/* ============================================
   WHAIL - SONAR CATHEDRAL EDITION
   File: assets/css/whail.css

   Aesthetic: bioluminescent abyss. Cyan light bleeds
   through ink-black water. Typography pairs a refined
   serif (Fraunces) with mono (JetBrains Mono) for
   sonar/lab readouts. Everything breathes.
   ============================================ */

:root {
    --whail-abyss:        #000308;
    --whail-deep:         #02101a;
    --whail-deeper:       #010a14;
    --whail-ink:          #04212e;
    --whail-cyan:         #00f0ff;
    --whail-cyan-soft:    #4ad9e8;
    --whail-cyan-bg:      rgba(0, 240, 255, 0.08);
    --whail-cyan-line:    rgba(0, 240, 255, 0.22);
    --whail-cyan-glow:    rgba(0, 240, 255, 0.45);
    --whail-foam:         #e6fbff;
    --whail-foam-mute:    rgba(230, 251, 255, 0.55);
    --whail-foam-faint:   rgba(230, 251, 255, 0.28);

    --whail-serif:        'Fraunces', 'Times New Roman', serif;
    --whail-mono:         'JetBrains Mono', ui-monospace, Menlo, monospace;

    --whail-ease:         cubic-bezier(0.22, 1, 0.36, 1);
    --whail-ease-deep:    cubic-bezier(0.83, 0, 0.17, 1);

    --whail-edge:         clamp(20px, 6vw, 80px);
}

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

html, body {
    margin: 0;
    padding: 0;
    background: var(--whail-abyss);
    color: var(--whail-foam);
    font-family: var(--whail-serif);
    font-weight: 300;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

body.whail-body {
    /* Deep gradient: abyss black -> blue-black caustic well */
    background:
        radial-gradient(120% 80% at 50% 0%,  rgba(0, 50, 80, 0.55) 0%, transparent 55%),
        radial-gradient(80%  60% at 50% 100%, rgba(0, 120, 160, 0.18) 0%, transparent 65%),
        linear-gradient(180deg, #000308 0%, #02101a 40%, #010a14 100%);
    background-attachment: fixed;
    cursor: none;
    min-height: 100vh;
}

@media (max-width: 900px) {
    body.whail-body { cursor: auto; }
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; height: auto; }
button { font: inherit; color: inherit; background: none; border: none; cursor: none; }
@media (max-width: 900px) { button { cursor: pointer; } }

::selection { background: var(--whail-cyan); color: var(--whail-abyss); }

/* ============================================
   ATMOSPHERE - fixed bg layers
   ============================================ */
.whail-atmosphere {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    overflow: hidden;
}

/* Drifting caustic light (SVG noise via radial gradients) */
.whail-caustics {
    position: absolute;
    inset: -20%;
    background:
        radial-gradient(circle at 18% 22%, rgba(0,240,255,0.12) 0%, transparent 18%),
        radial-gradient(circle at 82% 38%, rgba(0,240,255,0.08) 0%, transparent 22%),
        radial-gradient(circle at 38% 78%, rgba(0,160,200,0.10) 0%, transparent 24%),
        radial-gradient(circle at 70% 88%, rgba(0,240,255,0.06) 0%, transparent 20%);
    mix-blend-mode: screen;
    filter: blur(40px);
    animation: whail-caustic-drift 28s ease-in-out infinite alternate;
    opacity: 0.9;
}

@keyframes whail-caustic-drift {
    0%   { transform: translate(0,0) scale(1);   }
    50%  { transform: translate(-3%, 2%) scale(1.05); }
    100% { transform: translate(2%, -2%) scale(1.02); }
}

.whail-particles {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}

.whail-vignette {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at center, transparent 35%, rgba(0,0,0,0.55) 100%),
        linear-gradient(180deg, transparent 70%, var(--whail-abyss) 100%);
    pointer-events: none;
}

/* ============================================
   CURSOR (desktop only) - sonar dot + lagged
   pulsing ring. No mix-blend so it stays visible
   over every shade of cyan.
   ============================================ */
.whail-cursor-ping {
    position: fixed;
    top: 0; left: 0;
    width: 36px; height: 36px;
    pointer-events: none;
    z-index: 99999;
    will-change: transform;
    transition: width 0.3s var(--whail-ease), height 0.3s var(--whail-ease);
}
/* Bright dot core */
.whail-cursor-ping::before {
    content: '';
    position: absolute;
    inset: 0;
    margin: auto;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--whail-cyan);
    box-shadow:
        0 0 12px var(--whail-cyan),
        0 0 32px var(--whail-cyan-glow);
}
/* Lagged outer pulsing ring */
.whail-cursor-ping::after {
    content: '';
    position: absolute;
    inset: 0;
    border: 1px solid var(--whail-cyan);
    border-radius: 50%;
    animation: whail-cursor-pulse 2s var(--whail-ease) infinite;
    box-shadow: 0 0 18px rgba(0, 240, 255, 0.4);
}
/* Hover-on-interactive grows ring outward */
.whail-cursor-ping.is-hovering {
    width: 64px;
    height: 64px;
}
.whail-cursor-ping.is-hovering::after {
    animation-duration: 1.2s;
    border-color: var(--whail-foam);
    box-shadow: 0 0 28px rgba(0, 240, 255, 0.7);
}
@keyframes whail-cursor-pulse {
    0%   { transform: scale(0.55); opacity: 0.9; }
    100% { transform: scale(2.6);  opacity: 0;   }
}
/* Hide on touch + small screens (no hover surface) */
@media (max-width: 900px), (hover: none) {
    .whail-cursor-ping { display: none; }
    body.whail-body { cursor: auto; }
}

