/* ============================================
   JAPAATE — ROOT & BASE
   ============================================ */
:root {
    --bg-0: #FAF6F1;
    --bg-1: #F2EBE1;
    --bg-2: #FFFFFF;
    --bg-3: #E9DFD2;
    --border: rgba(107, 68, 40, 0.10);
    --border-strong: rgba(107, 68, 40, 0.18);
    --text: #2C1810;
    --text-dim: rgba(44, 24, 16, 0.65);
    --text-faint: rgba(44, 24, 16, 0.40);

    --bronze-1: #7A4F2E;
    --bronze-2: #8B5E3C;
    --bronze-3: #6B4428;
    --bronze-dark: #4A2E16;
    --bronze-glow: rgba(139, 94, 60, 0.15);

    --shadow-sm: 0 1px 3px rgba(107, 68, 40, 0.06), 0 1px 2px rgba(107, 68, 40, 0.04);
    --shadow-md: 0 4px 16px -2px rgba(107, 68, 40, 0.08), 0 2px 4px -1px rgba(107, 68, 40, 0.04);
    --shadow-lg: 0 12px 40px -8px rgba(107, 68, 40, 0.12), 0 4px 12px -2px rgba(107, 68, 40, 0.05);
    --shadow-hover: 0 16px 48px -8px rgba(139, 94, 60, 0.16), 0 6px 16px -4px rgba(107, 68, 40, 0.06);

    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 22px;
    --radius-xl: 32px;

    --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Plus Jakarta Sans', 'Inter', -apple-system, sans-serif;
    background: var(--bg-0);
    color: var(--text);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
    line-height: 1.5;
}

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

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

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
    color: inherit;
}

.container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 32px;
}

/* ============================================
   TYPOGRAPHY
   ============================================ */
h1, h2, h3, h4, h5 {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.1;
}

.section-label {
    display: inline-block;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--bronze-2);
    margin-bottom: 20px;
    padding: 6px 14px;
    background: rgba(139, 94, 60, 0.08);
    border: 1px solid rgba(139, 94, 60, 0.12);
    border-radius: 100px;
}

.gradient-text {
    background: linear-gradient(135deg, var(--bronze-2) 0%, var(--bronze-dark) 60%, var(--bronze-3) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 13px 22px;
    border-radius: 100px;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.25s var(--ease);
    white-space: nowrap;
    cursor: pointer;
    border: 1px solid transparent;
}

.btn-large {
    padding: 16px 28px;
    font-size: 15px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--bronze-2) 0%, var(--bronze-1) 100%);
    color: #FFFFFF;
    box-shadow: 0 4px 14px -4px rgba(139, 94, 60, 0.4), 0 0 0 1px rgba(255,255,255,0.15) inset;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 28px -4px rgba(139, 94, 60, 0.45), 0 0 0 1px rgba(255,255,255,0.15) inset;
}

.btn-whatsapp {
    background: #25D366;
    color: #FFFFFF;
    border: none;
    margin-top: 20px;
    box-shadow: 0 4px 14px -4px rgba(37, 211, 102, 0.4);
}

.btn-whatsapp:hover {
    background: #20BD5A;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px -4px rgba(37, 211, 102, 0.4);
}

.btn-ghost {
    background: rgba(107, 68, 40, 0.04);
    color: var(--text);
    border: 1px solid var(--border-strong);
}

.btn-ghost:hover {
    background: rgba(107, 68, 40, 0.08);
    border-color: rgba(107, 68, 40, 0.25);
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

/* ============================================
   NAVBAR
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding: 18px 0;
    transition: all 0.3s var(--ease);
}

.navbar.scrolled {
    background: rgba(250, 246, 241, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    box-shadow: 0 4px 20px -4px rgba(107, 68, 40, 0.06);
    padding: 12px 0;
}

.nav-container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 32px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

.nav-logo img {
    height: 32px;
    width: auto;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 36px;
}

.nav-links a {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-dim);
    transition: color 0.2s;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--bronze-2);
    border-radius: 1px;
    transform: scaleX(0);
    transition: transform 0.25s var(--ease);
}

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

.nav-links a:hover::after {
    transform: scaleX(1);
}

.nav-links a.active {
    color: var(--bronze-2);
}

.nav-links a.active::after {
    transform: scaleX(1);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 20px;
}

.nav-login {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-dim);
    transition: color 0.2s;
}

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

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    border-radius: 8px;
    transition: background 0.2s;
}

.nav-toggle:hover {
    background: rgba(107, 68, 40, 0.06);
}

.nav-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--text);
    border-radius: 2px;
    transition: 0.3s;
}

