@import url("https://fonts.googleapis.com/css2?family=Anton&display=swap");

@font-face {
  font-family: "Ubuntu";
  src: url("../fonts/Ubuntu-Regular.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Ubuntu";
  src: url("../fonts/Ubuntu-Bold.ttf") format("truetype");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

/* ============================================================
   base.css — Blankette
   Styles partagés par toutes les pages.
   Chargé via base.html sur chaque route.
   ============================================================ */

/* ---------------------------
   Variables
--------------------------- */

:root {
    color-scheme: light;

    --cream: #f3dfb5;
    --cream-light: #fff1cf;
    --paper: #ead39d;
    --orange: #c75b22;
    --orange-dark: #8f3718;
    --ochre: #b47a2a;
    --brown: #3a2418;
    --brown-soft: #5a3825;
    --black: #11100d;
    --petrol: #123c43;
    --green: #1f4a35;
    --brick: #8f2f1f;

    --bg: var(--cream);
    --bg-muted: #d7b977;
    --text: var(--black);
    --text-muted: #5a3c28;
    --card: #f7e3b2;
    --border: rgba(17, 16, 13, 0.85);
    --accent: var(--orange);
    --accent-dark: var(--orange-dark);
    --danger: #9b2418;

    --shadow-hard: 8px 8px 0 rgba(17, 16, 13, 0.88);
    --shadow-mid: 5px 5px 0 rgba(17, 16, 13, 0.65);
    --radius: 14px;
}

/* ---------------------------
   Reset / Base
--------------------------- */

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: "ubuntu", system-ui, sans-serif;
    color: var(--text);
    background:
        repeating-linear-gradient(
            45deg,
            rgba(0, 0, 0, 0.06) 0 1px,
            transparent 1px 6px
        ),
        linear-gradient(135deg, var(--cream) 0%, #e3c483 100%);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Grain vintage / papier imprimé */
/* body::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 9999;
    opacity: 0.16;
    background-image:
    repeating-linear-gradient(
        45deg,
        rgba(0, 0, 0, 0.22) 0 1px,
        transparent 1px 6px
    );
    mix-blend-mode: multiply;
} */

/* Bandes diagonales décoratives */
body::after {
    content: "";
    position: fixed;
    right: -160px;
    top: 110px;
    width: 420px;
    height: 120vh;
    background:
        linear-gradient(135deg, transparent 0 22%, rgba(143, 47, 31, 0.18) 22% 34%, transparent 34% 48%, rgba(18, 60, 67, 0.16) 48% 61%, transparent 61%);
    transform: rotate(11deg);
    pointer-events: none;
    z-index: -2;
}

img {
    max-width: 100%;
    display: block;
}

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

.container {
    width: min(1120px, calc(100% - 32px));
    margin: 0 auto;
}

/* ---------------------------
   Header / Nav
--------------------------- */

.site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    /* background: rgba(243, 223, 181, 0.92); */
    background: rgba(215, 185, 119, 0.92);
    border-bottom: 4px solid var(--black);
    backdrop-filter: blur(10px);
}

.nav {
    min-height: 82px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
}

.brand {
    position: relative;
    font-family: "Anton", Impact, "Arial Black", sans-serif;
    font-size: 1.75rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--black);
    line-height: 1;
}

.brand::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -8px;
    width: 100%;
    height: 5px;
    background: var(--orange);
    border: 2px solid var(--black);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 18px;
    color: var(--brown);
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-size: 1.2rem;
}

.nav-links a {
    position: relative;
    text-align: center;
}

.nav-links a:not(.btn)::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 2px;
    width: 0;
    height: 3px;
    background: var(--orange);
    transition: width 0.2s ease;
}
.nav-links .btn-small {
    font-size: 1.1rem;
}
.nav-links a:not(.btn):hover::after {
    width: 100%;
} 

.nav-toggle {
    display: none;
    border: 3px solid var(--black);
    background: var(--orange);
    cursor: pointer;
    padding: 8px 10px;
    box-shadow: 4px 4px 0 var(--black);
}

.nav-toggle span {
    display: block;
    width: 26px;
    height: 3px;
    background: var(--cream-light);
    margin: 5px 0;
}

