/* ════════════════════════════════════════
   multimedAI — Landing Page Stylesheet
   Dark theme | RTL Hebrew | Rubik font
   ════════════════════════════════════════ */

/* ──────────────────────
   DESIGN TOKENS
   ────────────────────── */
:root {
    --bg:          #070d1a;
    --bg-hero:     #060b17;
    --bg-alt:      #0a1226;
    --card:        rgba(10, 18, 42, 0.88);
    --card-border: rgba(0, 212, 255, 0.1);
    --card-hover:  rgba(0, 212, 255, 0.18);

    --blue:        #00d4ff;
    --blue-mid:    #00b8e0;
    --blue-light:  rgba(0, 212, 255, 0.1);
    --blue-border: rgba(0, 212, 255, 0.18);

    --green:       #00e87a;
    --green-light: rgba(0, 232, 122, 0.1);

    --text:        #dce8f8;
    --text-soft:   #5c7a9a;
    --divider:     rgba(0, 212, 255, 0.08);

    --shadow-sm:   0 2px 12px rgba(0, 0, 0, 0.3);
    --shadow-md:   0 6px 28px rgba(0, 0, 0, 0.4);
    --shadow-lg:   0 16px 56px rgba(0, 0, 0, 0.5);

    --max:         1180px;
    --radius:      14px;
}

/* ──────────────────────
   RESET & BASE
   ────────────────────── */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html { scroll-behavior: smooth; }

body {
    background: var(--bg);
    color: var(--text);
    font-family: 'Rubik', sans-serif;
    font-size: 16px;
    line-height: 1.65;
    overflow-x: hidden;
    text-align: right;
}

/* Subtle dot grid texture */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    background-image: radial-gradient(circle, rgba(0,212,255,0.055) 1px, transparent 1px);
    background-size: 44px 44px;
    pointer-events: none;
    z-index: 0;
}
body > * { position: relative; z-index: 1; }

.container {
    width: 100%;
    max-width: var(--max);
    margin: 0 auto;
    padding: 0 28px;
}

img  { max-width: 100%; display: block; }
a    { text-decoration: none; color: inherit; }

/* ──────────────────────
   TYPOGRAPHY
   ────────────────────── */
.eyebrow {
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 3px;
    color: var(--blue);
    text-transform: uppercase;
    display: block;
    margin-bottom: 14px;
}

/* centered variant used in section headers */
.eyebrow-center {
    text-align: center;
}

.headline-xl {
    font-size: clamp(2.1rem, 4.8vw, 3.6rem);
    font-weight: 900;
    line-height: 1.12;
    letter-spacing: -0.02em;
    color: #ffffff;
}
.headline-xl span {
    color: var(--blue);
}

.headline-lg {
    font-size: clamp(1.6rem, 3.2vw, 2.5rem);
    font-weight: 900;
    line-height: 1.18;
    letter-spacing: -0.015em;
    color: #ffffff;
}
.headline-lg span {
    color: var(--blue);
}

/* centered headline used in section headers above grids */
.headline-center {
    text-align: center;
}

.body-text {
    color: var(--text-soft);
    font-size: 1.02rem;
    line-height: 1.78;
}

.section-header {
    text-align: center;
    margin-bottom: 56px;
}
.section-header .headline-lg {
    margin-bottom: 14px;
}
.section-header .body-text {
    max-width: 620px;
    margin: 0 auto;
}

/* ──────────────────────
   BUTTONS
   ────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: 8px;
    font-family: 'Rubik', sans-serif;
    font-weight: 700;
    font-size: 15px;
    cursor: pointer;
    transition: all 0.22s ease;
    border: none;
    white-space: nowrap;
}

.btn-primary {
    background: linear-gradient(135deg, #0094b8 0%, var(--blue) 100%);
    color: #000;
    box-shadow: 0 4px 18px rgba(0, 212, 255, 0.22);
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(0, 212, 255, 0.38);
}

.btn-secondary {
    background: var(--blue-light);
    color: var(--blue);
    border: 1px solid var(--blue-border);
}
.btn-secondary:hover {
    background: rgba(0, 104, 184, 0.13);
    transform: translateY(-2px);
}

