/* ============================================================
   IEEX · LATE-NIGHT BROADCAST
   editorial · CRT · color-bars · timecode
   ============================================================ */

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

:root {
    /* —— palette ———————————————————————— */
    --ink:        #0c0a09;
    --ink-2:      #15110d;
    --ink-3:      #1c1814;
    --paper:      #f5f0e6;
    --paper-soft: #d8d2c4;
    --mute:       #8a8275;
    --rule:       rgba(245, 240, 230, 0.16);
    --rule-soft:  rgba(245, 240, 230, 0.08);

    /* —— accents ———————————————————————— */
    --signal:     #ff3d00;   /* hot signal red */
    --signal-d:   #c8300a;
    --phos:       #f5b833;   /* CRT phosphor amber */
    --phos-2:     #ffd000;   /* broadcast yellow */
    --cyan:       #0aa6c8;
    --magenta:    #c8136e;
    --green:      #0aa84a;
    --blue:       #1f3aa6;

    /* —— type ————————————————————————— */
    --f-display:  'Bungee', sans-serif;
    --f-shade:    'Bungee Shade', sans-serif;
    --f-serif:    'Newsreader', Georgia, serif;
    --f-mono:     'JetBrains Mono', ui-monospace, Menlo, monospace;
}

html { scroll-behavior: smooth; }

body {
    background: var(--ink);
    color: var(--paper);
    font-family: var(--f-mono);
    font-size: 14px;
    line-height: 1.55;
    overflow-x: hidden;
    font-feature-settings: 'ss01', 'ss02';
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

a { color: inherit; text-decoration: none; }
ul { list-style: none; }
em { font-style: italic; }
strong { font-weight: 700; }

::selection { background: var(--signal); color: var(--paper); }

/* ============================================================
   GLOBAL FX — grain + scanlines + film texture
   ============================================================ */
.fx-grain,
.fx-scanlines {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 999;
}

.fx-grain {
    background-image: url("data:image/svg+xml;utf8,<svg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.95' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0.96  0 0 0 0 0.94  0 0 0 0 0.90  0 0 0 0.45 0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
    opacity: 0.06;
    mix-blend-mode: overlay;
}

.fx-scanlines {
    background:
        repeating-linear-gradient(
            to bottom,
            rgba(0,0,0,0) 0px,
            rgba(0,0,0,0) 2px,
            rgba(0,0,0,0.16) 3px,
            rgba(0,0,0,0) 4px
        );
    opacity: 0.45;
    mix-blend-mode: multiply;
}

/* ============================================================
   UTILITY BAR (timecode top strip)
   ============================================================ */
.utility {
    position: sticky;
    top: 0;
    z-index: 50;
    background: var(--ink);
    border-bottom: 1px solid var(--rule);
    font-family: var(--f-mono);
    font-size: 11px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.utility-inner {
    display: flex;
    align-items: center;
    gap: 18px;
    padding: 9px 22px;
    color: var(--paper-soft);
    overflow: hidden;
}

.rec {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    color: var(--signal);
    font-weight: 700;
}

.rec i {
    width: 8px; height: 8px;
    background: var(--signal);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--signal);
    animation: blink 1.2s steps(2, end) infinite;
}

@keyframes blink {
    50% { opacity: 0.15; }
}

.tc { color: var(--paper-soft); }
.tc strong { color: var(--phos); font-weight: 500; }

.bars { display: inline-flex; gap: 2px; align-items: end; height: 12px; margin-left: auto; }
.bars i {
    width: 3px;
    background: var(--paper);
    height: 100%;
    opacity: 0.5;
}
.bars i:nth-child(1){ height: 30%; opacity: .9; }
.bars i:nth-child(2){ height: 50%; opacity: .9; }
.bars i:nth-child(3){ height: 70%; opacity: .9; }
.bars i:nth-child(4){ height: 90%; opacity: .9; }
.bars i:nth-child(5){ height: 100%; background: var(--phos); }

.ticker {
    flex-shrink: 0;
    color: var(--phos);
    white-space: nowrap;
    overflow: hidden;
    max-width: 50vw;
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
            mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
    animation: tick 28s linear infinite;
    direction: ltr;
}

@keyframes tick {
    from { transform: translateX(0); }
    to   { transform: translateX(-50%); }
}

/* ============================================================
   HEADER
   ============================================================ */
.hd {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
    padding: 22px 32px;
    border-bottom: 1px solid var(--rule);
    position: relative;
    z-index: 40;
}

.brand {
    display: inline-flex;
    align-items: baseline;
    gap: 10px;
    font-family: var(--f-display);
}
.brand-mark {
    font-family: var(--f-mono);
    font-size: 14px;
    color: var(--signal);
    letter-spacing: -0.03em;
}
.brand-mark i {
    color: var(--signal);
    font-style: normal;
    animation: blink 1.2s steps(2, end) infinite;
}
.brand-name {
    font-family: var(--f-display);
    font-size: 24px;
    letter-spacing: 0.04em;
}
.brand-sub {
    font-family: var(--f-mono);
    font-size: 11px;
    color: var(--mute);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.hd nav {
    display: flex;
    gap: 28px;
    font-family: var(--f-mono);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--paper-soft);
}
.hd nav a {
    position: relative;
    padding: 4px 0;
    transition: color .2s;
}
.hd nav a::after {
    content: '';
    position: absolute;
    left: 0; right: 0; bottom: 0;
    height: 1px;
    background: var(--signal);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .25s ease;
}
.hd nav a:hover { color: var(--paper); }
.hd nav a:hover::after { transform: scaleX(1); }

