/* =========================================================
   Research Coaching & Support — Visual System
   Concept: a field-notebook for research work. Warm paper,
   ink and moss tones, a hand-annotated feel without being twee.
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Lora:ital,wght@0,500;0,600;0,700;1,500&family=IBM+Plex+Sans:wght@400;500;600&display=swap');

:root {
    --ink: #1C2B36;
    --ink-soft: #33465790;
    --paper: #EFEEE5;
    --paper-deep: #E2DFCF;
    --moss: #56624A;
    --moss-dark: #414A38;
    --ochre: #B8863B;
    --ochre-dark: #96692A;
    --slate: #6B7280;
    --white: #FFFFFF;
    --danger: #A3432F;

    --font-head: 'Lora', Georgia, serif;
    --font-body: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, sans-serif;

    --radius: 3px;
    --max-width: 1120px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    margin: 0;
    background: var(--paper);
    color: var(--ink);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
    font-family: var(--font-head);
    font-weight: 600;
    line-height: 1.2;
    margin: 0 0 0.5em;
    color: var(--ink);
}

h1 { font-size: clamp(2.1rem, 4vw, 3.2rem); font-weight: 700; }
h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); }
h3 { font-size: 1.3rem; }

p { max-width: 68ch; }
p.wide { max-width: none; }

a { color: var(--moss-dark); }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible {
    outline: 2px solid var(--ochre);
    outline-offset: 2px;
}

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
}

/* ---------- Header / Nav ---------- */
.site-header {
    border-bottom: 1px solid var(--paper-deep);
    background: var(--paper);
    position: sticky;
    top: 0;
    z-index: 50;
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 0;
}

.logo {
    font-family: var(--font-head);
    font-weight: 700;
    font-size: clamp(1.6rem, 2.4vw, 2.1rem);
    text-decoration: none;
    color: var(--ink);
    letter-spacing: -0.01em;
}

.logo span { color: var(--ochre); }

.nav-links {
    display: flex;
    align-items: center;
    gap: 28px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-links a {
    text-decoration: none;
    color: var(--ink);
    font-size: 0.95rem;
    font-weight: 500;
}

.nav-links a:hover { color: var(--moss-dark); }

.nav-links a.active {
    color: var(--ochre-dark);
    font-weight: 700;
    position: relative;
}

.nav-links a.active::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: -6px;
    height: 2px;
    background: var(--ochre-dark);
}

.nav-toggle { display: none; background: none; border: none; cursor: pointer; }

/* ---------- Buttons ---------- */
.btn {
    display: inline-block;
    padding: 12px 22px;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    border: 1px solid transparent;
    cursor: pointer;
    font-family: var(--font-body);
    transition: transform 0.12s ease, background 0.15s ease;
}

.btn:hover { transform: translateY(-1px); }

.btn-primary { background: var(--ochre); color: var(--white); }
.btn-primary:hover { background: var(--ochre-dark); }

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

.btn-ghost { background: transparent; color: var(--moss-dark); border: none; padding-left: 0; }

/* ---------- Hero ---------- */
.hero {
    padding: 72px 0 88px;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 56px;
    align-items: center;
}

.hero-eyebrow {
    color: var(--moss-dark);
    font-weight: 600;
    font-size: 0.95rem;
    margin-bottom: 14px;
}

.hero h1 { margin-bottom: 20px; }

.hero-actions { display: flex; gap: 14px; margin-top: 28px; flex-wrap: wrap; }

/* Session-note card in the hero: an index card motif, grounded in the subject */
.note-card {
    background: var(--white);
    border: 1px solid var(--paper-deep);
    border-radius: var(--radius);
    padding: 28px 26px;
    transform: rotate(-1.3deg);
    box-shadow: 6px 8px 0 var(--paper-deep);
    position: relative;
}

.note-card::before {
    content: "Session note";
    position: absolute;
    top: -12px;
    left: 24px;
    background: var(--ink);
    color: var(--paper);
    font-size: 0.72rem;
    letter-spacing: 0.03em;
    padding: 3px 10px;
    border-radius: 2px;
    font-family: var(--font-body);
    font-weight: 600;
}

.note-card p {
    font-family: var(--font-head);
    font-style: italic;
    font-size: 1.15rem;
    color: var(--ink);
    margin: 10px 0 16px;
}

.note-card .note-meta {
    font-family: var(--font-body);
    font-size: 0.85rem;
    color: var(--slate);
    font-style: normal;
}