/* Sélecteur de langue */
.language-switcher {
    display: flex;
    align-items: center;
    gap: 6px;
    font-family: "Anton", Impact, "Arial Black", sans-serif;
    font-size: 0.95rem;
    text-transform: uppercase;
}

.language-switcher a {
    padding: 6px 9px;
    border: 2px solid transparent;
    border-radius: 999px;
    color: var(--black);
}

.language-switcher a:hover,
.language-switcher a.active {
    border-color: var(--black);
    background: var(--petrol);
    color: var(--cream-light);
}

/* ---------------------------
   Typographie
--------------------------- */

.eyebrow {
    display: inline-block;
    margin: 0 0 16px;
    padding: 5px 10px;
    background: var(--black);
    color: var(--cream-light);
    border: 2px solid var(--black);
    text-transform: uppercase;
    letter-spacing: 0.16em;
    font-weight: 900;
    font-size: 1.16rem;
    box-shadow: 4px 4px 0 var(--orange);
}

h1,
h2,
h3 {
    font-family: "Anton", Impact, "Arial Black", "Trebuchet MS", sans-serif;
    line-height: 0.95;
    letter-spacing: 0.015em;
    text-transform: uppercase;
    margin: 0 0 18px;
    color: var(--black);
}

h1 {
    font-size: clamp(2.2rem, 5vw, 4.5rem);
    line-height: 1.2;
    text-shadow: 4px 4px 0 rgba(199, 91, 34, 0.55);
}

h2 {
    font-size: clamp(2rem, 4.6vw, 3.8rem);
}

h3 {
    font-size: 1.55rem;
}

p {
    color: var(--text-muted);
    margin-top: 0;
}

/* ---------------------------
   Boutons
--------------------------- */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 3px solid var(--black);
    background: var(--orange);
    color: var(--cream-light);
    padding: 13px 22px;
    border-radius: 999px;
    font-family: "ubuntu", sans-serif;
    font-weight: 900;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    cursor: pointer;
    box-shadow: var(--shadow-mid);
    transition:
        transform 0.18s ease,
        box-shadow 0.18s ease,
        background 0.18s ease;
}

.btn:hover {
    transform: translate(-2px, -2px);
    background: var(--brick);
    box-shadow: 8px 8px 0 var(--black);
}

.btn-secondary {
    background: var(--cream-light);
    color: var(--black);
}

.btn-secondary:hover {
    background: var(--petrol);
    color: var(--cream-light);
}

.btn-small {
    padding: 8px 14px 9px 14px;
    font-size: 0.82rem;
}

.btn-danger {
    background: var(--danger);
    color: var(--cream-light);
}

.btn-message {
    font-size: 18px;
}
/* ---------------------------
   Sections / Layout commun
--------------------------- */

.section {
    padding: 74px 0;
}

.section-muted {
    background:
    radial-gradient(circle at 85% 30%, rgba(199, 91, 34, 0.35) 0 11%, transparent 0%),
    repeating-linear-gradient(
        45deg,
        rgba(0, 0, 0, 0.06) 0 1px,
        transparent 1px 6px
    ),
    var(--bg-muted);
    border-top: 4px solid var(--black);
    border-bottom: 4px solid var(--black);
}

.section-heading {
    margin-bottom: 46px;
    margin-top: 8px;
}

.row-between {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    margin-bottom: 30px;
}

/* ---------------------------
   Cards grid
--------------------------- */

.cards-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
}

.cards-grid.four {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.card {
    padding: 28px;
    background: var(--card);
    border: 4px solid var(--black);
    border-radius: var(--radius);
    box-shadow: var(--shadow-mid);
    transition: box-shadow 0.2s ease;
    isolation: isolate;
}

.card:hover {
    box-shadow: var(--shadow-hard);
}

.panel {
    padding: 32px;
    background: var(--card);
    border: 4px solid var(--black);
    border-radius: var(--radius);
    box-shadow: var(--shadow-mid);
}

.panel.large {
    padding: 46px;
}

/* ---------------------------
   Badges / Prix 
--------------------------- */

.badge,
.price,

.badge {
    background: var(--petrol);
    color: var(--cream-light);
    margin-bottom: 20px;
}

.price {
    display: inline-flex;
    width: fit-content;
    color: var(--cream-light);
    background: var(--petrol);
    border: 1px solid rgba(124, 58, 237, 0.16);
    padding: 7px 11px;
    border-radius: 999px;
    font-weight: 800;
    font-size: 0.86rem;
}