/* ============================================
   NAV
   ============================================ */
.whail-nav {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 22px var(--whail-edge);
    pointer-events: none;
    font-family: var(--whail-mono);
    font-size: 12px;
    letter-spacing: 0.12em;
    color: var(--whail-foam-mute);
}

.whail-nav > * { pointer-events: auto; }

.whail-nav-home,
.whail-nav-ig {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 10px 16px;
    border: 1px solid var(--whail-cyan-line);
    border-radius: 999px;
    background: rgba(0, 8, 16, 0.55);
    backdrop-filter: blur(12px) saturate(140%);
    -webkit-backdrop-filter: blur(12px) saturate(140%);
    color: var(--whail-foam);
    text-transform: uppercase;
    transition: all 0.4s var(--whail-ease);
}

.whail-nav-home:hover,
.whail-nav-ig:hover {
    border-color: var(--whail-cyan);
    color: var(--whail-cyan);
    box-shadow: 0 0 0 1px var(--whail-cyan-line), 0 0 30px rgba(0,240,255,0.25);
    transform: translateY(-1px);
}

.whail-nav-home-arrow { transition: transform 0.4s var(--whail-ease); }
.whail-nav-home:hover .whail-nav-home-arrow { transform: translateX(-4px); }
.whail-nav-ig:hover .whail-nav-ig-arrow { transform: translateX(4px); }

.whail-nav-meta {
    display: inline-flex;
    align-items: center;
    gap: 14px;
}
.whail-nav-dot {
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--whail-cyan);
    box-shadow: 0 0 8px var(--whail-cyan);
    animation: whail-nav-blink 2.4s ease-in-out infinite;
}
@keyframes whail-nav-blink { 0%, 100% { opacity: 1; } 50% { opacity: 0.35; } }

@media (max-width: 720px) {
    .whail-nav { padding: 16px 20px; }
    .whail-nav-meta { display: none; }
    .whail-nav-home-label, .whail-nav-ig-label { font-size: 11px; }
}

/* ============================================
   1. HERO
   ============================================ */
.whail-hero {
    position: relative;
    z-index: 2;
    min-height: 100vh;
    padding: 0 var(--whail-edge);
    display: grid;
    place-items: center;
    text-align: center;
    overflow: hidden;
}

/* Sonar rings — emanate FROM the logo edge outward, never
   on top of it. They start at logo radius (scale 1) instead
   of from a point, so they complement the logo's baked-in rings. */
.whail-hero-rings {
    position: absolute;
    inset: 0;
    pointer-events: none;
    display: grid;
    place-items: center;
}
.whail-ring {
    position: absolute;
    width: min(58vw, 460px);
    aspect-ratio: 1;
    border-radius: 50%;
    border: 1px solid var(--whail-cyan-line);
    transform: scale(1);
    opacity: 0;
    animation: whail-sonar 9s var(--whail-ease-deep) infinite;
}
.whail-ring-1 { animation-delay: 0s; }
.whail-ring-2 { animation-delay: 1.8s; }
.whail-ring-3 { animation-delay: 3.6s; }
.whail-ring-4 { animation-delay: 5.4s; }
.whail-ring-5 { animation-delay: 7.2s; }

@keyframes whail-sonar {
    0%   { transform: scale(1);    opacity: 0;   border-color: var(--whail-cyan); }
    8%   { opacity: 0.55; }
    100% { transform: scale(2.4);  opacity: 0;   border-color: var(--whail-cyan-line); }
}

.whail-hero-logo-wrap {
    position: relative;
    width: min(58vw, 460px);
    aspect-ratio: 1;
    margin-top: 80px;
    display: grid;
    place-items: center;
    isolation: isolate;
}

