/* ============================================================
   WEBTEVEO — GLOBAL DESIGN SYSTEM
   ============================================================ */

/* ============================================================
   GOOGLE FONTS
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,400&display=swap');

/* ============================================================
   DESIGN TOKENS
   ============================================================ */
:root {
    /* ── Dark surfaces ─────────────────────────────────────── */
    --ink:        #070D1B;
    --ink-2:      #0C1628;
    --ink-3:      #162035;
    --ink-border: rgba(255, 255, 255, 0.08);

    /* ── Light surfaces ────────────────────────────────────── */
    --white:      #FFFFFF;
    --gray-50:    #F8FAFC;
    --gray-100:   #F1F5F9;
    --gray-200:   #E2E8F0;
    --gray-400:   #94A3B8;
    --gray-600:   #475569;

    /* ── Brand accent — Indigo ─────────────────────────────── */
    --accent:       #4F46E5;
    --accent-hover: #4338CA;
    --accent-light: rgba(79, 70, 229, 0.10);
    --accent-border: rgba(79, 70, 229, 0.20);

    /* ── CTA — Gold ────────────────────────────────────────── */
    --gold:       #FFCC00;
    --gold-dark:  #E6B800;
    --gold-light: rgba(255, 204, 0, 0.14);

    /* ── Text ──────────────────────────────────────────────── */
    --text:       #0F172A;
    --text-mid:   #334155;
    --text-muted: #64748B;
    --text-light: #94A3B8;

    /* ── Border ────────────────────────────────────────────── */
    --border:     #E2E8F0;

    /* ── Radius ────────────────────────────────────────────── */
    --r-xs:   6px;
    --r-sm:   10px;
    --r-md:   16px;
    --r-lg:   24px;
    --r-xl:   32px;
    --r-full: 9999px;

    /* ── Motion ────────────────────────────────────────────── */
    --t:      0.22s ease;
    --t-slow: 0.40s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================================
   RESET
   ============================================================ */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    list-style: none;
    text-decoration: none;
}

html { scroll-behavior: smooth; }

body {
    font-family: 'Poppins', sans-serif;
    color: var(--text);
    background: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

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

.material-symbols-outlined {
    font-variation-settings: 'FILL' 0, 'wght' 300, 'GRAD' 0, 'opsz' 24;
}

/* Accessible hidden (screen-reader only) */
.visually-hidden {
    position: absolute;
    width: 1px; height: 1px;
    padding: 0; margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Custom scrollbar */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--gray-200); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--gray-400); }

/* ============================================================
   SHARED SECTION ATOMS
   ============================================================ */

/* Small eyebrow badge above a section title */
.s-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--accent);
    background: var(--accent-light);
    border: 1px solid var(--accent-border);
    padding: 0.35rem 0.9rem;
    border-radius: var(--r-full);
    margin-bottom: 1.1rem;
}

.s-badge--gold {
    color: #6B5100;
    background: var(--gold-light);
    border-color: rgba(255, 204, 0, 0.30);
}

/* On dark backgrounds */
.s-badge--light {
    color: rgba(255,255,255,0.85);
    background: rgba(255,255,255,0.10);
    border-color: rgba(255,255,255,0.15);
}

/* Scroll-reveal base */
.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.55s ease, transform 0.55s ease;
}
.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.10s; }
.reveal-delay-2 { transition-delay: 0.20s; }
.reveal-delay-3 { transition-delay: 0.30s; }
.reveal-delay-4 { transition-delay: 0.40s; }

/* ============================================================
   HEADER
   ============================================================ */
.header {
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    height: 70px;
    display: flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--border);
    transition: box-shadow var(--t), border-color var(--t);
}

.header.scrolled {
    box-shadow: 0 2px 24px rgba(0, 0, 0, 0.07);
    border-bottom-color: var(--gray-200);
}

.header-container {
    max-width: 1220px;
    width: 100%;
    margin: 0 auto;
    padding: 0 2.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
}

/* Logo */
.header-logo-a {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.header-logo-a img {
    width: 148px;
    height: auto;
}