.hd-cta {
    font-family: var(--f-mono);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    padding: 11px 20px;
    border: 1px solid var(--paper);
    color: var(--paper);
    transition: all .2s;
    white-space: nowrap;
}
.hd-cta:hover {
    background: var(--signal);
    border-color: var(--signal);
    color: var(--paper);
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
    position: relative;
    padding: 64px 32px 80px;
    overflow: hidden;
    background:
        radial-gradient(ellipse 60% 40% at 80% 20%, rgba(255, 61, 0, 0.10), transparent 70%),
        radial-gradient(ellipse 80% 60% at 20% 80%, rgba(245, 184, 51, 0.06), transparent 70%);
}

.cbars {
    position: absolute;
    top: 0; bottom: 0;
    left: 0;
    width: 14px;
    display: flex;
    flex-direction: column;
    z-index: 1;
}
.cbars i { flex: 1; display: block; }

.hero-grid {
    display: grid;
    grid-template-columns: 240px 1fr;
    gap: 56px;
    max-width: 1280px;
    margin: 0 auto;
    padding-left: 40px;
    align-items: end;
    position: relative;
    z-index: 2;
}

/* —— hero side (channel info column) —— */
.hero-side {
    border-top: 1px solid var(--paper);
    padding-top: 14px;
}

.ch {
    display: inline-block;
    font-family: var(--f-mono);
    font-size: 14px;
    color: var(--signal);
    letter-spacing: 0.1em;
    margin-bottom: 24px;
    font-weight: 700;
}

.hero-meta {
    border-top: 1px dashed var(--rule);
    padding-top: 16px;
    margin-top: 28px;
    display: grid;
    gap: 12px;
}

.hero-meta p {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    font-family: var(--f-mono);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    border-bottom: 1px dotted var(--rule);
    padding-bottom: 12px;
}

.hero-meta p span:first-child { color: var(--mute); }
.hero-meta p strong { color: var(--paper); font-weight: 500; text-align: right; }

/* —— hero main —— */
.hero-main { padding-bottom: 8px; }

.kicker {
    display: inline-block;
    font-family: var(--f-mono);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--phos);
    margin-bottom: 28px;
}

.display {
    font-family: var(--f-display);
    font-size: clamp(54px, 9vw, 132px);
    line-height: 0.94;
    letter-spacing: -0.005em;
    margin-bottom: 36px;
    word-break: break-word;
}

.display > span { display: block; }
.display > span:nth-child(1) { animation: rise .8s .1s both ease; }
.display > span:nth-child(2) { animation: rise .8s .25s both ease; }
.display > span:nth-child(3) { animation: rise .8s .4s both ease; }

.display em {
    font-family: var(--f-serif);
    font-style: italic;
    font-weight: 400;
    letter-spacing: -0.01em;
    color: var(--phos);
}
.display .hl { color: var(--signal); }
.display s {
    text-decoration: line-through;
    text-decoration-color: var(--signal);
    text-decoration-thickness: 8px;
    color: var(--mute);
}

.display .shaded {
    font-family: var(--f-shade);
    color: var(--paper);
}

@keyframes rise {
    0%   { transform: translateY(40px); opacity: 0; }
    100% { transform: translateY(0); opacity: 1; }
}

.lede {
    max-width: 620px;
    font-family: var(--f-serif);
    font-size: 19px;
    line-height: 1.55;
    color: var(--paper-soft);
    margin-bottom: 36px;
    animation: rise .8s .55s both ease;
}
.lede em { color: var(--phos); }
.lede strong { color: var(--paper); font-weight: 500; }

.hero-cta {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-bottom: 42px;
    animation: rise .8s .7s both ease;
}

.hero-foot {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    font-family: var(--f-mono);
    font-size: 11px;
    color: var(--mute);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    border-top: 1px solid var(--rule);
    padding-top: 16px;
    animation: rise .8s .85s both ease;
}

/* —— stats —— */
.stats {
    max-width: 1280px;
    margin: 80px auto 0;
    padding: 0 40px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    border-top: 1px solid var(--paper);
    border-bottom: 1px solid var(--paper);
    position: relative;
    z-index: 2;
}

.stat {
    padding: 32px 28px;
    border-right: 1px dashed var(--rule);
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.stat:last-child { border-right: none; }

.stat-num {
    font-family: var(--f-display);
    font-size: clamp(48px, 6vw, 80px);
    line-height: 0.9;
    color: var(--paper);
}
.stat-num i {
    font-style: normal;
    color: var(--signal);
    font-size: 0.55em;
}

