/* Calculateur SEMS — habillage public (charte verte Stignergy).
   Tout est cloisonné sous .sems-calc pour ne pas interférer avec le thème WordPress.
   La charte définitive (couleurs/police/logo) pourra être ajustée via ces variables. */

.sems-calc {
	--green-dark:   #335417;
	--green-mid:    #6aa838;
	--green-light:  #9cc96c;
	--green-pale:   #eef6e1;
	--green-accent: #80c050;
	--text:         #1a1a1a;
	--muted:        #1a1a1a;
	--border:       #c8ddd0;
	--bg:           #f4faf6;
	--white:        #ffffff;
	--error:        #d63b3b;
	--radius:       10px;
	--shadow:       0 2px 16px rgba(26,74,46,0.10);

	font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
	color: var(--text);
	background: transparent;
	box-sizing: border-box;
	/* Conteneur extérieur : s'étend sur toute la zone de contenu (en échappant à la
	   colonne étroite du thème) et s'aligne sur la FENÊTRE, sans provoquer de
	   défilement horizontal (largeur auto + marges négatives symétriques, pas de 100vw).
	   !important pour l'emporter sur la largeur max imposée par les thèmes de blocs. */
	width: auto !important;
	max-width: none !important;
	margin-left: calc(50% - 50vw) !important;
	margin-right: calc(50% - 50vw) !important;
}

/* Contenu réellement visible : plafonné et centré sur la fenêtre. */
.sems-calc .sc-shell {
	max-width: 1180px;
	margin: 0 auto;
	padding-bottom: 1.5rem;
	background: var(--bg);
	border-radius: var(--radius);
	overflow: hidden;
	box-shadow: var(--shadow);
}
.sems-calc *, .sems-calc *::before, .sems-calc *::after { box-sizing: border-box; }

/* ── En-tête + hero ── */
.sems-calc .sc-header {
	background: var(--green-dark);
	display: flex; align-items: center; justify-content: space-between;
	padding: 0 1.5rem; height: 60px; border-radius: var(--radius) var(--radius) 0 0;
}
.sems-calc .sc-logo { font-family: 'DM Sans', sans-serif; font-size: 1.2rem; font-weight: 600; color: #fff; display: flex; align-items: center; gap: 10px; letter-spacing: .02em; }
.sems-calc .sc-logo-dot { width: 10px; height: 10px; background: var(--green-accent); border-radius: 50%; }
.sems-calc .sc-tag { font-size: .72rem; color: var(--green-accent); background: rgba(0,201,110,.12); border: 1px solid rgba(0,201,110,.25); padding: 4px 12px; border-radius: 20px; letter-spacing: .06em; text-transform: uppercase; font-weight: 500; }

.sems-calc .sc-hero { background: linear-gradient(135deg, var(--green-dark) 0%, var(--green-mid) 100%); color: #fff; text-align: center; padding: 2.5rem 2rem 3rem; position: relative; overflow: hidden; }
.sems-calc .sc-hero::before { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse at 70% 40%, rgba(0,201,110,.18) 0%, transparent 65%); pointer-events: none; }
.sems-calc .sc-hero h1 { font-family: 'DM Sans', sans-serif; font-size: clamp(1.5rem, 4vw, 2.2rem); font-weight: 600; margin: 0 0 .6rem; color: #fff; }
.sems-calc .sc-hero h1 span { color: var(--green-accent); }
.sems-calc .sc-hero p { font-size: .98rem; color: rgba(255,255,255,.8); max-width: 560px; margin: 0 auto; line-height: 1.6; }
.sems-calc .sc-hero-steps { display: flex; justify-content: center; gap: 1rem; margin-top: 1.75rem; flex-wrap: wrap; }
.sems-calc .sc-step-pill { background: rgba(255,255,255,.10); border: 1px solid rgba(255,255,255,.18); border-radius: 20px; padding: 6px 16px; font-size: .8rem; color: rgba(255,255,255,.9); display: flex; align-items: center; gap: 6px; }
.sems-calc .sc-step-pill i { color: var(--green-accent); font-style: normal; font-weight: 700; }