/* ---------- Sections ---------- */
.section { padding: 64px 0; }
.section-alt { background: var(--white); }
.section-head { max-width: 640px; margin-bottom: 40px; }
.section-head .kicker { color: var(--ochre-dark); font-weight: 600; margin-bottom: 10px; display: block; font-size: 0.95rem; }

/* ---------- Cards / grid ---------- */
.grid { display: grid; gap: 28px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }

.card {
    background: var(--white);
    border: 1px solid var(--paper-deep);
    border-radius: var(--radius);
    padding: 28px;
}

.service-card { border-top: 3px solid var(--moss); }
.service-price { font-family: var(--font-head); font-size: 1.4rem; color: var(--ink); margin: 12px 0; }
.service-price small { font-family: var(--font-body); font-size: 0.85rem; color: var(--slate); font-weight: 400; }

/* Numbered process (legitimately sequential) */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; counter-reset: step; }
.step { border-left: 2px solid var(--paper-deep); padding-left: 20px; position: relative; }
.step .step-num {
    font-family: var(--font-head);
    font-size: 0.85rem;
    color: var(--ochre-dark);
    font-weight: 700;
    display: block;
    margin-bottom: 8px;
}

/* ---------- Testimonials ---------- */
.testimonial {
    border-left: 3px solid var(--ochre);
    padding-left: 20px;
}
.testimonial p { font-family: var(--font-head); font-style: italic; font-size: 1.1rem; }
.testimonial cite { display: block; font-style: normal; color: var(--slate); font-size: 0.9rem; margin-top: 10px; }

/* ---------- Forms ---------- */
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-weight: 600; margin-bottom: 6px; font-size: 0.92rem; }
.form-group .hint { color: var(--slate); font-size: 0.82rem; margin-top: 4px; }

input, textarea, select {
    width: 100%;
    padding: 11px 14px;
    border: 1px solid var(--paper-deep);
    border-radius: var(--radius);
    font-family: var(--font-body);
    font-size: 0.98rem;
    background: var(--white);
    color: var(--ink);
}

textarea { resize: vertical; min-height: 120px; }

.alert { padding: 14px 18px; border-radius: var(--radius); margin-bottom: 22px; font-size: 0.95rem; }
.alert-success { background: #E7EDE2; color: var(--moss-dark); border: 1px solid var(--moss); }
.alert-error { background: #F3E4DF; color: var(--danger); border: 1px solid var(--danger); }

table { width: 100%; border-collapse: collapse; background: var(--white); }
th, td { text-align: left; padding: 12px 14px; border-bottom: 1px solid var(--paper-deep); font-size: 0.92rem; }
th { font-family: var(--font-head); font-weight: 600; color: var(--ink); }

.badge { display: inline-block; padding: 3px 10px; border-radius: 20px; font-size: 0.78rem; font-weight: 600; }
.badge-pending { background: #F3E9D6; color: var(--ochre-dark); }
.badge-confirmed { background: #DCE6D5; color: var(--moss-dark); }
.badge-completed { background: #DCE3E9; color: var(--ink); }
.badge-cancelled { background: #F3E4DF; color: var(--danger); }

/* ---------- Footer ---------- */
.site-footer {
    background: var(--ink);
    color: var(--paper);
    padding: 56px 0 28px;
    margin-top: 40px;
}
.site-footer a { color: var(--paper); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; margin-bottom: 36px; }
.footer-grid h4 { color: var(--paper); font-size: 0.95rem; }
.footer-grid ul { list-style: none; padding: 0; margin: 0; }
.footer-grid li { margin-bottom: 10px; font-size: 0.92rem; }
.footer-bottom { border-top: 1px solid #33465799; padding-top: 22px; font-size: 0.85rem; color: #A9B4BC; }

/* ---------- Utility ---------- */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.dashboard-shell { display: grid; grid-template-columns: 220px 1fr; gap: 32px; min-height: 60vh; }
.dashboard-nav { border-right: 1px solid var(--paper-deep); padding-right: 20px; }
.dashboard-nav a { display: block; padding: 10px 0; text-decoration: none; color: var(--ink); font-weight: 500; }
.dashboard-nav a.active { color: var(--ochre-dark); font-weight: 700; }

@media (max-width: 860px) {
    .hero-grid, .footer-grid, .grid-3, .grid-2, .steps { grid-template-columns: 1fr; }
    .dashboard-shell { grid-template-columns: 1fr; }
    .nav-links { display: none; }
    .nav-toggle { display: block; }
    .note-card { transform: none; }
}

@media (prefers-reduced-motion: reduce) {
    * { transition: none !important; animation: none !important; scroll-behavior: auto !important; }
}