.stat-lbl {
    font-family: var(--f-mono);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--mute);
    line-height: 1.55;
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 17px 28px;
    font-family: var(--f-mono);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    font-weight: 500;
    border: 1px solid transparent;
    transition: all .2s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.btn-fill {
    background: var(--signal);
    color: var(--paper);
}
.btn-fill:hover {
    background: var(--paper);
    color: var(--ink);
}
.btn-fill .btn-arrow { color: var(--paper); transition: color .2s; }
.btn-fill:hover .btn-arrow { color: var(--signal); }

.btn-line {
    background: transparent;
    color: var(--paper);
    border-color: var(--paper);
}
.btn-line:hover {
    background: var(--paper);
    color: var(--ink);
}

.btn-block { display: flex; width: 100%; }

/* ============================================================
   SMPTE color bar divider
   ============================================================ */
.divider {
    display: flex;
    height: 6px;
    width: 100%;
}
.divider i { flex: 1; display: block; }
.divider-thick { height: 14px; }

/* ============================================================
   SECTION HEADERS
   ============================================================ */
.sec-head {
    padding: 0 40px;
    max-width: 1280px;
    margin: 0 auto 52px;
    display: grid;
    grid-template-columns: 240px 1fr;
    gap: 56px;
    align-items: end;
}

.sec-head-center {
    grid-template-columns: 1fr;
    text-align: center;
    padding-top: 0;
}
.sec-head-center .ch { display: inline-block; margin: 0 auto 18px; }
.sec-head-center .sec-lede { margin: 0 auto; }

.sec-head h2 {
    font-family: var(--f-display);
    font-size: clamp(40px, 6vw, 88px);
    line-height: 0.95;
    letter-spacing: -0.005em;
}
.sec-head h2 em {
    font-family: var(--f-serif);
    font-style: italic;
    font-weight: 400;
    color: var(--phos);
    letter-spacing: -0.015em;
}

.sec-lede {
    grid-column: 2;
    max-width: 540px;
    font-family: var(--f-serif);
    font-size: 17px;
    line-height: 1.55;
    color: var(--paper-soft);
    margin-top: 18px;
    border-top: 1px solid var(--rule);
    padding-top: 18px;
}
.sec-head-center .sec-lede { grid-column: 1; }

.sec-lede strong { color: var(--paper); font-weight: 500; }

/* ============================================================
   SCHEDULE / FEATURES
   ============================================================ */
.schedule {
    padding: 100px 32px;
    border-top: 1px solid var(--rule);
    border-bottom: 1px solid var(--rule);
}

.schedule-list {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 40px;
    border-top: 1px solid var(--paper);
}

.row {
    display: grid;
    grid-template-columns: 100px 80px 1fr auto;
    gap: 32px;
    align-items: baseline;
    padding: 30px 0;
    border-bottom: 1px solid var(--rule);
    transition: padding .25s ease, background .25s ease;
    position: relative;
}

.row:hover {
    padding-left: 24px;
    background: linear-gradient(90deg, rgba(255,61,0,0.06), transparent 50%);
}

.row::before {
    content: '▶';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translate(-32px, -50%);
    color: var(--signal);
    opacity: 0;
    transition: all .25s ease;
    font-size: 14px;
}
.row:hover::before { transform: translate(-2px, -50%); opacity: 1; }

.row-time {
    font-family: var(--f-mono);
    font-size: 14px;
    color: var(--phos);
    letter-spacing: 0.06em;
    font-weight: 500;
}

.row-num {
    font-family: var(--f-mono);
    font-size: 12px;
    color: var(--mute);
    letter-spacing: 0.05em;
}
.row-num strong {
    font-family: var(--f-display);
    font-size: 26px;
    color: var(--paper);
    margin-left: 4px;
    letter-spacing: 0;
}

.row h3 {
    font-family: var(--f-display);
    font-size: clamp(24px, 3vw, 36px);
    font-weight: 400;
    line-height: 1.05;
}
.row h3 em {
    font-family: var(--f-serif);
    font-style: italic;
    font-weight: 400;
    color: var(--phos);
}

.row p {
    grid-column: 3;
    font-family: var(--f-serif);
    font-size: 16px;
    color: var(--paper-soft);
    margin-top: 6px;
}

.row-tag {
    grid-column: 4;
    grid-row: 1;
    align-self: start;
    font-family: var(--f-mono);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--paper);
    border: 1px solid var(--rule);
    padding: 4px 10px;
    white-space: nowrap;
}

/* ============================================================
   PLANS
   ============================================================ */
.plans {
    padding: 100px 32px;
    background: var(--ink-2);
    position: relative;
    overflow: hidden;
}

.plans::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center, rgba(255, 61, 0, 0.06), transparent 70%);
    pointer-events: none;
}

.plan-grid {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 40px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    align-items: stretch;
    position: relative;
}

.plan {
    border: 1px solid var(--rule);
    background: var(--ink);
    padding: 40px 32px;
    display: flex;
    flex-direction: column;
    gap: 22px;
    position: relative;
    transition: all .3s ease;
}