/* ──────────────────────
   HEADER / NAV
   ────────────────────── */
header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(6, 11, 23, 0.9);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(0, 212, 255, 0.07);
    transition: box-shadow 0.3s;
}
header.scrolled {
    box-shadow: 0 2px 24px rgba(0, 0, 0, 0.5);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 68px;
    gap: 24px;
}

.logo {
    font-size: 22px;
    font-weight: 900;
    color: var(--text);
    letter-spacing: -0.03em;
    flex-shrink: 0;
}
.logo span { color: var(--blue); }

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
    list-style: none;
}
.nav-links a {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-soft);
    transition: color 0.2s;
}
.nav-links a:hover { color: var(--text); }

.nav-right {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-shrink: 0;
}

/* Made in Israel logo in header */
.israel-logo-wrap {
    display: flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 6px;
    padding: 4px 8px;
}
.israel-logo {
    height: 30px;
    width: auto;
    display: block;
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 6px;
    background: none;
    border: none;
}
.hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--text-soft);
    border-radius: 2px;
    transition: all 0.3s;
}

.mobile-menu {
    display: none;
    background: rgba(6, 11, 23, 0.98);
    border-bottom: 1px solid var(--divider);
    padding: 16px 28px 20px;
    flex-direction: column;
    gap: 4px;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
    font-size: 15px;
    font-weight: 500;
    color: var(--text-soft);
    padding: 10px 0;
    border-bottom: 1px solid rgba(0, 90, 170, 0.06);
}
.mobile-menu a:last-child {
    color: var(--blue);
    font-weight: 700;
    border-bottom: none;
    margin-top: 4px;
}

/* ──────────────────────
   HERO
   ────────────────────── */
.hero {
    padding: 90px 0 80px;
    background: var(--bg-hero);
    position: relative;
    overflow: hidden;
}
.hero::after {
    content: '';
    position: absolute;
    top: -100px;
    left: -100px;
    width: 700px;
    height: 700px;
    background: radial-gradient(circle, rgba(0,212,255,0.05) 0%, transparent 65%);
    pointer-events: none;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero h1 { margin-bottom: 22px; }

.hero-sub {
    font-size: 1.05rem;
    color: var(--text-soft);
    line-height: 1.78;
    margin-bottom: 30px;
    max-width: 520px;
}

.benefits-list {
    list-style: none;
    margin-bottom: 38px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.benefit-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 15px;
    font-weight: 500;
    color: var(--text);
}
.benefit-item::before {
    content: '';
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--green);
    background-image: url("data:image/svg+xml,%3Csvg width='10' height='8' viewBox='0 0 10 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 4L3.5 6.5L9 1' stroke='white' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: center;
    flex-shrink: 0;
}

.btn-group {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

/* Hero mockup */
.hero-visual { position: relative; }

.system-mockup {
    background: rgba(4, 8, 20, 0.95);
    border: 1px solid rgba(0, 212, 255, 0.15);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-lg), 0 0 40px rgba(0,212,255,0.04);
}

.mockup-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 16px;
    background: rgba(0,0,0,0.25);
    border-bottom: 1px solid rgba(255,255,255,0.07);
}
.mockup-dots { display: flex; gap: 6px; }
.mockup-dots span { width: 10px; height: 10px; border-radius: 50%; }
.mockup-dots span:nth-child(1) { background: #ff5f57; }
.mockup-dots span:nth-child(2) { background: #febc2e; }
.mockup-dots span:nth-child(3) { background: #28c840; }
.mockup-title {
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px;
    color: rgba(255,255,255,0.45);
    letter-spacing: 1px;
}

