/* ============================================
   HEADER & NAVIGATION - Enterprise Grade
   ============================================ */
.dp-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: 76px;
    overflow: visible;
    background: rgba(2, 6, 23, 0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(148, 163, 184, 0.18);
    transition: background 0.3s ease, box-shadow 0.3s ease;
}

.dp-header.is-scrolled {
    background: rgba(2, 6, 23, 0.95);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.4);
}

.dp-header__container {
    /* Align header width with page content container (.dp-container = 1200px) */
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    height: 100%;
    display: flex;
    align-items: center;
    gap: 32px;
}

/* Logo - zwiększone o ~22% dla lepszej widoczności marki */
.dp-header__logo {
    flex-shrink: 0;
    display: flex;
    align-items: center;
}

.dp-header__logo svg {
    display: block;
    /* Desktop: 150px -> ~183px (22% więcej), height auto */
    width: 183px;
    height: auto;
    transition: opacity 0.2s ease;
}

.dp-header__logo:hover svg {
    opacity: 0.85;
}

/* ===== DESKTOP NAVIGATION ===== */
.dp-nav {
    flex: 1;
    display: flex;
    justify-content: flex-start;
    /* Odstęp między powiększonym logo a menu */
    margin-left: 32px;
}

.dp-nav__list {
    display: flex;
    align-items: center;
    gap: 10px; /* more premium spacing between top-level items */
    list-style: none;
    margin: 0;
    padding: 0;
}

.dp-nav__item {
    position: relative;
}

/* Nav link - button and anchor */
.dp-nav__link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    min-height: 40px; /* ensures comfortable hit area */
    padding: 10px 16px;
    font-size: 16px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.88);
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.2s ease;
    white-space: nowrap;
    background: transparent;
    border: 1px solid transparent;
    cursor: pointer;
    font-family: inherit;
    letter-spacing: 0.3px;
    line-height: 1.2;
    position: relative;
}

.dp-nav__link:hover {
    color: #ffffff;
    background: rgba(148, 163, 184, 0.1);
    border-color: rgba(148, 163, 184, 0.15);
}

.dp-nav__item.is-open .dp-nav__link {
    color: #14b8a6;
    background: rgba(20, 184, 166, 0.1);
    border-color: rgba(20, 184, 166, 0.2);
}

/* Subtle teal underline (hover + active) */
.dp-nav__link::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 6px;
    width: 0;
    height: 2px;
    border-radius: 2px;
    background: rgba(20, 184, 166, 0.9);
    transform: translateX(-50%);
    transition: width 0.2s ease, opacity 0.2s ease;
    opacity: 0;
}

.dp-nav__link:hover::after {
    width: 16px;
    opacity: 0.7;
}

.dp-nav__item.is-open .dp-nav__link::after {
    width: 18px;
    opacity: 1;
}

.dp-nav__link:focus-visible {
    outline: 2px solid #14b8a6;
    outline-offset: 2px;
}

/* Chevron */
.dp-nav__chevron {
    width: 10px;
    height: 6px;
    transition: transform 0.25s ease;
    opacity: 0.6;
    flex-shrink: 0;
}

.dp-nav__item:hover .dp-nav__chevron,
.dp-nav__item.is-open .dp-nav__chevron {
    opacity: 1;
}

.dp-nav__item.is-open .dp-nav__chevron {
    transform: rotate(180deg);
}

/* ===== DROPDOWN PANEL ===== */
.dp-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    width: 340px;
    padding: 12px;
    background: rgba(10, 18, 32, 0.97);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(148, 163, 184, 0.15);
    border-radius: 14px;
    box-shadow: 0 25px 80px rgba(0, 0, 0, 0.5),
                0 0 0 1px rgba(255, 255, 255, 0.03) inset;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s;
    pointer-events: none;
    z-index: 1001;
}

.dp-nav__item.is-open .dp-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
    pointer-events: auto;
}

/* Edge positioning */
.dp-nav__item:first-child .dp-dropdown {
    left: 0;
    transform: translateX(0) translateY(10px);
}
.dp-nav__item:first-child.is-open .dp-dropdown {
    transform: translateX(0) translateY(0);
}

.dp-nav__item:nth-last-child(-n+3) .dp-dropdown {
    left: auto;
    right: 0;
    transform: translateX(0) translateY(10px);
}
.dp-nav__item:nth-last-child(-n+3).is-open .dp-dropdown {
    transform: translateX(0) translateY(0);
}