.plan:hover {
    border-color: var(--paper-soft);
    transform: translateY(-4px);
}

.plan-tag {
    display: inline-block;
    font-family: var(--f-mono);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: var(--mute);
    margin-bottom: 14px;
}

.plan h3 {
    font-family: var(--f-display);
    font-size: 38px;
    font-weight: 400;
    line-height: 1;
    margin-bottom: 8px;
}
.plan h3 em {
    font-family: var(--f-serif);
    font-style: italic;
    font-weight: 400;
    color: var(--phos);
}

.plan header > p {
    font-family: var(--f-serif);
    font-size: 15px;
    font-style: italic;
    color: var(--mute);
}

.plan-price {
    display: flex;
    align-items: baseline;
    gap: 4px;
    border-top: 1px solid var(--rule);
    border-bottom: 1px solid var(--rule);
    padding: 22px 0;
    font-family: var(--f-display);
}
.plan-price sup {
    font-family: var(--f-mono);
    font-size: 16px;
    font-weight: 500;
    color: var(--mute);
    align-self: flex-start;
    margin-top: 8px;
}
.plan-price strong {
    font-family: var(--f-display);
    font-size: 84px;
    line-height: 0.85;
    color: var(--paper);
    font-weight: 400;
}
.plan-price span {
    font-family: var(--f-mono);
    font-size: 14px;
    color: var(--paper);
    margin-left: 4px;
}
.plan-price span i {
    font-style: normal;
    color: var(--mute);
    font-size: 12px;
    margin-left: 4px;
}

.plan ul {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.plan li {
    font-family: var(--f-serif);
    font-size: 15px;
    color: var(--paper-soft);
    padding-left: 22px;
    position: relative;
}
.plan li::before {
    content: '►';
    position: absolute;
    left: 0;
    color: var(--signal);
    font-size: 9px;
    top: 7px;
}
.plan li strong { color: var(--paper); font-weight: 500; }

.plan-feat {
    background: var(--paper);
    color: var(--ink);
    border-color: var(--paper);
    transform: translateY(-12px);
    box-shadow: 24px 24px 0 -16px var(--signal);
}

.plan-feat:hover { transform: translateY(-16px); }

.plan-feat .plan-tag { color: var(--signal); }
.plan-feat h3 { color: var(--ink); }
.plan-feat h3 em { color: var(--signal); }
.plan-feat header > p { color: var(--mute); color: #6a6253; }
.plan-feat .plan-price { border-color: rgba(0,0,0,0.18); }
.plan-feat .plan-price sup,
.plan-feat .plan-price span i { color: #6a6253; }
.plan-feat .plan-price strong,
.plan-feat .plan-price span { color: var(--ink); }
.plan-feat li { color: #4a4339; }
.plan-feat li strong { color: var(--ink); }
.plan-feat li::before { color: var(--signal); }

.plan-feat .btn-fill { background: var(--ink); color: var(--paper); }
.plan-feat .btn-fill:hover { background: var(--signal); color: var(--paper); }

.feat-flag {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--signal);
    color: var(--paper);
    font-family: var(--f-mono);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.18em;
    padding: 6px 14px;
    text-transform: uppercase;
    white-space: nowrap;
}

.plans-foot {
    text-align: center;
    margin-top: 40px;
    font-family: var(--f-mono);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: var(--mute);
}

/* ============================================================
   CONTENT CARDS — irregular grid
   ============================================================ */
.content {
    padding: 100px 32px;
    border-top: 1px solid var(--rule);
}

.cards {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 40px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    background: var(--rule);
    border: 1px solid var(--rule);
}

.card {
    background: var(--ink);
    padding: 32px 28px;
    display: flex;
    flex-direction: column;
    gap: 14px;
    min-height: 240px;
    position: relative;
    transition: all .3s ease;
}

.card:hover {
    background: var(--ink-3);
}

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

.card-num {
    font-family: var(--f-display);
    font-size: 64px;
    line-height: 0.85;
    color: var(--ink-3);
    -webkit-text-stroke: 1px var(--paper-soft);
    -webkit-text-fill-color: transparent;
    transition: -webkit-text-stroke-color .3s ease;
}
.card:hover .card-num {
    -webkit-text-stroke-color: var(--signal);
}

.card-tall .card-num { font-size: 96px; }

.card h4 {
    font-family: var(--f-display);
    font-size: 26px;
    font-weight: 400;
    line-height: 1.05;
    margin-top: auto;
}
.card-tall h4, .card-wide h4 { font-size: 36px; }
.card h4 em {
    font-family: var(--f-serif);
    font-style: italic;
    font-weight: 400;
    color: var(--phos);
    letter-spacing: -0.01em;
}

.card p {
    font-family: var(--f-serif);
    font-size: 14px;
    color: var(--paper-soft);
    line-height: 1.55;
}
.card-tall p, .card-wide p { font-size: 16px; }