.mockup-body {
    padding: 16px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}
.mockup-feed {
    border-radius: 6px;
    background: rgba(0,0,0,0.4);
    aspect-ratio: 16/9;
    position: relative;
    border: 1px solid rgba(0, 150, 220, 0.2);
    overflow: hidden;
}
.mockup-feed-inner {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}
.feed-label {
    font-family: 'JetBrains Mono', monospace;
    font-size: 8px;
    color: rgba(0, 200, 255, 0.65);
    letter-spacing: 1.5px;
    text-align: center;
}
.feed-corner {
    position: absolute;
    width: 10px;
    height: 10px;
    border-color: rgba(0, 200, 255, 0.5);
    border-style: solid;
}
.feed-corner.tl { top: 5px; right: 5px; border-width: 1px 0 0 1px; }
.feed-corner.br { bottom: 5px; left: 5px; border-width: 0 1px 1px 0; }
.ai-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 36px;
    height: 22px;
    border: 1px solid rgba(0, 230, 120, 0.65);
    border-radius: 3px;
    animation: pulse-box 2.5s ease-in-out infinite;
}
@keyframes pulse-box {
    0%, 100% { opacity: 0.35; transform: translate(-50%, -50%) scale(0.95); }
    50%       { opacity: 0.85; transform: translate(-50%, -50%) scale(1.04); }
}
.mockup-status-bar {
    display: flex;
    gap: 8px;
    padding: 8px 16px 14px;
    align-items: center;
    flex-wrap: wrap;
}
.status-pill {
    display: flex;
    align-items: center;
    gap: 5px;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(0, 150, 220, 0.18);
    padding: 4px 10px;
    border-radius: 20px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 9px;
    color: rgba(255,255,255,0.5);
}
.dot-live {
    width: 6px; height: 6px; border-radius: 50%;
    background: #28e87a;
    box-shadow: 0 0 5px #28e87a;
    animation: blink 1.8s ease-in-out infinite;
}
.dot-blue {
    width: 6px; height: 6px; border-radius: 50%;
    background: rgba(0, 180, 255, 0.9);
    box-shadow: 0 0 5px rgba(0, 180, 255, 0.7);
}
@keyframes blink {
    0%, 100% { opacity: 1; } 50% { opacity: 0.3; }
}

/* ──────────────────────
   VALUE PROPOSITION
   ────────────────────── */
.value-section {
    padding: 90px 0;
    background: var(--bg);
}
.value-grid {
    display: grid;
    grid-template-columns: 1fr 1.15fr;
    gap: 80px;
    align-items: start;
}
.value-left { /* headline side */ }
.value-right p {
    margin-bottom: 18px;
    font-size: 1.02rem;
    color: var(--text-soft);
    line-height: 1.8;
}
.value-right p strong { color: var(--text); font-weight: 600; }
.value-callout {
    background: var(--blue-light);
    border: 1px solid var(--blue-border);
    border-right: 3px solid var(--blue);
    border-radius: 10px;
    padding: 20px 24px;
    margin-top: 8px;
    font-size: 15px;
    color: var(--text-soft);
    font-weight: 500;
    line-height: 1.65;
}

/* ──────────────────────
   ARCHITECTURE
   ────────────────────── */
.arch-section {
    padding: 100px 0 0;
    background: var(--bg-alt);
}

.arch-tree {
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* CORE (top central card) */
.arch-core {
    max-width: 660px;
    width: 100%;
}

/* Connector lines — desktop only */
.arch-connector {
    width: 100%;
    height: 64px;
    position: relative;
    display: block;
}

/* Vertical line down from CORE */
.arch-connector .ac-v-top {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 24px;
    background: linear-gradient(180deg, var(--blue) 0%, rgba(0,212,255,0.2) 100%);
    opacity: 0.75;
}

/* Horizontal bar across all three columns */
.arch-connector .ac-h-bar {
    position: absolute;
    top: 23px;
    left: 16.5%;
    right: 16.5%;
    height: 2px;
    background: rgba(0, 212, 255, 0.45);
}

/* Three vertical drops — one per column */
.arch-connector .ac-v-drop {
    position: absolute;
    top: 24px;
    width: 2px;
    height: 40px;
    background: linear-gradient(180deg, rgba(0,212,255,0.55) 0%, rgba(0,212,255,0.08) 100%);
    transform: translateX(-50%);
}
.arch-connector .ac-v-drop::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: -4px;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-top: 7px solid rgba(0, 212, 255, 0.55);
}

/* RTL: first DOM element is rightmost column */
.arch-connector .ac-v-drop:nth-child(3) { left: 83.5%; }   /* Edge Lite — right */
.arch-connector .ac-v-drop:nth-child(4) { left: 50%; }      /* Client   — center */
.arch-connector .ac-v-drop:nth-child(5) { left: 16.5%; }    /* Edge     — left  */

/* Edge cards — green top bar appears on hover */
.comp-card.edge-card {
    border-top: 3px solid transparent;
    transition: border-top-color 0.25s ease, border-color 0.3s ease,
                box-shadow 0.3s ease, transform 0.3s ease;
}
.comp-card.edge-card:hover {
    border-top-color: var(--green);
    box-shadow: 0 0 0 1px rgba(0, 232, 122, 0.15), var(--shadow-md);
}