/* ── Disposition ── */
.sems-calc .sc-stack { max-width: none; margin: 0 auto; padding: 2rem 1.75rem 0; display: flex; flex-direction: column; gap: 1.5rem; }

/* ── Cartes ── */
.sems-calc .sc-card { background: var(--white); border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; border: 1px solid var(--border); }
.sems-calc .sc-card-header { background: var(--green-pale); border-bottom: 2px solid var(--green-light); padding: .9rem 1.4rem; display: flex; align-items: center; gap: 12px; }
.sems-calc .sc-card-icon { width: 34px; height: 34px; background: var(--green-mid); border-radius: 8px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.sems-calc .sc-card-icon svg { width: 18px; height: 18px; fill: none; stroke: #fff; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.sems-calc .sc-card-title { font-family: 'DM Sans', sans-serif; font-size: 1rem; font-weight: 600; color: var(--green-dark); }
.sems-calc .sc-card-body { padding: 1.4rem; }

.sems-calc .sc-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem 1.4rem; }
.sems-calc .sc-grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 1rem 1.4rem; }
.sems-calc .sc-grid-4 { display: grid; grid-template-columns: 1fr 1fr 1fr 1fr; gap: 1rem 1.4rem; }
.sems-calc .sc-span-2 { grid-column: span 2; }

/* Champ calculé automatiquement (non saisissable) : grisé.
   Sélecteur plus spécifique que la règle de base des inputs pour ne pas être écrasé. */
.sems-calc input[type="text"].sc-input-readonly {
	background: #e9ecee; color: #4a5754; font-weight: 700;
	border-color: #cdd3d1; cursor: not-allowed;
}
.sems-calc input[type="text"].sc-input-readonly:focus { box-shadow: none; border-color: #cdd3d1; }

/* ── Champs ── */
.sems-calc .sc-field { display: flex; flex-direction: column; gap: 5px; }
.sems-calc .sc-field > label { font-size: .78rem; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: .05em; }
.sems-calc .sc-req { color: var(--green-mid); margin-left: 2px; }

.sems-calc input[type="text"],
.sems-calc input[type="email"],
.sems-calc input[type="tel"],
.sems-calc input[type="number"],
.sems-calc input[type="date"],
.sems-calc select {
	width: 100%; padding: .6rem .85rem; border: 1.5px solid var(--border); border-radius: 7px;
	font-size: .92rem; font-family: inherit; color: var(--text); background: var(--white);
	transition: border-color .18s, box-shadow .18s; outline: none;
}
.sems-calc input:focus, .sems-calc select:focus { border-color: var(--green-light); box-shadow: 0 0 0 3px rgba(76,175,125,.15); }
.sems-calc input.sc-input-error, .sems-calc select.sc-input-error { border-color: var(--error); }

.sems-calc .sc-input-unit { position: relative; display: flex; align-items: center; }
.sems-calc .sc-input-unit input { padding-right: 3rem; }
.sems-calc .sc-unit { position: absolute; right: .75rem; font-size: .78rem; font-weight: 600; color: var(--muted); pointer-events: none; }

.sems-calc .sc-cc-note { display: block; margin-top: 4px; font-size: .72rem; font-style: italic; color: var(--green-mid, #6aa838); }

.sems-calc .sc-date-range { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: .5rem; }
.sems-calc .sc-date-sep { font-size: .8rem; color: var(--muted); text-align: center; }

.sems-calc .sc-radio-group { display: flex; gap: .6rem; flex-wrap: wrap; margin-top: 2px; }
.sems-calc .sc-radio-pill { display: inline-flex; align-items: center; gap: 6px; padding: 6px 14px; border: 1.5px solid var(--border); border-radius: 20px; cursor: pointer; font-size: .88rem; transition: border-color .15s, background .15s; user-select: none; }
.sems-calc .sc-radio-pill input { position: absolute; opacity: 0; width: 0; height: 0; }
.sems-calc .sc-radio-pill:has(input:checked) { border-color: var(--green-mid); background: var(--green-pale); color: var(--green-dark); font-weight: 500; }