/* ============================================
   HERO
   ============================================ */
.hero {
    position: relative;
    padding: 160px 0 100px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(ellipse 80% 60% at 80% 20%, var(--bronze-glow) 0%, transparent 60%),
        radial-gradient(ellipse 60% 50% at 20% 80%, rgba(139, 94, 60, 0.12) 0%, transparent 60%);
    pointer-events: none;
    z-index: 0;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(107, 68, 40, 0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(107, 68, 40, 0.04) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse 70% 50% at 50% 50%, #000 30%, transparent 80%);
    -webkit-mask-image: radial-gradient(ellipse 70% 50% at 50% 50%, #000 30%, transparent 80%);
    pointer-events: none;
}

.hero-container {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1.05fr 1fr;
    gap: 60px;
    align-items: center;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 16px;
    border: 1px solid rgba(107, 68, 40, 0.12);
    border-radius: 100px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 1.5px;
    color: var(--text-dim);
    margin-bottom: 28px;
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: var(--shadow-sm);
}

.pulse {
    display: block;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #25D366;
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6); }
    70% { box-shadow: 0 0 0 8px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

.hero-title {
    font-size: clamp(36px, 4.4vw, 60px);
    font-weight: 800;
    letter-spacing: -0.035em;
    line-height: 1.05;
    margin-bottom: 24px;
}

.hero-subtitle {
    font-size: 18px;
    color: var(--text-dim);
    max-width: 540px;
    margin-bottom: 38px;
    line-height: 1.6;
}

.hero-ctas {
    display: flex;
    gap: 14px;
    margin-bottom: 32px;
    flex-wrap: wrap;
}

.hero-badges {
    display: flex;
    gap: 28px;
    flex-wrap: wrap;
}

.badge-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--text-dim);
}

.badge-item svg {
    color: #25D366;
}

/* ============================================
   HERO VISUAL — Device Collage
   ============================================ */
.hero-visual {
    position: relative;
    height: 560px;
}

.device {
    position: absolute;
}

.device-laptop {
    width: 480px;
    top: 60px;
    right: -60px;
    transform: perspective(1500px) rotateY(-12deg) rotateX(3deg);
}

.device-screen {
    background: #1A1410;
    border-radius: 14px 14px 4px 4px;
    overflow: hidden;
    aspect-ratio: 16/10;
    padding: 10px 10px 14px;
    position: relative;
    box-shadow: 0 30px 60px -15px rgba(26, 20, 16, 0.35), 0 8px 20px -4px rgba(107, 68, 40, 0.15);
}

.device-screen::after {
    content: '';
    position: absolute;
    top: 4px;
    left: 50%;
    transform: translateX(-50%);
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
}

.big-laptop .device-screen {
    aspect-ratio: 2880/1626;
    padding: 0;
    border-radius: 12px 12px 2px 2px;
    border: 6px solid #1A1410;
    box-sizing: border-box;
}

.big-laptop .device-screen::after {
    display: none;
}

.device-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
    display: block;
    border-radius: 4px;
}

.phone-screen .device-image {
    border-radius: 27px;
}

.device-base {
    height: 14px;
    background: linear-gradient(180deg, #D4C2A8 0%, #B8A286 50%, #9C8669 100%);
    border-radius: 0 0 14px 14px;
    box-shadow: 0 8px 20px -4px rgba(107, 68, 40, 0.18), inset 0 1px 0 rgba(255, 255, 255, 0.3);
    margin: 0 -16px;
    position: relative;
}

.device-base::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 110px;
    height: 5px;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.18), rgba(0, 0, 0, 0.05));
    border-radius: 0 0 8px 8px;
}

.device-base::after {
    content: '';
    position: absolute;
    bottom: -3px;
    left: 10%;
    right: 10%;
    height: 3px;
    background: rgba(107, 68, 40, 0.15);
    border-radius: 50%;
    filter: blur(4px);
}

/* Phones — iPhone 16 Pro style */
.device-phone {
    width: 180px;
    aspect-ratio: 9/19.5;
    background: #1A1410;
    border-radius: 32px;
    padding: 5px;
    position: absolute;
    box-shadow: 0 30px 60px -15px rgba(26, 20, 16, 0.35), 0 8px 20px -4px rgba(107, 68, 40, 0.15), inset 0 0 0 1px rgba(255, 255, 255, 0.08);
}

.phone-screen {
    background: #FFFFFF;
    border-radius: 27px;
    height: 100%;
    width: 100%;
    padding: 0;
    overflow: hidden;
    position: relative;
}

.device-phone-1 {
    top: 10px;
    left: 0;
    transform: rotate(-6deg);
    z-index: 3;
}

.device-phone-2 {
    bottom: 0;
    left: 150px;
    transform: rotate(5deg);
    z-index: 2;
}