/* Client card: same hover behavior as other edge cards */
.comp-card.client-card {
    border-top: 3px solid transparent;
}

/* Advantage cards — green top bar on hover */
.adv-card:first-child { border-top: 3px solid transparent; }   /* reset static blue */
.adv-card {
    border-top: 3px solid transparent;
    transition: border-top-color 0.25s ease, border-color 0.3s ease,
                box-shadow 0.3s ease, transform 0.3s ease;
}
.adv-card:hover {
    border-top-color: var(--green);
    box-shadow: 0 0 0 1px rgba(0, 232, 122, 0.12), var(--shadow-md);
}

/* Edge cards row */
.arch-edge-row {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 24px;
    width: 100%;
}

/* ──────────────────────
   PRODUCT IMAGES
   ────────────────────── */
.hero-screenshot {
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-lg), 0 0 0 1px rgba(0, 212, 255, 0.1);
    border: 1px solid rgba(0, 212, 255, 0.12);
}
.screenshot-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 16px;
    background: rgba(0, 0, 0, 0.55);
    border-bottom: 1px solid rgba(0, 212, 255, 0.1);
}
.screenshot-bar .mockup-dots { display: flex; gap: 6px; }
.screenshot-bar .mockup-dots span { width: 10px; height: 10px; border-radius: 50%; }
.screenshot-bar .mockup-dots span:nth-child(1) { background: #ff5f57; }
.screenshot-bar .mockup-dots span:nth-child(2) { background: #febc2e; }
.screenshot-bar .mockup-dots span:nth-child(3) { background: #28c840; }
.screenshot-bar .ss-title {
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px;
    color: rgba(255,255,255,0.4);
    letter-spacing: 1px;
}
.screenshot-bar .status-pill {
    font-family: 'JetBrains Mono', monospace;
    font-size: 9px;
}
.hero-screenshot img {
    width: 100%;
    display: block;
}

.render-frame {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px 0;
}
.render-frame img {
    width: 100%;
    max-width: 400px;
    display: block;
    filter: drop-shadow(0 20px 50px rgba(0,212,255,0.1));
}

/* Bottom accent line under edge cards */
.arch-bottom-rule {
    width: 100%;
    height: 3px;
    margin-top: 0;
    background: linear-gradient(
        90deg,
        transparent 0%,
        var(--blue-border) 15%,
        var(--blue) 40%,
        var(--blue) 60%,
        var(--blue-border) 85%,
        transparent 100%
    );
    opacity: 0.4;
}

/* Padding wrapper for arch bottom section (edge row + rule) */
.arch-bottom-wrap {
    width: 100%;
    padding-bottom: 60px;
}

/* ──────────────────────
   COMPONENT CARDS
   ────────────────────── */
.comp-card {
    background: var(--card);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 28px 26px;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
}
.comp-card:hover {
    border-color: rgba(0, 212, 255, 0.35);
    box-shadow: var(--shadow-md);
    transform: translateY(-3px);
}
.comp-card.core-card {
    border-top: 3px solid var(--blue);
    box-shadow: var(--shadow-md);
}
/* client-card: no permanent green — handled by edge-card hover only */

.comp-icon { font-size: 28px; margin-bottom: 12px; }

.comp-product-img {
    width: 80px;
    height: 60px;
    object-fit: contain;
    display: block;
    border-radius: 6px;
    mix-blend-mode: screen;
}

.comp-meta {
    font-family: 'Rubik', sans-serif;
    font-size: 12px;
    font-style: italic;
    color: var(--text-soft);
    margin-bottom: 8px;
}

.comp-title {
    font-size: 19px;
    font-weight: 900;
    color: var(--text);
    margin-bottom: 8px;
}

.comp-badge {
    display: inline-block;
    font-size: 11px;
    font-weight: 700;
    background: var(--blue-light);
    color: var(--blue);
    padding: 3px 12px;
    border-radius: 4px;
    margin-bottom: 14px;
}
.comp-badge.green {
    background: var(--green-light);
    color: var(--green);
}

.comp-desc {
    font-size: 14px;
    color: var(--text-soft);
    line-height: 1.7;
}