/* ---------------------------
   Project cards (index + projects)
   Partagé entre home et la liste des projets.
--------------------------- */

.project-card {
    position: relative;
    display: flex;
    flex-direction: column;
    background: var(--card);
    border: 4px solid var(--black);
    border-radius: var(--radius);
    box-shadow: var(--shadow-mid);
    overflow: hidden;
    transition: box-shadow 0.2s ease;
}

.project-card:hover {
    box-shadow: var(--shadow-hard);
}

.project-card img {
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    border-bottom: 4px solid var(--black);
    filter: sepia(0.28) contrast(1.05) saturate(0.9);
}

.project-card::after {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background:
        linear-gradient(90deg, rgba(17, 16, 13, 0.08) 0 2px, transparent 2px 14px);
    opacity: 0.5;
}

.project-card-content {
    height: 100%;
    position: relative;
    z-index: 1;
    padding: 26px;
    background:
        /* radial-gradient(circle at 12% 24%, var(--orange) 0 14%, transparent 15%), */
        linear-gradient(135deg, var(--brown), #27180f);
}

.project-card-content h3,
.project-card-content h2,
.project-card-content p,
.project-card-content a {
    position: relative;
    z-index: 1;
}
.project-card-content h3,
.project-card-content h2 {
    color: var(--cream);
    text-shadow: 4px 4px 0 var(--orange-dark);
}

.project-card-content p {
    
    color: rgba(255, 241, 207, 0.84);
}

/* .project-card-content::before {
    content: "";
    position: absolute;
    right: -80px;
    bottom: -90px;
    width: 260px;
    height: 260px;
    border-radius: 50%;
    background: radial-gradient(
        circle,
        var(--petrol) 0 66%,
        rgba(0, 0, 0, 0) 72%
    );
    z-index: 0;
} */

.project-card-content .link-arrow {
    color: rgba(255, 241, 207, 0.84);
}

.link-arrow {
    color: var(--black);
    font-family: "Anton", Impact, "Arial Black", sans-serif;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 4px solid var(--orange);
}

.link-arrow:hover {
    color: var(--orange-dark);
}

/* ---------------------------
   Flash messages
--------------------------- */

.flash-wrapper {
    padding-top: 20px;
}

.flash {
    padding: 14px 16px;
    border-radius: 10px;
    margin-bottom: 10px;
    border: 3px solid var(--black);
    background: var(--cream-light);
    font-weight: 900;
    box-shadow: 4px 4px 0 var(--black);
}

.flash-success {
    background: #d7d89b;
    color: #233318;
}

.flash-danger {
    background: #e8a08d;
    color: #4c120c;
}

.flash-warning {
    background: #f1c36f;
    color: #4d2d08;
}

.flash-info {
    background: #9fb8b8;
    color: #102e33;
}

/* ---------------------------
   Page hero (toutes pages internes)
   Utilisé sur : about, services, contact, projects,
   project_detail, 404, admin*.
--------------------------- */

.page-hero {
    position: relative;
    padding: 82px 0 100px;
    animation: spy-slide-in 0.55s ease both;
    overflow: hidden;
}

.page-hero p {
    font-size: 1.16rem;
    max-width: 760px;
}

.page-hero::before {
    content: "";
    position: absolute;
    right: 3%;
    top: 70px;
    width: 150px;
    height: 150px;
    background: var(--orange);
    border: 5px solid var(--black);
    border-radius: 50%;
    z-index: -1;
}

.page-hero::after {
  content: "";
  position: absolute;
  right: 40%;
  bottom: 20px;
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background: var(--petrol);
  border: 5px solid var(--black);
  z-index: -1;
}
.page-hero h1 {
    font-size: clamp(2.2rem, 5vw, 4.5rem);
}

.btn-large {
    padding: 20px 100px;
    font-size: 1.3rem;
}

/* ---------------------------
   CTA block
   Utilisé sur : index, services.
--------------------------- */

.cta {
    position: relative;
    margin-top: 56px;
    margin-bottom: 78px;
    padding: 52px 40px;
    background:
        radial-gradient(circle at 12% 24%, var(--orange) 0 14%, transparent 14%),
        linear-gradient(135deg, var(--black), #27180f);
    color: var(--cream-light);
    border: 5px solid var(--black);
    border-radius: var(--radius);
    box-shadow: var(--shadow-hard);
    text-align: center;
    overflow: hidden;
}