/* The logo image - feathered radial mask so the square crop
   dissolves into the abyss. Slower, gentler breath. */
.whail-hero-logo {
    width: 100%;
    height: 100%;
    object-fit: contain;
    position: relative;
    z-index: 2;
    -webkit-mask-image: radial-gradient(circle at center, #000 60%, rgba(0,0,0,0.6) 75%, transparent 92%);
            mask-image: radial-gradient(circle at center, #000 60%, rgba(0,0,0,0.6) 75%, transparent 92%);
    filter:
        drop-shadow(0 0 30px rgba(0, 240, 255, 0.35))
        drop-shadow(0 0 80px rgba(0, 240, 255, 0.18))
        contrast(1.05)
        saturate(1.15);
    animation: whail-logo-breath 10s ease-in-out infinite;
}
@keyframes whail-logo-breath {
    0%, 100% {
        transform: translateY(0) scale(1);
        filter:
            drop-shadow(0 0 30px rgba(0, 240, 255, 0.35))
            drop-shadow(0 0 80px rgba(0, 240, 255, 0.18))
            contrast(1.05) saturate(1.15);
    }
    50% {
        transform: translateY(-6px) scale(1.015);
        filter:
            drop-shadow(0 0 50px rgba(0, 240, 255, 0.55))
            drop-shadow(0 0 120px rgba(0, 240, 255, 0.3))
            contrast(1.08) saturate(1.25);
    }
}

/* Soft inner halo - sits BEHIND the logo, gives the whale a
   bioluminescent core glow without competing with the cyan ring. */
.whail-logo-glow {
    position: absolute;
    inset: 18%;
    background: radial-gradient(circle, rgba(0, 240, 255, 0.4) 0%, rgba(0, 180, 220, 0.18) 35%, transparent 70%);
    filter: blur(48px);
    z-index: 1;
    animation: whail-glow-pulse 10s ease-in-out infinite;
}
@keyframes whail-glow-pulse {
    0%, 100% { opacity: 0.55; transform: scale(0.95); }
    50%      { opacity: 0.95; transform: scale(1.08); }
}

/* Soft outer aura - a wider, dimmer halo for atmosphere */
.whail-hero-logo-wrap::before {
    content: '';
    position: absolute;
    inset: -8%;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(0, 240, 255, 0.08) 0%, transparent 60%);
    filter: blur(30px);
    z-index: 0;
    pointer-events: none;
    animation: whail-aura-drift 14s ease-in-out infinite alternate;
}
@keyframes whail-aura-drift {
    from { transform: scale(1)    rotate(0deg);   opacity: 0.7; }
    to   { transform: scale(1.08) rotate(8deg);   opacity: 1;   }
}

.whail-hero-content {
    margin-top: 48px;
    max-width: 760px;
    display: grid;
    gap: 24px;
    justify-items: center;
}

.whail-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    margin: 0;
    font-family: var(--whail-mono);
    font-size: 11px;
    letter-spacing: 0.42em;
    color: var(--whail-cyan-soft);
    text-transform: uppercase;
    opacity: 0;
    animation: whail-fade-up 1s var(--whail-ease) 0.2s forwards;
}
.whail-eyebrow-line {
    width: 36px; height: 1px;
    background: linear-gradient(90deg, transparent, var(--whail-cyan-line), transparent);
}

.whail-hero-title {
    font-family: var(--whail-serif);
    font-weight: 300;
    font-size: clamp(54px, 10vw, 132px);
    line-height: 0.95;
    letter-spacing: -0.02em;
    margin: 0;
    font-style: italic;
}
.whail-word {
    display: inline-block;
    opacity: 0;
    transform: translateY(40px);
    animation: whail-word-rise 1.1s var(--whail-ease) var(--d, 0s) forwards;
    margin: 0 0.1em;
}
.whail-word-accent {
    background: linear-gradient(180deg, var(--whail-foam) 0%, var(--whail-cyan) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-style: italic;
    position: relative;
}

@keyframes whail-word-rise {
    to { opacity: 1; transform: translateY(0); }
}

.whail-hero-sub {
    font-family: var(--whail-serif);
    font-size: clamp(16px, 1.8vw, 20px);
    line-height: 1.6;
    color: var(--whail-foam-mute);
    max-width: 540px;
    margin: 0;
    opacity: 0;
    animation: whail-fade-up 1.1s var(--whail-ease) 0.7s forwards;
}
.whail-hero-sub em {
    color: var(--whail-cyan-soft);
    font-style: italic;
}

.whail-hero-cta {
    display: inline-flex;
    gap: 14px;
    flex-wrap: wrap;
    justify-content: center;
    opacity: 0;
    animation: whail-fade-up 1s var(--whail-ease) 0.9s forwards;
}