.comp-note {
    font-size: 12.5px;
    color: var(--text-soft);
    margin-top: 14px;
    padding-top: 14px;
    border-top: 1px solid var(--divider);
    font-style: italic;
}

.comp-free {
    margin-top: 14px;
    padding: 8px 12px;
    background: var(--green-light);
    border: 1px solid rgba(0, 122, 64, 0.18);
    border-radius: 6px;
    font-size: 12.5px;
    color: var(--green);
    font-weight: 600;
}

/* ──────────────────────
   OPEN PLATFORM
   ────────────────────── */
.platform-section {
    padding: 100px 0;
    background: var(--bg);
    border-top: 1px solid var(--divider);
}
.platform-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.9fr;
    gap: 60px;
    align-items: center;
}
.platform-text p {
    margin-bottom: 18px;
    font-size: 1.02rem;
    color: var(--text-soft);
    line-height: 1.8;
}
.platform-text p strong { color: var(--text); font-weight: 600; }

.security-card {
    background: var(--card);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 36px;
    box-shadow: var(--shadow-sm);
}
.security-icon-large { font-size: 36px; margin-bottom: 18px; }
.security-card h3 {
    font-size: 20px;
    font-weight: 800;
    color: var(--text);
    margin-bottom: 14px;
}
.security-card p {
    font-size: 14px;
    color: var(--text-soft);
    line-height: 1.75;
    margin-bottom: 22px;
}
.security-card p strong { color: var(--text); font-weight: 600; }

.status-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--green-light);
    border: 1px solid rgba(0, 122, 64, 0.2);
    padding: 8px 16px;
    border-radius: 24px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    color: var(--green);
    letter-spacing: 0.5px;
    font-weight: 700;
}

/* ──────────────────────
   ADVANTAGES
   ────────────────────── */
.adv-section {
    padding: 100px 0;
    background: var(--bg-alt);
    border-top: 1px solid var(--divider);
}
.adv-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.adv-card {
    background: var(--card);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 28px 24px;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
}
.adv-card:hover {
    border-color: rgba(0, 232, 122, 0.2);
    border-color: rgba(0, 212, 255, 0.35);
    box-shadow: var(--shadow-md);
    transform: translateY(-3px);
}
.adv-card:hover {
    border-color: rgba(0, 232, 122, 0.2);
}

.adv-badge {
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 1.5px;
    color: var(--blue);
    margin-bottom: 14px;
    display: block;
}
.adv-title {
    font-size: 17px;
    font-weight: 800;
    color: var(--text);
    margin-bottom: 10px;
}
.adv-text {
    font-size: 14px;
    color: var(--text-soft);
    line-height: 1.7;
}

/* ──────────────────────
   CONTACT FORM
   ────────────────────── */
.contact-section {
    padding: 100px 0 120px;
    background: var(--bg);
    border-top: 1px solid var(--divider);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 70px;
    align-items: start;
}

.contact-info h2 { margin-bottom: 18px; }
.contact-info p {
    font-size: 1.02rem;
    color: var(--text-soft);
    line-height: 1.8;
    margin-bottom: 36px;
}

.contact-trust {
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.trust-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    color: var(--text-soft);
}
.trust-item::before {
    content: '✓';
    width: 20px; height: 20px;
    display: flex; align-items: center; justify-content: center;
    border-radius: 50%;
    background: var(--green-light);
    color: var(--green);
    font-size: 11px;
    font-weight: 800;
    flex-shrink: 0;
}

/* Form card */
.form-wrap {
    background: var(--card);
    border: 1px solid var(--card-border);
    border-radius: 18px;
    padding: 40px;
    box-shadow: var(--shadow-md);
}
.form-title {
    font-size: 18px;
    font-weight: 800;
    color: var(--text);
    margin-bottom: 28px;
}

/* Success / error message */
.form-msg {
    display: none;
    padding: 14px 18px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 20px;
    text-align: right;
}
.form-msg.success { background: var(--green-light); color: var(--green); border: 1px solid rgba(0,122,64,0.2); }
.form-msg.error   { background: rgba(200,30,30,0.07); color: #b01e1e; border: 1px solid rgba(200,30,30,0.15); }

