/* ============================================
   ONE DOG UWS — Pastel Palette
   ============================================ */

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

:root {
    --bg: #F2EDE5;
    --fg: #2A2A28;
    --muted: #9E9689;
    --accent: #A98FBF;
    --accent-warm: #CC9E7E;
    --border: #DDD6CB;
    --surface: #FFFEFA;
    --blush: #E4B8A8;
    --sage: #A8BF9C;
    --lavender: #BCA6D4;
    --sky: #9CC5D0;
    --error: #C48A8A;
    --font: 'Inter', -apple-system, 'Helvetica Neue', sans-serif;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
}

body {
    font-family: var(--font);
    font-weight: 300;
    font-size: 16px;
    line-height: 1.6;
    color: var(--fg);
    background: var(--bg);
}

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

::selection {
    background: var(--accent);
    color: var(--surface);
}

/* --- Nav --- */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2.5rem;
}

.nav__logo {
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.25em;
}

.nav__apply {
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    opacity: 0.45;
    transition: opacity 0.3s;
}

.nav__apply:hover {
    opacity: 1;
}

/* --- Hero --- */
.hero {
    min-height: 100vh;
    min-height: 100svh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    background: linear-gradient(160deg, var(--bg) 0%, #E8DBCF 40%, #DFCFE0 100%);
}

.hero__title {
    font-weight: 300;
    font-size: clamp(2.8rem, 8vw, 7rem);
    line-height: 1.15;
    letter-spacing: -0.03em;
    text-align: center;
}

.hero__title span {
    display: block;
    overflow: hidden;
}

.hero__title em {
    font-style: italic;
    color: var(--accent);
}

/* Hero reveal */
.reveal {
    opacity: 0;
    transform: translateY(100%);
    animation: reveal 1s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.reveal:nth-child(2) { animation-delay: 0.15s; }
.reveal:nth-child(3) { animation-delay: 0.3s; }

@keyframes reveal {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* --- Marquee --- */
.marquee {
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    padding: 1rem 0;
    overflow: hidden;
    white-space: nowrap;
    background: var(--surface);
}

.marquee__track {
    display: inline-flex;
    gap: 2rem;
    animation: scroll 20s linear infinite;
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--muted);
}

@keyframes scroll {
    to { transform: translateX(-50%); }
}

/* --- About --- */
.about {
    padding: 10rem 2rem;
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
}

.about__text {
    font-size: clamp(1.3rem, 3vw, 1.8rem);
    font-weight: 300;
    line-height: 1.8;
    letter-spacing: -0.01em;
    margin-bottom: 3rem;
}

.about__subtext {
    font-size: 0.9rem;
    color: var(--muted);
    line-height: 1.9;
}

/* --- Pillars --- */
.pillars {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    border-top: 1px solid var(--border);
}

.pillar {
    padding: 3.5rem 2.5rem;
    border-right: 1px solid var(--border);
    transition: background 0.4s;
}

.pillar:nth-child(1):hover { background: var(--blush); }
.pillar:nth-child(2):hover { background: var(--sage); }
.pillar:nth-child(3):hover { background: var(--sky); }

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

.pillar__num {
    display: block;
    font-size: 0.65rem;
    letter-spacing: 0.2em;
    color: var(--muted);
    margin-bottom: 1rem;
}

.pillar h3 {
    font-weight: 300;
    font-size: 1.1rem;
    line-height: 1.5;
    letter-spacing: -0.01em;
}

/* --- CTA Break --- */
.cta-break {
    padding: 8rem 2rem;
    text-align: center;
    border-top: 1px solid var(--border);
    background: linear-gradient(180deg, var(--bg) 0%, #E2D0DF 100%);
}

.cta-break__text {
    font-size: clamp(1.1rem, 2.5vw, 1.5rem);
    font-weight: 300;
    line-height: 1.7;
    margin-bottom: 2.5rem;
    color: var(--muted);
}

.cta-break__btn {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    padding: 1rem 2.5rem;
    border: 1px solid var(--fg);
    transition: all 0.3s;
}