.card-foot {
    margin-top: auto;
    font-family: var(--f-mono);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--mute);
    border-top: 1px dashed var(--rule);
    padding-top: 12px;
}

/* ============================================================
   TUTORIAL CARDS · /teste-iptv/
   ============================================================ */
.tut { padding-top: 0; }

.tut-card {
    max-width: 1280px;
    margin: 0 auto 24px;
    padding: 48px 40px;
    border: 1px solid var(--rule);
    background: var(--ink-2);
    position: relative;
    transition: border-color .25s ease;
}
.tut-card:hover { border-color: var(--paper-soft); }
.tut-card:last-of-type { margin-bottom: 0; }

.tut-head {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 32px;
    align-items: start;
    padding-bottom: 32px;
    border-bottom: 1px solid var(--rule);
    margin-bottom: 32px;
}

.tut-tag {
    display: inline-block;
    font-family: var(--f-mono);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: var(--mute);
    margin-bottom: 14px;
}

.tut-head h3 {
    font-family: var(--f-display);
    font-size: clamp(30px, 4vw, 52px);
    line-height: 1;
    font-weight: 400;
    margin-bottom: 16px;
}
.tut-head h3 em {
    font-family: var(--f-serif);
    font-style: italic;
    font-weight: 400;
    color: var(--phos);
    letter-spacing: -0.01em;
}

.tut-head > div:first-child p {
    font-family: var(--f-serif);
    font-size: 17px;
    color: var(--paper-soft);
    max-width: 720px;
    line-height: 1.55;
}

.tut-meta {
    text-align: right;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 14px;
}

.tut-num {
    font-family: var(--f-display);
    font-size: 96px;
    line-height: 0.85;
    color: var(--ink-3);
    -webkit-text-stroke: 1.5px var(--signal);
    -webkit-text-fill-color: transparent;
}

.tut-status {
    font-family: var(--f-mono);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--phos);
    border: 1px solid var(--rule);
    padding: 5px 12px;
}

.tut-steps {
    list-style: none;
    margin: 0 0 32px;
    padding: 0;
}

.tut-steps li {
    display: grid;
    grid-template-columns: 80px 1fr;
    gap: 28px;
    padding: 22px 0;
    border-bottom: 1px dashed var(--rule);
    align-items: baseline;
}
.tut-steps li:last-child { border-bottom: none; }

.step-no {
    font-family: var(--f-display);
    font-size: 36px;
    line-height: 1;
    color: var(--paper);
}

.tut-steps li p {
    font-family: var(--f-serif);
    font-size: 17px;
    line-height: 1.6;
    color: var(--paper-soft);
}
.tut-steps li p strong { color: var(--paper); font-weight: 500; }
.tut-steps li p em { color: var(--phos); font-style: italic; }

.tut-cta {
    display: inline-flex;
}

@media (max-width: 900px) {
    .tut-card { padding: 32px 22px; margin: 0 0 16px; }
    .tut-head { grid-template-columns: 1fr; gap: 16px; }
    .tut-meta {
        flex-direction: row;
        align-items: center;
        gap: 16px;
        text-align: left;
    }
    .tut-num { font-size: 64px; }
    .tut-steps li { grid-template-columns: 50px 1fr; gap: 16px; padding: 18px 0; }
    .step-no { font-size: 28px; }
}

/* ============================================================
   BIG CTA
   ============================================================ */
.bigcta {
    padding: 140px 32px;
    background: var(--paper);
    color: var(--ink);
    position: relative;
    overflow: hidden;
}

.bigcta::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml;utf8,<svg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.92' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0.05  0 0 0 0 0.04  0 0 0 0 0.03  0 0 0 0.4 0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
    opacity: 0.15;
    mix-blend-mode: multiply;
    pointer-events: none;
}

.bigcta-inner {
    max-width: 1100px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 1;
}

.bigcta .kicker { color: var(--signal-d); }

.bigcta .display {
    font-size: clamp(80px, 16vw, 220px);
    color: var(--ink);
    margin-bottom: 32px;
}
.bigcta .display em {
    font-family: var(--f-serif);
    color: var(--signal);
}
.bigcta .display .shaded {
    font-family: var(--f-shade);
}

.bigcta p {
    font-family: var(--f-serif);
    font-size: 19px;
    color: #4a4339;
    max-width: 540px;
    margin: 0 auto 36px;
}

.bigcta-row {
    display: flex;
    justify-content: center;
    gap: 14px;
    flex-wrap: wrap;
}

.bigcta .btn-fill {
    background: var(--ink);
    color: var(--paper);
}
.bigcta .btn-fill:hover { background: var(--signal); }

.bigcta .btn-line {
    color: var(--ink);
    border-color: var(--ink);
}
.bigcta .btn-line:hover {
    background: var(--ink);
    color: var(--paper);
}

/* ============================================================
   FAQ — manual do assinante
   ============================================================ */
.faq {
    padding: 100px 32px;
    border-top: 1px solid var(--rule);
}

.faq-list {
    max-width: 980px;
    margin: 0 auto;
    padding: 0 40px;
    border-top: 1px solid var(--paper);
}

