/* ─────────────────────────────────────
   Coming Soon — Heritage Roofing Archives
   Standalone page; does not depend on heritage.css
   ───────────────────────────────────── */

:root {
    --cs-bg:          #E3DBCC;
    --cs-text:        #4F4843;
    --cs-muted:       #887B70;
    --cs-accent:      #4F4843;
    --cs-border:      #C8BFB2;
    --cs-success-bg:  #f4faf4;
    --cs-success-fg:  #2d6a30;
    --cs-success-bd:  #c8e6c9;
    --cs-error-bg:    #fdf6f6;
    --cs-error-fg:    #b71c1c;
    --cs-error-bd:    #ffcdd2;
}

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

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

html, body {
    height: 100%;
}

body {
    font-family: "Iowan Old Style", Georgia, serif;
    background: var(--cs-bg);
    color: var(--cs-text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

/* ─── Page layout ─── */

.cs-page {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 3rem 2rem 2rem;
}

/* ─── Logo ─── */

.cs-logo {
    margin-bottom: 1.75rem;
}

.cs-logo img {
    max-width: 140px;
    width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
}

/* ─── Content block ─── */

.cs-content {
    text-align: center;
    max-width: 600px;
    width: 100%;
}

/* Eyebrow label */
.cs-eyebrow {
    display: block;
    font-size: 0.75rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--cs-muted);
    margin-bottom: 1.75rem;
}

/* Title */
.cs-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 400;
    letter-spacing: -0.01em;
    line-height: 1.1;
    margin-bottom: 1.75rem;
}

.cs-title-main {
    color: var(--cs-text);
}

.cs-title-sub {
    color: var(--cs-muted);
    font-weight: 400;
}

/* Description */
.cs-description {
    font-size: 1rem;
    font-weight: 300;
    line-height: 1.85;
    color: var(--cs-muted);
    margin-bottom: 1.75rem;
}

/* Contact email */
.cs-email {
    display: inline-block;
    font-size: 0.875rem;
    letter-spacing: 0.03em;
    color: var(--cs-text);
    text-decoration: none;
    border-bottom: 1px solid var(--cs-border);
    padding-bottom: 2px;
    margin-bottom: 2.5rem;
    transition: border-color 0.25s ease;
}

.cs-email:hover {
    border-color: var(--cs-text);
}


/* ─── Notify section ─── */

.cs-notify {
    text-align: center;
}

.cs-notify-label {
    font-size: 0.75rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--cs-muted);
    margin-bottom: 1.125rem;
}

/* Alert messages */
.cs-alert {
    font-size: 0.875rem;
    padding: 0.75rem 1.25rem;
    margin-bottom: 1rem;
    border: 1px solid;
    text-align: left;
}

.cs-alert--success {
    background: var(--cs-success-bg);
    color: var(--cs-success-fg);
    border-color: var(--cs-success-bd);
}

.cs-alert--error {
    background: var(--cs-error-bg);
    color: var(--cs-error-fg);
    border-color: var(--cs-error-bd);
}

/* Form */
.cs-form-row {
    display: flex;
    border: 1px solid var(--cs-border);
    max-width: 440px;
    margin: 0 auto;
    transition: border-color 0.25s ease;
}

.cs-form-row:focus-within {
    border-color: var(--cs-accent);
}

.cs-input {
    flex: 1;
    min-width: 0;
    padding: 0.875rem 1.25rem;
    font-family: inherit;
    font-size: 0.9375rem;
    color: var(--cs-text);
    background: transparent;
    border: none;
    outline: none;
}

.cs-input::placeholder {
    color: var(--cs-muted);
    opacity: 0.7;
}

.cs-button {
    flex-shrink: 0;
    padding: 0.875rem 1.625rem;
    font-family: inherit;
    font-size: 0.8rem;
    font-weight: 400;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: #E3DBCC;
    background: var(--cs-accent);
    border: none;
    cursor: pointer;
    transition: opacity 0.25s ease;
    white-space: nowrap;
}

.cs-button:hover {
    opacity: 0.78;
}

.cs-button:active {
    opacity: 0.9;
}

/* ─── Footer ─── */

.cs-footer {
    margin-top: auto;
    padding-top: 3rem;
    font-size: 0.75rem;
    color: var(--cs-muted);
    letter-spacing: 0.04em;
    text-align: center;
}

/* ─── Responsive ─── */

@media (max-width: 480px) {
    .cs-page {
        padding: 2rem 1.25rem 1.5rem;
    }

    .cs-logo img {
        max-width: 100px;
    }

    .cs-description br {
        display: none;
    }

    .cs-form-row {
        flex-direction: column;
        max-width: 100%;
    }

    .cs-input {
        border-bottom: 1px solid var(--cs-border);
    }

    .cs-button {
        padding: 0.875rem;
    }
}