/* Dropdown items with title + description */
.dp-dropdown__item {
    display: block;
    padding: 12px 14px 12px 18px;
    text-decoration: none;
    border-radius: 10px;
    transition: all 0.15s ease;
    margin-bottom: 2px;
    position: relative;
}

.dp-dropdown__item:last-child {
    margin-bottom: 0;
}

.dp-dropdown__item:hover,
.dp-dropdown__item:focus {
    background: rgba(20, 184, 166, 0.1);
    box-shadow: 0 0 0 1px rgba(20, 184, 166, 0.15) inset;
}

/* Left accent marker */
.dp-dropdown__item::before {
    content: '';
    position: absolute;
    left: 10px;
    top: 50%;
    width: 4px;
    height: 18px;
    border-radius: 999px;
    background: rgba(20, 184, 166, 0);
    transform: translateY(-50%);
    transition: background 0.15s ease, box-shadow 0.15s ease;
}

.dp-dropdown__item:hover::before,
.dp-dropdown__item:focus::before {
    background: rgba(20, 184, 166, 0.9);
    box-shadow: 0 0 12px rgba(20, 184, 166, 0.35);
}

.dp-dropdown__item:focus-visible {
    outline: 2px solid #14b8a6;
    outline-offset: -2px;
}

.dp-dropdown__title {
    display: block;
    font-size: 14.5px;
    font-weight: 600;
    color: #f1f5f9;
    margin-bottom: 3px;
    letter-spacing: 0.1px;
}

.dp-dropdown__item:hover .dp-dropdown__title {
    color: #14b8a6;
}

.dp-dropdown__desc {
    display: block;
    font-size: 13px;
    font-weight: 400;
    color: rgba(148, 163, 184, 0.85);
    line-height: 1.4;
}

/* ===== HEADER ACTIONS (right) ===== */
.dp-header__actions {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-shrink: 0;
    margin-left: auto;
}

/* Language Switcher - compact pill */
.dp-lang {
    position: relative;
}

.dp-lang__trigger {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px 12px;
    font-size: 13px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.75);
    background: rgba(148, 163, 184, 0.08);
    border: 1px solid rgba(148, 163, 184, 0.2);
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: inherit;
    letter-spacing: 0.4px;
}

.dp-lang__trigger:hover,
.dp-lang.is-open .dp-lang__trigger {
    color: #ffffff;
    border-color: rgba(148, 163, 184, 0.4);
    background: rgba(148, 163, 184, 0.12);
}

.dp-lang__trigger:focus-visible {
    outline: 2px solid #14b8a6;
    outline-offset: 2px;
}

.dp-lang__trigger svg {
    width: 8px;
    height: 5px;
    opacity: 0.6;
    transition: transform 0.25s ease;
}

.dp-lang.is-open .dp-lang__trigger svg {
    transform: rotate(180deg);
}

.dp-lang__current {
    text-transform: uppercase;
}

.dp-lang__dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    min-width: 80px;
    padding: 6px;
    background: rgba(10, 18, 32, 0.97);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(148, 163, 184, 0.15);
    border-radius: 12px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: all 0.2s ease;
    z-index: 1002;
}

.dp-lang.is-open .dp-lang__dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dp-lang__option {
    display: block;
    padding: 8px 12px;
    font-size: 13px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.75);
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.15s ease;
    text-align: center;
    letter-spacing: 0.3px;
}

.dp-lang__option:hover {
    color: #ffffff;
    background: rgba(148, 163, 184, 0.15);
}

.dp-lang__option--active {
    color: #14b8a6;
    background: rgba(20, 184, 166, 0.1);
}

/* Primary CTA */
.dp-header__cta {
    display: inline-flex;
    align-items: center;
    padding: 10px 20px;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.25s ease;
    white-space: nowrap;
    letter-spacing: 0.2px;
}

.dp-header__cta--primary {
    background: linear-gradient(135deg, #14b8a6 0%, #0d9488 100%);
    color: #020617;
    box-shadow: 0 2px 8px rgba(20, 184, 166, 0.3);
}

.dp-header__cta--primary:hover {
    box-shadow: 0 4px 20px rgba(20, 184, 166, 0.5);
    transform: translateY(-1px);
}

.dp-header__cta--primary:focus-visible {
    outline: 2px solid #ffffff;
    outline-offset: 2px;
}

.dp-header__cta--secondary {
    background: transparent;
    color: rgba(255, 255, 255, 0.85);
    border: 1px solid rgba(148, 163, 184, 0.25);
}

