0 0 4px rgba(124, 58, 237, 0.08);
}

.small-muted {
    color: #64748b;
    font-size: 0.92rem;
}

/* Reveal animation */
.reveal {
    opacity: 1;
    transform: none;
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.active {
    opacity: 1;
    transform: none;
}

.nav-toggle {
    display: none;
    width: 46px;
    height: 46px;
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.92);
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 0;
}

.nav-toggle span {
    display: block;
    width: 18px;
    height: 2px;
    background: #334155;
    border-radius: 999px;
    transition: all 0.25s ease;
}

.nav-toggle.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* Responsive */
@media (max-width: 991.98px) {
    .hero {
        padding-top: 8rem;
    }

    .hero-grid,
    .two-col,
    .cta-grid,
    .feature-grid,
    .info-grid,
    .hero-panel-grid,
    .card-grid {
        grid-template-columns: 1fr;
    }

    .stat-card-wide {
        grid-column: span 1;
    }

    .nav {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        padding: 0.75rem 0;
        min-height: 78px;
    }

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

    .nav-links {
        display: none;
        position: absolute;
        top: calc(100% + 10px);
        left: 1rem;
        right: 1rem;
        flex-direction: column;
        align-items: stretch;
        gap: 0.35rem;
        padding: 0.8rem;
        background: rgba(255, 255, 255, 0.98);
        border: 1px solid rgba(15, 23, 42, 0.08);
        border-radius: 18px;
        box-shadow: 0 18px 50px rgba(15, 23, 42, 0.12);
        z-index: 120;
    }

    .nav-links.open {
        display: flex;
    }

    .nav-links a {
        width: 100%;
        padding: 0.9rem 1rem;
        border-radius: 12px;
    }

    .nav-cta {
        margin-left: 0;
        margin-top: 0.35rem;
        width: 100%;
        justify-content: center;
    }

    .cta-section {
        padding: 2rem;
    }
}


/* Capabilities */
.capabilities-list {
    padding: 4rem 0;
}

.capability-row {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 2.5rem;
    align-items: center;
    margin-bottom: 4rem;
}

.capability-row.reverse {
    grid-template-columns: 1.2fr 1fr;
}

.capability-row.reverse .capability-image {
    order: 2;
}

.capability-row.reverse .capability-content {
    order: 1;
}

.capability-image {
    perspective: 1000px;
}

.capability-image img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 14px;
    object-fit: contain;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    transform-style: preserve-3d;
    will-change: transform;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
}

.capability-image:hover img {
    box-shadow: 0 18px 36px rgba(0, 0, 0, 0.18);
     transform: scale(1.015);
}

.capability-content h2 {
    margin-bottom: 1rem;
    line-height: 1.2;
}

.capability-content p {
    margin-bottom: 1rem;
    color: #4b5563;
    line-height: 1.7;
}

.capability-content ul {
    padding-left: 1.2rem;
    margin: 0;
}

.capability-content li {
    margin-bottom: 0.65rem;
    line-height: 1.6;
    color: #374151;
}

.section-intro {
    margin-top: 1rem;
    max-width: 760px;
    font-size: 1.05rem;
    color: #6b7280;
}

.step-label {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    margin-bottom: 0.6rem;
    font-weight: 600;
    color: #6b7280;
}

.step-label span {
    font-size: 1.4rem;
    font-weight: 800;
    color: #7c3aed;
    line-height: 1;
}

.section-subtle {
    position: relative;
    padding: 4rem 0;
    background: linear-gradient(
        135deg,
        #f8fafc 0%,
        #f1f5f9 40%,
        #eef2ff 100%
    );
    overflow: hidden;
}

.section-subtle::after {
    content: "";
    position: absolute;
    top: -20%;
    right: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(
        circle,
        rgba(124, 58, 237, 0.08),
        transparent 70%
    );
    filter: blur(40px);
}

.hero-eyebrow {
    margin: 0 0 0.4rem;
    font-size: 0.78rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    font-weight: 600;
    color: #7c3aed;
    opacity: 0.85;
}

.hero-eyebrow::after {
    content: "";
    display: block;
    width: 40px;
    height: 2px;
    margin-top: 6px;
    background: linear-gradient(to right, #7c3aed, transparent);
    opacity: 0.5;
}

@media (max-width: 900px) {
    .capability-row,
    .capability-row.reverse {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .capability-row.reverse .capability-image,
    .capability-row.reverse .capability-content {
        order: initial;
    }

    .capability-image img {
        height: auto;
        object-fit: contain;
    }

    .info-layout {
        grid-template-columns: 1fr;
    }

}