.whail-hero-readout {
    margin-top: 36px;
    display: grid;
    grid-template-columns: repeat(3, auto);
    gap: 28px;
    font-family: var(--whail-mono);
    font-size: 11px;
    letter-spacing: 0.16em;
    color: var(--whail-foam-faint);
    text-transform: uppercase;
    opacity: 0;
    animation: whail-fade-up 1s var(--whail-ease) 1.1s forwards;
}
.whail-readout-row {
    display: grid;
    gap: 4px;
    text-align: left;
    border-left: 1px solid var(--whail-cyan-line);
    padding-left: 12px;
}
.whail-readout-label { color: var(--whail-cyan-soft); }
.whail-readout-val   { color: var(--whail-foam); font-size: 13px; letter-spacing: 0.08em; text-transform: none; }
.whail-status-live   { color: var(--whail-cyan); }
.whail-blink { animation: whail-blink 1s steps(2, end) infinite; }
@keyframes whail-blink { 50% { opacity: 0; } }

@media (max-width: 640px) {
    .whail-hero-readout { grid-template-columns: 1fr; gap: 14px; }
}

@keyframes whail-fade-up {
    from { opacity: 0; transform: translateY(20px); }
    to   { opacity: 1; transform: translateY(0); }
}

.whail-scroll-hint {
    position: absolute;
    bottom: 36px;
    left: 50%;
    transform: translateX(-50%);
    display: grid;
    gap: 10px;
    place-items: center;
    font-family: var(--whail-mono);
    font-size: 10px;
    letter-spacing: 0.4em;
    color: var(--whail-foam-faint);
    text-transform: uppercase;
    opacity: 0;
    animation: whail-fade-up 1s var(--whail-ease) 1.4s forwards;
}
.whail-scroll-line {
    width: 1px; height: 50px;
    background: linear-gradient(180deg, var(--whail-cyan), transparent);
    animation: whail-scroll-bar 2.4s var(--whail-ease) infinite;
    transform-origin: top;
}
@keyframes whail-scroll-bar {
    0%   { transform: scaleY(0); opacity: 0; }
    40%  { transform: scaleY(1); opacity: 1; }
    100% { transform: scaleY(1) translateY(40px); opacity: 0; }
}

/* ============================================
   SHARED SECTION SCAFFOLDING
   ============================================ */
section { position: relative; z-index: 2; }

.whail-section-tag {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 48px;
    font-family: var(--whail-mono);
    font-size: 11px;
    letter-spacing: 0.36em;
    color: var(--whail-cyan-soft);
    text-transform: uppercase;
}
.whail-section-tag::before {
    content: '';
    width: 36px; height: 1px;
    background: var(--whail-cyan);
    box-shadow: 0 0 10px var(--whail-cyan);
}
.whail-section-num { color: var(--whail-foam); }

.whail-h2 {
    font-family: var(--whail-serif);
    font-style: italic;
    font-weight: 300;
    font-size: clamp(32px, 4.6vw, 64px);
    line-height: 1.04;
    letter-spacing: -0.015em;
    color: var(--whail-foam);
    margin: 0 0 32px 0;
    max-width: 18ch;
}

.whail-lede {
    font-family: var(--whail-serif);
    font-size: clamp(16px, 1.4vw, 19px);
    line-height: 1.7;
    color: var(--whail-foam-mute);
    margin: 0;
}
.whail-lede strong { color: var(--whail-foam); font-weight: 500; }

/* ============================================
   2. FREQUENCY
   ============================================ */
.whail-frequency {
    padding: 200px var(--whail-edge) 160px;
    border-top: 1px solid var(--whail-cyan-line);
    background: linear-gradient(180deg, transparent, rgba(0, 240, 255, 0.02));
}
.whail-frequency-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    max-width: 1280px;
    margin: 0 auto;
}
@media (max-width: 900px) {
    .whail-frequency-grid { grid-template-columns: 1fr; gap: 48px; }
    .whail-frequency { padding: 120px 20px 100px; }
}

.whail-waveform-wrap {
    position: relative;
    background:
        linear-gradient(180deg, rgba(0,240,255,0.04), transparent),
        rgba(0, 8, 16, 0.55);
    border: 1px solid var(--whail-cyan-line);
    border-radius: 4px;
    padding: 24px 24px 56px;
    overflow: hidden;
    box-shadow: 0 30px 80px rgba(0, 240, 255, 0.06), inset 0 0 60px rgba(0, 240, 255, 0.04);
}
.whail-waveform-wrap::before {
    /* Faint grid backdrop */
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(90deg, var(--whail-cyan-line) 1px, transparent 1px),
        linear-gradient(0deg,  var(--whail-cyan-line) 1px, transparent 1px);
    background-size: 50px 25px;
    opacity: 0.08;
    pointer-events: none;
}
.whail-waveform {
    width: 100%;
    height: 200px;
    display: block;
    position: relative;
}
.whail-waveform-ticks {
    display: flex;
    justify-content: space-between;
    margin-top: 12px;
    font-family: var(--whail-mono);
    font-size: 10px;
    color: var(--whail-foam-faint);
    letter-spacing: 0.15em;
}
.whail-waveform-caption {
    position: absolute;
    bottom: 22px; left: 24px; right: 24px;
    font-family: var(--whail-mono);
    font-size: 10px;
    color: var(--whail-foam-faint);
    letter-spacing: 0.18em;
    text-transform: uppercase;
    border-top: 1px solid var(--whail-cyan-line);
    padding-top: 12px;
}