.floating-pill {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 10px 16px;
    background: rgba(255, 255, 255, 0.55);
    backdrop-filter: blur(16px) saturate(1.4);
    -webkit-backdrop-filter: blur(16px) saturate(1.4);
    border: 1px solid rgba(255, 255, 255, 0.6);
    border-radius: 100px;
    font-size: 12px;
    font-weight: 600;
    color: var(--text);
    box-shadow: var(--shadow-lg), inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

.floating-pill svg {
    color: var(--bronze-3);
}

.pill-1 {
    top: 40px;
    right: 40px;
    animation: float 6s ease-in-out infinite;
}

.pill-2 {
    bottom: 90px;
    right: -10px;
    animation: float 6s ease-in-out infinite 2s;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.scroll-hint {
    position: absolute;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-faint);
    border: 1px solid var(--border);
    background: var(--bg-2);
    box-shadow: var(--shadow-sm);
    animation: scrollBounce 2.5s ease-in-out infinite;
    transition: color 0.2s, border-color 0.2s;
    z-index: 3;
}

.scroll-hint:hover {
    color: var(--bronze-2);
    border-color: var(--bronze-2);
}

@keyframes scrollBounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(8px); }
}

/* ============================================
   TRUSTED BY
   ============================================ */
.trusted {
    padding: 60px 0;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.trusted-label {
    text-align: center;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 2.5px;
    color: var(--text-faint);
    margin-bottom: 32px;
}

.logo-marquee {
    overflow: hidden;
    mask-image: linear-gradient(90deg, transparent, #000 15%, #000 85%, transparent);
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 15%, #000 85%, transparent);
}

.logo-track {
    display: flex;
    gap: 80px;
    animation: scroll 40s linear infinite;
    width: max-content;
}

@keyframes scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.logo-item {
    font-size: 22px;
    font-weight: 800;
    color: rgba(44, 24, 16, 0.2);
    letter-spacing: -0.02em;
    white-space: nowrap;
    transition: color 0.3s;
}

.logo-item span {
    font-weight: 400;
    opacity: 0.7;
}

.logo-item:hover {
    color: rgba(44, 24, 16, 0.4);
}

/* ============================================
   SECTION HEAD
   ============================================ */
.section-head {
    margin-bottom: 70px;
    max-width: 780px;
}

.section-head.centered {
    margin-left: auto;
    margin-right: auto;
    text-align: center;
}

.section-head h2 {
    font-size: clamp(32px, 4vw, 52px);
    font-weight: 800;
    margin-bottom: 20px;
    letter-spacing: -0.03em;
}

.section-sub {
    font-size: 17px;
    color: var(--text-dim);
    line-height: 1.6;
    max-width: 680px;
    margin: 0 auto;
}

.section-head:not(.centered) .section-sub {
    margin-left: 0;
}

/* ============================================
   PROBLEM
   ============================================ */
.problem {
    padding: 140px 0;
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.problem-card {
    padding: 32px 28px;
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s var(--ease);
}

.problem-card:hover {
    border-color: var(--border-strong);
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
}

.problem-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: linear-gradient(135deg, rgba(139, 94, 60, 0.12), rgba(139, 94, 60, 0.06));
    border: 1px solid rgba(139, 94, 60, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--bronze-2);
    margin-bottom: 24px;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

.problem-card h3 {
    font-size: 19px;
    margin-bottom: 12px;
}

.problem-card p {
    font-size: 14.5px;
    color: var(--text-dim);
    line-height: 1.6;
}

/* ============================================
   PLATFORM / ECOSYSTEM
   ============================================ */
.platform {
    padding: 140px 0;
    background: var(--bg-1);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    position: relative;
    overflow: hidden;
}

.platform::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(107, 68, 40, 0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(107, 68, 40, 0.04) 1px, transparent 1px);
    background-size: 50px 50px;
    mask-image: radial-gradient(ellipse 60% 50% at 50% 50%, #000, transparent 90%);
    -webkit-mask-image: radial-gradient(ellipse 60% 50% at 50% 50%, #000, transparent 90%);
}

.platform > .container {
    position: relative;
    z-index: 1;
}

.ecosystem {
    position: relative;
    width: 600px;
    height: 600px;
    margin: 0 auto 100px;
    max-width: 100%;
}

.eco-lines {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.eco-line {
    stroke: rgba(139, 94, 60, 0.35);
    stroke-width: 1.5;
    stroke-dasharray: 4 6;
    animation: dash 15s linear infinite;
}

@keyframes dash {
    to { stroke-dashoffset: -100; }
}

.eco-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 2;
}

.eco-core {
    width: 160px;
    height: 160px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.65);
    backdrop-filter: blur(16px) saturate(1.3);
    -webkit-backdrop-filter: blur(16px) saturate(1.3);
    border: 1.5px solid rgba(139, 94, 60, 0.2);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    box-shadow: 0 0 60px rgba(139, 94, 60, 0.12), 0 8px 32px -8px rgba(107, 68, 40, 0.10), inset 0 1px 0 rgba(255, 255, 255, 0.6);
}