.dp-header__cta--secondary:hover {
    color: #ffffff;
    border-color: rgba(148, 163, 184, 0.5);
    background: rgba(148, 163, 184, 0.08);
}

/* ===== HAMBURGER (mobile) ===== */
.dp-hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 44px;
    height: 44px;
    padding: 0;
    background: transparent;
    border: none;
    cursor: pointer;
    gap: 5px;
    border-radius: 8px;
    transition: background 0.2s ease;
}

.dp-hamburger:hover {
    background: rgba(148, 163, 184, 0.1);
}

.dp-hamburger:focus-visible {
    outline: 2px solid #14b8a6;
    outline-offset: 2px;
}

.dp-hamburger__line {
    display: block;
    width: 22px;
    height: 2px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 2px;
    transition: all 0.3s ease;
}

.dp-hamburger.is-active .dp-hamburger__line:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.dp-hamburger.is-active .dp-hamburger__line:nth-child(2) {
    opacity: 0;
}

.dp-hamburger.is-active .dp-hamburger__line:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* ===== MOBILE MENU ===== */
.dp-mobile-menu {
    position: absolute;
    top: 100%;
    right: 0;
    bottom: auto;
    width: 100%;
    max-width: 400px;
    height: calc(100vh - 76px);
    max-height: calc(100vh - 76px);
    background: rgba(2, 6, 23, 0.98);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border-left: 1px solid rgba(148, 163, 184, 0.12);
    transform: translateX(100%);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1),
        opacity 0.2s ease,
        visibility 0.2s ease;
    overflow-y: auto;
    z-index: 999;
}

.dp-mobile-menu.is-open {
    transform: translateX(0);
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.dp-mobile-menu__inner {
    padding: 24px;
    display: flex;
    flex-direction: column;
    min-height: auto;
    height: auto;
}

/* Mobile Navigation */
.dp-mobile-nav {
    flex: 0 0 auto;
}

.dp-mobile-nav__item {
    border-bottom: 1px solid rgba(148, 163, 184, 0.1);
}

.dp-mobile-nav__trigger {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 18px 0;
    font-size: 16px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.9);
    background: transparent;
    border: none;
    cursor: pointer;
    text-align: left;
    font-family: inherit;
    letter-spacing: 0.2px;
}

.dp-mobile-nav__trigger:focus-visible {
    outline: none;
    color: #14b8a6;
}

.dp-mobile-nav__chevron {
    width: 12px;
    height: 7px;
    flex-shrink: 0;
    transition: transform 0.3s ease, color 0.2s ease;
    color: rgba(148, 163, 184, 0.5);
}

.dp-mobile-nav__item.is-open .dp-mobile-nav__chevron {
    transform: rotate(180deg);
    color: #14b8a6;
}

.dp-mobile-nav__panel {
    display: none;
    padding-bottom: 16px;
    padding-left: 4px;
}

.dp-mobile-nav__item.is-open .dp-mobile-nav__panel {
    display: block;
    animation: mobileSlideDown 0.25s ease;
}

@keyframes mobileSlideDown {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.dp-mobile-nav__link {
    display: block;
    padding: 12px 14px;
    font-size: 15px;
    font-weight: 500;
    color: rgba(148, 163, 184, 0.9);
    text-decoration: none;
    transition: all 0.15s ease;
    border-radius: 8px;
    margin-bottom: 2px;
}

.dp-mobile-nav__link:hover,
.dp-mobile-nav__link:focus {
    color: #14b8a6;
    background: rgba(20, 184, 166, 0.08);
}

.dp-mobile-nav__simple-link {
    display: block;
    padding: 18px 0;
    font-size: 16px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    border-bottom: 1px solid rgba(148, 163, 184, 0.1);
    transition: color 0.15s ease;
}

.dp-mobile-nav__simple-link:hover {
    color: #14b8a6;
}

/* Mobile footer */
.dp-mobile-menu__footer {
    margin-top: auto;
    padding-top: 24px;
    border-top: 1px solid rgba(148, 163, 184, 0.1);
}

.dp-mobile-menu__lang {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-bottom: 20px;
}

.dp-mobile-menu__lang-opt {
    padding: 8px 14px;
    font-size: 13px;
    font-weight: 600;
    color: rgba(148, 163, 184, 0.7);
    text-decoration: none;
    border-radius: 6px;
    border: 1px solid rgba(148, 163, 184, 0.15);
    transition: all 0.15s ease;
}

.dp-mobile-menu__lang-opt:hover {
    color: #ffffff;
    border-color: rgba(148, 163, 184, 0.35);
}