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

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.form-group.full { margin-bottom: 16px; }

label {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-soft);
}

input, textarea {
    width: 100%;
    padding: 12px 16px;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--blue-border);
    border-radius: 8px;
    color: var(--text);
    font-family: 'Rubik', sans-serif;
    font-size: 15px;
    transition: border-color 0.2s, box-shadow 0.2s;
    outline: none;
    text-align: right;
}
input::placeholder, textarea::placeholder {
    color: rgba(92, 122, 154, 0.5);
    font-size: 13.5px;
}
input:focus, textarea:focus {
    border-color: rgba(0, 212, 255, 0.45);
    box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.07);
    background: rgba(0, 0, 0, 0.4);
}
textarea { resize: vertical; min-height: 100px; }

.btn-submit {
    width: 100%;
    padding: 16px;
    background: linear-gradient(135deg, #0094b8 0%, var(--blue) 100%);
    color: #000;
    border: none;
    border-radius: 8px;
    font-family: 'Rubik', sans-serif;
    font-size: 16px;
    font-weight: 800;
    cursor: pointer;
    transition: all 0.22s ease;
    margin-top: 8px;
    box-shadow: 0 4px 18px rgba(0, 212, 255, 0.2);
    letter-spacing: 0.2px;
}
.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(0, 212, 255, 0.35);
}
.btn-submit:disabled {
    opacity: 0.65;
    cursor: not-allowed;
    transform: none;
}

/* ──────────────────────
   FOOTER
   ────────────────────── */
footer {
    background: rgba(0, 0, 0, 0.4);
    border-top: 1px solid var(--divider);
    padding: 28px 0;
}
.footer-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}
.footer-logo { font-size: 18px; font-weight: 900; color: var(--text); }
.footer-logo span { color: var(--blue); }
.footer-copy { font-size: 13px; color: var(--text-soft); }

/* ──────────────────────
   LOGO IMAGE
   ────────────────────── */
.logo-link { display: flex; align-items: center; text-decoration: none; }
.logo-img   { height: 38px; width: auto; display: block; }

/* ──────────────────────
   CONTACT ACTION BUTTONS
   ────────────────────── */
.contact-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 32px;
}
.contact-action-btn {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 18px;
    border-radius: 10px;
    text-decoration: none;
    font-family: 'Rubik', sans-serif;
    font-size: 15px;
    font-weight: 600;
    transition: all 0.22s ease;
    border: 1px solid transparent;
}
.contact-action-btn svg { flex-shrink: 0; }

.contact-action-btn.wa {
    background: rgba(37, 211, 102, 0.08);
    border-color: rgba(37, 211, 102, 0.25);
    color: #25d366;
}
.contact-action-btn.wa:hover {
    background: rgba(37, 211, 102, 0.15);
    border-color: rgba(37, 211, 102, 0.45);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.15);
}

.contact-action-btn.cal {
    background: var(--blue-light);
    border-color: var(--blue-border);
    color: var(--blue);
}
.contact-action-btn.cal:hover {
    background: rgba(0, 212, 255, 0.15);
    border-color: rgba(0, 212, 255, 0.4);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 212, 255, 0.15);
}

.contact-action-label {
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.contact-action-title { font-weight: 700; font-size: 15px; }
.contact-action-sub   { font-size: 12px; opacity: 0.65; font-weight: 400; }
.reveal {
    opacity: 0;
    transform: translateY(22px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}
.reveal-d1 { transition-delay: 0.08s; }
.reveal-d2 { transition-delay: 0.16s; }
.reveal-d3 { transition-delay: 0.24s; }
.reveal-d4 { transition-delay: 0.32s; }

/* ──────────────────────
   RESPONSIVE BREAKPOINTS
   ────────────────────── */
@media (max-width: 1050px) {
    .adv-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 860px) {
    .hero-grid,
    .value-grid,
    .platform-grid,
    .contact-grid { grid-template-columns: 1fr; }

    .hero { padding: 60px 0 52px; }
    .hero-visual { order: -1; }
    .hero-sub { max-width: 100%; }

    .arch-connector { display: none; }
    .arch-core { max-width: 100%; }
    .arch-edge-row { grid-template-columns: 1fr; }

    .value-grid { gap: 40px; }
    .platform-grid { gap: 40px; }
    .contact-grid { gap: 40px; }