/* ============================================
   3. CETI
   ============================================ */
.whail-ceti {
    padding: 180px var(--whail-edge) 160px;
    max-width: 1280px;
    margin: 0 auto;
}
.whail-ceti-quote {
    position: relative;
    padding: 40px 0 60px 60px;
    margin-bottom: 80px;
    max-width: 820px;
}
.whail-quote-mark {
    position: absolute;
    top: -10px; left: 0;
    font-family: var(--whail-serif);
    font-size: 180px;
    line-height: 1;
    color: var(--whail-cyan);
    opacity: 0.4;
    font-style: italic;
}
.whail-ceti-quote blockquote {
    font-family: var(--whail-serif);
    font-style: italic;
    font-weight: 200;
    font-size: clamp(24px, 3.2vw, 40px);
    line-height: 1.3;
    color: var(--whail-foam);
    margin: 0 0 20px 0;
}
.whail-ceti-quote cite {
    font-family: var(--whail-mono);
    font-style: normal;
    font-size: 11px;
    letter-spacing: 0.28em;
    color: var(--whail-cyan-soft);
    text-transform: uppercase;
}

.whail-ceti-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    border-top: 1px solid var(--whail-cyan-line);
    border-bottom: 1px solid var(--whail-cyan-line);
}
@media (max-width: 900px) {
    .whail-ceti-grid { grid-template-columns: 1fr 1fr; }
    .whail-ceti { padding: 100px 20px; }
    .whail-ceti-quote { padding-left: 0; }
    .whail-quote-mark { position: relative; display: block; font-size: 100px; }
}

.whail-ceti-card {
    padding: 48px 28px;
    border-right: 1px solid var(--whail-cyan-line);
    text-align: left;
    transition: background 0.5s var(--whail-ease);
}
.whail-ceti-card:last-child { border-right: none; }
.whail-ceti-card:hover { background: var(--whail-cyan-bg); }

@media (max-width: 900px) {
    .whail-ceti-card:nth-child(2n) { border-right: none; }
    .whail-ceti-card:nth-child(-n+2) { border-bottom: 1px solid var(--whail-cyan-line); }
}

.whail-ceti-card-num {
    display: block;
    font-family: var(--whail-serif);
    font-style: italic;
    font-weight: 200;
    font-size: clamp(48px, 5vw, 72px);
    line-height: 1;
    color: var(--whail-cyan);
    margin-bottom: 14px;
    text-shadow: 0 0 40px rgba(0, 240, 255, 0.4);
}
.whail-ceti-card-label {
    font-family: var(--whail-mono);
    font-size: 11px;
    line-height: 1.6;
    letter-spacing: 0.1em;
    color: var(--whail-foam-mute);
    text-transform: uppercase;
    margin: 0;
}

/* ============================================
   4. DEVICE
   ============================================ */
.whail-device {
    padding: 180px var(--whail-edge);
    max-width: 1280px;
    margin: 0 auto;
}
.whail-device-grid {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 100px;
    align-items: center;
}
@media (max-width: 900px) {
    .whail-device-grid { grid-template-columns: 1fr; gap: 60px; }
    .whail-device { padding: 100px 20px; }
}

.whail-device-visual {
    position: relative;
    display: grid;
    place-items: center;
}
.whail-device-orb {
    position: relative;
    width: min(80%, 380px);
    aspect-ratio: 1;
    border-radius: 50%;
    background:
        radial-gradient(circle at 35% 30%, rgba(0,240,255,0.22) 0%, transparent 45%),
        radial-gradient(circle at 50% 50%, var(--whail-deeper) 0%, var(--whail-abyss) 70%);
    box-shadow:
        inset 0 0 80px rgba(0, 240, 255, 0.15),
        inset 0 0 0 1px var(--whail-cyan-line),
        0 0 80px rgba(0, 240, 255, 0.15);
    overflow: hidden;
}
.whail-device-orb-core {
    position: absolute;
    inset: 35%;
    border-radius: 50%;
    background: radial-gradient(circle, var(--whail-cyan) 0%, transparent 70%);
    filter: blur(8px);
    animation: whail-device-core 4s ease-in-out infinite;
}
@keyframes whail-device-core {
    0%, 100% { transform: scale(0.9); opacity: 0.6; }
    50%      { transform: scale(1.2); opacity: 1; }
}
.whail-device-orb-ring {
    position: absolute;
    inset: 0;
    margin: auto;
    border-radius: 50%;
    border: 1px solid var(--whail-cyan-line);
}
.whail-device-orb-ring-1 { inset: 8%;  border-color: rgba(0, 240, 255, 0.35); }
.whail-device-orb-ring-2 { inset: 20%; border-style: dashed; animation: whail-rotate 30s linear infinite; }
.whail-device-orb-ring-3 { inset: 32%; border-color: rgba(0, 240, 255, 0.45); animation: whail-rotate 18s linear infinite reverse; border-style: dotted; }
@keyframes whail-rotate { to { transform: rotate(360deg); } }