.eco-core img {
    width: 110px;
    height: auto;
    max-height: 50px;
    object-fit: contain;
}

.eco-core span {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--bronze-3);
}

.eco-node {
    position: absolute;
    width: 160px;
    padding: 18px;
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    display: flex;
    flex-direction: column;
    gap: 4px;
    z-index: 2;
    transition: all 0.3s var(--ease);
}

.eco-node:hover {
    transform: scale(1.04);
    border-color: var(--bronze-dark);
    box-shadow: var(--shadow-hover);
}

.eco-node-icon {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: linear-gradient(135deg, rgba(139, 94, 60, 0.12), rgba(139, 94, 60, 0.06));
    border: 1px solid rgba(139, 94, 60, 0.10);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--bronze-2);
    margin-bottom: 6px;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

.eco-node-title {
    font-size: 15px;
    font-weight: 700;
    color: var(--text);
}

.eco-node-sub {
    font-size: 11px;
    font-weight: 500;
    color: var(--text-faint);
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.node-1 { top: 20px; left: 20px; }
.node-2 { top: 20px; right: 20px; }
.node-3 { bottom: 20px; left: 20px; }
.node-4 { bottom: 20px; right: 20px; }

.platform-bullets {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    max-width: 1000px;
    margin: 0 auto;
}

.bullet {
    padding: 28px 24px;
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s var(--ease);
}

.bullet:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.bullet-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 700;
    color: var(--bronze-2);
    background: rgba(139, 94, 60, 0.10);
    letter-spacing: 0.5px;
    margin-bottom: 16px;
}

.bullet h4 {
    font-size: 19px;
    margin-bottom: 10px;
}

.bullet p {
    font-size: 15px;
    color: var(--text-dim);
    line-height: 1.6;
}

/* ============================================
   PRODUCTS
   ============================================ */
.products {
    padding: 140px 0;
}

.product-tabs {
    display: flex;
    gap: 0;
    border-bottom: 1px solid var(--border);
    margin-bottom: 60px;
    overflow-x: auto;
    scrollbar-width: none;
}

.product-tabs::-webkit-scrollbar { display: none; }

.tab-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 20px 28px;
    color: var(--text-faint);
    font-size: 16px;
    font-weight: 600;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    transition: color 0.3s var(--ease), border-color 0.3s var(--ease), background 0.3s var(--ease);
    white-space: nowrap;
    position: relative;
}

.tab-btn:hover {
    color: var(--text-dim);
    background: rgba(139, 94, 60, 0.04);
}

.tab-btn.active {
    color: var(--text);
    border-bottom-color: var(--bronze-2);
    background: rgba(139, 94, 60, 0.06);
}

.tab-num {
    font-size: 13px;
    font-weight: 700;
    color: var(--bronze-3);
    opacity: 0.7;
}

.tab-btn.active .tab-num {
    opacity: 1;
}

.product-panel {
    display: none;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    animation: fadeIn 0.4s var(--ease);
}

.product-panel.active {
    display: grid;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.panel-tag {
    display: inline-block;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 2px;
    color: var(--bronze-3);
    text-transform: uppercase;
    padding: 6px 12px;
    background: rgba(139, 94, 60, 0.1);
    border: 1px solid rgba(139, 94, 60, 0.2);
    border-radius: 100px;
    margin-bottom: 24px;
}

.panel-text h3 {
    font-size: 36px;
    font-weight: 800;
    margin-bottom: 20px;
    letter-spacing: -0.02em;
    line-height: 1.15;
}

.panel-text > p {
    font-size: 16px;
    color: var(--text-dim);
    line-height: 1.65;
    margin-bottom: 28px;
}

.panel-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 32px;
}

.panel-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 15px;
    color: var(--text);
}

.panel-features svg {
    color: var(--bronze-3);
    flex-shrink: 0;
}

.panel-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 600;
    color: var(--bronze-2);
    transition: gap 0.25s, color 0.2s;
    padding-bottom: 2px;
    border-bottom: 1px solid transparent;
}

.panel-cta:hover {
    gap: 14px;
    border-bottom-color: var(--bronze-2);
}

.panel-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    min-height: 480px;
}

.panel-visual::before {
    content: '';
    position: absolute;
    width: 80%;
    height: 80%;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(139, 94, 60, 0.06) 0%, transparent 70%);
    pointer-events: none;
}

.big-phone {
    width: 260px;
    position: relative;
    transform: none;
}

.big-laptop {
    width: 100%;
    max-width: 540px;
    transform: none;
    position: relative;
}

/* ============================================
   CAPABILITIES
   ============================================ */
.capabilities {
    padding: 140px 0;
    background: var(--bg-1);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.cap-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