.dp-mobile-menu__lang-opt--active {
    color: #14b8a6;
    border-color: rgba(20, 184, 166, 0.3);
    background: rgba(20, 184, 166, 0.08);
}

.dp-mobile-menu__cta {
    display: block;
    padding: 16px 24px;
    font-size: 15px;
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    border-radius: 10px;
    background: linear-gradient(135deg, #14b8a6 0%, #0d9488 100%);
    color: #020617;
    box-shadow: 0 4px 12px rgba(20, 184, 166, 0.25);
    transition: all 0.25s ease;
}

.dp-mobile-menu__cta:hover {
    box-shadow: 0 6px 20px rgba(20, 184, 166, 0.4);
    transform: translateY(-1px);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1100px) {
    .dp-nav {
        display: none;
    }

    .dp-header__actions {
        display: none;
    }

    .dp-hamburger {
        display: flex;
    }

    .dp-mobile-menu {
        display: block;
    }
}

@media (max-width: 768px) {
    .dp-header {
        height: 68px;
    }

    .dp-mobile-menu {
        height: calc(100vh - 68px);
        max-height: calc(100vh - 68px);
    }

    .dp-header__container {
        /* Keep header aligned with mobile content padding */
        padding: 0 20px;
    }

    /* Tablet/mobile: logo nieco mniejsze, ale proporcjonalnie większe niż było */
    .dp-header__logo svg {
        width: 165px;
        height: auto;
    }
}

@media (max-width: 480px) {
    .dp-mobile-menu {
        max-width: 100%;
    }

    /* Mobile: logo proporcjonalnie mniejsze, ale wciąż większe niż było */
    .dp-header__logo svg {
        width: 150px;
        height: auto;
    }
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: #020617;
    color: #f8fafc;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    padding-top: 76px; /* Account for fixed header */
}

@media (max-width: 768px) {
    body {
        padding-top: 68px;
    }
}

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

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

/* ============================================
   LAYOUT
   ============================================ */
.dp-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ============================================
   BUTTONS (used in homepage sections)
   ============================================ */
.dp-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: linear-gradient(135deg, #14b8a6 0%, #0d9488 100%);
    color: #020617;
    font-weight: 600;
    font-size: 0.9375rem;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.dp-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 30px rgba(20, 184, 166, 0.3);
}

.dp-btn-outline {
    background: transparent;
    border: 1px solid rgba(148, 163, 184, 0.2);
    color: #f8fafc;
}

.dp-btn-outline:hover {
    border-color: #14b8a6;
    color: #14b8a6;
    background: rgba(20, 184, 166, 0.1);
    box-shadow: none;
}

/* ============================================
   HERO
   ============================================ */
.dp-hero {
    min-height: 90vh; /* Slightly less than full height */
    display: flex;
    align-items: center;
    padding: 100px 0 40px; /* Less bottom padding */
    position: relative;
    overflow: hidden;
}

.dp-hero__grid {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(148, 163, 184, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(148, 163, 184, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
}

.dp-hero__glow {
    position: absolute;
    top: 10%; /* Higher glow */
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    height: 600px;
    background: radial-gradient(ellipse, rgba(20, 184, 166, 0.1) 0%, transparent 70%);
}

.dp-hero__content {
    position: relative;
    z-index: 1;
    display: grid !important;
    grid-template-columns: 1.1fr 1fr !important;
    gap: 40px;
    align-items: center;
}

/* Force left/right layout */
.dp-hero__content > div:first-child {
    order: 1;
}

.dp-hero__content > .dp-hero__visual {
    order: 2;
}

.dp-hero__title {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.15;
    margin-bottom: 20px; /* Closer to tagline */
}

.dp-hero__title span {
    display: block;
    color: #f8fafc; /* White text for "We run the work" */
}

/* IMPORTANT: "of modern companies" stays on one line */
.dp-hero__title .accent {
    background: linear-gradient(135deg, #14b8a6 0%, #0d9488 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    white-space: nowrap; /* Never break this line */
}

/* TAGLINE - Much stronger visually */
.dp-hero__tagline {
    font-size: 1.75rem; /* Bigger */
    color: #cbd5e1; /* Brighter */
    margin-bottom: 12px; /* Closer to title */
    font-weight: 500;
    letter-spacing: -0.01em;
}

.dp-hero__tagline strong {
    color: #f8fafc;
    font-weight: 700;
}

.dp-hero__subtitle {
    font-size: 1.125rem;
    color: #64748b;
    max-width: 500px;
    margin-bottom: 32px;
}