.whail-device-orb-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(90deg, var(--whail-cyan-line) 1px, transparent 1px),
        linear-gradient(0deg,  var(--whail-cyan-line) 1px, transparent 1px);
    background-size: 24px 24px;
    opacity: 0.2;
    mask-image: radial-gradient(circle, black 30%, transparent 70%);
    -webkit-mask-image: radial-gradient(circle, black 30%, transparent 70%);
}
.whail-device-orb-pulse {
    position: absolute;
    inset: 0;
    border-radius: 50%;
    border: 1px solid var(--whail-cyan);
    animation: whail-device-pulse 3s var(--whail-ease) infinite;
}
@keyframes whail-device-pulse {
    0%   { transform: scale(0.85); opacity: 0;   }
    20%  { opacity: 0.8; }
    100% { transform: scale(1.4);  opacity: 0;   }
}

.whail-device-orb-label {
    margin-top: 28px;
    font-family: var(--whail-mono);
    font-size: 10px;
    letter-spacing: 0.32em;
    color: var(--whail-foam-faint);
    text-transform: uppercase;
}

.whail-device-steps {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 12px;
}
.whail-device-steps li {
    position: relative;
    padding: 28px 28px 28px 80px;
    border: 1px solid var(--whail-cyan-line);
    border-radius: 4px;
    background: rgba(0, 8, 16, 0.45);
    transition: all 0.5s var(--whail-ease);
}
.whail-device-steps li:hover {
    border-color: var(--whail-cyan);
    background: rgba(0, 240, 255, 0.04);
    transform: translateX(6px);
}
.whail-step-num {
    position: absolute;
    top: 26px; left: 28px;
    font-family: var(--whail-serif);
    font-style: italic;
    font-size: 26px;
    color: var(--whail-cyan);
}
.whail-device-steps h3 {
    font-family: var(--whail-serif);
    font-style: italic;
    font-weight: 400;
    font-size: 22px;
    margin: 0 0 8px 0;
    color: var(--whail-foam);
}
.whail-device-steps p {
    font-family: var(--whail-serif);
    font-size: 15px;
    line-height: 1.7;
    color: var(--whail-foam-mute);
    margin: 0;
}

/* ============================================
   5. POD
   ============================================ */
.whail-pod {
    padding: 180px var(--whail-edge);
    max-width: 1280px;
    margin: 0 auto;
}
.whail-pod-h2 { margin-bottom: 80px; max-width: 100%; }

.whail-pod-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
@media (max-width: 900px) {
    .whail-pod-grid { grid-template-columns: 1fr; }
    .whail-pod { padding: 100px 20px; }
}

.whail-pod-card {
    position: relative;
    padding: 48px 36px 40px;
    border: 1px solid var(--whail-cyan-line);
    border-radius: 4px;
    background:
        radial-gradient(120% 100% at 0% 0%, rgba(0,240,255,0.05), transparent 50%),
        rgba(0, 8, 16, 0.45);
    overflow: hidden;
    transition: all 0.6s var(--whail-ease);
}
.whail-pod-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, transparent 40%, rgba(0,240,255,0.08) 60%, transparent 80%);
    transform: translateX(-100%);
    transition: transform 0.9s var(--whail-ease);
    pointer-events: none;
}
.whail-pod-card:hover { border-color: var(--whail-cyan); transform: translateY(-6px); }
.whail-pod-card:hover::after { transform: translateX(100%); }

.whail-pod-sigil {
    width: 96px; height: 96px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    border: 1px solid var(--whail-cyan-line);
    background: radial-gradient(circle, rgba(0,240,255,0.1), transparent 65%);
    margin-bottom: 28px;
    font-family: var(--whail-serif);
    font-style: italic;
    font-size: 42px;
    color: var(--whail-cyan);
    position: relative;
    text-shadow: 0 0 20px var(--whail-cyan-glow);
}
.whail-pod-sigil::before,
.whail-pod-sigil::after {
    content: '';
    position: absolute;
    inset: -8px;
    border-radius: 50%;
    border: 1px solid var(--whail-cyan-line);
}
.whail-pod-sigil::after {
    inset: -16px;
    border-style: dashed;
    animation: whail-rotate 20s linear infinite;
}
.whail-pod-card:hover .whail-pod-sigil { background: radial-gradient(circle, rgba(0,240,255,0.2), transparent 65%); }