.cap-card {
    padding: 28px 24px;
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s var(--ease);
}

.cap-card:hover {
    border-color: var(--border-strong);
    box-shadow: var(--shadow-hover);
    transform: translateY(-3px);
}

.cap-icon {
    width: 42px;
    height: 42px;
    border-radius: 10px;
    background: linear-gradient(135deg, rgba(139, 94, 60, 0.12), rgba(139, 94, 60, 0.06));
    border: 1px solid rgba(139, 94, 60, 0.10);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--bronze-2);
    margin-bottom: 18px;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

.cap-card h4 {
    font-size: 16px;
    margin-bottom: 8px;
}

.cap-card p {
    font-size: 13.5px;
    color: var(--text-dim);
    line-height: 1.5;
}

/* ============================================
   HOW IT WORKS
   ============================================ */
.how-it-works {
    padding: 140px 0;
}

.steps {
    display: grid;
    grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
    gap: 20px;
    align-items: start;
    max-width: 1100px;
    margin: 0 auto;
}

.step {
    text-align: center;
    padding: 32px 24px;
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s var(--ease);
}

.step:hover {
    border-color: var(--border-strong);
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
}

.step-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(139, 94, 60, 0.15), rgba(139, 94, 60, 0.08));
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(139, 94, 60, 0.2);
    color: var(--bronze-2);
    font-weight: 800;
    font-size: 15px;
    letter-spacing: 0.5px;
    margin: 0 auto 20px;
    box-shadow: var(--shadow-sm), inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

.step h4 {
    font-size: 18px;
    margin-bottom: 10px;
}

.step p {
    font-size: 14px;
    color: var(--text-dim);
    line-height: 1.6;
}

.step-connector {
    height: 2px;
    background: repeating-linear-gradient(90deg, var(--border-strong) 0 6px, transparent 6px 12px);
    margin-top: 48px;
    min-width: 20px;
}

/* ============================================
   INDUSTRIES
   ============================================ */
.industries {
    padding: 140px 0;
    background: var(--bg-1);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

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

.industry-card {
    padding: 36px 32px;
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s var(--ease);
    position: relative;
    overflow: hidden;
}

.industry-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--bronze-2), var(--bronze-dark));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s var(--ease);
}

.industry-card:hover::before {
    transform: scaleX(1);
}

.industry-card:hover {
    border-color: var(--border-strong);
    box-shadow: var(--shadow-hover);
}

.industry-icon {
    color: var(--bronze-3);
    margin-bottom: 20px;
}

.industry-card h4 {
    font-size: 22px;
    margin-bottom: 10px;
}

.industry-card p {
    font-size: 14px;
    color: var(--text-dim);
    line-height: 1.6;
}

/* ============================================
   INTEGRATIONS
   ============================================ */
.integrations {
    padding: 140px 0;
}

.integrations-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.integrations-text h2 {
    font-size: clamp(28px, 3.5vw, 44px);
    font-weight: 800;
    margin: 20px 0 20px;
    letter-spacing: -0.02em;
}

.integrations-text p {
    font-size: 16px;
    color: var(--text-dim);
    line-height: 1.65;
    margin-bottom: 28px;
}

.integrations-visual {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    justify-content: center;
}

.int-pill {
    padding: 16px 28px;
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.7);
    border-radius: 100px;
    font-size: 15px;
    font-weight: 600;
    color: var(--text-dim);
    box-shadow: var(--shadow-sm), inset 0 1px 0 rgba(255, 255, 255, 0.5);
    transition: all 0.3s var(--ease);
}

.int-pill:hover {
    color: var(--bronze-2);
    background: rgba(255, 255, 255, 0.85);
    border-color: rgba(139, 94, 60, 0.2);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

/* ============================================
   WHY
   ============================================ */
.why {
    padding: 140px 0;
    background: var(--bg-1);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.why-card {
    padding: 36px 32px;
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s var(--ease);
}

.why-card:hover {
    border-color: var(--border-strong);
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
}

.why-num {
    display: block;
    font-size: 22px;
    color: var(--bronze-3);
    margin-bottom: 16px;
}

.why-card h4 {
    font-size: 20px;
    margin-bottom: 12px;
}

.why-card p {
    font-size: 15px;
    color: var(--text-dim);
    line-height: 1.6;
}

/* ============================================
   TESTIMONIALS
   ============================================ */
.testimonials {
    padding: 140px 0;
    background: var(--bg-1);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.testimonial-card {
    padding: 40px 32px;
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    position: relative;
    transition: all 0.3s var(--ease);
}

.testimonial-card:hover {
    border-color: var(--border-strong);
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
}