.dp-hero__actions {
    display: flex;
    gap: 16px;
}

.dp-hero__visual {
    display: flex;
    justify-content: center;
    align-items: center;
    flex: 0 0 auto;
    min-width: 0;
    width: 100%;
}

.dp-hero__visual svg,
.dp-hero__visual .process-diagram {
    width: min(100%, 420px);
    max-width: 420px;
    min-width: 0;
    height: auto;
}

/* ============================================
   SECTIONS
   ============================================ */
.dp-section {
    padding: 100px 0;
    display: block;
    min-height: 200px;
}

.dp-section--dark {
    background: #0f172a;
}

/* Debug: make sure sections are visible */
.dp-section .dp-container {
    display: block;
}

.dp-problems,
.dp-stats,
.dp-workers,
.dp-features,
.dp-products,
.dp-usecases,
.dp-logos {
    display: grid;
}

.dp-section--bordered {
    border-top: 1px solid rgba(148, 163, 184, 0.1);
    border-bottom: 1px solid rgba(148, 163, 184, 0.1);
}

.dp-section__header {
    text-align: center;
    margin-bottom: 60px;
}

.dp-label {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(20, 184, 166, 0.1);
    border: 1px solid rgba(20, 184, 166, 0.2);
    border-radius: 100px;
    color: #14b8a6;
    font-size: 0.875rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 20px;
}

.dp-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #f8fafc;
}

.dp-title .accent {
    color: #14b8a6;
}

/* ============================================
   PROBLEM SECTION
   ============================================ */
.dp-problems {
    display: grid !important;
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 24px;
    max-width: 900px;
    margin: 0 auto 48px;
}

@media (min-width: 769px) {
    .dp-problems {
        grid-template-columns: repeat(2, 1fr) !important;
    }
}

.dp-problem {
    background: rgba(15, 23, 42, 0.8);
    border: 1px solid rgba(148, 163, 184, 0.15);
    border-radius: 16px;
    padding: 32px;
    transition: all 0.3s ease;
}

.dp-problem:hover {
    border-color: rgba(239, 68, 68, 0.4);
    background: rgba(15, 23, 42, 0.95);
}

.dp-problem__icon {
    margin-bottom: 20px;
    color: #64748b;
    display: flex;
    align-items: center;
    justify-content: flex-start;
}

.dp-problem__icon svg {
    width: 32px;
    height: 32px;
    opacity: 0.8;
}

.dp-problem:hover .dp-problem__icon {
    color: #94a3b8;
}

.dp-problem:hover .dp-problem__icon svg {
    opacity: 1;
}

.dp-problem__text {
    font-size: 1rem;
    line-height: 1.6;
    color: #cbd5e1; /* Higher contrast */
    font-weight: 400;
}

/* Thesis / Conclusion */
.dp-thesis {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.dp-thesis__line {
    font-size: 1.5rem;
    font-weight: 500;
    color: #94a3b8;
    margin-bottom: 8px;
}

.dp-thesis__line--accent {
    font-size: 1.75rem;
    font-weight: 600;
    color: #e2e8f0;
}

.dp-thesis__line .accent {
    color: #14b8a6;
    font-weight: 700;
}

/* Legacy support */
.dp-conclusion {
    text-align: center;
    font-size: 1.25rem;
    color: #64748b;
}

.dp-conclusion strong {
    color: #14b8a6;
}

/* ============================================
   CREDIBILITY
   ============================================ */
/* Credibility Section - Enterprise-grade proof */
.dp-section--credibility {
    background: linear-gradient(180deg, #0f172a 0%, #020617 100%);
    border-top: 1px solid rgba(20, 184, 166, 0.2);
    border-bottom: 1px solid rgba(148, 163, 184, 0.1);
    padding: 120px 0;
}

.dp-credibility {
    max-width: 1000px;
    margin: 0 auto;
    text-align: center;
}

.dp-credibility__title {
    font-size: 2.25rem;
    font-weight: 700;
    line-height: 1.35;
    margin-bottom: 64px;
    color: #f1f5f9;
    letter-spacing: -0.02em;
}

.dp-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-bottom: 64px;
}

.dp-stat {
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid rgba(148, 163, 184, 0.15);
    border-radius: 16px;
    padding: 32px 24px;
    transition: all 0.3s ease;
}

.dp-stat:hover {
    border-color: rgba(20, 184, 166, 0.3);
    background: rgba(15, 23, 42, 0.8);
}