.faq details {
    border-bottom: 1px solid var(--rule);
    transition: background .2s;
}

.faq details[open] {
    background: linear-gradient(90deg, rgba(255,61,0,0.04), transparent);
}

.faq summary {
    list-style: none;
    cursor: pointer;
    padding: 28px 0;
    display: flex;
    align-items: baseline;
    gap: 24px;
    font-family: var(--f-display);
    font-size: clamp(20px, 2.5vw, 28px);
    line-height: 1.15;
    transition: color .2s;
    position: relative;
    padding-right: 60px;
}
.faq summary::-webkit-details-marker { display: none; }

.faq summary::after {
    content: '+';
    position: absolute;
    right: 0;
    top: 28px;
    font-family: var(--f-mono);
    font-size: 26px;
    color: var(--signal);
    transition: transform .25s ease;
    line-height: 1;
}
.faq details[open] summary::after { transform: rotate(45deg); }
.faq summary:hover { color: var(--phos); }

.faq-no {
    font-family: var(--f-mono);
    font-size: 13px;
    color: var(--mute);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    flex-shrink: 0;
    align-self: center;
}

.faq details p {
    padding: 0 60px 28px 60px;
    font-family: var(--f-serif);
    font-size: 17px;
    line-height: 1.65;
    color: var(--paper-soft);
    max-width: 780px;
}
.faq details p strong { color: var(--paper); font-weight: 500; }
.faq details p em { color: var(--phos); }

/* ============================================================
   FOOTER
   ============================================================ */
.ft {
    padding: 80px 32px 32px;
    background: var(--ink-2);
    border-top: 1px solid var(--rule);
}

.ft-grid {
    max-width: 1280px;
    margin: 0 auto 48px;
    padding: 0 40px;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 56px;
}

.ft-col h5 {
    font-family: var(--f-mono);
    font-size: 11px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--phos);
    margin-bottom: 18px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--rule);
}

.ft-col ul li {
    padding: 7px 0;
    font-family: var(--f-mono);
    font-size: 13px;
    color: var(--paper-soft);
}
.ft-col ul li a { transition: color .2s; }
.ft-col ul li a:hover { color: var(--signal); }

.ft-about {
    margin-top: 16px;
    font-family: var(--f-serif);
    font-size: 16px;
    line-height: 1.55;
    color: var(--paper-soft);
    max-width: 360px;
}
.ft-about em { color: var(--phos); }

.ft-bottom {
    max-width: 1280px;
    margin: 0 auto;
    padding: 24px 40px 0;
    border-top: 1px solid var(--rule);
    display: flex;
    justify-content: space-between;
    gap: 24px;
    flex-wrap: wrap;
    font-family: var(--f-mono);
    font-size: 11px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--mute);
}
.ft-bottom .tc:first-child { color: var(--signal); }
.ft-bottom .tc:last-child { color: var(--phos); }

/* ============================================================
   DOC PAGES (legal · sobre · contato)
   ============================================================ */
.crumbs {
    max-width: 920px;
    margin: 0 auto;
    padding: 32px 32px 0;
    font-family: var(--f-mono);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--mute);
}
.crumbs a { color: var(--mute); transition: color .2s; }
.crumbs a:hover { color: var(--paper); }
.crumbs span { color: var(--phos); }

.doc {
    max-width: 920px;
    margin: 0 auto;
    padding: 56px 32px 100px;
}

.doc-head {
    margin-bottom: 56px;
    padding-bottom: 32px;
    border-bottom: 1px solid var(--paper);
}
.doc-head .ch { color: var(--phos); }
.doc-head h1 {
    font-family: var(--f-display);
    font-size: clamp(44px, 7vw, 88px);
    line-height: 0.95;
    margin: 16px 0 22px;
    font-weight: 400;
}
.doc-head h1 em {
    font-family: var(--f-serif);
    font-style: italic;
    color: var(--phos);
}
.doc-head .doc-lede {
    font-family: var(--f-serif);
    font-size: 19px;
    line-height: 1.55;
    color: var(--paper-soft);
    max-width: 720px;
}
.doc-meta {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
    font-family: var(--f-mono);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--mute);
    margin-top: 20px;
}
.doc-meta strong { color: var(--paper); font-weight: 500; }