.quote-mark {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: linear-gradient(135deg, rgba(139, 94, 60, 0.12), rgba(139, 94, 60, 0.06));
    border: 1px solid rgba(139, 94, 60, 0.10);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--bronze-2);
    margin-bottom: 20px;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

.testimonial-card p {
    font-size: 16px;
    line-height: 1.6;
    color: var(--text);
    margin-bottom: 28px;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 14px;
    padding-top: 20px;
    border-top: 1px solid var(--border);
}

.author-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(139, 94, 60, 0.15), rgba(139, 94, 60, 0.08));
    border: 1px solid rgba(139, 94, 60, 0.12);
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

.testimonial-author strong {
    display: block;
    font-size: 14px;
    font-weight: 700;
}

.testimonial-author span {
    display: block;
    font-size: 12px;
    color: var(--text-faint);
    margin-top: 2px;
}

/* ============================================
   FAQ
   ============================================ */
.faq {
    padding: 140px 0;
}

.faq-list {
    max-width: 820px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.faq-item {
    background: var(--bg-1);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    transition: all 0.25s var(--ease);
    overflow: hidden;
}

.faq-item:hover {
    border-color: var(--border-strong);
}

.faq-item[open] {
    border-color: var(--border-strong);
    background: var(--bg-2);
    box-shadow: var(--shadow-md);
}

.faq-item summary {
    padding: 22px 28px;
    cursor: pointer;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    font-size: 16px;
    font-weight: 600;
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-icon {
    font-size: 22px;
    font-weight: 400;
    color: var(--bronze-3);
    transition: transform 0.3s var(--ease);
    flex-shrink: 0;
}

.faq-item[open] .faq-icon {
    transform: rotate(45deg);
}

.faq-item p {
    padding: 0 28px 26px;
    color: var(--text-dim);
    font-size: 15px;
    line-height: 1.65;
}

/* ============================================
   DEMO SECTION
   ============================================ */
.demo-section {
    padding: 140px 0;
    background: var(--bg-1);
    border-top: 1px solid var(--border);
    position: relative;
    overflow: hidden;
}

.demo-section::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 700px;
    height: 700px;
    background: radial-gradient(circle, rgba(139, 94, 60, 0.10) 0%, rgba(139, 94, 60, 0.04) 40%, transparent 70%);
    pointer-events: none;
}

.demo-section::after {
    content: '';
    position: absolute;
    bottom: -200px;
    left: -150px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(139, 94, 60, 0.06) 0%, transparent 70%);
    pointer-events: none;
}

.demo-grid {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 80px;
    align-items: start;
    position: relative;
    z-index: 1;
}

.demo-left h2 {
    font-size: clamp(34px, 4.2vw, 54px);
    font-weight: 800;
    letter-spacing: -0.03em;
    margin: 12px 0 22px;
    line-height: 1.1;
}

.demo-left > p {
    font-size: 16px;
    color: var(--text-dim);
    line-height: 1.65;
    margin-bottom: 32px;
    max-width: 480px;
}

.demo-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-bottom: 40px;
}

.demo-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 15px;
    color: var(--text);
}

.demo-list svg {
    color: #25D366;
    flex-shrink: 0;
}

.demo-contact {
    padding-top: 30px;
    border-top: 1px solid var(--border);
}

.demo-contact p {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--text-faint);
    margin-bottom: 16px;
}

.demo-contact a:not(.btn) {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 15px;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 4px;
    padding: 8px 0;
    transition: color 0.2s, gap 0.2s;
}

.demo-contact a:not(.btn):hover {
    color: var(--bronze-2);
    gap: 14px;
}

/* Form */
.demo-form {
    padding: 40px;
    background: rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(20px) saturate(1.2);
    -webkit-backdrop-filter: blur(20px) saturate(1.2);
    border: 1px solid rgba(255, 255, 255, 0.8);
    border-radius: var(--radius-xl);
    display: flex;
    flex-direction: column;
    gap: 20px;
    box-shadow: 0 20px 60px -12px rgba(107, 68, 40, 0.10), 0 8px 20px -6px rgba(107, 68, 40, 0.06);
}

.form-header {
    margin-bottom: 8px;
}

.form-header h3 {
    font-size: 22px;
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 6px;
}

.form-header p {
    font-size: 14px;
    color: var(--text-dim);
    line-height: 1.5;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.demo-form label {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.demo-form label > span {
    font-size: 13px;
    font-weight: 600;
    color: var(--text);
    letter-spacing: 0.2px;
}

.demo-form input {
    padding: 14px 16px;
    background: #FFFFFF;
    border: 1px solid var(--border);
    border-radius: 12px;
    color: var(--text);
    font-family: inherit;
    font-size: 14.5px;
    transition: all 0.25s var(--ease);
    width: 100%;
    box-shadow: var(--shadow-sm);
}