.sems-calc .sc-section-divider { display: flex; align-items: center; gap: 1rem; margin: 2.5rem 0 1.1rem; }
.sems-calc .sc-card-body > .sc-section-divider:first-child { margin-top: .25rem; }
.sems-calc .sc-section-divider span { font-size: 1.02rem; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; color: var(--green-mid); white-space: nowrap; }
.sems-calc .sc-section-divider::before, .sems-calc .sc-section-divider::after { content: ''; flex: 1; height: 2px; background: var(--green-light); opacity: .5; border-radius: 2px; }

.sems-calc .sc-checkbox-row { display: flex; align-items: flex-start; gap: 10px; padding: 1rem; background: var(--green-pale); border-radius: 8px; border: 1px solid var(--border); }
.sems-calc .sc-checkbox-row input[type="checkbox"] { margin-top: 3px; accent-color: var(--green-mid); width: 16px; height: 16px; flex-shrink: 0; }
.sems-calc .sc-checkbox-row label { font-size: .88rem; color: var(--text); line-height: 1.5; cursor: pointer; }
.sems-calc .sc-checkbox-row a { color: var(--green-mid); text-decoration: underline; }

.sems-calc .sc-info { font-size: .8rem; color: var(--muted); margin: .6rem 0 0; }
.sems-calc .sc-notice { font-size: .82rem; color: var(--muted); margin-top: .6rem; }
.sems-calc .sc-notice strong { color: var(--green-dark); }
.sems-calc .sc-err { color: var(--error); font-size: .8rem; }

/* Personnes de contact supplémentaires */
.sems-calc .sc-contacts-sup { margin-top: 1.25rem; }
.sems-calc .sc-contact-row { padding: 14px; border: 0.5px solid var(--border); border-radius: 8px; margin-bottom: 12px; background: rgba(255,255,255,.55); }
.sems-calc #sems-add-contact { margin-top: 2px; width: auto; padding: .6rem 1.2rem; font-size: .92rem; }
.sems-calc .sc-remove-contact { background: transparent; border: 1px solid var(--border); color: var(--muted); border-radius: 6px; padding: 6px 12px; cursor: pointer; font-size: .85rem; }
.sems-calc .sc-remove-contact:hover { border-color: var(--error); color: var(--error); }

/* ── Boutons ── */
.sems-calc .sc-btn { padding: .85rem 2rem; border-radius: 9px; font-size: 1rem; font-weight: 600; font-family: inherit; cursor: pointer; border: none; transition: transform .12s, box-shadow .12s, background .15s; }
.sems-calc .sc-btn:active { transform: scale(.98); }
.sems-calc .sc-btn-send { background: linear-gradient(135deg, var(--green-mid), var(--green-dark)); color: #fff; box-shadow: 0 4px 18px rgba(26,74,46,.3); width: 100%; }
.sems-calc .sc-btn-send:hover { box-shadow: 0 6px 24px rgba(26,74,46,.4); transform: translateY(-1px); }
.sems-calc .sc-btn-outline { background: transparent; border: 1.5px solid var(--border); color: var(--muted); text-decoration: none; display: inline-block; }
.sems-calc .sc-btn-outline:hover { border-color: var(--green-light); color: var(--green-dark); }

/* ── Alertes ── */
.sems-calc .sc-alert { border-radius: 8px; padding: .9rem 1.1rem; margin: 0 0 1rem; font-size: .9rem; }
.sems-calc .sc-alert-error { background: #fdecea; color: #8a1f17; border: 1px solid #f1b0ab; }
.sems-calc .sc-alert-warn { background: #fff6e5; color: #7a5600; border: 1px solid #f0d39a; }