.cta-break__btn:hover {
    background: var(--fg);
    color: var(--bg);
}

/* --- Apply Page --- */
.page-apply {
    background: linear-gradient(170deg, #F2EDE5 0%, #E6D5E0 30%, #D8E0EA 60%, #E6DDD0 100%);
    background-attachment: fixed;
}

.apply {
    padding: 8rem 2rem 6rem;
    max-width: 640px;
    margin: 0 auto;
}

.apply__header {
    margin-bottom: 4rem;
}

.apply__header h1 {
    font-weight: 300;
    font-size: clamp(2.5rem, 6vw, 4rem);
    letter-spacing: -0.03em;
    margin-bottom: 1rem;
}

.apply__header p {
    font-size: 0.9rem;
    color: var(--muted);
}

/* --- Form --- */
.form__section {
    border: none;
    margin-bottom: 3rem;
}

.form__section legend {
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 1.5rem;
    display: block;
    width: 100%;
}

.form__row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form__field {
    margin-bottom: 1rem;
}

.form__field input,
.form__field textarea,
.form__field select {
    width: 100%;
    padding: 0.9rem 0;
    font-family: var(--font);
    font-size: 0.9rem;
    font-weight: 300;
    color: var(--fg);
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--border);
    outline: none;
    transition: border-color 0.3s;
    border-radius: 0;
    -webkit-appearance: none;
}

.form__field input:focus,
.form__field textarea:focus,
.form__field select:focus {
    border-color: var(--accent);
}

.form__field input::placeholder,
.form__field textarea::placeholder {
    color: var(--muted);
}

.form__field select {
    color: var(--muted);
    cursor: pointer;
}

.form__field select:has(option:checked:not([disabled])) {
    color: var(--fg);
}

.form__field textarea {
    resize: vertical;
    min-height: 60px;
}

.form__field input.is-invalid,
.form__field select.is-invalid {
    border-color: var(--error);
}

.form__error {
    display: block;
    font-size: 0.75rem;
    color: var(--error);
    margin-top: 0.4rem;
    min-height: 0;
}

.form__submit {
    padding-top: 1rem;
}

/* --- Button --- */
.btn {
    font-family: var(--font);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    padding: 1.1rem 3rem;
    background: var(--fg);
    color: var(--bg);
    border: none;
    cursor: pointer;
    transition: all 0.3s;
}

.btn:hover {
    background: var(--accent);
    color: var(--surface);
}

.btn__loading { display: none; }
.btn--loading .btn__text { display: none; }
.btn--loading .btn__loading { display: inline; }
.btn--loading { opacity: 0.5; pointer-events: none; }

/* --- Success --- */
.form__success {
    text-align: center;
    padding: 4rem 0;
}

.form__success h3 {
    font-weight: 300;
    font-size: 2rem;
    letter-spacing: -0.02em;
    margin-bottom: 0.75rem;
}

.form__success p {
    font-size: 0.9rem;
    color: var(--muted);
}

/* --- Footer --- */
.footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 2rem 2.5rem;
    border-top: 1px solid var(--border);
    font-size: 0.7rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--muted);
}

.footer__email {
    transition: color 0.3s;
}

.footer__email .eh {
    display: none;
}

.footer__email:hover {
    color: var(--fg);
}

/* --- Fade-in --- */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* --- Responsive --- */
@media (max-width: 640px) {
    .pillars {
        grid-template-columns: 1fr;
    }

    .pillar {
        border-right: none;
        border-bottom: 1px solid var(--border);
        padding: 2.5rem 2rem;
    }

    .pillar:last-child {
        border-bottom: none;
    }

    .form__row {
        grid-template-columns: 1fr;
    }

    .footer {
        flex-direction: column;
        gap: 0.75rem;
        text-align: center;
        padding: 2rem;
    }

    .about {
        padding: 6rem 2rem;
    }

    .cta-break {
        padding: 5rem 2rem;
    }

    .nav {
        padding: 1.2rem 1.5rem;
    }
}