    .nav-links, .nav-right { display: none; }
    .hamburger { display: flex; }
}

@media (max-width: 560px) {
    .adv-grid      { grid-template-columns: 1fr; }
    .form-row      { grid-template-columns: 1fr; margin-bottom: 0; }
    .form-row .form-group { margin-bottom: 16px; }
    .btn-group     { flex-direction: column; }
    .btn-group .btn { width: 100%; justify-content: center; }
    .footer-inner  { flex-direction: column; text-align: center; gap: 8px; }
}

/* ──────────────────────
   DOWNLOAD SECTION
   ────────────────────── */
.download-section {
    padding: 100px 0;
    background: var(--bg-alt);
    border-top: 1px solid var(--divider);
}
.download-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px;
}
.download-card {
    background: var(--card);
    border: 1px solid var(--blue-border);
    border-radius: var(--radius);
    padding: 36px 32px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    box-shadow: var(--shadow-sm);
    transition: border-color 0.3s, box-shadow 0.3s;
}
.download-card:hover { border-color: rgba(0,212,255,0.32); box-shadow: var(--shadow-md); }
.download-card.card-portal { border-top: 3px solid var(--blue); }
.download-card.card-lead   { border-top: 3px solid var(--green); }
.download-card-icon { font-size: 30px; }
.download-card h3 { font-size: 20px; font-weight: 800; color: #fff; line-height: 1.3; }
.download-card p  { font-size: 14.5px; color: var(--text-soft); line-height: 1.75; }
.download-card p strong { color: var(--text); }
.download-asterisk {
    font-size: 12px;
    color: rgba(92,122,154,0.65);
    line-height: 1.65;
    font-style: italic;
}
.download-asterisk a { color: var(--blue); text-decoration: underline; }
.download-seo-note {
    font-size: 11.5px;
    color: rgba(92,122,154,0.45);
    line-height: 1.6;
    padding-top: 10px;
    border-top: 1px solid var(--divider);
    margin-top: auto;
}
.btn-portal {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 24px;
    background: linear-gradient(135deg, #0094b8 0%, var(--blue) 100%);
    color: #000;
    border-radius: 8px;
    font-weight: 800;
    font-size: 15px;
    text-decoration: none;
    transition: all 0.22s ease;
    box-shadow: 0 4px 18px rgba(0,212,255,0.2);
    align-self: flex-start;
}
.btn-portal:hover { transform: translateY(-2px); box-shadow: 0 8px 26px rgba(0,212,255,0.35); }
.mini-form { display: flex; flex-direction: column; gap: 12px; }
.mini-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.mini-form input {
    width: 100%;
    padding: 11px 14px;
    background: rgba(0,0,0,0.3);
    border: 1px solid var(--blue-border);
    border-radius: 7px;
    color: var(--text);
    font-family: 'Rubik', sans-serif;
    font-size: 14px;
    outline: none;
    text-align: right;
    transition: border-color 0.2s, box-shadow 0.2s;
}
.mini-form input:focus { border-color: rgba(0,212,255,0.4); box-shadow: 0 0 0 3px rgba(0,212,255,0.06); }
.mini-form input::placeholder { color: rgba(92,122,154,0.5); font-size: 13px; }
.btn-mini-submit {
    width: 100%;
    padding: 13px;
    background: linear-gradient(135deg, rgba(0,200,106,0.9) 0%, var(--green) 100%);
    color: #000;
    border: none;
    border-radius: 7px;
    font-family: 'Rubik', sans-serif;
    font-size: 15px;
    font-weight: 800;
    cursor: pointer;
    transition: all 0.22s ease;
    box-shadow: 0 4px 16px rgba(0,232,122,0.18);
}
.btn-mini-submit:hover { transform: translateY(-2px); box-shadow: 0 6px 22px rgba(0,232,122,0.3); }
.mini-form-msg {
    font-size: 13px; font-weight: 600;
    padding: 10px 14px; border-radius: 7px;
    display: none; text-align: right;
}
.mini-form-msg.success { background: var(--green-light); color: var(--green); border: 1px solid rgba(0,232,122,0.2); display:block; }
.mini-form-msg.error   { background: rgba(200,30,30,0.07); color: #c03030; border: 1px solid rgba(200,30,30,0.15); display:block; }
@media (max-width: 860px) { .download-cards { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .mini-form-row { grid-template-columns: 1fr; } }