.doc-body {
    font-family: var(--f-serif);
    font-size: 17px;
    line-height: 1.7;
    color: var(--paper-soft);
}
.doc-body h2 {
    font-family: var(--f-display);
    font-size: clamp(26px, 3vw, 36px);
    line-height: 1.1;
    margin: 56px 0 20px;
    color: var(--paper);
    font-weight: 400;
}
.doc-body h2 em { font-family: var(--f-serif); font-style: italic; color: var(--phos); }
.doc-body h3 {
    font-family: var(--f-mono);
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--phos);
    margin: 36px 0 14px;
}
.doc-body p { margin-bottom: 18px; }
.doc-body strong { color: var(--paper); font-weight: 500; }
.doc-body em { color: var(--phos); font-style: italic; }
.doc-body a {
    color: var(--signal);
    text-decoration: underline;
    text-underline-offset: 3px;
    transition: color .2s;
}
.doc-body a:hover { color: var(--phos); }
.doc-body ul, .doc-body ol { padding-left: 24px; margin-bottom: 22px; }
.doc-body li { padding: 4px 0; }
.doc-body blockquote {
    border-left: 3px solid var(--signal);
    padding: 8px 0 8px 24px;
    margin: 28px 0;
    font-style: italic;
    color: var(--paper);
}
.doc-body hr {
    border: 0;
    border-top: 1px dashed var(--rule);
    margin: 40px 0;
}
.doc-body table {
    width: 100%;
    border-collapse: collapse;
    margin: 24px 0;
    font-family: var(--f-mono);
    font-size: 13px;
}
.doc-body th, .doc-body td {
    text-align: left;
    padding: 12px 14px;
    border-bottom: 1px solid var(--rule);
}
.doc-body th {
    color: var(--phos);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-size: 11px;
}

/* ============================================================
   CONTACT FORM
   ============================================================ */
.cform { display: grid; gap: 22px; margin: 40px 0 0; }
.cform-row { display: grid; gap: 6px; }
.cform-row.two { grid-template-columns: 1fr 1fr; gap: 16px; }
.cform-row.two .cform-row { display: grid; gap: 6px; }
.cform label {
    font-family: var(--f-mono);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--mute);
}
.cform input,
.cform textarea,
.cform select {
    width: 100%;
    background: var(--ink-2);
    border: 1px solid var(--rule);
    color: var(--paper);
    padding: 14px 16px;
    font-family: var(--f-mono);
    font-size: 14px;
    transition: border-color .2s;
}
.cform input:focus,
.cform textarea:focus,
.cform select:focus {
    outline: none;
    border-color: var(--signal);
}
.cform textarea { min-height: 160px; resize: vertical; font-family: var(--f-serif); font-size: 16px; }

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    margin: 32px 0 56px;
}
.contact-card {
    background: var(--ink-2);
    border: 1px solid var(--rule);
    padding: 32px 28px;
    transition: border-color .2s;
}
.contact-card:hover { border-color: var(--paper-soft); }
.contact-card .ctag {
    font-family: var(--f-mono);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: var(--phos);
    margin-bottom: 14px;
    display: block;
}
.contact-card h3 {
    font-family: var(--f-display);
    font-size: 28px;
    margin-bottom: 10px;
    font-weight: 400;
}
.contact-card p {
    font-family: var(--f-serif);
    font-size: 15px;
    color: var(--paper-soft);
    margin-bottom: 16px;
}
.contact-card a.contact-link {
    font-family: var(--f-mono);
    font-size: 13px;
    color: var(--paper);
    text-decoration: none;
    border-bottom: 1px solid var(--signal);
    padding-bottom: 2px;
}

@media (max-width: 700px) {
    .contact-grid { grid-template-columns: 1fr; gap: 16px; }
    .cform-row.two { grid-template-columns: 1fr; }
}

/* ============================================================
   BLOG · index e post
   ============================================================ */
.posts {
    max-width: 1100px;
    margin: 0 auto 80px;
    padding: 0 32px;
}
.posts-list {
    display: grid;
    gap: 0;
    border-top: 1px solid var(--paper);
}
.post-row {
    display: grid;
    grid-template-columns: 90px 1fr auto;
    gap: 28px;
    padding: 32px 0;
    border-bottom: 1px solid var(--rule);
    align-items: center;
    transition: padding .25s, background .25s;
    color: var(--paper);
}
.post-row:hover {
    padding-left: 24px;
    background: linear-gradient(90deg, rgba(255,61,0,0.06), transparent 60%);
}
.post-row .post-num {
    font-family: var(--f-display);
    font-size: 40px;
    line-height: 1;
    color: var(--signal);
}
.post-row h3 {
    font-family: var(--f-display);
    font-size: clamp(20px, 2vw, 28px);
    line-height: 1.1;
    font-weight: 400;
    margin-bottom: 8px;
}
.post-row h3 em {
    font-family: var(--f-serif);
    font-style: italic;
    color: var(--phos);
}
.post-row .post-desc {
    font-family: var(--f-serif);
    font-size: 15px;
    color: var(--paper-soft);
    line-height: 1.5;
}
.post-row .post-meta {
    text-align: right;
    font-family: var(--f-mono);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--mute);
    line-height: 1.6;
    white-space: nowrap;
}
.post-row .post-meta strong { color: var(--phos); font-weight: 500; }

.post-article { max-width: 760px; margin: 0 auto; padding: 56px 32px 100px; }
.post-article .post-tag {
    display: inline-block;
    font-family: var(--f-mono);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: var(--phos);
    border: 1px solid var(--rule);
    padding: 6px 14px;
    margin-bottom: 20px;
}
.post-article h1 {
    font-family: var(--f-display);
    font-size: clamp(36px, 5.5vw, 64px);
    line-height: 1;
    margin-bottom: 24px;
    font-weight: 400;
}
.post-article h1 em {
    font-family: var(--f-serif);
    font-style: italic;
    color: var(--phos);
}
.post-article .post-byline {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
    font-family: var(--f-mono);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--mute);
    padding: 18px 0;
    border-top: 1px solid var(--rule);
    border-bottom: 1px solid var(--rule);
    margin-bottom: 40px;
}
.post-article .post-byline strong { color: var(--paper); font-weight: 500; }