/* Desktop nav */
.header-nav {
    display: flex;
    align-items: center;
    gap: 0.15rem;
    flex: 1;
    justify-content: center;
}

.header-nav a {
    color: var(--text-mid);
    font-size: 0.875rem;
    font-weight: 500;
    padding: 0.42rem 0.9rem;
    border-radius: var(--r-sm);
    transition: color var(--t), background var(--t);
}

.header-nav a:hover,
.header-nav a:focus-visible {
    color: var(--accent);
    background: var(--accent-light);
}

/* Header CTA */
.header-actions a {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--gold);
    color: #000;
    padding: 0.58rem 1.35rem;
    border-radius: var(--r-full);
    font-weight: 700;
    font-size: 0.875rem;
    transition: all var(--t);
    white-space: nowrap;
    flex-shrink: 0;
}

.header-actions a:hover {
    background: var(--gold-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 18px rgba(255, 204, 0, 0.40);
}

.header-actions a i { font-size: 1rem; }

/* ── Hamburger ─────────────────────────────────────── */
.header-burger {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    width: 40px;
    height: 40px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px;
    border-radius: var(--r-xs);
    transition: background var(--t);
    flex-shrink: 0;
}

.header-burger:hover { background: var(--gray-100); }

.header-burger span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--text);
    border-radius: 2px;
    transition: transform 0.28s ease, opacity 0.28s ease, width 0.28s ease;
    transform-origin: center;
}

.header-burger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.header-burger.active span:nth-child(2) { opacity: 0; width: 0; }
.header-burger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Mobile slide-down nav ─────────────────────────── */
.header-mobile-nav {
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: white;
    border-bottom: 1px solid var(--border);
    padding: 1.25rem 1.5rem 1.75rem;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.08);
    z-index: 999;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px);
    transition: opacity 0.22s ease, transform 0.22s ease;
}

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

.header-mobile-nav a {
    color: var(--text);
    font-size: 0.95rem;
    font-weight: 500;
    padding: 0.7rem 0.9rem;
    border-radius: var(--r-sm);
    transition: background var(--t), color var(--t);
}

.header-mobile-nav a:hover {
    background: var(--gray-100);
    color: var(--accent);
}

.header-mobile-cta {
    margin-top: 0.6rem;
    background: var(--gold) !important;
    color: #000 !important;
    font-weight: 700 !important;
    text-align: center;
    border-radius: var(--r-full) !important;
    justify-content: center;
}

.header-mobile-cta:hover {
    background: var(--gold-dark) !important;
}

/* ============================================================
   HEADER RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
    .header-container { padding: 0 2rem; }
    .header-nav a { padding: 0.38rem 0.7rem; font-size: 0.82rem; }
}

@media (max-width: 767px) {
    .header-nav,
    .header-actions { display: none; }
    .header-burger { display: flex; }
    .header-container { padding: 0 1.25rem; }
    .header-logo-a img { width: 130px; }
}

/* Accessibility */
.header-nav a:focus-visible,
.header-actions a:focus-visible,
.header-burger:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

/* ============================================================
   WHATSAPP FLOATING BUTTON
   ============================================================ */
.wsp-btn-box {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 998;
}

.wsp-btn-box a {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    background: #25D366;
    color: #fff;
    padding: 0.72rem 1.3rem;
    border-radius: var(--r-full);
    font-weight: 600;
    font-size: 0.875rem;
    box-shadow: 0 4px 22px rgba(37, 211, 102, 0.35);
    transition: all var(--t);
}

.wsp-btn-box a:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(37, 211, 102, 0.45);
    background: #20b859;
}

.wsp-btn-box a i { font-size: 1.15rem; }

@media (max-width: 1024px) {
    .wsp-btn-box { bottom: 18px; right: 18px; }
    .wsp-btn-box a { padding: 0.65rem 1.1rem; font-size: 0.82rem; }
}

@media (max-width: 480px) {
    .wsp-btn-box { bottom: 16px; right: 16px; }
    .wsp-btn-box a span { display: none; }
    .wsp-btn-box a { padding: 0.9rem; border-radius: 50%; }
    .wsp-btn-box a i { font-size: 1.35rem; margin: 0; }
}