.demo-form input::placeholder {
    color: var(--text-faint);
}

.demo-form input:hover {
    border-color: rgba(107, 68, 40, 0.25);
}

.demo-form input:focus {
    outline: none;
    border-color: var(--bronze-2);
    box-shadow: 0 0 0 4px rgba(139, 94, 60, 0.08), var(--shadow-sm);
    background: #FFFFFF;
}

/* Custom Select */
.custom-select-label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--text);
    letter-spacing: 0.2px;
    margin-bottom: 8px;
}

.custom-select {
    position: relative;
}

.custom-select-trigger {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 16px;
    background: #FFFFFF;
    border: 1px solid var(--border);
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.25s var(--ease);
    box-shadow: var(--shadow-sm);
    user-select: none;
}

.custom-select-trigger:hover {
    border-color: rgba(107, 68, 40, 0.25);
}

.custom-select.open .custom-select-trigger {
    border-color: var(--bronze-2);
    box-shadow: 0 0 0 4px rgba(139, 94, 60, 0.08), var(--shadow-sm);
}

.custom-select-value {
    font-family: inherit;
    font-size: 14.5px;
    color: var(--text);
}

.custom-select-value.placeholder {
    color: var(--text-faint);
}

.custom-select-arrow {
    color: var(--bronze-2);
    transition: transform 0.25s var(--ease);
    flex-shrink: 0;
}

.custom-select.open .custom-select-arrow {
    transform: rotate(180deg);
}

.custom-select-dropdown {
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(20px) saturate(1.3);
    -webkit-backdrop-filter: blur(20px) saturate(1.3);
    border: 1px solid rgba(255, 255, 255, 0.8);
    border-radius: 14px;
    padding: 6px;
    box-shadow: var(--shadow-lg), 0 0 0 1px var(--border);
    z-index: 50;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: all 0.25s var(--ease);
}

.custom-select.open .custom-select-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.custom-select-option {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    border-radius: 10px;
    font-size: 14.5px;
    font-weight: 500;
    color: var(--text);
    cursor: pointer;
    transition: all 0.15s var(--ease);
}

.custom-select-option:hover {
    background: rgba(139, 94, 60, 0.06);
    color: var(--bronze-2);
}

.custom-select-option.selected {
    background: rgba(139, 94, 60, 0.08);
    color: var(--bronze-2);
    font-weight: 600;
}

.custom-select-option svg {
    color: var(--text-faint);
    flex-shrink: 0;
    transition: color 0.15s;
}

.custom-select-option:hover svg,
.custom-select-option.selected svg {
    color: var(--bronze-2);
}

.form-checks {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.form-checks-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--text);
    letter-spacing: 0.2px;
}

.checks-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.check {
    display: flex !important;
    flex-direction: row !important;
    align-items: center;
    gap: 10px !important;
    padding: 12px 14px;
    background: #FFFFFF;
    border: 1px solid var(--border);
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.25s var(--ease);
    box-shadow: var(--shadow-sm);
}

.check:hover {
    border-color: rgba(107, 68, 40, 0.25);
    box-shadow: var(--shadow-md);
}

.check:has(input:checked) {
    border-color: var(--bronze-2);
    background: rgba(139, 94, 60, 0.04);
    box-shadow: 0 0 0 3px rgba(139, 94, 60, 0.08), var(--shadow-sm);
}

.check input {
    width: 18px !important;
    height: 18px !important;
    accent-color: var(--bronze-2);
    padding: 0 !important;
    background: transparent !important;
    border: 0 !important;
    cursor: pointer;
    border-radius: 4px;
}

.check span {
    font-size: 14px !important;
    font-weight: 500 !important;
    color: var(--text) !important;
}

.full-width {
    grid-column: 1 / -1;
    width: 100%;
}

.demo-form button.full-width {
    margin-top: 8px;
    padding: 18px 28px;
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 0.3px;
}

.form-note {
    font-size: 12px;
    color: var(--text-faint);
    text-align: center;
    margin-top: 2px;
    line-height: 1.5;
}

.form-success {
    text-align: center;
    padding: 40px 20px;
}

.form-success h3 {
    font-size: 24px;
    margin-bottom: 12px;
    color: var(--bronze-3);
}

.form-success p {
    color: var(--text-dim);
    font-size: 15px;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    padding: 80px 0 32px;
    border-top: 1px solid var(--border);
}

.footer-top {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 60px;
    padding-bottom: 50px;
    border-bottom: 1px solid var(--border);
}

.footer-brand p {
    font-size: 14px;
    color: var(--text-dim);
    line-height: 1.6;
    max-width: 300px;
    margin: 18px 0 22px;
}

.footer-logo {
    height: 34px;
    width: auto;
}

.footer-social {
    display: flex;
    gap: 10px;
}

.footer-social a {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    background: var(--bg-2);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-dim);
    transition: all 0.25s;
}