/* honeypot */
.sems-calc .sc-hp { position: absolute; left: -9999px; height: 0; overflow: hidden; }

/* ── Encadré résultats ── */
.sems-calc .sc-result-box { background: linear-gradient(135deg, var(--green-dark), var(--green-mid)); color: #fff; border-radius: var(--radius); padding: 2rem 1.75rem; box-shadow: 0 4px 24px rgba(26,74,46,.22); }
.sems-calc .sc-result-top { text-align: center; margin-bottom: 1.5rem; }
.sems-calc .sc-result-top h3 { font-family: 'DM Sans', sans-serif; font-size: .9rem; font-weight: 500; color: rgba(255,255,255,.72); margin: 0 0 .4rem; text-transform: uppercase; letter-spacing: .06em; }
.sems-calc .sc-result-amount { font-family: 'DM Sans', sans-serif; font-size: clamp(2rem, 6vw, 3rem); font-weight: 700; color: var(--green-accent); letter-spacing: -.02em; line-height: 1; }
.sems-calc .sc-result-sub { font-size: .82rem; color: rgba(255,255,255,.55); margin-top: .4rem; }
.sems-calc .sc-result-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: .85rem; }
.sems-calc .sc-result-item { background: rgba(255,255,255,.10); border-radius: 8px; padding: .85rem; text-align: center; }
.sems-calc .sc-result-item .sc-val { font-size: 1.1rem; font-weight: 700; color: #fff; line-height: 1.2; }
.sems-calc .sc-result-item .sc-lbl { font-size: .68rem; color: rgba(255,255,255,.58); margin-top: 4px; line-height: 1.3; }
.sems-calc .sc-result-divider { height: 1px; background: rgba(255,255,255,.15); margin: 1.25rem 0; }
.sems-calc .sc-result-detail-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem 1.75rem; }
.sems-calc .sc-result-col { display: flex; flex-direction: column; gap: .5rem; }
.sems-calc .sc-result-col-title { font-family: 'DM Sans', sans-serif; font-size: .82rem; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; color: var(--green-accent); margin: 0 0 .35rem; padding-bottom: .4rem; border-bottom: 1px solid rgba(255,255,255,.15); }
.sems-calc .sc-result-detail-item { display: flex; justify-content: space-between; align-items: center; padding: .5rem .75rem; background: rgba(255,255,255,.07); border-radius: 6px; }
.sems-calc .sc-result-detail-item .sc-d-lbl { font-size: .78rem; color: rgba(255,255,255,.65); }
.sems-calc .sc-result-detail-item .sc-d-val { font-size: .85rem; font-weight: 600; color: #fff; }

.sems-calc .sc-result-head { text-align: center; margin-bottom: 1.25rem; }
.sems-calc .sc-result-head h2 { font-family: 'DM Sans', sans-serif; color: var(--green-dark); font-size: 1.4rem; margin: 0 0 .35rem; }
.sems-calc .sc-result-head p { color: var(--muted); font-size: .92rem; margin: 0; }
.sems-calc .sc-result-actions { text-align: center; margin-top: 1.5rem; }

@keyframes sc-fadeUp { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: translateY(0); } }
.sems-calc .sc-card, .sems-calc .sc-result-box { animation: sc-fadeUp .35s ease both; }

@media (max-width: 640px) {
	.sems-calc .sc-grid-2, .sems-calc .sc-grid-3, .sems-calc .sc-grid-4 { grid-template-columns: 1fr; }
	.sems-calc .sc-span-2 { grid-column: span 1; }
	.sems-calc .sc-result-grid { grid-template-columns: 1fr 1fr; }
	.sems-calc .sc-result-detail-cols { grid-template-columns: 1fr; }
	.sems-calc .sc-date-range { grid-template-columns: 1fr; }
	.sems-calc .sc-date-sep { display: none; }
	.sems-calc .sc-header { flex-direction: column; height: auto; gap: 6px; padding: .75rem; }
}