.dp-stat__icon {
    margin-bottom: 20px;
    color: #14b8a6;
}

.dp-stat__icon svg {
    width: 36px;
    height: 36px;
}

.dp-stat__number {
    display: block;
    font-size: 1.375rem;
    font-weight: 700;
    color: #f8fafc;
    margin-bottom: 12px;
    line-height: 1.3;
}

.dp-stat__label {
    font-size: 0.9375rem;
    color: #94a3b8;
    line-height: 1.5;
}

.dp-contrast {
    font-size: 1.25rem;
    color: #94a3b8;
    font-style: normal;
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.6;
}

.dp-contrast strong {
    color: #f8fafc;
    font-weight: 600;
}

/* ============================================
   MANIFESTO SECTION - THE NEW ERA (Climax)
   ============================================ */
.dp-section--manifesto {
    background: linear-gradient(180deg, #020617 0%, #0f172a 50%, #020617 100%);
    padding: 140px 0;
    text-align: center;
}

/* Manifesto Headline - THE dominant element */
.dp-manifesto__headline {
    max-width: 900px;
    margin: 0 auto 32px;
}

.dp-manifesto__line1 {
    display: block;
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: #f1f5f9;
    line-height: 1.2;
    margin-bottom: 8px;
}

.dp-manifesto__line2 {
    display: block;
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: #14b8a6;
    line-height: 1.2;
}

/* Subheadline */
.dp-manifesto__subheadline {
    font-size: 1.25rem;
    color: #94a3b8;
    margin-bottom: 80px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Orchestration Diagram */
.dp-orchestration {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 24px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.dp-orchestration__node {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.dp-orchestration__card {
    width: 100px;
    height: 100px;
    background: #0f172a;
    border: 2px solid #334155;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #94a3b8;
    transition: all 0.3s ease;
}

.dp-orchestration__card:hover {
    border-color: #475569;
    background: rgba(15, 23, 42, 0.9);
}

/* Process node - Control Plane (primary) */
.dp-orchestration__node--center .dp-orchestration__card {
    width: 140px;
    height: 140px;
}

.dp-orchestration__card--process {
    background: linear-gradient(135deg, #14b8a6 0%, #0d9488 100%);
    border: none;
    color: #020617;
    box-shadow: 0 0 60px rgba(20, 184, 166, 0.3);
}

.dp-orchestration__card--process:hover {
    background: linear-gradient(135deg, #14b8a6 0%, #0d9488 100%);
    box-shadow: 0 0 80px rgba(20, 184, 166, 0.4);
}

.dp-orchestration__label {
    font-size: 0.9375rem;
    color: #94a3b8;
    font-weight: 500;
}

.dp-orchestration__label--process {
    color: #f8fafc;
    font-weight: 700;
    font-size: 1rem;
}

.dp-orchestration__connector {
    display: flex;
    align-items: center;
}

.dp-orchestration__caption {
    font-size: 0.875rem;
    color: #64748b;
    margin-bottom: 64px;
    letter-spacing: 0.05em;
}

/* Outcome Statements */
.dp-outcomes {
    display: flex;
    justify-content: center;
    gap: 48px;
    margin-bottom: 64px;
    flex-wrap: wrap;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.dp-outcome {
    display: flex;
    align-items: center;
    gap: 12px;
    color: #cbd5e1;
    font-size: 1rem;
}

.dp-outcome svg {
    color: #14b8a6;
    flex-shrink: 0;
}

/* Final Thesis */
.dp-manifesto__thesis {
    font-size: 1.5rem;
    font-weight: 600;
    color: #e2e8f0;
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.4;
}

/* Legacy support (remove later) */
.dp-ai-title {
    font-size: 2rem;
    font-weight: 600;
    text-align: center;
    line-height: 1.4;
    margin-bottom: 60px;
}

.dp-workers {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    margin-bottom: 48px;
    flex-wrap: wrap;
}

.dp-worker {
    background: #0f172a;
    border: 1px solid rgba(148, 163, 184, 0.1);
    border-radius: 16px;
    padding: 24px 32px;
    text-align: center;
}

.dp-connector {
    width: 60px;
    height: 20px;
    position: relative;
}

.dp-connector::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 2px;
    background: #14b8a6;
}

.dp-ai-footer strong {
    color: #f8fafc;
}

/* ============================================
   PLATFORM
   ============================================ */
/* ============================================
   PLATFORM SECTION - 2to2 (The Answer)
   ============================================ */
.dp-section--platform {
    background: linear-gradient(180deg, #0f172a 0%, #020617 100%);
    padding: 120px 0;
    text-align: center;
}