.whail-pod-name {
    font-family: var(--whail-serif);
    font-style: italic;
    font-weight: 400;
    font-size: 26px;
    margin: 0 0 6px 0;
    color: var(--whail-foam);
}
.whail-pod-role {
    font-family: var(--whail-mono);
    font-size: 11px;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--whail-cyan-soft);
    margin: 0 0 20px 0;
}
.whail-pod-bio {
    font-family: var(--whail-serif);
    font-size: 15px;
    line-height: 1.7;
    color: var(--whail-foam-mute);
    margin: 0;
}

/* ============================================
   6. FEED
   ============================================ */
.whail-feed {
    padding: 180px var(--whail-edge);
    max-width: 1280px;
    margin: 0 auto;
}
.whail-feed-header { margin-bottom: 64px; max-width: 720px; }

.whail-handle {
    font-style: italic;
    color: var(--whail-cyan);
    text-shadow: 0 0 20px var(--whail-cyan-glow);
    border-bottom: 1px solid var(--whail-cyan-line);
    transition: all 0.4s var(--whail-ease);
}
.whail-handle:hover { color: var(--whail-foam); border-color: var(--whail-cyan); }

.whail-feed-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 48px;
}
@media (max-width: 900px) { .whail-feed-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .whail-feed-grid { grid-template-columns: 1fr; } }
@media (max-width: 900px) { .whail-feed { padding: 100px 20px; } }

.whail-feed-tile {
    position: relative;
    aspect-ratio: 1;
    background:
        radial-gradient(circle at 70% 30%, rgba(0,240,255,0.15), transparent 60%),
        linear-gradient(135deg, var(--whail-deeper), var(--whail-abyss));
    border: 1px solid var(--whail-cyan-line);
    border-radius: 4px;
    overflow: hidden;
    transition: all 0.5s var(--whail-ease);
}
.whail-feed-tile::before {
    /* Diagonal scanline shimmer */
    content: '';
    position: absolute;
    inset: -50%;
    background: repeating-linear-gradient(
        45deg,
        transparent 0,
        transparent 8px,
        rgba(0, 240, 255, 0.04) 8px,
        rgba(0, 240, 255, 0.04) 9px
    );
    transform: rotate(0deg);
    pointer-events: none;
    opacity: 0.6;
    transition: opacity 0.5s ease;
}
.whail-feed-tile:hover { border-color: var(--whail-cyan); transform: translateY(-4px); box-shadow: 0 20px 60px rgba(0, 240, 255, 0.15); }
.whail-feed-tile:hover::before { opacity: 1; }

.whail-feed-tile-inner {
    position: absolute;
    inset: 0;
    padding: 24px;
    display: grid;
    align-content: space-between;
    grid-template-rows: auto 1fr auto;
}
.whail-feed-tile-tag {
    font-family: var(--whail-mono);
    font-size: 10px;
    letter-spacing: 0.28em;
    color: var(--whail-cyan-soft);
    text-transform: uppercase;
}
.whail-feed-tile-num {
    font-family: var(--whail-serif);
    font-style: italic;
    font-size: clamp(48px, 6vw, 80px);
    line-height: 1;
    color: var(--whail-foam);
    align-self: center;
    justify-self: center;
    opacity: 0.85;
}
.whail-feed-tile-caption {
    font-family: var(--whail-serif);
    font-style: italic;
    font-size: 14px;
    color: var(--whail-foam-mute);
    line-height: 1.4;
}

.whail-feed-followlink {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--whail-mono);
    font-size: 12px;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    color: var(--whail-cyan);
    border-bottom: 1px solid var(--whail-cyan-line);
    padding-bottom: 8px;
    transition: gap 0.4s var(--whail-ease);
}
.whail-feed-followlink:hover { gap: 18px; border-color: var(--whail-cyan); }

/* ============================================
   7. SURFACE
   ============================================ */
.whail-surface {
    position: relative;
    padding: 220px var(--whail-edge) 80px;
    text-align: center;
    overflow: hidden;
    background:
        radial-gradient(60% 80% at 50% 0%, rgba(0,240,255,0.08), transparent 70%);
    border-top: 1px solid var(--whail-cyan-line);
}
.whail-surface-glow {
    position: absolute;
    top: -50%; left: 50%;
    width: 120%;
    height: 100%;
    transform: translateX(-50%);
    background: radial-gradient(circle, rgba(0, 240, 255, 0.18) 0%, transparent 50%);
    filter: blur(60px);
    pointer-events: none;
    animation: whail-surface-glow 6s ease-in-out infinite alternate;
}
@keyframes whail-surface-glow {
    from { opacity: 0.7; transform: translateX(-50%) scale(1); }
    to   { opacity: 1;   transform: translateX(-50%) scale(1.1); }
}