.footer-social a:hover {
    color: var(--bronze-3);
    border-color: var(--border-strong);
    box-shadow: var(--shadow-md);
}

.footer-col h5 {
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--text);
    margin-bottom: 20px;
}

.footer-col a,
.footer-col span {
    display: block;
    font-size: 14px;
    color: var(--text-dim);
    margin-bottom: 12px;
    transition: color 0.2s;
}

.footer-col a:hover {
    color: var(--text);
}

.footer-bottom {
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
    color: var(--text-faint);
    flex-wrap: wrap;
    gap: 20px;
}

.footer-legal {
    display: flex;
    gap: 28px;
}

.footer-legal a:hover {
    color: var(--text-dim);
}

/* ============================================
   SCROLL ANIMATIONS
   ============================================ */
.reveal {
    opacity: 0;
    transform: translateY(32px);
    transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}

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

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1080px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        flex-direction: column;
        background: var(--bg-2);
        border-bottom: 1px solid var(--border);
        box-shadow: var(--shadow-lg);
        padding: 16px 32px 24px;
        gap: 0;
    }
    .nav-links.open {
        display: flex;
    }
    .nav-links li a {
        display: block;
        padding: 14px 0;
        font-size: 16px;
        border-bottom: 1px solid var(--border);
    }
    .nav-links li a::after {
        display: none;
    }
    .nav-links li:last-child a {
        border-bottom: none;
    }
    .nav-toggle {
        display: flex;
    }
    .scroll-hint {
        display: none;
    }
    .hero-container { grid-template-columns: 1fr; gap: 40px; }
    .hero-visual { height: 460px; }
    .device-laptop { width: 400px; right: 0; }
    .problem-grid { grid-template-columns: repeat(2, 1fr); }
    .cap-grid { grid-template-columns: repeat(3, 1fr); }
    .industry-grid,
    .why-grid,
    .testimonial-grid { grid-template-columns: repeat(2, 1fr); }
    .steps {
        grid-template-columns: 1fr 1fr;
        gap: 20px;
    }
    .step-connector { display: none; }
    .product-panel { grid-template-columns: 1fr; gap: 40px; }
    .integrations-grid,
    .demo-grid { grid-template-columns: 1fr; gap: 50px; }
    .platform-bullets { grid-template-columns: 1fr; gap: 24px; }
    .footer-top { grid-template-columns: 1fr 1fr; gap: 40px; }
    .ecosystem { width: 500px; height: 500px; }
}

@media (max-width: 720px) {
    .container { padding: 0 20px; }
    .nav-container { padding: 0 20px; gap: 16px; }
    .nav-login { display: none; }
    .nav-cta { padding: 10px 18px; font-size: 13px; }

    .hero { padding: 130px 0 60px; }
    .hero-title { font-size: 36px; }
    .hero-subtitle { font-size: 16px; }
    .hero-visual { height: 380px; }
    .device-laptop { width: 320px; top: 30px; }
    .device-phone { width: 140px; }
    .device-phone-1 { top: 10px; left: 10px; }
    .device-phone-2 { bottom: 10px; left: 110px; }
    .floating-pill { font-size: 10px; padding: 8px 12px; }

    .problem, .platform, .products, .capabilities, .how-it-works,
    .industries, .integrations, .why, .testimonials, .faq, .demo-section {
        padding: 90px 0;
    }

    .section-head { margin-bottom: 50px; }
    .section-head h2 { font-size: 32px; }

    .problem-grid { grid-template-columns: 1fr; }
    .cap-grid { grid-template-columns: repeat(2, 1fr); }
    .industry-grid,
    .why-grid,
    .testimonial-grid { grid-template-columns: 1fr; }
    .steps { grid-template-columns: 1fr; }
    .footer-top { grid-template-columns: 1fr; gap: 40px; padding-bottom: 40px; }
    .footer-bottom { flex-direction: column; text-align: center; }

    .ecosystem {
        width: 340px;
        height: 340px;
    }
    .eco-core { width: 110px; height: 110px; }
    .eco-core img { width: 75px; max-height: 32px; }
    .eco-core span { font-size: 9px; }
    .eco-node {
        width: 130px;
        padding: 12px;
    }
    .eco-node-title { font-size: 13px; }
    .eco-node-sub { font-size: 9px; }

    .form-row { grid-template-columns: 1fr; }
    .checks-row { grid-template-columns: 1fr; }
    .demo-form { padding: 28px 22px; }

    .panel-text h3 { font-size: 28px; }
    .tab-btn { padding: 16px 18px; font-size: 14px; }
    .tab-num { display: none; }

    .big-phone { width: 220px; }
    .panel-visual { min-height: 420px; }
}