.dp-platform__headline {
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    font-weight: 700;
    color: #f1f5f9;
    text-align: center;
    max-width: 800px;
    margin: 0 auto 20px;
    line-height: 1.3;
}

.dp-platform__logo {
    color: #14b8a6;
    font-weight: 800;
}

.dp-platform__support {
    font-size: 1.125rem;
    color: #94a3b8;
    text-align: center;
    max-width: 600px;
    margin: 0 auto 60px;
}

.dp-platform__tagline {
    text-align: center;
    font-size: 1.75rem;
    font-weight: 700;
    color: #14b8a6;
    margin-bottom: 32px;
    letter-spacing: -0.02em;
}

.dp-platform__cta {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.dp-btn--large {
    padding: 16px 40px;
    font-size: 1.125rem;
}

.dp-link {
    color: #64748b;
    font-size: 0.9375rem;
    text-decoration: none;
    transition: color 0.2s ease;
}

.dp-link:hover {
    color: #14b8a6;
}

/* Legacy support */
.dp-platform-title {
    font-size: 1.75rem;
    font-weight: 600;
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.dp-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-bottom: 60px;
}

.dp-feature {
    background: rgba(15, 23, 42, 0.8);
    border: 1px solid rgba(148, 163, 184, 0.15);
    border-radius: 20px;
    padding: 40px 32px;
    text-align: center;
    transition: all 0.3s ease;
}

.dp-feature:hover {
    border-color: rgba(20, 184, 166, 0.4);
    transform: translateY(-6px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.dp-feature__icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 24px;
    color: #14b8a6;
    background: rgba(20, 184, 166, 0.1);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.dp-feature__icon svg {
    width: 28px;
    height: 28px;
}

.dp-feature__title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #f8fafc;
    margin-bottom: 16px;
}

.dp-feature__desc {
    font-size: 0.9375rem;
    color: #94a3b8;
    line-height: 1.6;
}

.dp-tagline {
    text-align: center;
    font-size: 1.5rem;
    font-weight: 600;
    color: #14b8a6;
    margin-bottom: 32px;
}

.dp-cta {
    text-align: center;
}

/* ============================================
   ENTERPRISE
   ============================================ */
/* ============================================
   PROOF SECTION - Where Datapolis Runs Today
   ============================================ */
.dp-section--proof {
    background: linear-gradient(180deg, #020617 0%, #0f172a 50%, #020617 100%);
    padding: 120px 0;
    border-top: 1px solid rgba(20, 184, 166, 0.2);
    border-bottom: 1px solid rgba(20, 184, 166, 0.2);
}

.dp-proof__title {
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    font-weight: 700;
    color: #f1f5f9;
    text-align: center;
    margin-bottom: 16px;
}

.dp-proof__context {
    font-size: 1.125rem;
    color: #64748b;
    text-align: center;
    margin-bottom: 60px;
}

.dp-deployments {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    max-width: 900px;
    margin: 0 auto 50px;
}

.dp-deployment {
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid rgba(148, 163, 184, 0.15);
    border-radius: 20px;
    padding: 40px;
    text-align: center;
    transition: all 0.3s ease;
}

.dp-deployment:hover {
    border-color: rgba(20, 184, 166, 0.4);
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.dp-deployment__icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 24px;
    color: #14b8a6;
    background: rgba(20, 184, 166, 0.1);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.dp-deployment__icon svg {
    width: 32px;
    height: 32px;
}

.dp-deployment__title {
    font-size: 1.375rem;
    font-weight: 700;
    color: #f8fafc;
    margin-bottom: 16px;
}

.dp-deployment__desc {
    font-size: 1rem;
    color: #94a3b8;
    line-height: 1.6;
}

/* Legacy support */
.dp-products {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    max-width: 800px;
    margin: 0 auto 40px;
}

.dp-product {
    background: rgba(2, 6, 23, 0.6);
    border: 1px solid rgba(148, 163, 184, 0.1);
    border-radius: 16px;
    padding: 32px;
}

.dp-product__name {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.dp-product__desc {
    color: #64748b;
}

.dp-dna {
    text-align: center;
    font-size: 1.375rem;
    font-weight: 600;
    color: #e2e8f0;
    font-style: normal;
    letter-spacing: -0.01em;
}

/* ============================================
   USE CASES
   ============================================ */
/* ============================================
   USE CASES - What Actually Runs Here
   ============================================ */
.dp-section--usecases {
    background: linear-gradient(180deg, #020617 0%, #0f172a 100%);
    padding: 100px 0;
}