.whail-surface-title {
    font-family: var(--whail-serif);
    font-style: italic;
    font-weight: 200;
    font-size: clamp(48px, 7vw, 96px);
    line-height: 1;
    letter-spacing: -0.02em;
    margin: 0 auto 32px;
    color: var(--whail-foam);
    max-width: 720px;
}
.whail-surface-sub {
    font-family: var(--whail-serif);
    font-size: 18px;
    line-height: 1.6;
    color: var(--whail-foam-mute);
    max-width: 540px;
    margin: 0 auto 56px;
}

.whail-surface-form {
    display: inline-flex;
    align-items: flex-end;
    gap: 14px;
    margin-bottom: 120px;
    flex-wrap: wrap;
    justify-content: center;
}
.whail-surface-field {
    display: grid;
    gap: 8px;
    text-align: left;
}
.whail-surface-field-label {
    font-family: var(--whail-mono);
    font-size: 10px;
    letter-spacing: 0.32em;
    color: var(--whail-cyan-soft);
    text-transform: uppercase;
}
.whail-surface-field input {
    width: 320px;
    max-width: 80vw;
    padding: 18px 20px;
    font-family: var(--whail-mono);
    font-size: 14px;
    color: var(--whail-foam);
    background: rgba(0, 8, 16, 0.65);
    border: 1px solid var(--whail-cyan-line);
    border-radius: 4px;
    outline: none;
    transition: all 0.4s var(--whail-ease);
}
.whail-surface-field input::placeholder { color: var(--whail-foam-faint); }
.whail-surface-field input:focus {
    border-color: var(--whail-cyan);
    box-shadow: 0 0 0 1px var(--whail-cyan-line), 0 0 30px rgba(0, 240, 255, 0.25);
}

/* ============================================
   BUTTONS
   ============================================ */
.whail-btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 18px 28px;
    font-family: var(--whail-mono);
    font-size: 12px;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    border: 1px solid var(--whail-cyan-line);
    border-radius: 4px;
    transition: all 0.5s var(--whail-ease);
    position: relative;
    overflow: hidden;
    color: var(--whail-foam);
    cursor: none;
}
@media (max-width: 900px) { .whail-btn { cursor: pointer; } }

.whail-btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, transparent, rgba(0, 240, 255, 0.18), transparent);
    transform: translateX(-100%);
    transition: transform 0.7s var(--whail-ease);
}
.whail-btn:hover::before { transform: translateX(100%); }
.whail-btn:hover { border-color: var(--whail-cyan); transform: translateY(-2px); box-shadow: 0 14px 40px rgba(0, 240, 255, 0.18); }
.whail-btn-arrow { transition: transform 0.4s var(--whail-ease); }
.whail-btn:hover .whail-btn-arrow { transform: translate(4px, 0); }

.whail-btn-primary {
    background: linear-gradient(180deg, rgba(0, 240, 255, 0.14), rgba(0, 240, 255, 0.06));
    border-color: var(--whail-cyan);
    color: var(--whail-cyan);
    box-shadow: inset 0 0 30px rgba(0, 240, 255, 0.08), 0 0 30px rgba(0, 240, 255, 0.12);
}
.whail-btn-primary:hover { color: var(--whail-abyss); background: var(--whail-cyan); box-shadow: 0 0 50px rgba(0, 240, 255, 0.5); }

.whail-btn-ghost {
    background: transparent;
    color: var(--whail-foam-mute);
}

.whail-btn-large { padding: 20px 32px; font-size: 13px; }

/* ============================================
   FOOTER
   ============================================ */
.whail-footer {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 24px;
    flex-wrap: wrap;
    padding-top: 40px;
    border-top: 1px solid var(--whail-cyan-line);
    text-align: left;
    font-family: var(--whail-mono);
    font-size: 11px;
    letter-spacing: 0.18em;
    color: var(--whail-foam-faint);
    text-transform: uppercase;
}
.whail-footer a { transition: color 0.3s ease; }
.whail-footer a:hover { color: var(--whail-cyan); }
.whail-footer-back {
    display: inline-block;
    margin-bottom: 16px;
    color: var(--whail-foam);
    border-bottom: 1px solid var(--whail-cyan-line);
    padding-bottom: 6px;
}
.whail-footer-fine { margin: 0; }
.whail-footer-right { display: inline-flex; gap: 24px; flex-wrap: wrap; }
.whail-footer-mark { color: var(--whail-foam-faint); }

/* ============================================
   SCROLL REVEAL (added via JS)
   ============================================ */
.whail-reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 1s var(--whail-ease), transform 1s var(--whail-ease);
}
.whail-reveal.in-view { opacity: 1; transform: translateY(0); }

/* ============================================
   REDUCED MOTION
   ============================================ */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    .whail-cursor-ping { display: none; }
    body.whail-body { cursor: auto; }
}