.cta::before {
    content: "";
    position: absolute;
    right: -80px;
    bottom: -90px;
    width: 260px;
    height: 260px;
    border-radius: 50%;
    background: var(--petrol);
}

.cta h2,
.cta p,
.cta a {
    position: relative;
    z-index: 1;
}

.cta h2 {
    color: var(--cream-light);
    text-shadow: 4px 4px 0 var(--orange-dark);
}

.cta p {
    color: rgba(255, 241, 207, 0.84);
}

/* ---------------------------
   Formulaires
   Utilisé sur : contact, admin_login, admin forms.
--------------------------- */

.form {
    display: grid;
    gap: 13px;
}

.form label {
    font-family: "Anton", Impact, "Arial Black", sans-serif;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: -0.8rem;
    margin-top: 0.8rem;
}

.form input,
.form textarea {
    width: 100%;
    border: 3px solid var(--black);
    border-radius: 10px;
    padding: 14px 15px;
    background: var(--cream-light);
    color: var(--black);
    font: inherit;
    box-shadow: 4px 4px 0 rgba(17, 16, 13, 0.55);
}

.form input:focus,
.form textarea:focus {
    outline: none;
    background: white;
    box-shadow: 6px 6px 0 var(--orange);
}

.narrow {
    max-width: 760px;
}

/* ---------------------------
   Footer
--------------------------- */

.site-footer {
    padding: 20px 0;
    border-top: 5px solid var(--black);
    background:
        radial-gradient(circle at 85% 20%, rgba(199, 91, 34, 0.35) 0 11%, transparent 11%),
        var(--black);
    color: var(--cream-light);
}

.site-footer h3,
.site-footer .brand {
    color: var(--cream-light);
}

.site-footer p,
.site-footer a {
    color: rgba(255, 241, 207, 0.78);
}

.site-footer a:hover {
    color: var(--orange);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 30px;
}

.footer-grid a {
    display: block;
    margin: 8px 0;
}

.site-footer .brand {
    display: inline-flex;
    flex-direction: column;
    align-items: flex-start;
    width: fit-content;
}

.site-footer .brand::after {
    content: "";
    width: 100%;
    height: 4px;
    margin-top: 4px;
    background: var(--orange);
}

.footer-grid > div:first-child {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

/* ---------------------------
   Animations
--------------------------- */

@keyframes spy-slide-in {
    from {
        opacity: 0;
        transform: translateX(-18px) scale(0.98);
    }

    to {
        opacity: 1;
        transform: translateX(0) scale(1);
    }
}

/* ---------------------------
   Responsive commun
--------------------------- */

@media (max-width: 980px) {
    .cards-grid,
    .cards-grid.four {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .nav {
        flex-wrap: wrap;
    }

    .nav-toggle {
        display: block;
    }

    .nav-links {
        position: absolute;
        top: 82px;
        left: 16px;
        right: 16px;
        display: none;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: 16px;
        background: var(--cream-light);
        border: 4px solid var(--black);
        border-radius: var(--radius);
        box-shadow: var(--shadow-hard);
    }

    .nav-links a {
        padding: 12px;
    }

    .nav-links.is-open a:not(.btn) {
        transition: color 0.2s ease;
    }

    .nav-links.is-open a:not(.btn)::after {
        display: none;
    }
    .nav-links.is-open a:not(.btn):hover {
        color: var(--orange);
    }
    .nav-links.is-open {
        display: flex;
    }

    .language-switcher {
        margin-left: auto;
    }

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

@media (max-width: 640px) {
    .container {
        width: min(100% - 24px, 1120px);
    }

    h1 {
        font-size: clamp(2.7rem, 15vw, 4.8rem);
    }

    h2 {
        font-size: clamp(2rem, 10vw, 3rem);
    }

    .cards-grid,
    .cards-grid.four {
        grid-template-columns: 1fr;
    }

    .row-between {
        align-items: flex-start;
        flex-direction: column;
    }

    .hero-card,
    .panel,
    .card {
        box-shadow: 5px 5px 0 var(--black);
    }
}