.related {
    max-width: 1100px;
    margin: 0 auto 80px;
    padding: 60px 32px 0;
    border-top: 1px solid var(--rule);
}
.related h4 {
    font-family: var(--f-mono);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--phos);
    margin-bottom: 24px;
}

@media (max-width: 700px) {
    .post-row { grid-template-columns: 50px 1fr; gap: 16px; padding: 22px 0; }
    .post-row .post-meta {
        grid-column: 1 / -1;
        text-align: left;
        margin-top: 4px;
    }
    .post-row .post-num { font-size: 28px; }
    .post-article { padding: 40px 22px 80px; }
}

/* ============================================================
   WHATSAPP FLOAT BUTTON (todas as páginas)
   ============================================================ */
.wa-float {
    position: fixed;
    bottom: 22px;
    right: 22px;
    z-index: 90;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: #25d366;
    color: #fff;
    padding: 14px 20px 14px 16px;
    border-radius: 100px;
    font-family: var(--f-mono);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    text-decoration: none;
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.35), 0 0 0 0 rgba(37, 211, 102, 0.6);
    animation: waPulse 2.5s infinite;
    transition: transform .2s ease, background .2s ease;
}
.wa-float:hover {
    background: #1ebe5a;
    transform: translateY(-3px);
    animation: none;
}
.wa-float svg {
    width: 22px;
    height: 22px;
    flex-shrink: 0;
    fill: #fff;
}

@keyframes waPulse {
    0%   { box-shadow: 0 10px 30px rgba(37,211,102,0.35), 0 0 0 0   rgba(37,211,102,0.55); }
    70%  { box-shadow: 0 10px 30px rgba(37,211,102,0.35), 0 0 0 20px rgba(37,211,102,0); }
    100% { box-shadow: 0 10px 30px rgba(37,211,102,0.35), 0 0 0 0   rgba(37,211,102,0); }
}

@media (max-width: 540px) {
    .wa-float {
        bottom: 14px;
        right: 14px;
        padding: 12px;
    }
    .wa-float .wa-label { display: none; }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1100px) {
    .cards {
        grid-template-columns: repeat(2, 1fr);
    }
    .card-tall { grid-row: auto; }
    .card-wide { grid-column: span 2; }
}

@media (max-width: 900px) {
    .hd nav { display: none; }
    .hd { padding: 16px 22px; }

    .hero { padding: 40px 22px 60px; }
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 32px;
        padding-left: 26px;
    }
    .hero-side {
        order: 2;
        border-top: 1px solid var(--rule);
    }

    .stats { grid-template-columns: repeat(2, 1fr); padding: 0 26px; }
    .stat:nth-child(2n) { border-right: none; }
    .stat:nth-child(-n+2) { border-bottom: 1px dashed var(--rule); }

    .sec-head {
        grid-template-columns: 1fr;
        gap: 24px;
        padding: 0 26px;
    }
    .sec-lede { grid-column: 1; }

    .schedule, .plans, .content, .faq { padding: 70px 22px; }
    .schedule-list, .plan-grid, .cards, .faq-list { padding: 0 26px; }

    .row {
        grid-template-columns: 80px 1fr;
        gap: 14px;
    }
    .row-num { display: none; }
    .row p { grid-column: 1 / -1; }
    .row-tag {
        grid-column: 1 / -1;
        grid-row: auto;
        justify-self: start;
        margin-top: 8px;
    }

    .plan-grid { grid-template-columns: 1fr; }
    .plan-feat { transform: none; box-shadow: 12px 12px 0 -8px var(--signal); }
    .plan-feat:hover { transform: translateY(-4px); }

    .ft-grid {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
        padding: 0 26px;
    }
    .ft-bottom { padding: 24px 26px 0; flex-direction: column; }

    .utility-inner { padding: 8px 16px; gap: 12px; font-size: 10px; }
    .ticker { display: none; }
    .bars { margin-left: auto; }
}

@media (max-width: 540px) {
    .display { font-size: clamp(44px, 12vw, 72px); }
    .bigcta { padding: 80px 22px; }
    .bigcta .display { font-size: clamp(60px, 18vw, 110px); }
    .stats { grid-template-columns: 1fr; }
    .stat { border-right: none; border-bottom: 1px dashed var(--rule); }
    .stat:last-child { border-bottom: none; }
    .cards { grid-template-columns: 1fr; }
    .card-wide { grid-column: 1; }
    .ft-grid { grid-template-columns: 1fr; }
    .hero-cta .btn,
    .bigcta-row .btn { width: 100%; }
    .brand-sub { display: none; }
}