.dp-usecases {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 24px;
}

.dp-usecase {
    background: rgba(15, 23, 42, 0.7);
    border: 1px solid rgba(148, 163, 184, 0.12);
    border-radius: 16px;
    padding: 28px 20px;
    text-align: center;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    min-height: 200px;
}

.dp-usecase:hover {
    border-color: rgba(20, 184, 166, 0.4);
    transform: translateY(-6px);
    box-shadow: 0 16px 32px rgba(0, 0, 0, 0.25);
}

.dp-usecase__title {
    display: block;
    font-size: 1.125rem;
    font-weight: 700;
    color: #f8fafc;
    margin-bottom: 12px;
}

.dp-usecase__desc {
    font-size: 0.875rem;
    color: #94a3b8;
    line-height: 1.5;
    margin-bottom: auto;
    padding-bottom: 16px;
}

.dp-usecase__badge {
    font-size: 0.75rem;
    font-weight: 600;
    color: #14b8a6;
    background: rgba(20, 184, 166, 0.12);
    padding: 6px 14px;
    border-radius: 100px;
    margin-top: auto;
    display: inline-block;
}

/* ============================================
   CUSTOMERS
   ============================================ */
.dp-customers__statement {
    text-align: center;
    font-size: 1rem;
    color: #64748b;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 40px;
}

.dp-logos {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 48px;
    flex-wrap: wrap;
    opacity: 0.6;
}

.dp-logos:hover {
    opacity: 1;
}

.dp-logos img {
    max-height: 40px;
    filter: grayscale(100%) brightness(2);
    transition: filter 0.3s;
}

.dp-logos img:hover {
    filter: grayscale(0%) brightness(1);
}

/* ============================================
   FINAL CTA
   ============================================ */
/* ============================================
   FINAL CTA - Conversion Moment
   ============================================ */
.dp-final {
    text-align: center;
    position: relative;
    background: linear-gradient(180deg, #020617 0%, #0f172a 50%, #020617 100%);
    padding: 140px 0;
    border-top: 1px solid rgba(20, 184, 166, 0.15);
}

.dp-final__glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 800px;
    height: 500px;
    background: radial-gradient(ellipse, rgba(20, 184, 166, 0.15) 0%, transparent 60%);
    pointer-events: none;
}

.dp-final__title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: #f1f5f9;
    margin-bottom: 20px;
    position: relative;
    line-height: 1.2;
}

.dp-final__title .accent {
    color: #14b8a6;
}

.dp-final__subtitle {
    font-size: 1.25rem;
    color: #94a3b8;
    max-width: 650px;
    margin: 0 auto 48px;
    position: relative;
    line-height: 1.6;
}

.dp-final__cta {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.dp-btn--primary {
    background: linear-gradient(135deg, #14b8a6 0%, #0d9488 100%);
    color: #020617;
    font-weight: 700;
    box-shadow: 0 0 40px rgba(20, 184, 166, 0.4);
}

.dp-btn--primary:hover {
    box-shadow: 0 0 60px rgba(20, 184, 166, 0.5);
    transform: translateY(-2px);
}

.dp-btn--xl {
    padding: 20px 48px;
    font-size: 1.25rem;
    border-radius: 14px;
}

.dp-final__trust {
    font-size: 0.875rem;
    color: #64748b;
    margin: 0;
    font-style: italic;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .dp-hero__content {
        grid-template-columns: 1fr !important;
        text-align: center;
        justify-items: center;
    }
    
    .dp-hero__content > div:first-child {
        display: flex;
        flex-direction: column;
        align-items: center;
        width: 100%;
    }
    
    .dp-hero__title {
        text-align: center;
    }
    
    .dp-hero__subtitle {
        margin-left: auto;
        margin-right: auto;
        text-align: center;
    }
    
    .dp-hero__actions {
        justify-content: center;
    }
    
    .dp-hero__visual {
        order: -1;
        margin-bottom: 40px;
    }

    .dp-features,
    .dp-stats {
        grid-template-columns: 1fr;
    }

    .dp-usecases {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 900px) {
    .dp-usecases {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .dp-hero__title {
        font-size: 2.5rem;
    }

    .dp-problems,
    .dp-products,
    .dp-deployments {
        grid-template-columns: 1fr;
    }

    .dp-usecases {
        grid-template-columns: 1fr;
    }

    .dp-workers {
        flex-direction: column;
    }

    .dp-connector {
        transform: rotate(90deg);
    }

    .dp-hero__visual {
        display: none;
    }
}